5v two

5V 2 Channel Relay with Optocoupler Description This is a 2-Channel Relay interface board, which can control various appliances, and other equipments. It can be controlled directly by Microcontroller.   Rated voltage: DC12   Rated current: 10A   Coil power: 0.36W  Contact switch voltage: 220VAC  Protective characteristics: Sealed   Contact load: Medium-power  Application: Electromagnetism  Contact Form: Conversion type With 4 mounting holes, diameter of each hole is 3.1mm, easy to install  Apply superior SONGLE relay, SPDT(single-pole double-throw), one common port, one NO and one NC  Opto-isolator, excellent anti-interference performance Low level actuation(indicator ON), high level release(indicator OFF) Maximum output of relay: DC 30 Package Info 1Pc X 5V 2 Channel Relay with Optocoupler Feedback Info We Provide Optimum Quality and Fast Shipping which is self explanatory by Review please have a look. Our Prices are the Cheapest on E-bay, If you find any of our item Selling at cheaper price then Message us the details and we would provide you at same price. For providing such services many individuals and department of ours are working very hard 24hr X 7 X 365 days, and we look for token of appreciation for all this by providing us with positive feedback. = MM_contentVersion; } else if (navigator.userAgent && navigator.userAgent.indexOf("MSIE")>=0 && (navigator.appVersion.indexOf("Win") != -1)) { document.write(' /n'); document.write('on error resume next/n'); document.write('MM_FlashCanPlay = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & MM_contentVersion)))/n /n'); } if (MM_FlashCanPlay) { document.write(' '); document.write(' '); document.write(' '); document.write(' '); document.write(' '); document.write(' '); document.write(' '); document.write(' '); document.write(' '); document.write(' '); document.write(' '); } else { document.write(' '); document.write(' '); document.write(' The Buyer Appreciation banner is best viewed with Macromedia Flash Player 6 or higher. '); document.write(' Click here to get the latest Macromedia Flash Player. '); document.write(' '); document.write('

Description: Relay board module is used for controlling higher current loads from your microcontroller development board, PC parallel port or Arduino Uno. This board has two Two on-board relay which can switch up to 7Amps. Relays terminals (COM, NC, NO) are accessible through screw terminals which makes wiring up the board very easy. The relay is safely driven by transistor BC547 hence your input device, such as Arduino, is protected from relay circuit. There is free-wheeling diode which will further protect your microcontroller from relay kick back. This is a 5V 2-Channel Relay interface board which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, and so on.    Features: 1.     Equipped with high-current relay 7A@250VAC / 10A@24VDC.  2.     It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc. 3.     High quality screw terminals (Terminal Block) provided (COM, NC, NO) for quick and easy connection. 4.     Free wheeling diode to protect your microcontroller. 5.     Input Signal Pin connected to Burg stick for easy accessibility. 6.     LED Status indicators to indicate the relay ON/OFF status. 7.     Mounting holes provided. Package Contains: 1.      1 x Two channel 5V relay Module.    

Description Package Includes: 1 Piece new  5V 2 Two Channel Relay Module With optocoupler for Arduino PIC ARM DSP AVR It can be used with Arduino, Mbed, ARM or any other MCU Feedback: We provide good quality products & maintain high service standards.  We strive for 100% positive feedback for our work.  For assistance, please contact us on  Message  or  Providing Neutral or Negative feedback will not solve anything.  Please contact us and we will try to solve your issue within 48 hours. Contact us on our dedicated Line  +91 between AM - 7:00PM Customer Support: Do you have doubts regarding any of our products?  Any of our product is not working?.  Do you want to order

Description: Two Outputs: 5v & 3.3v Input: V DC or USB Power Switchable between 0V, 3.3V & 5V Two sets of 3.3V & 5V header pins on board. On / Off Switch Package Include 1 Piece MB102 Breadboard Power Supply SHIPPING ·         Product will be shipped on same day if the order is before 2pm. ·         Tracking details will be updated to by End of the Day. ·      Orders on  Saturday  after 2pm will be shipped on Monday. PAYMENT We accept payments through PaisaPay The best and fast mode of payment. PaisaPay offers all options to pay and is completely secure - by Credit Card/Debit Card/Online Bank Transfer.   FEEDBACK Leaving Negative or Neutral Feedback will not solve a problem, so please contact us if you have any questions or any complaints before leaving a Feedback.  Your feedback is important for us to grow our business on , so once you receive your product please do leave feedback. CONTACT  US Mail –       or Use "Ask a question" option on listing page. You will get response within 24hrs.                                                                                           THANK you

1 Piece MB102 Breadboard Power Supply Order more than one piece to save shipping cost. You can contact us at + for any question or concern. Device Details Description: Two Outputs: 5v & 3.3v Input: V DC or USB Power Switchable between 0V, 3.3V & 5V Two sets of 3.3V & 5V header pins on board. On / Off Switch Package Include 1 Piece MB102 Breadboard Power Supply About Us We are a small company based

Description: 1. For MB102 bread board 2. compatible with 5V, 3.3V 3. Input Voltage:V (DC) or USB power 4. Output voltage: 3.3V, 5V switchable 5. Maximum Output Current: 6. Two way independent control 7. Can be switched to 0V, 3.3V, 5V 8. On-board Two sets of 3.3V, 5V DC output pins, Facilitate the external leads

Other Items Feedbacks About Us Contact Us Add To Favorites CNB Pc MAXV - 5.5V 1Mbps,RS-232 Transceivers -SMD IC MAX-V to 5.5-V Multichannel RS-232 Line Driver/Receiver with ±15-Kv ESD Protection Features Operates with 3v to 5.5v vcc supply Operates upto 250kbits/s Two drivers and two receivers Low supply current 300uA typical Accepts 5v logic input with 3.3v supply Package Type - 16 Pin SOIC (10.3mmX7.5mm) MAXESE,3.0V - 5.5V 1Mbps,RS-232 Transceivers - SMD Package Download MAXESE datasheet Our Other Products Images Gallery   Note "Anything not listed is excluded" Payment is accepted by Paisa Pay only. Paisa Pay is the Safest mode of Payment. Shipping will be done within 1 -3 working days (Else you will be intimated) under Powership hence your parcel will be booked under Fedex/ Bluedart,if your location is not covered under powership we will send by Speedpost/Indiapost.Kindly check your pin code before placing the order. Please enter correct / complete serviceable address while placing your order, As we will not be able to change an address after order confirmation with Powership.   Buyer has to pay the OCTROI charges where ever it's applicable. Courier may also levy service charge on Octroi Payment. After you receive the item, DO NOT FORGET to CONFIRM THE ITEM RECEIPT. Check your pin code for Fedex: Click Here Check your pin code for Bluedart: Click Here      For any type of support Please feel free to contact: AM-6:30PM, Monday-Saturday) email: .in Toll free Helpline: FREE ITEM  MUST BE RETUNED WITHIN:    7 DAYS REFUND WILL BE GIVEN AS:  Merchandise Credit Return Policy details:  If the items are not as described, we will offer a Merchandise Credit. In most cases this will be minus shipping and fees, although if it was a blatant mistake by us we'll pick up everything. Bottom line, we want you happy! We try to be fair and accurate with all my auctions and descriptions. Please read each auction and bid carefully. We give you the information that is supplied by our vendors. If this information is incorrect, please email me before leaving negative feedback. This is not a retail store. All sales are final. We do not offer refunds on any item unless is grossly misrepresented. If a refund is given it will only be for the cost of the item. Shipping and Handling is non refundable. Restocking and other fees may be charged. If there is a problem, we can work together to resolve the problem. I have always been extremely fair and always try to work with my reasonable customers. Negative feedback doesn't go away and should only be left as a last resort! I strive for positive feedback, harmonious relations and even some friendships. We will make every attempt possible to resolve the issue if we made a mistake.(It happens). Please do not assume a mistake is intentional. Let us know if our service could be better!! Electronic components /spare parts doesnot cover any sort of warrenty (either operational or manufacturer) unless stated otherwise To avail the Manufacturer Warranty, the buyer needs to contact the respective service centre of the company. To avail the Seller Warranty, the buyer needs to send the product to the seller, with Proper packing & Shipping Cost. Most Important Please Leave Positive 5 star detailed feedback, its very Important for us.

Breadboard Power Supply Module 3.3V 5V MB102 Solderless Bread Board DIY    Features: Brand new & high quality Breadboard power supply module, compatible with 5 V, 3.3 V Apply to MB102 breadboard Input voltage: V (DC) or USB power supply Output voltage: 3.3V/5V can switch over Maximum output current: Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use. Please note  this item only a Power Supply Module, Breadboard is not included   Package included: 1 x power module

MB 102 power supply module 3.3V & 5V for solderless breadboard Ideal choice for solderless prototyping with arduino raspi AVR PIC Order multiple quantity or multiple items from 4d_innovations to save on shipping cost.   Product Description: ·       Input voltage: V (DC) or USB power supply ·       Output voltage: 3.3V/5V switch ·       Maximum output current: ·       two way independent control, can be switched over to 0 V,3.3 V,5 V ·       On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead usage ·       Breadboard power supply module, compatible with 5 V,3.3 V   Specification Size:                          mm(max) Net weight:            12 g Package weight: 22 g PCB Color:                Black   Package Include: ·       1 x   MB102 breadboard power supply   Shipping Details:     And for remote locations we prefer Indian speed post   Feedback: ·        In case you find any problem

MB 102 power supply module 3.3V & 5V for solderless breadboard Ideal choice for solderless prototyping with arduino raspi AVR PIC   Product Description: ·       Input voltage: V (DC) or USB power supply ·       Output voltage: 3.3V/5V switch ·       Maximum output current: ·       two way independent control, can be switched over to 0 V,3.3 V,5 V ·       On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead usage ·       Breadboard power supply module, compatible with 5 V,3.3 V   Specification Size:                          mm(max) Net weight:           12 g Package weight: 22 g PCB Color:              Black   Package Include: ·       1 x  MB102 breadboard power supply   Shipping Details:    we prefer Indian speed post   Feedback: ·        In case you find any problem

A 3.3V and 5V Breadboard Power Supply Module with series diode, polarity reversal protection. The module can take 6.5V to 12V input and can produce 3.3V and +5V. Can also output 5V on USB connector and can also take input through USB connector. Features: Breadboard power supply module, with 5 V, 3.3 V output voltages Apply to MB102 Standard breadboard Input voltage: V (DC) or 5V USB power supply Output voltage: 3.3V and 5V can switch over Maximum output current: Input voltage ON/OFF switch Independent control of upper and Lower Bread Board Power Rails. Can switch over to 0 V, 3.3 V, 5 V using jumpers on any rail. On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use. Connectors: 1x Barrel 5mm Connector (center +ve) for Input Power 1x USB connector for 5V input or 5V output 4x 2Pin Headers pointing downward for 3.3V or 5V output 1x 2×4 Header for 3.3V and 5V output 2x 1×4 selection jumper for 3.3V/OFF/5V Please note:  This item only comes with a Power Supply Module, Breadboard is not included Shipment Details We ship the item from our side on the same day or on the next working day after receiving payment. Any Taxes or Octroi charged

Specifications: Breadboard power supply module, with 5 V, 3.3 V output voltages Apply to MB102 Standard breadboard Input voltage: V (DC) or 5V USB power supply Output voltage: 3.3V and 5V can switch over Maximum output current: Input voltage ON/OFF switch Independent control of upper and Lower Bread Board Power Rails. Can switch over to 0 V, 3.3 V, 5 V using jumpers on any rail On-board Two sets of 3.3V, 5V DC output pins, convenient external lead use Package contents: 1 x  MB102  Bread Board  3.3V & 5V  Power Supply Module

Description The module adopts high-performance imported chip, performance is superior to the general module. Any input 0.9 V ~ 5 V dc voltage, all can stable output 5 V dc voltage, with a single AA battery power supply can output current of up to ma, two AA batteries can output current of ma, can for your mobile phone, camera, single-chip microcomputer and digital products The temperature range of industrial-grade The conversion efficiency is high, up to 96% This module has wide area of uses Package Contents: 1x 0.9V-5V to 5V DC-DC Booster Module USB Mobile Step-up Power Supply Module SHIPPING ·         Product will be shipped Within 24hrs. ·         Tracking details will be updated to by End of the Day. ·      Orders on  Saturday  after 2pm will be shipped on Monday. PAYMENT We accept payments through PaisaPay The best and fast mode of payment. PaisaPay offers all options to pay and is completely secure - by Credit Card/Debit Card/Online Bank Transfer.   FEEDBACK Leaving Negative or Neutral Feedback will not solve a problem, so please contact us if you have any questions or any complaints before leaving a Feedback.  Your feedback is important for us to grow our business on , so once you receive your product please do leave feedback. CONTACT  US Mail –       or Use "Ask a question" option on listing page. You will get response within 24hrs.                                                                                           THANK you    

Description The module adopts high-performance imported chip, performance is superior to the general module. Any input 0.9 V ~ 5 V dc voltage, all can stable output 5 V dc voltage, with a single AA battery power supply can output current of up to 200 ~ 300 ma, two AA batteries can output current of 500 ~ 600 ma, can for your mobile phone, camera, single-chip microcomputer and digital products The temperature range of industrial-grade The conversion efficiency is high, up to 96% This module has wide area of uses Package Contents: 1x 0.9V-5V to 5V DC-DC Booster Module USB Mobile Step-up Power Supply Module SHIPPING ·         Product will be shipped Within 24hrs. ·         Tracking details will be updated to by End of the Day. ·      Orders on  Saturday  after 2pm will be shipped on Monday. PAYMENT We accept payments through PaisaPay The best and fast mode of payment. PaisaPay offers all options to pay and is completely secure - by Credit Card/Debit Card/Online Bank Transfer.   FEEDBACK Leaving Negative or Neutral Feedback will not solve a problem, so please contact us if you have any questions or any complaints before leaving a Feedback.  Your feedback is important for us to grow our business on , so once you receive your product please do leave feedback. CONTACT  US Mail –  smartinnovation@mail.com      or Use "Ask a question" option on listing page. You will get response within 24hrs.                                                                                           THANK you    

Description 100% brand new and high quality Quality rocker, long life, stable performance Two analog outputs, one digital output X, Y-axis output of the two potentiometers, can be read out through the AD converter twist angle Press down on the joystick, you can touch switch all the way out, as a digital output, the pull-up For two degrees of freedom, or other remote PTZ control servo proportional control For arduino platform, compatible with arduino sensor interface Specification: Color: As shown

DESCRIPTION Module parameters: 1.A single module can drive an 8 * 8 common cathode lattice 2.Module Operating voltage: 5V. 3.Module size: 5 cm long X 3.2 cm wide X 1.5 cm high 4.With four screws hole, aperture 3mm, by using our M3 Tongzhu fixed 5.Module with input and output interfaces, supports multiple modules cascade Wiring instructions: 1.The module left as an input port to the output port on the right. 2.The control of a single module, simply input port to the CPU 3.Multiple modules cascade input termination CPU, 2 output termination module, a module of the input of the input terminal, the output terminal of the first two modules of the first three modules, and so on.. We deliver these products In Kirti Nagar, Connaught Place, Patel Nagar, Bhagirath Palace, Karol Bagh, Nehru Place, Laxmi Nagar, Lajpat Nagar, Pitampura, Khan Market, Paharganj, Sarojini Nagar, Noida, Vaishali, Faridabad, Ghaziabad, Gurgaon and Delhi NCR. For more information, please contact: MatLogix Technologies Pvt. Ltd. RZ- A/59, Second Floor, Street No. 4, Near Hotel The Grace, New Delhi - Call: , E-mail id: Visit: http://matlogix-technologies.shopclues.com/

USB LED Light Mini Lamp Flexible Portable Product Feature Features It is a Small and easy to portable ultra bright Mini LED light.compact and light weigh.can be use on both desk and bedside table, or to go out. feeling so convenient. its soft shade, avoid the direct LED light shine, more effective protection of eyesight. its flexible body Suitable for all occasions,Compatible with  power,Can be connected to the PC USB port. Features: 1.portable USB LED light 2.Can be use on any where,powered by any devices with USB port 3.Unique bendable design,also has light weight 4.Ultra bright with low power consumption 5.Rated voltage: 5V 6.Rated power: 1.2W 7.Material: Silicone 8.Color:White/black..etc random Package Contents Package Contents: 2 x LED Light

"Secureye offers the latest collection of wireless Cameras to obtain multiple needs. There are multiple cameras like 5 Megapixel with Full HD WDR IR Network Speed Dome PTZ Camera. Wireless Camera from Secureye gives the full privilege to install at anywhere power is available without running a video cable while maintaining the high standard that wired CCTV cameras to offer. These WiFi CCTV cameras simply require 5V – 12V DC power to be provided using a wall power adapter, and video is transmitted wire-free. Wireless CCTV Cameras are the best Security cameras available in all industries. The most important advantages of using IP based wifi camera is signal penetration through restriction, signal encryption, and resistance to interference from other devices. Our Wireless Camera gives you perfect security in the easiest way by connecting to your home router network and allowing you to view, control remotely using your android, iPhone, smartphones, tablet, and computer. You will get recording options such as continue recording, scheduled and motion detection activated recording to a computer hard-disk, NVR, and straight to a Micro SD card. The indoor wireless camera also features a built-in microphone, two-way audio communication, and Pan Tilt Zoom. If you have not sufficient time or resources to be constantly monitoring your security system, our Wireless Security Cameras can inform you by sending notifications, email alerts straight to your smartphone, tablet, and other smart devices.

4 Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V with  male headers Features: Brand new and high quality. 4 channel board. Color is shown as pictures. Logic Level Converter Bi-Directional Module. Details: If you've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The CJMCU bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time. This level converter also works with 2.8V and 1.8V devices. What really separates this Logic level converter from our previous versions is that you can successfully set your high and low voltages and step up and down between them safely on the same channel. Each level converter has the capability of converting 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side. The level converter is very easy to use. The board needs to be powered from the two voltages sources (high voltage and low voltage) that your system is using. High voltage (5V for example) to the ‘HV' pin, low voltage (3.3V for example) to ‘LV', and ground from the system to the ‘GND' pin. Note: Due to lighting effects, monitor's brightness/ contrass settings ect, there could be some slight differences

The QZ USB-C 3.1 4-Port Hub expands USB connectivity of your Type C devices. With built-in 1 inch USB-C 3.1 cable it offers greater mobility at work. 2 USB 3.1 GEN1 SuperSpeed ports support data transfer rates of up to 5Gbps. One of the two USB-A ports is BC 1.2 compatible with max 7.5W (5V/1.5A) output, can charge the connected USB-A devices (mobile phones, tablets, U-disk,etc). One of the two Type-C ports is designed for transmitting data (5Gbps) and charging for the connected Type-C device, another Type-C port supports both data (5Gbps) and PD 3.0 charging the host 100W (20V/5A). It can work on Macbook or Google new Chromebook Pixel and other USB-C supported devices. • Instant access to 4 USB 3.1 GEN1 SuperSpeed ports. It can work on Macbook or Google new Chromebook Pixel and other USB-C supported devices. • Data transfer rate up to 5 Gbps (actual rates depend on device and computer USB host controller). Backward compatible with USB 2.0 Hi-Speed devices (rates up to 480Mbps), and USB 1.1 Full/Low Speed devices (rates 12/1.5 Mbps) • 2 USB 3.1 GEN1 Type-A SuperSpeed ports support data transfer rates of up to 5Gbps. One of the two USB-A ports is BC 1.2 compatible with max 7.5W (5V/1.5A) output, can charge the connected USB-A devices (mobile phones, tablets, U-disk, etc). • One of the two Type-C ports is designed for transmitting data (5Gbps) and charging for the connected Type-C device (5V/1.5A), another Type-C port supports both data (5Gbps) and PD 3.0 charging the host max 100W (20V/5A). (When two or more ports are simultaneously connected, the total max output depends on the host PC (eg, max 900mA on Chromebook, max 1.5A on Macbook)) • Support Fast Role Swap of PD3.0, the connected USB device will not get disconnected when plugging out PD Adapter (This function works when this product is working on PD 3.0 host PC) • The built-in 1 inch USB-C 3.1 cable it offers greater mobility at work. • Sleek design, saves space, enhances mobility • Bus powered, plug and play (individual devices / USB 3.1 GEN1 host controller may require drivers), supports hot swap

Features: Brand new and high quality. 4 channel board. Color is shown as pictures. Logic Level Converter Bi-Directional Module. Details: If you've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The CJMCU bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time. This level converter also works with 2.8V and 1.8V devices. What really separates this Logic level converter from our previous versions is that you can successfully set your high and low voltages and step up and down between them safely on the same channel. Each level converter has the capability of converting 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side. The level converter is very easy to use. The board needs to be powered from the two voltages sources (high voltage and low voltage) that your system is using. High voltage (5V for example) to the ‘HV' pin, low voltage (3.3V for example) to ‘LV', and ground from the system to the ‘GND' pin. Note: Due to lighting effects, monitor's brightness/ contrass settings ect, there could be some slight differences

Package Contents 1 x L298N DC Driver Controller Stepper Motor smart Car Board Module Dual H Bridge DC Motor Driver Arduino PIC, Product Description The L298N driver module, using ST's L298N chip can directly drive two 3-30V DC motor, and provides a 5V output interface can 5V single-chip circuitry to supply, support 3.3VMCU control, you can easily control the DC motor speed and direction, you can also control the 2-phase stepper motor, smart car essential. Using L298N made by ST company as the control chip,the module has such characteristics as strong driving ability, low calorific value and strong anti-interference ability. Features: Driver: L298N Dual H Bridge DC Motor Driver IC    Driven part of the terminal supply area Vs: +5 V ~ +35 V; such as the need to take power within the board, the supply area Vs: +7 V ~ +35 V    Driven part of the peak current Io: 2A    The logical part of the terminal supply area Vss: +5 V ~ +7 V (can take power within the board +5 V)    The logical part of the operating current range: 0 ~ 36mA    Storage temperature: -25 Deg C ~ +130 Deg C    Other Extensions: control of direction indicators, the logic part of the plate to take power interface. Driver Board Size: 55mm * 60mm * 30mm    Drive plate Weight: 33g    Other Function: Control the direction indicator, power indicator, current detection, the logic part of the board to take power interface.The L298N driver module, using ST's L298N chip can directly drive two 3-30V DC motor, and provides a 5V output interface can 5V single-chip circuitry to supply, support 3.3VMCU control, you can easily control the DC motor speed and direction, you can also control the 2-phase stepper motor, smart car essential.     Shipment Details We ship the item from our side on the same day or on the next working day after receiving payment. Any Taxes or Octroi charged

Product Description The L298N driver module, using ST's L298N chip can directly drive two 3-30V DC motor, and provides a 5V output interface can 5V single-chip circuitry to supply, support 3.3VMCU control, you can easily control the DC motor speed and direction, you can also control the 2-phase stepper motor, smart car essential. Using L298N made by ST company as the control chip,the module has such characteristics as strong driving ability, low calorific value and strong anti-interference ability. Features: Driver: L298N Dual H Bridge DC Motor Driver IC   Driven part of the terminal supply area Vs: +5 V ~ +35 V; such as the need to take power within the board, the supply area Vs: +7 V ~ +35 V   Driven part of the peak current Io: 2A   The logical part of the terminal supply area Vss: +5 V ~ +7 V (can take power within the board +5 V)   The logical part of the operating current range: 0 ~ 36mA   Storage temperature: -25 Deg C ~ +130 Deg C   Other Extensions: control of direction indicators, the logic part of the plate to take power interface.Driver Board Size: 55mm * 60mm * 30mm   Drive plate Weight: 33g   Other Function: Control the direction indicator, power indicator, current detection, the logic part of the board to take power interface.The L298N driver module, using ST's L298N chip can directly drive two 3-30V DC motor, and provides a 5V output interface can 5V single-chip circuitry to supply, support 3.3VMCU control, you can easily control the DC motor speed and direction, you can also control the 2-phase stepper motor, smart car essential.

Description L298N is a kind of high voltage, high current motor driver chip produced by ST company. Having 15 pins as package, this chip has such features as high working voltage(maximum voltage up to 46V), large output current(instantaneous peak current up to 3A, continuous working current 2A) and 25W of rated power. Two built-in H birdge high voltage and large current full bridge drivers can be used to drive the DC motor and stepper motor, relay coil and so on. Using standard logic level signal control, it has two enable control ends. It permits or prohibites device having a logic power supply input without the impact of input signal,which enables the internal logic circuit part works at low voltage. The chip can connects to external detecting resistor to give the variations to the control circuit. Using L298N chip to drive the motor, this chip can drive a stepping motor or four phase stepping motor, and two DC motors as well. Features： Using L298N made by ST company as the control chip,the module has such characteristics as strong driving  ability, low calorific value and strong anti-interference ability. This module can use built-in 78M05 for electric work via a driving power supply part.But to avoid the damage  of the voltage stabilizing chip,please use an external 5V logic supply when using more than 12V driving voltage. Using large capacity filter capacitor,this module can follow current to protect diodes,and improve the reliability Specification Double H bridge drive Chip L298N (ST NEW) Logical voltage 5V Drive voltage 5V-35V Logical current 0mA-36mA Drive current 2A(MAX single bridge) Storage temperature -20 to +135 Max power 25W Weight 30g Size:mm Applied cases: 1) Driving stepper motor The connection of driving a common 4 line 2 phase electric motor is shown

Description: Bidirectional Logic Level Converter is a Four-Channel Device which can be used for Voltage Level Shifting between two devices.The level converter is very easy to use. The board needs to be powered from the two voltages sources (high voltage and low voltage) that your system is using. High voltage (5V for example) to the 'H' pin, low voltage (3.3V for example) to 'L', and ground from the system to the 'GND' pin. Features: Minimum Voltage: 3.3V and Maximum Voltage: 5V Bi-directional Logic Level conversion is possible. Package Contains: Bi-Directional Logic Level Converter

Multi-function Charger Dock OTG Smart Card Reader Combo support TF SD MS M2 for Samsung HTC Sony - White Support USB devices: USB flash disk, USB mouse, USB keyboard and etc. Support SD / TF / MS / M2 memory cards Two LED indicators for OTG and charging function 3.5mm audio output, can be connected with mini speaker and earphone Suitable for smartphones and tablets which support OTG function Micro USB dock, suitable for smartphones and tablets with Micro USB port Movable Micro USB plug for devices with different sizes Port: two USB ports, one 3.5mm audio port, SD / TF / MS / M2 ports, Micro USB input port Input: DC 5V / 1A Output: DC 5V / 1A With exquisite retail packaging Compatible with: Samsung Galaxy Note 3 N Samsung Galaxy S4 i Samsung Galaxy S3 i Sony Xperia NX SO-02D Sony Xperia acro HD IS125 Other smartphones and tablets with OTG function and Micro USB port Package included: 1 x Multi-function Charger Dock OTG Smart Card Reader Combo support TF SD MS M2 for Samsung HTC Sony - White Contact us Please feel free to contact We will be happy to answer all your queries

DESCRIPTION Dual H Bridge DC Stepper Motor Drive Controller Board Module L298N for Arduino 1. L298N as main chip, ST corporation production. 2. Low heat,outstanding anti-interference performance. 3. High working power to 46v,large current can reach 3A MAX and continue current is 2A, power 25w. 4. Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors. 5. Built-in 78M05,get power from drive power,however, when drive power over12V, please use the external 5v power as power supply. 6. Large capacity filter capacitance,afterflow protection diode, more stable and reliable. o Specifications: 2. Double H bridge drive 3. Chip: L298N (ST NEW) 4. Logical voltage: 5V 5. Drive voltage: 5V-35V 6. Logical current: 0mA-36mA 7. Drive current: 2A(MAX single bridge) 8. Size:43 x 43 x 26mm 9. Max power: 25W 10. Net weight: 25g Uses: 11. Driving stepper motor: The connection of driving a common 4 line 2 phase electric motor is shown in figure after enable ENA ENB Input the following driving timing from IN1-IN4-then the speed and direction of the stepper motor can be controlled. 12. Driving DC motor: Because this module is driven by double H bridge,it can drive two motors simultaneously. after enable ENA ENB You can input the speed and direction of PWM signal drive motor 1 from IN1 IN2 You can input the speed and direction of PWM signal drive motor 2 from IN1 IN2 We deliver these products In Kirti Nagar, Connaught Place, Patel Nagar, Bhagirath Palace, Karol Bagh, Nehru Place, Laxmi Nagar, Lajpat Nagar, Pitampura, Khan Market, Paharganj, Sarojini Nagar, Noida, Vaishali, Faridabad, Ghaziabad, Gurgaon and Delhi NCR. For more information, please contact: MatLogix Technologies Pvt. Ltd. RZ- A/59, Second Floor, Street No. 4, Near Hotel The Grace, New Delhi - Call: , E-mail id: Visit: http://matlogix-technologies.shopclues.com/

Mini Digital DC 5V Amplifier Board Class D 2*3W USB Power PAM Audio Module : Amplifier Board Condition: New Size: 21mm x 19mm The rated working voltage is 5 V to 2.5 V, the working voltage is 5.5 V Please input 5V voltage, if you can Please don't connect the cathode on two side, and connect the load before using Excellent noise suppression Dual channel stereo, 5v power supply can output 3 w + 3 w power Can drive 4, 8 small speakers directly, big output power Unique without LC filter class D digital power board, can use computer USB power supply directly Double panel wiring, super mini design, can be easily placed

Specification Working voltage: 5V Support: mp3/bluetooth/USB/FM/memory card/Mic slot/IR antenna slot/Big digital display/Big remote controller Excellent sound quality Can connect speakers directly Cheap and easy to install Remote for easy handling This is an all in one player and decoder module. This board consists of Bluetooth, FM with MIC Slot, Ir antenna slot, Big Digital Display, USB, MP3 Stereo Audio Player and Decoder Module with Big remote controller. The working voltage of this module is 5V DC. You can either use this board in your DIY project or you can connect two normal size speakers with it for audio amplification purposes. The body of the module is build-up of hard plastic. You only need to connect a speaker and a 5V DC current supply and the board is ready to go. So if you are looking for a module with so many features then this little buddy is the right choice for you.

Item Description MSI Socket AM2 Motherboard MS-7309. MSI motherboard raises the bar of PC industry and deliver a full-value, high-performance solution for today's most demanding tasks. Specifications: CPU: - Support socket AM2 for AMD Athlon 64 / Athlon 64X2 CPU - Support socket AM2+ for AMD Phenom CPU FSB: AM2 CPU supports HyperTransport 1.0/2.0 supporting speed up to 1000MHz Chipset: NVIDIA GeForce 6100 nForce430 (MCP61 P/S/V) Memory: - Supports Dual DDR2 533/667/800 - 2 DDRII DIMMs (240pin / 1.8V) - Supports a maximum memory size up to 4GB Slots: - One PCI Express X16 - One PCI Express X1 slot - Two PCI slots, support 3.3V/5V PCI bus interface On-Board IDE/SATA: One IDE port by NVIDIA MCP61 (P/S/V) - Supports Ultra DMA 66/100/133 mode - Supports PIO, Bus Master operation mode - Can connect up to two IDE devices Two SATA II ports by NVIDIA MCP61 (P/S/V) - Supports storage and data transfers at up to 3Gb/s - SATAII 1~2 support RAID 0, 1 mode by NVIDIA MCP61 (P/S/V) Audio: Chipset integrated by Realtek ALC861/883/888 - Flexible 8-channel audio with jack sensing - Compliant with Azalia 1.0 Spec LAN: Supports 10/100 Fast Ethernet by Realtek 8201CL Internal I/O Connector: - 2 x SATA II connectors - 1 x ATA133 connectors - 2 x USB 2.0 connector support additional 4 ports - SPDIF-Out connector - Front panel connector - Front panel audio connector - Chassis intrusion switch connector - Clear CMOS Jumper Back Panel I/O Ports: - 1 x Parallel - 1 x PS/2 Keyboard - 1 x PS/2 Mouse - 1 x VGA port - 1 x 6 in 1 audio jack - 4 x USB 2.0 - 1 x RJ45 LAN Jack Dimensions: 9.6 in (L) x 8.1 in(W) Micro-ATX Form Factor