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ICStation Blackberry Cellphone Tracking Ball Trackball Breakout Board Module ICSH044A 【B713】 ICStation Blackberry Cellphone Tracking Ball Trackball Breakout Board Module ICSH044A 【B713】 Parameter: Working Voltage: 2.5~5.25V PCB Size: 22*28mm Description: The four spindles on the trackball have a tiny circular magnet in the end. Each of these are paired with an SMD hall effect sensor, which are used to measu... $4.99 SKU: 5646
$4.99
(5 Feedback)

ESP8266 Wireless Module DHT11 Temperature Humidity Module Wireless WiFi Module Kit ESP-01/ESP-01S for IOT Smart Home ESP8266 Wireless Module DHT11 Temperature Humidity Module Wireless WiFi Module Kit ESP-01/ESP-01S for IOT Smart Home Description:     This module uses ESP8266-01/ESP-01S (random hair, ESP-01S or ESP-01) as the master control, and DHT11 as temperature and humidity sensor.     ESP8266 collects the temperature and humidit... $4.76
$6.35
SKU: 12511
$4.76
$6.35

(1 Feedback) 25

Colorful LED Tower Display Rhythm Lamp Light with Infrared Remote Control Electronic DIY Kits Brain-training Toy Gifts Colorful LED Tower Display Rhythm Lamp Light with Infrared Remote Control Electronic DIY Kits Brain-training Toy Gifts Colorful LED Tower Display Rhythm Lamp Light Support Wholesale! Free Express Shipping for Orders from $200. Introduction: 1. LED Tower is imitated from Guangzhou Tower. Guangzhou Tower, also known as Guangzhou new TV tower, nic... $11.89
$16.99
SKU: 12320
$11.89
$16.99

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ICStation DIY Kits Infrared Wireless Module WIFI IR Sound Voice Infrared Transmission Module ICStation DIY Kits Infrared Wireless Module WIFI IR Sound Voice Infrared Transmission Module Description: The basic principle of using the Red Rumble Kit is the sound caused by infrared (laser) vibration, which then receives an infrared vibration signal at the infrared receiver diode of the receiver circuit, and the signal is ... $2.00
$2.85
SKU: 5026
$2.00
$2.85

(2 Feedback) 30

New USB to TTL Serial Cable Adapter FTDI Chipset FT232 USB Cable New USB to TTL Serial Cable Adapter FTDI Chipset FT232 USB Cable SKU: 1658 Quantity: 1 1. Feature ▲... $6.44
$8.59
SKU: 1658
$6.44
$8.59

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125Khz EM4100 ID Reader RFID Reader Module UART Output Access Control System for Arduino 125Khz EM4100 ID Reader RFID Reader Module UART Output Access Control System for Arduino I. Description: 1. Working voltage:3.0V-5.0V ; <25mA 2. Working frequency:125KHz 3. Support card:EM4001/EM4012 4. Read distance:<7cm 5. Output type:TTL 6. Read speed:<100ms 7. Size:2*1.2cm   ... $2.09
$2.79
SKU: 8295
$2.09
$2.79

(2 Feedback) 26

800KV 4cm 60s Super Arc 3.7V-6V Inverter Pulse High-Voltage Generator 800KV 4cm 60s Super Arc 3.7V-6V Inverter Pulse High-Voltage Generator Note: 1>. Avoid power on when No load.You must adjust the appropriate distance for high-voltage terminal before power on.The longer Arcing distance,the higher input voltage and battery capacity. 2>. It is prohibited exceed ... $8.95
$12.79
SKU: 8143
$8.95
$12.79

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10PCS TTP223 Capacitive Touch Switch Touching Button Key Switch Module Self-Locking/No-Locking Module for Arduino 10PCS TTP223 Capacitive Touch Switch Touching Button Key Switch Module Self-Locking/No-Locking Module for Arduino Specification: 1.Size:15*11mm 2.Power:2.5-5.5V   Trigger setting mode: (1->Short;0->No Short) AB=00:No-lock High TTL level ouput; AB=01:Self-lock High TTL level ouput; AB=10:No-lock Low TTL level ou... $2.99
$3.99
SKU: 12675
$2.99
$3.99

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XH-M543 Dual Channel 2x120W TPA3116D2 Class D Digital Power Amplifier Board Audio Amplifier Module XH-M543 Dual Channel 2x120W TPA3116D2 Class D Digital Power Amplifier Board Audio Amplifier Module Description: This is XH-M543 digital power amplifier board which is built in TPA3116D2 chip. Parameters: Parameter Value Model XH--M543 Chip type ... $9.74
$12.99
SKU: 12586
$9.74
$12.99

(1 Feedback) 26

Current to Voltage Converter Module Amp to Volt Transmitter 4-20mA to 0-3.3V/5V/10V Signal Conversion Board Module Current to Voltage Converter Module Amp to Volt Transmitter 4-20mA to 0-3.3V/5V/10V Signal Conversion Board Module Product Introduction: 1. Power Supply Voltage: 7-36V 2. After power on, D2 lamp should be on; if not, please check the connection. The board has reverse connection   protection function. 3. When the input current is the mini... $2.24
$2.99
SKU: 12227
$2.24
$2.99

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3M 9502V+ KN95 Particulate Respirator Cool Flow Valve Virus Flu Protection Mask Anti PM2.5 Dust Fog Smoke Pollution Face Mask Head-Mounted Mask 3M 9502V+ KN95 Particulate Respirator Cool Flow Valve Virus Flu Protection Mask Anti PM2.5 Dust Fog Smoke Pollution Face Mask Head-Mounted Mask Description: The 3M 9502V + anti-particulate mask is a disposable protective mask with a lightweight structure that provides reliable breathing protection for the user. At the same time, it meets the needs of users for the prote... $6.49
$9.99
SKU: GY17915
$6.49
$9.99

(7 Feedback) 35

DIY Kits D2-3 Tracking Obstacle Avoidance Smart Car DIY Module Infrared Tracking Car STC15W201S DIY Kits D2-3 Tracking Obstacle Avoidance Smart Car DIY Module Infrared Tracking Car STC15W201S Power Supply Voltage:3-5V Advantage of the D2-3 Tracking Obstacle Avoidance Smart Car: 1, STC microcontroller chip, belongs to 51 series MCU. It's easy to download online program. 2, 3V voltage power supply saves a lot compar... $9.51
$13.59
SKU: 10169
$9.51
$13.59

(1 Feedback) 30

3 Channel DC 3.3V 5V Relay Module Relay Expansion Board with Optocoupler Insulation for Arduino 3 Channel DC 3.3V 5V Relay Module Relay Expansion Board with Optocoupler Insulation for Arduino Product Introduction: 1.Size:63*42*20mm 2.Power Supply Voltage:5V 3.Trigger Level:3V-7V trigger 4.Trigger Current:5mA 5.Control Voltage:AC 0-250V or DC 0-30V 6.Control Current:0-7A 7.Function:weak current control strong cur... $3.59
$3.99
SKU: 9665
$3.59
$3.99

(1 Feedback)

MPU6050 3 Axis Gyroscope Accelerometer Sensor Module (3V-5V Compatible) MPU6050 3 Axis Gyroscope Accelerometer Sensor Module (3V-5V Compatible) Specification Chip: MPU-6050 Power supply: 3v-5V power Gyroscope range: + 250 500 1000 2000 °/ s Acceleration range: ± 2 ± 4 ± 8 ± 16g Communication: standard IIC communication agreement Chip b... $2.51
$3.35
SKU: 1502
$2.51
$3.35

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LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V DIY Kit AC/DC Power Supply Module LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V DIY Kit AC/DC Power Supply Module Description: Input DC volt:5V-35V Input AC volt:6V-25V Output DC volt:1.25V-30V Output circuit:1A(max) Minimun dropout voltage of input and output:3V PCB size: 71mm×46mm   Features: 1,... $2.37
$3.39
SKU: 2713
$2.37
$3.39

(2 Feedback) 30

0.96" Inch I2C IIC Serial OLED Display Module 128X64 White Light SSD1306 12864 LCD Screen for Arduino 0.96" Inch I2C IIC Serial OLED Display Module 128X64 White Light SSD1306 12864 LCD Screen for Arduino I. Product Introduction: 1. Color: White  2. Driving Chip:SSD1306 3. Interface Type:IIC  4. Pin Definition:GND,VCC,SCL,SDA   II. Size:   III. Details:   &nbs... $4.20
$5.25
SKU: 9924
$4.20
$5.25

(1 Feedback)

CSR8645 Bluetooth V4.0 Amplifier Board Module APTX 2*5W for DIY Bluetooth Sound Box CSR8645 Bluetooth V4.0 Amplifier Board Module APTX 2*5W for DIY Bluetooth Sound Box Product Introduction: 1.Call Function 2.5V Power Supply:max drive double 4 ohm 3W 3.6.5V Power Supply:max drive double 4 ohm 5W 4.VCC and GND are power supply pin;IN and IP connect with left loudspeaker;RN and RP connect with rig... $8.99
$11.99
SKU: 11203
$8.99
$11.99

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DC 3.7-5V Audio Receiver USB SD TF Card MP3 Decoder Board Wireless Audio Player Module FM Radio Module Speaker Power Amplifier DC 3.7-5V Audio Receiver USB SD TF Card MP3 Decoder Board Wireless Audio Player Module FM Radio Module Speaker Power Amplifier Product Introduction: 1.Power Supply Voltage:DC 3.7-5V 2.Support AUX function 3.Support FM radio function 4.Power output 3W Notice: 1.2P Socket BAT+ connects with 5V+,BAT- connects with GND;2P socket L-0-/L-0+ connect with... $4.01
$5.35
SKU: 11644
$4.01
$5.35

(1 Feedback) 25

AMM-TE ICL7107 DC 5V 35mA 4 Digits Segments Red Digital Display Ammeter DIY Kit AMM-TE ICL7107 DC 5V 35mA 4 Digits Segments Red Digital Display Ammeter DIY Kit Product Introduction: 1.Model: AMM-TE 2.PCB Size: 70.6*39mm   3.Display Window Size: 51*24mm 4.Operating Voltage: DC 5V 5.Operating Current: 35mA 6.Measurement Precision: +/-1mA 7.Measurement Range: 0-2A 8.Overrang... $4.19
$5.99
SKU: 11878
$4.19
$5.99

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XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe Description: XH-M452 use ST controller and high-precision temperature sensor probe.Good performance and accuracy.Simple panel control, wide temperature range, simple design, elegant appearance, high mechanical strength. It can be embed... $17.09
$18.99
SKU: 13227
$17.09
$18.99

(2 Feedback)


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