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DC 12V 24V 16CH Temperature & Humidity Collector RS485 Modbus Rtu Board SHT30 SHT3X Sensor Controller Paperless Recorder
$3.20-13
Min. order 10 pieces
DC 5-28V RS485 Modbus RTU 0.36 0.56 Inch 4-6 Bit Arabic Numerals English Characters Display Module Digital Tube LED Board
$4.10-4.30
Min. order 10 pieces
5V to 9V/12V USB a to DC 5.5*2.1mm Boost DC-DC Converter Voltage Step-up Cable for MEGA2560 Wifi Router Mobile Power ND0507UD
$1.03-1.11
Min. order 30 pieces
8CH DS18B20 Temperature Acquisition Module RS485 3000V Optical Isolation Communication Modbus RTU DC 12V 24V AMDSG08
$13.71-14.90
Min. order 2 pieces
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NEW MAX98357 Power Amplifier Module I2S 8kHz-96kHz Class D Audio Amplifier Module for ESP32
$1.25-1.30
Min. Order: 30 pieces
Compact ESP32C6-TINY Microcontroller Board With WIFI BT WS2812 Light ESP32-C6FH4
$3.53-3.63
Min. Order: 10 pieces
ODrive 56V Version V3.6 FOC-BLDC Servo Dual Motor Controller
$32.28-33.22
Min. Order: 1 piece
Soldering Fixture High Temperature Resistant Wire Clamp Bracket Workbench Soldering Station Cable Soldering Retaining Clip
$0.88-0.90
Min. Order: 100 pieces
1x16 Modes LED Magnetic Light Switch Magnetic Induction Control Flowing Light DIY Wireless Magnetic Induction Lamps
$2.03-2.09
Min. Order: 20 pieces
1.3 Inch OLED Display SH1106 Driver 128*64 Resolution IIC Interface OLED Module with Color White Blue
$1.72-1.89
Min. Order: 30 pieces
IO57E02 10-30A DC 12V 24V High Power Overload Overcurrent Short Circuit Protector Forward Reverse Relay Module Controller
$4.45-5.34
Min. Order: 5 pieces
Hy048 433m Wireless Rs485 Bus Rf Serial Port Transceiver Module Dtu Suitable for Ptz Camera Plc Modbus Rtu Led Controller
$13.91-15.07
Min. Order: 2 pieces
2 sold
SD29AJTC 2A 3.6-24V Li-ion Li-po LiFePO4 Battery Charger MPPT Solar Charge Controller Module for 9V 12V 18V 24V Solar Panels
$3.13-3.39
Min. Order: 10 pieces
S3 ATORCH WiFi EU US UK Socket Temperature Humidity Controller Household Humidification Dehumidification Cooling Heating for APP
$14.74-20.56
Min. Order: 2 pieces
AC Energy Meter AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Amp Kwh Watt Frequency AT4PW
$16-17
Min. Order: 2 pieces
QIACHIP Wifi Fan Light Smart Switch Ceiling Fan Light Adjustable Fan Speed Controller for Alexa Google Home
$11.30
Min. Order: 2 pieces
RX-10 Simple PLC Programmable Controller Mobile Phone Tablet Sequential Control Electromagnetic Valve 12-24V
$29.57-32.03
Min. Order: 1 piece
Thermostat Outlet Socket 230V Temperature Thermostat Controller for Plant Heating Seedling Flower Hydroponic Heating
$4.50-5.20
Min. Order: 5 pieces
STC-1000 LED Digital Thermostat for Incubator Temperature Controller Thermoregulator Relay Heating Cooling 12V 24V 220V STC 1000
$1.95-2.30
Min. Order: 10 pieces
155 sold
Dual Digital STC-3008 Temperature Controller Two Relay Output Thermostat Heater with Probe 12V 24V 220V Home Fridge Cool Heat
$3.20-3.60
Min. Order: 10 pieces
300 sold