Led resistor

ELECTRONIC COMPONENT KIT              LIST OF PRODUCTS 1.  breadboard 840 point 1 PIECE 2. LED 5MM DIODES 5 COLOR 25 PIECES (5 RED 5 BLUE 5 WHITE 5 ORANGE AND 5 YELLOW) 3. BC PIECES 4. BC PIECES 5. SPST SWITCHES 5 PIECES 6. DPDT SWITCHES 2 PIECES 7. 1N DIODE 10 PIECE 8. BREADBOARD JUMPER WIRES MALE TO MALE 10 PIECES(10 CM) 9. FEMALE TO FEMALE WIRES 20 CM 10 PIECES 10. RESISTOR KIT PIECES 11.BURG STRIPES MALE 1 PIECE 40 PINS 12. BURG STRIPES FEMALE  1 PIECE FOR QUERIES  CONTACT = 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('

Charger module with TP controller: This charger is a very small module for DIY people, it uses the TP controller and standard configuration is with 1A charge current. It does not include any power supply or tray.  The board needs a 5 volt power supply, this can either be from a mini usb connector or soldered directly to the board. it has a blue led for charging and a red led for done. The charge led will be on when charging and it will be flashing when no battery is connected. The done led will be on when charging is done or no battery is connected. The backside of the board has some internal connections and the connections points are also accessible here. The board is small, the battery is a AAA battery.   With the mounted resistor the charger can handle larger batteries, but changing the resistor makes it to possible to charge smaller batteries. Measurements Below 2.85 volt the charger will charge with about 80mA

Electronic DIY Mini  Kit L D R             -  1 NO  BATTERY  9 V   -  1 NO BATTERY SNAP -  1 NO BRED BOARD  - 1 NO ASSORTED RESISTOR - 40 NOS BC NOS WIRE  - 6 INCH - 8 NOS REGULATOR - 1 NOS BC NOS NE NO SWITCH - 1NO CAPACITOR 470 MICRO F,25V - 1NO        CAPACITOR MICRO F,25V - -1NO CAPACITOR 1 MICRO F, 63V - 1NO CAPACITOR 220 MICRO F,25V- NO CAPACITOR 10 MICRO F,63V- 1NO CAPACITOR 100MICRO F 25V- 1 NO CAPACITOR MICRO  1 - NO CAPACITOR 0.01MICRO F,- 1NO CAPACITOR 0.1MICRO F, - 1NO LED - GREEN - 5 NOS LED - RED - 5 NOS OPP AMP NO DIODE - EACH 2 NOS BUZZER - 1 NO LED - YELLOW - 5 NOS

High current darlington array: containing seven open collector darlington pairs with common emitters. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout. Useful for driving a wide range of loads including Solenoids, Relays DC Motors, LED Displays & Filament Lamps. 600mA Peak Output Current 50V Output Voltage The ULN is a monolithic IC consists of seven NPN darlington transistor pairs with high voltage  and current capability. It is commonly used for applications such as relay drivers, motor,  display drivers, led lamp drivers, logic buffers, line drivers, hammer drivers and other  high voltage current applications. It consists of common cathode clamp diodes for each  NPN darlington pair which makes this driver IC useful for switching inductive loads. The output of the driver is open collector and the collector current rating of each darlington pair is 500mA.  Darlington pairs may be paralleled if higher current is required. The driver IC also consists of a 2.7KΩ  base resistor for each darlington pair. Thus each darlington pair can be operated directly with  TTL or 5V CMOS devices. This driver IC can be used for high voltage applications up to 50V. Note that the driver provides open collector output, so it can only sink current, cannot source.  Thus when a 5V is given to 1B terminal, 1C terminal will be connected to ground via darlington  pair and the maximum current that it can handle is 500A. From the above logic diagram  we can see that cathode of protection diodes are shorted to 9th pin called COM.  So for driving inductive loads, it must connected to the supply voltage. ULN is widely used

Variable Power Supply Board - 1.5V to 12V Description Variable power supply board. Its basically takes an input of V AC or DC and outputs a voltage between 1.5V to 12V. It can supply a maximum of 1A of current at 12V.   The board comes with appropriate rectification, Variable resistor/Preset for output voltage setting, filtering circuit, a power indication LED and mounting holes for easy mounting.   The Power Supply Mini Board is the ideal solutions, providing a postive supply at constant out for projects & systems etc.     Feature Suitable for V AC/DC input with PCB Terminals Power LED for Outputs Variable Preset for different output voltage selection. 1.5V to 12V Output Termination Points 60 x 50 mm PCB size   Powered by Turbo Lister

MEGA ELECTRONIC COMPONENT KIT              LIST OF PRODUCTS 1.  breadboard 840 point 1 PIECE 2. LED 5MM DIODES 5 COLOR 25 PIECES (5 RED 5 BLUE 5 WHITE 5 ORANGE AND 5 YELLOW) 3. BC PIECES 4. BC PIECES 5. 2N PIECES 6. SPST SWITCHES 5 PIECES 7. DPDT SWITCHES 2 PIECES PIECE PIECE 10. 1N DIODE 5 PIECE 11. 9V BATTERY CONNECTOR 1 PIECE 12. DC JACK   1 PIECE 13. BREADBOARD JUMPER WIRES MALE TO MALE 10 PIECES(10 CM) 14. FEMALE TO FEMALE WIRES 20 CM 5 PIECES 15. RESISTOR KIT PIECES 16. CERAMIC CAPACITOR KIT  100 piece 17. LM PIECE 18.BURG STRIPES MALE 1 PIECE 40 PINS 19. BURG STRIPES FEMALE  1 PIECE 20.  ne PIECE 21.  MAXPIECE 22.  ULN PIECE FOR QUERIES  CONTACT = 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('

Custom Kit...      You Will Get: 70 Pot  Kit   = 1 16x2 Lcd (green) = 1 50 white led = pcs resistor Kit = 1 25 pieces 2n x Uln ICs = 1 80 piece IC Base Kit  = 1 15 piece Voltage regulator kit = 1 Desoldering pump =1 Shipment Details: We ship the item anywhere

4 x ULN High Current Darlington Array ICs Plus 4 x 16 Pin IC Base... *** MUST HAVE FOR STUDENTS  AND HOBBYIST ***  The ULN is a monolithic IC consists of seven NPN darlington transistor pairs with high voltage  and current capability. It is commonly used for applications such as relay drivers, motor,  display drivers, led lamp drivers, logic buffers, line drivers, hammer drivers and other  high voltage current applications. It consists of common cathode clamp diodes for each  NPN darlington pair which makes this driver IC useful for switching inductive loads. The output of the driver is open collector and the collector current rating of each darlington pair is 500mA.  Darlington pairs may be paralleled if higher current is required. The driver IC also consists of a 2.7KΩ  base resistor for each darlington pair. Thus each darlington pair can be operated directly with  TTL or 5V CMOS devices. This driver IC can be used for high voltage applications up to 50V. Note that the driver provides open collector output, so it can only sink current, cannot source.  Thus when a 5V is given to 1B terminal, 1C terminal will be connected to ground via darlington  pair and the maximum current that it can handle is 500A. From the above logic diagram  we can see that cathode of protection diodes are shorted to 9th pin called COM.  So for driving inductive loads, it must connected to the supply voltage. ULN is widely used

USB 5V 1Amp Lithium Battery Charger Lowest Price Features  Charge module- Linear charging. Current- 1A adjustable. Charge precision- 1.5%. Input voltage- 4.5V-5.5V. Full charge voltage- 4.2V. Led indicator- red is charging blue is full charged. Input interface- mini USB. Work temperature- -10 to +85. Inversed polarity- NO. By Default Charging Current at maximum 1 Amp No need to change the program resistor:Package Includes: 1 X USB Lithium Battery Charger Module   For any  queries  please feel free to write us using "Ask Seller a Question" link  OR  Call us on h battery, charger, battery charger, lithium, lithium battery, lithium battery charger, charger module, 5v USB Charger, TP, battery, charger, battery charger, lithium, lithium battery, lithium battery charger, charger module, 5v USB Charger, TP, battery, charger, battery charger, lithium, lithium battery, lithium battery charger, charger module, 5v USB Charger, TP, battery, charger, battery charger, lithium, lithium battery, lithium battery charger, charger module, 5v USB Charger, TP, 

Micro USB 5V 1Amp Lithium Battery Charger Best Quality @ Lowest Price Can Use Any Micro USB Mobile Charger Features  Charge module- Linear charging. Current- 1A adjustable. Charge precision- 1.5%. Input voltage- 4.5V-5.5V. Full charge voltage- 4.2V. Led indicator- red is charging blue is full charged. Input interface- Micro USB. Work temperature- -10 to +85. Inversed polarity- NO. By Default Charging Current at maximum 1 Amp No need to change the program resistor:Package Includes: 1 X Micro USB Lithium Battery Charger Module   For any  queries  please feel free to write us using  "Ask Seller a Question"  link  OR  Call us on  battery, charger, battery charger, lithium, lithium battery, lithium battery charger, charger module, 5v USB Charger, TP, battery, charger, battery charger, lithium, lithium battery, lithium battery charger, charger module, 5v USB Charger, TP, battery, charger, battery charger, lithium, lithium battery, lithium battery charger, charger module, 5v USB Charger, TP, battery, charger, battery charger, lithium, lithium battery, lithium battery charger, charger module, 5v USB Charger, TP, 

About: Have a Micro-controller and a development board(Arduino, Freeduino, , AVR or PIC), But having a hard time with no components OR finding components? Right here! is the solution.  This "Micro-controller components kit" includes all the components needed to learn all the basics about the micro-controller you have. NOTE:  This kit does NOT include any Development Board, Instead it has components needed to learn about micro-controllers.  Package includes: Product Quantity 01.  Battery snap .  DC jack(9V) .  B read-board(Medium sized with 640 tie-in Points) .  Motor w/ Fan 01 each 05.  Potentiometer(pot - 22kOhm) .  Capacitors(100uF, 22uF, 10uF and 1uF) 05 each 07.  LED's(White, Red, Green and Blue) 05 each 08.  IR pai r(IR-Emitter and IR-Sensor) 02 each 09.  7-segment display .  Push buttons    .  Transistors(BC547 and BC each 12.  LDR(Light Dependent Resistor - also called Photo-resistor) .  Regulator( and LM each 14.  Resistance box(all standard values - Upto 20 different values)     01 box 15.  LCD display(16x.  F-F wires(4 different colors) 05 each 17.  Single strand wires(5 different colors) 03 each