30a range sensor

Features: Brand new and high quality The current sensor chips: ACS712ELC-30A Pin 5V power supply, on-board power indicator The module can measure the positive and negative 30 amps, corresponding to the analog output 66mV/A No test current through the output voltage is VCC/2 Specifications: PCB board size: 3.1cm x 1.3cm - 1.2inch x 0.5inch Net weight: 5 g Package weight: 15 g Color: Blue+Green Package Content:

UVM-30A UV sensor module UV detection module Characteristics: Operating voltage: DC 3-5V Output voltage: DC 0-1V Test accuracy: ± 1UV INDEX Operating Current: 0.06mA max 0.1mA typ Response Wavelength: 200nm-370nm job stability: - ° designed for applications requiring high reliability and precision measuring UV Index (UVI) designed for the occasion; suitable for measuring the amount of UV intensity of sunlight; control World Health Organization classification standard UV Index UV detection wavelength:nm; fast response, full interchangeability; Using a patented solid polymer structure, waterproof and dustproof easy to clean; linear voltage signal output; small size, suitable for mobile phones and other portable products. A long size: 28mm X 12mm X height 10mm width Application:  UV tester, UV index meter, outdoor UV monitoring device, germicidal lamp equipment, fire detection 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

30A Brushless Motor Speed Controller RC BEC ESC T-rex 450 V2 Helicopter Boat SU Features: BEC Power: Yes Cut Off Voltage: 4V BEC: Yes BEC Power: 1.5A/5V Reset: Throttle Lowest Con. Current: 30A Battery Range: 5-10 Cells Specification: Size: 57mm x 25mm x 8mm Net weight: 27g Package weight: 33g Color: Yellow Original box: NO Packing Content: 1 x 30A Speed Controller ESC

1 x ACS712 30A AC / DC  CURRENT SENSING MODULE ARDUINO, ARM and other MCU *** MUST HAVE FOR STUDENTS  AND HOBBYIST ***  This current sensor gives precise current measurement for both AC and DC signals. These are good sensors for metering and measuring overall power consumption of systems. The ACS712 current sensor measures up to 30A of DC or AC current. Product description: Current sensor chips: ACS712ELC-30A Pin 5V power supply, on-board power indicator Can measure the positive and negative 30 amps, corresponding to the analog output 66mV / A No test current through the output voltage is VCC / 2 PCB board size: 31 (mm) x13 (mm) Note: ACS712 is based on the principle of the Hall test, please use this field to avoid an impact! You Will Get: ACS712ELC-30A module  = 1 pcs Shipment Details: We ship the item anywhere

This is a listing for DC 12V 30A 360W Power Supply Driver, Switch Power Supply Driver, V Hz Product Description: Professional 12 Volt DC 30 Amp power supply is suitable for powering a wide range of applications including CCTV cameras and wireless routers. Features: 100% Brand New Excellent Quality For Access Control System Input Voltage: AC V Hz Output Voltage: 12V DC, 30A, and 360W Output voltage: Adjustment Eange: ±15% Protections: Overload / Over Voltage / Short Circuit Auto-Recovery After Protection Universal AC input / Full range 100% Full Load Burn-in Test Cooling by Fan/Free Air Convection It's Good Quality and High Performance Great Switching Power Supply for Home Appliances 12V 30A Double/Triple Output Switch Switching Low-Cost Power Supply LED Power Supply with a metal body for hidden installation for LED lighting with an energy consumption of maximum 360W Design with Built-in EMI Filter, improve signal precision. Approvals: 3C/FC/ CE EMC Standards: According with GB, EN class A, EN Standards Certifications: CE & RoHs Meet CEC Energy Efficiency Level IV. No Minimum Load. Compact Size Light Weight. High Reliability. Power LED Monitor (LED Glow when

SPECIFICATIONS OF PIR SENSOR The PIR Sensor module allows you to sense motion. It is almost always used to detect the motion of a human body within the sensor's range. It is often referred to used "PIR", "Pyroelectric", "Passive Infrared" and "IR Motion" sensor. The module has an on-board pyroelectric sensor, conditioning circuitry and a domb shaped Fresnel lens. Product Features: Color: White + Green Infrared Sensor with Control Circuit Board The Sensitivity and Holding Time Can be Adjusted Working Voltage Range: DC 4.5V- 20V Current Drain: PACKAGE INCLUDE * 1 PCS  PIR SENSOR

SPECIFICATIONS OF PIR SENSOR The PIR Sensor module allows you to sense motion. It is almost always used to detect the motion of a human body within the sensor's range. It is often referred to used "PIR", "Pyroelectric", "Passive Infrared" and "IR Motion" sensor. The module has an on-board pyroelectric sensor, conditioning circuitry and a domb shaped Fresnel lens. Product Features: Color: White + Green Infrared Sensor with Control Circuit Board The Sensitivity and Holding Time Can be Adjusted Working Voltage Range: DC 4.5V- 20V Current Drain: PACKAGE INCLUDE * 5 PCS  PIR SENSOR

New Brand New Water Flow Sensor Switch Meter Flowmeter Coffee Dispenser Counter Fluid Control 0.3-6L/min   Feature: The water flow sensor is applied for water heater, imprinter, automatic water machine, and other flow metering equipment. With stainless steel ball inside of the impeller, wear-proof Up and down structure stress applied for the seal ring, avoid to leak with imported Hall element, and adopt pouring sealant encapsulation to avoid to leak and age Install vertically, angle of inclination should not be exceeded 5 degree Medium temperature should not be exceeded 120degree Wiring: Red - In - Connect positive Yellow - Out - Signal output Black - GND - Connect negative Technical Parameters: Working range: 0.3-6L/min Water pressure: ≤0.8MPa Minimum rated working voltage: DC4.5 5V-24V Maximum working current: 15 mA DC 5V Working voltage range: DC 5-18V Load capacity: ≤10 mA   DC 5V Operating temperature range: ≤80 Operating humidity range: %RH (no frost) Storage temperature: -C Storage humidity: %RH Size (L x W x H): Approx. 5.8 x 3.4 x 2.7cm / 2.28 x 1.34 x 1.06 inch Output interface diameter: Approx. outer 7mm, inner 3mm Package Includes: 1 x Water Flow Sensor Switch Meter Flowmeter Coffee Dispenser Counter        

TCS Color Sensor is a complete color detector, including a TAOS TCS RGB sensor chip and 4 white LEDs. The TCS can detect and measure a nearly limitless range of visible colors. Applications include test strip reading, sorting by color, ambient light sensing and calibration, and color matching, to name just a few.  The TCS has an array of photodetectors, each with either a red, green, or blue filter, or no filter (clear). The filters of each color are distributed evenly throughout the array to eliminate location bias among the colors. Internal to the device is an oscillator which produces a square-wave output whose frequency is proportional to the intensity of the chosen color.  Specifications Single-Supply Operation (2.7V to 5.5V) High-Resolution Conversion of Light Intensity to Frequency Programmable Color and Full-Scale Output Frequency Power Down Feature Communicates Directly to Microcontroller S0~S1: Output frequency scaling selection inputs  S2~S3: Photodiode type selection inputs OUT Pin: Output frequency OE Pin: Output frequency enable pin (active low), can be impending when using Support LED lamp light supplement control Size: 28.4x28.4mm Recognition color principle of sensor To TCSD, when choose a color filter, it can allow only one particular color to get through and prevent other color. For example, when choose the red filter, Only red incident light can get through, blue and green will be prevented. So we can get the red light intensity. Similarly,when choose other filters we can get blue or green light. TCSD has four photodiode types. Red, blue, green and clear, reducing the amplitude of the incident light uniformity greatly, so that to increase the accuracy and simplify the optical. When the light project to the TCSD we can choose the different type of photodiode by different combinations of S2 and S3. Look at the form as follows. The TCS Color Sensor TCSD can output the frequency of different square wave (occupies emptiescompared 50%),different color and light intensity correspond with different frequency of square wave. There is a relationship between the output and light intensity. The range of the typical output frequency is 2HZ~500KHZ. We can get different scaling factor by different combinations of S0 and S1. Look at the form as follows. The TCS Color Sensor Connection Diagram The TCS Color Sensor If you want to turn on the LEDs on the board, you could connect the led pin to 5v or a digital pin to drive them.  

DHT11 relative humidity and temperature sensor module Temperature and humidity sensor   Product Description DHT11:   ·            The module can detect humidity and temperature of surrounding environment ·            High reliability and excellent long-term stability ·            digital output ·            fixed bolt hole for easy installation   Specification Temperature sensor:   ·            DHT series numeric humidity sensor. ·            Power supply: 5V DC ·            Output signal: digital signal via single-bus ·            Humidity measuring range: % RH(0-50 degree centigrade temperature compensation). ·            Temperature measuring range: 0 – 50 C. ·            Humidity measurement accuracy: ±5.0%RH ·            Temperature measurement accuracy: ±2.0 C. ·            Response time: ·            Low power consumption. ·            Size: 28mm x 13mm x 8mm.   Application DHT 11 temperature sensor:   HVAC, Testing and inspection equipment, Automotive, Data logger, Consumer goods, Automatic control, Weather station, Home appliances, Humidity regulator, Medical, Dehumidifier, etc.     Package Include:   ·            1 x     DHT11 temperature and humidity sensor   Shipping Details: Our preferred shipping partners are  Indian speed post   Feedback: ·         In case you find any problem

DHT11 relative humidity and temperature sensor module Temperature and humidity sensor   Product Description DHT11:   ·            The module can detect humidity and temperature of surrounding environment ·            High reliability and excellent long-term stability ·            digital output ·            fixed bolt hole for easy installation   Specification Temperature sensor:   ·            DHT series numeric humidity sensor. ·            Power supply: 5V DC ·            Output signal: digital signal via single-bus ·            Humidity measuring range: % RH(0-50 degree centigrade temperature compensation). ·            Temperature measuring range: 0 – 50 C. ·            Humidity measurement accuracy: ±5.0%RH ·            Temperature measurement accuracy: ±2.0 C. ·            Response time: ·            Low power consumption. ·            Size: 28mm x 13mm x 8mm.   Application DHT 11 temperature sensor:   HVAC, Testing and inspection equipment, Automotive, Data logger, Consumer goods, Automatic control, Weather station, Home appliances, Humidity regulator, Medical, Dehumidifier, etc.     Package Include:   ·            1 x     DHT11 temperature and humidity sensor   Shipping Details: Our preferred shipping partners are for remote locations we prefer Indian speed post   Feedback: ·         In case you find any problem

Infrared obstacle avoidance sensor module Tracing Module electrcal sensor for Arduino Robot project Module description: The sensor module on environment light adapted capacity strong, its has pair infra-red launches and receives tube, launches tube launches out must frequency of infra-red, dang detection direction encountered obstacles real (reflection surface) Shi, infra-red reflection back was receives tube receives, after compared device circuit processing zhihou, green indicates Lantern bright up, while signal output interface output digital signal (a low level signal), can through potentiometer knob regulation detection distance, effective distance range 2~30cm, work voltage for 3.3V-5V. The sensor’s detection range can be adjusted by potentiometer, with little interference, easy to assemble, easy to use features, can be widely used

Product Description The LV‑MaxSonar‑EZ0 has the widest and most sensitive beam pattern of any unit from  LV‑MaxSonar‑EZ  sensor line. This makes the LV‑MaxSonar‑EZ0 an excellent choice for use where high sensitivity, wide beam, or people detection is desired.   Product Specifications   Resolution of 1 inch 20Hz reading rate 42kHz Ultrasonic sensor measures distance to objects RoHS Compliant Read from all 3 sensor outputs: Analog Voltage, RS232 Serial, Pulse Width Virtually no sensor dead zone, objects closer than 6 inches range as 6 inches Maximum Range of 254 inches (645 cm) Operates from V Low 2.0mA average current requirement Small, light weight module Designed for easy integration into your project or product Widest beam of the LV-MaxSonar-EZ sensors Great for people detection applications

Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence sensor. A reed sensor also works nicely, but can be limited by the glass encapsulation and size. A Hall Effect sensor is much smaller, but can handle less current than a reed switch. Thanks to its wide operating voltage range and extended choice of temperature range, it is quite suitable for use

Description IR Infrared Obstacle, Proximity, Line following sensor module for Arduino, PIC by MatLogix Applications - Obstacle Detector Sensor, Line Following Sensor, Proximity Sensor cm range. Potentiometer for maximum range setting. Can be used to differentiate between black and white (Can be used for line sensing) Onboard LED indication for detection Works on 5V or 3.3V input. TTL compatible output 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/