4,994,493 items found from eBay international sellers

  • Breakout Humidity/Digital Temperature/Barometric Sensor Module BMP280 F8C2

    100% Brand New and High Quality!High precision, ultra-low power consumption pressure sensors, can be applied to mobile devices.Low energy consumption.Eliminates the need for an external clock circuit.Material: plasticcolor: blue Supply Voltage: 1.8 - 5V DCInterface: I2C (up to 3.4MHz), SPI (up to 10 MHz)Operational Range: Temperature: -40 to 85 Celsius Humidity: 0-100%Pressure: 300-1100 hPaResolution: Temperature: 0.01 Celsius Humidity: 0.008%Pressure: 0.18PaAccuracy: Temperature: -1 Celsius Humidity: -3%Pressure: -1PaI2C addressSDO LOW: 0x76SDO HIGH: 0x77Package Contents: 1* Sensor ModuleOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little diff.
    PHP 79.44
    Top-rated seller
    PHP 5.33 shipping
    From Hong Kong
    328 sold
  • 12V-40V 10A PWM DC Motor Speed Controller with Knob LW

    Controls the speed of a DC motor with this controllerHigh efficiency, high torque and low heat generationWith reverse polarity protection, high current protectionOperating Voltage: DC 40V 12V DCControl Power consumption: 0.01 400WStatic current: 0.02 A (Standby) PWM Sampling rate: 0% -100% PWM frequency: 3 kHz Dimension (L x W x H): approx. 73 x 60 x 27 mm material: plastic, metal Package: 1 x Speed Controller Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /-1-3cm.Input voltage: DC9-50V MPN Does not apply Brand Unbranded UPC 4894462071854 EAN Does not apply ISBN Does not apply UPC 4894462071854 EAN Does not apply IS.
    PHP 162.08
    Top-rated seller
    Free postage
    From Hong Kong
    373 watching
  • 10 Pcs TTP223 Capacitive Touch Switch Button Self-Lock Module For Arduino l X3P0

    Size:11.5*8mm Power:2.5-5.
    PHP 79.97
    Top-rated seller
    Free postage
    From Hong Kong
    50 watching
  • 5V 8 Channel Relay Module Board For Arduino AVR PIC MCU DSP ARM LW

    This relay module is 5V active low.It is an 8-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as AVR, PIC, ARM, PLC, etc. It is also able to control various appliances and other equipments with large current.Relay output maximum contact is AC250V 10A and DC30V 10A.Standard interface can be directly connected with microcontrollers. Red working status indicator lights are conducive to the safe use.Widely used for all MCU control, industrial sector, PLC control, smart home control.Working voltage: 5VChannel: 8 channelItem size: 13.4 * 5.3 * 1.7cm / 5.28 * 2.09 * 0.67inItem weight: 116g / 4.11ozPackage includes: 1 * 8 Channel Relay ModuleNote:Light shooting and different displays may cause the color of the.
    PHP 282.58
    Top-rated seller
    Free postage
    From Hong Kong
    196 watching
  • 4 Channel 5V Relay Module for Arduino TTL-Logik LW

    Brand new and high quality Controls various devices with large current Simple assembly by microcontroller as Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, PLC, TTL logic Equipped with high-current relay, AC250V 10A DC30V 10A Each channel requires 15-20 mA. Dimensions: approx. 7.5 x 5.5 x 2cm Material: PCB board and electronic components 1 x 4 Channel 5V Relay Relay Module In static bag Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3 cm. MPN Does not apply Brand Unbranded UPC 4894462076231 EAN Does not apply ISBN Does not apply UPC 4894462076231 EAN Does not apply ISBN Does not apply UPC 4894462076231.
    PHP 154.08
    Top-rated seller
    Free postage
    From Hong Kong
    46 watching
  • K10 DC 1.5V 0.02A 95000RPM Output Speed Electric Mini Motor LW

    Product Name : DC Motor;Model NO. : K10;Rated Voltage : DC 1.5V" DC Motor is mainly used in toy cars, toys moulding, massage device, beauty tool, small home appliance and so on. Replacement spare part and give your device a new lease of life. " Rated Current : 0.02A;Rated Speed : 9500RPM" Body Size : 8 x 7 x 10mm / 0.3"" x 0.3"" x 0.4""(L*W*T);Shaft Size : 1 x 6mm/ 0.04"" x 0.
    PHP 52.78
    Top-rated seller
    Free postage
    From Hong Kong
    108 watching
  • 12V DC 6000RPM Torque Magnetic Mini Electric Motor for DIY Toys Cars LW

    Product Name : Motor; Material : Metal, Electronic Parts; Color : Silver Tone Rated Voltage : DC 12V; Rated Speed : 6000 RPM 2.3mm diameter shaft, 2 pins connector, cylinderical magnetic motor. Great replacement for the rusty or damaged DC motor on the machine. Used for electronic game machine, electronic toys, car toys, robot, electronic equipments, etc. Shaft Size : 13 x 2.3mm/0.51"" x 0.09"" (L*D); Motor Body Length : 38mm/1.
    PHP 126.89
    Top-rated seller
    Free postage
    From Hong Kong
    200 watching
  • 6V-90V 15A Pulse Width PWM DC Motor Speed Controller LW

    Operating Voltage: DC 6V-90V DC This engine speed control switch can control the engine speed from 0%-100%. It is widely used in industrial production. Comes with a button to control the speed of the motor Easy to handle delivery: 1 x 6V-90V 15A DC motor Speed controller Controlled Power: 0.01-1000W Max. Current: 15A Quiescent Current: 0.005 A (Standby) PWM Duty Cycle: 0% -100% PWM Frequency: 15kHz Control Voltage: 0-5V Module Size (L x W x H): approx. 64 x 59 x 22 mm Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3 cm. MPN Does not apply Brand Unbranded UPC 4894462076064 EAN Does not apply ISBN Does not.
    PHP 227.66
    Top-rated seller
    Free postage
    From Hong Kong
    165 watching
  • New HC-SR501 Infrared PIR Motion Sensor Module for Arduino Raspberry pi

    Trigger: L can not be duplicated, H can be repeated, the default value of H. level output: 3.3V high, low 0V. Working temperature: -15 to 70 degrees. Sensing range: less than 120 degrees cone angle less than 7 m.
    PHP 52.78
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    Free postage
    From China
    144 watching
  • 10Pcs SRD-05VDC-SL-C DC 5V Rating Coil SPDT Miniature Power Relay Blue

    Product Name : Power Relay;Model : SRD-05VDC-SL-C Coil Voltage : DC 5V;Load Capacity : 10A 250VAC/125VAC/30VDC/28VDC Size (Approx.) : 1.8 x 1.5 x 1.4cm/0.7" x 0.59" x 0.55"(L*W*T) Material : Plastic, Metal Color : Blue;Weight : 87g 5 Pin SPDT, PCB plug-in type power relay. Suitable for domestic appliance, office machine, audio, equipment, automobile, etc. The relay plays the role as a protector or a circuit switch. It can protect your electric equipments very well. Package Content : 10 x Power Relay Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is /-1-3 cm. MPN Does not apply Brand Unbranded UPC 190268264488 EAN 19026.
    PHP 203.13
    Top-rated seller
    Free postage
    From Hong Kong
    87 watching
  • 1700-7300RPM 1.5-6.5V High Torque Cylinder Electric Mini DC Motor LW

    1700-7300RPM 1.5-6.5V High Torque Cylinder Electric Mini DC Motor Color:Silver Tone Mounting Screw Hole Diameter:1mm/0.04"; Screw Hole Distance : 18mm/0.7"; Shaft Size : 2 x 4mm/ 0.08" x 0.16"(D*L) Body Size : 24 x 12mm/ 0.9" x 0.5" (D*H); Cable Length : 7cm / 2.7" Brand Unbranded MPN Does not apply UPC 4894462418512 EAN Does not apply EAN Does not apply UPC 4894462418512.
    PHP 66.11
    Top-rated seller
    Free postage
    From Hong Kong
    78 watching
  • DC 12V 20A Digital Display Time Delay Relay Timing Timer Cycling Module 0-999h

    Relay: 20A. Included: 1 X Timing Delay Relay Module. Timing range: 0-999s,0-999m,0-999h. P0--0:T1 Timing mode is second. P0-1: T1 timing mode is minutes. If item is defective after 3 months, you can still send it back to us.
    PHP 266.05
    Top-rated seller
    Was: Previous PricePHP 354.55
    From China
    Free postage
    177 sold
  • Silver stainless metal 4 Digit Number Clicker Golf Hand Tally Click Counter LW

    Counts Range: 0000 to 9999;counting speed:<=300 number/s (base on the human's reaction speed) Material: stainless metal;Color: Silver Ideal metal hand tally counter for golf sport Mechanically jumps by every press, quick reaction. Such digital electronic calculator fits comfortably in the palm of your hand or can be mounted on the desk for convenience. Ideal metal hand tally counter for golf sport A zero clearing switch on the side face Also suitable for punch, imprinter and other machines equipment Mechanically jumps by every press, quick reaction. Such digital electronic calculator fits comfortably in the palm of your hand or can be mounted on the desk for convenience. Counts Range: 0000 to 9999. Counting speed:<=300 number/s (base on the human's rea.
    PHP 124.23
    Top-rated seller
    PHP 5.33 shipping
    From Hong Kong
    70 watching
  • MPU-6050 6DOF 3 Axis Gyroscope+Accelerometer Module for Arduino DIY

    This board is a PCB interface board with MPU6050 sensor mounted. "Zero-touch" gesture user interface. Module × 1. We will leave it for everyone that leaves it for us. Acceleration range: ± 2 ± 4 ± 8 ± 16g.
    PHP 60.78
    Top-rated seller
    Free postage
    From China
    or Best Offer
    284 watching
  • New DHT11 Temperature and Relative Humidity Sensor Module for arduino

    DHT11 sensor adopts. Cables are free for you. has fixed bolt hole and easy installation. Size: 28x12x8mm.
    PHP 58.11
    Top-rated seller
    Free postage
    From China
    568 watching
  • 1pcs Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino

    Input trigger signal: 10us TTL impulse. 1Pcs Module s. Note : the module should be inserted in the circuit before been power, which avoid producing high level of misoperation;if not, then power again.
    PHP 54.92
    Top-rated seller
    Free postage
    From China
    or Best Offer
    288 watching
  • New Hot Sale White Wired Liquid Water Level Sensor Float Switch for Aquarium AD

    * Wired Liquid Water Level Sensor Float Switch for Aquarium* Max Contact Rating:10W;* Max Switch Voltage: 100V DC;* Max Switch Current: 0.5A;* Max Breakdown Voltage: 220V DC;* Max Carry Current: 1.0A;* Max Contact Resistance: 100mΩ;* Temperature Rating: -10 ~ 85 Degree;* Float Ball Material: P.P;* Float Body Material: Plastic.* Body Total Length: 45mm/1.8";* Cable Length: 36cm/14"* Color: White & Yellow;* Weight: 10g;* Package Content: 1 x Water Level Sensor* A float switch is a device used to sense the level of liquid within a tank.* The switch may actuate a pump, an indicator, an alarm, or other device.* Use them with hydroponics, saltwater tank, freshwater tank, gardening, aquariums for power head control, pet bowls, fish tanks, filtra.
    PHP 62.91
    Top-rated seller
    Free postage
    From Hong Kong
    184 watching
  • MFRC-522 RC522 RFID Module IC Card Induction Sensor + free S50 card key chain LW

    Electrical parameters: Operating current :13-26mA/DC 3.3V Idle current :10-13mA/DC 3.3V Sleep current: .
    PHP 116.23
    Top-rated seller
    Free postage
    From Hong Kong
    95 watching
  • 5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR

    PHP 57.05 to PHP 546.49
    Top-rated seller
    Free postage
    From China
    57 watching
  • 5V Two 2 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino

    (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). 1PCS 5V 2 Channel Relay Module For PIC AVR DSP ARM Arduino. (8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). This is a 2 Channel 5V Relay interface board.
    PHP 76.78
    Top-rated seller
    Free postage
    From China
    815 watching
  • 5 Pcs 3144 Hall Effect Sensor Magnetic Detector 4.5-24V New

    These Hall-effect switches are monolithic integrated circuits with tighter magnetic specifications, designed to operate continuously over extended temperatures to 150C, and are more stable with both temperature and supply voltage changes. The unipolar sw Brand Unbranded MPN Does not apply UPC 4894462078594 UPC 4894462078594.
    PHP 52.78
    Top-rated seller
    Free postage
    From Hong Kong
    66 watching
  • LJ18A3-8-Z/BX 8mm Approach Sensor Inductive Proximity NPN NO Switch DC 6-36V LW

    LJ18A3-8-Z/BX 8mm Approach Sensor Inductive Proximity NPN NO Switch DC 6-36VProduct Name : Inductive Proximity Switch;Model : LJ18A3-8-Z/BX;Wire Type : DC 3 Wire Type (Black, Brown, Blue);Switch Appearance Type : Cylinder Type Theory : Inductive Sensor;Output Type: PNP NO(Normal Open);Diameter of Head : 18mm;Detecting Distance : 8mm Supply Voltage : DC 6-36V;Current Output : 300mA;Detect Object : Iron External Material : Plastic, Alloy;Net Weight : 80g;Package Content : 1 x Inductive Proximity Switch MPN Does not apply Brand Unbranded UPC 4894462392218 EAN 4894462392218 ISBN 4894462392218 UPC 4894462392218 EAN 4894462392218 ISBN 4894462392218.
    PHP 181.28
    Top-rated seller
    Free postage
    From Hong Kong
    128 watching
  • NEW 12V/24V/110V/220V STC-1000 Digital Temperature Controller Thermostat w/NTC K

    PHP 422.80 to PHP 469.72
    Top-rated seller
    Free postage
    From China
    71 watching
  • 2-Channel Slotted Optical Switch Speed Detect Velocity Sensor Module LW

    Product Name : Speed Detector Sensor Module;Chip : LM393 Channel Number : 2;Working Voltage : DC 3.3-12V PCB Board Size : 3.1 x 1.6cm/1.2" x 0.63"(L*W);Cable Length : 19cm/7.5" Materials : PCB;Main Color : Blue Application: Can be used to detect speed, count pulse, etc. Package Content : 1 x Speed Detector Sensor Module Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is /-1-3 cm. MPN Does not apply Brand Unbranded UPC 190268304610 EAN Does not apply ISBN Does not apply UPC 190268304610 EAN Does not apply ISBN Does not apply UPC 190268304610.
    PHP 221.80
    Top-rated seller
    Free postage
    From Hong Kong
    109 sold
  • BMP280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout*Arduino&

    PHP 72.71
    Top-rated seller
    Free postage
    From China
    451 sold
  • SSR-25DA SSR-40DA SSR-60DA Solid State Relay Alloy Heat Sink 25A 40A 60A 250V

    PHP 52.78 to PHP 334.83
    Top-rated seller
    Free postage
    From China
    10 watching
  • 12V 24V 48V 2000W MAX 10-50V 40A DC Motor Speed Control PWM HHO RC Controller

    Rated current: 40A ( Maximum Output Current ). USA, Canada, United Kingdom, Austrilia, France, Germany, Spain, Ireland, Italy, Others. Canada, United Kingdom, Austrilia, France, Germany, Spain, Ireland, Italy, Others.
    PHP 378.01
    Top-rated seller
    PHP 15.46 shipping
    From China
    272 sold
  • 10 pcs Mini Electronic Relays DC 12V Black

    12V DC mini power relay 6 pin Contact load: Micro Power DC Resistance: 1Ω Operating Current: 1A Switching Voltage/ current: 1V/ 1A Pin Length: approx. 3 mm Size (L x W x H): approx. 0.6 x 0.4 x 0.45 inches/ 1.5 x 1 x 1.1 cm Color: black Material: hard plastic Package Contents: 10 x mini power relay Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3 cm. MPN Does not apply Brand Unbranded UPC 4894462158203 EAN 4894462158203 ISBN 4894462158203 UPC 4894462158203 EAN 4894462158203 ISBN 4894462158203.
    PHP 163.68
    Top-rated seller
    Free postage
    From Hong Kong
    58 watching
  • Soil Humidity Hygrometer Moisture Detection Sensor Module Arduino w/Dupont Wires

    Use this sensor produced an automatic plant waterer device, so that the plants in your garden without people to manage. output high, when the the soil humidity exceeds a set threshold value, the. 2 x Dupont Lines.
    PHP 54.92
    Top-rated seller
    Free postage
    From China
    or Best Offer
    301 watching
  • Raindrops Detection sensor modue rain module weather module Humidity For Arduino

    Product use: rain, rain sensor, can be used for all kinds of weather monitoring, and translated into output signals and AO. The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA;.
    PHP 52.78
    Top-rated seller
    Free postage
    From China
    866 watching
  • A4988 Stepper Motor Driver Module StepStick 3D Printer Polulu RAMPS RepRap

    Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver. Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step. (More generally, rewiring anything while it is powered is asking for trouble.).
    PHP 52.78
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    Free postage
    From China
    116 watching
  • DC 12V Infinite Cycle Delay Timing Timer Relay ON OFF Switch Loop Module Time

    MCU watchdog circuit and special reset chip. The module Power-on, When triggered the relay is switched on, delay T1, and the relay disconneted. The module Power-on, When triggered the relay is switched on, delay T1,and the relay is disconneted, delay T2.
    PHP 146.62
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    Free postage
    From China
    or Best Offer
    412 watching
  • 4 x HX 711 Module Weighing sensor Pressure sensor 24 bit AD module

    This module uses 24 high precision A / D converter chips hx 711, high precision electronic scale and design, 2 analog input channels, internal programmable amplifier integrated multiplier 128The input circuit is configured to provide an electrical bridge of bridge voltage (eg pressure, weight) sensor mode is an ideal, fast, low cost sampling front end module.Two selectable differential inputs: On-chip active low noise PGA with selectable amplification of 32.64, 128On-chip power supply regulator for load cell and ADC analog power supply; no external parts with external quartz option on chip oscillator option required; on-chip power on reset.Simple digital control and serial interface: pin drive control, no programming requiredColor:As shown in the photoOutput.
    PHP 154.62
    Top-rated seller
    Free postage
    From Hong Kong
    50 watching
  • 3D Printer Solid Polymer LM8UU Bearing - 8mm shaft - Igus Drylin RJ4JP-01-08

    NEW - Igus Drylin Bearing's reduce noise and wear
    PHP 112.35 to PHP 1,720.33
    Top-rated seller
    PHP 386.20 shipping
    From United Kingdom
    52 watching
  • 16CH Analog Digital MUX Breakout Board CD74HC4067 Precise module Arduino

    This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. have low “on” resistance and low “off” leakage, and to prevent crosstalk, perform “break-before-make” switching.
    PHP 52.78
    Top-rated seller
    Free postage
    From China
    1,216 sold
  • 1PCS KY-040 Rotary Encoder Module Brick Sensor Development For Arduino CA

    KY-040 Rotary Encoder Module for Arduino AVR PIC.
    PHP 39.77
    Top-rated seller
    Free postage
    From China
    69 watching
  • Analog Capacitive Soil Moisture Sensor V1.2 Corrosion Resistant With Cable Wire

    1 x Analog Sensor Cable. Analog output. Supports 3-Pin Gravity Sensor interface. Compatible with DFRobot 3-pin "Gravity" interface, which can be directly connected to the Gravity I/O expansion shield.
    PHP 141.82
    Top-rated seller
    Was: Previous PricePHP 149.29
    From China
    Free postage
    7 watching
  • Digit Digital LCD Electronic Golf Finger Hand Ring Knitting Row Tally Counter

    PHP 39.77
    Top-rated seller
    Free postage
    From China
    1,591 sold
  • DC12V NTC10K 1% 3950 Cable W1209 Digital Thermostat Temperature Controller

    PHP 52.78 to PHP 122.09
    Top-rated seller
    Free postage
    From China
    13 watching
  • Rotary Encoder Module Brick Sensor Development Board For Arduino

    With the buttons on the rotary encoder can be reset to its initial state, that starts counting from 0. Pulse circle: 20.
    PHP 52.78
    Top-rated seller
    Free postage
    From China
    285 watching