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433Mhz DC 12V 24V Universal Wireless Remote Control Switch Mini Size RF Relay Receiver 433.92 Mhz DIY kit for LED Light
$1.20 - $3.60
Min. Order: 10 pieces
6 orders
LILYGO TTGO LoRa32 V2.1_1.6 Version 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI Wireless Module ESP-32 SMA
$15.80 - $19.90
Min. Order: 1 piece
Tuya Smart WIFI Switch Modules Single-Point Self-Locking Voice/App Control for AC/DC 7-32V Electronic Modules and Kits
$2.96 - $3.43
Min. Order: 1 piece
PWM or UART DC5V Ultrasonic ranging sensors ultrasonic waterproof distance sensor waterproof probe ultrasonic module
$7.98 - $11.80
Min. Order: 2 pieces
13 orders
Universal 1ch Wireless Remote Control Switch DC12V 1CH relay Receiver Module RF Transmitter relay module remote433/315 Mhz
$2.00 - $2.60
Min. Order: 20 pieces
ESP32 Wroom ESP-WROOM-32 38-Pin WIFI Bluetooth Development Board Dual Core CPU CP2102 Ultra-Low Power ESP32S IoT Micro USB
$2.69
Min. Order: 2 pieces
14 orders
60W Electric Soldering Iron kit Adjustable Temperature Welding Solder Rework Station Heat Pencil Tips Repair Tool
$2.88 - $3.68
Min. Order: 2 pieces
6 orders
1800W/2500w 12V-48V ZVS Induction Heater Heating PCB Board Module Flyback Driver with Coil Dual Fan Power Supply DIY Kit
$20.00 - $49.90
Min. Order: 1 piece
Newest Non-contact Tank Liquid Water Level Sensor Switch Container Water Level Switch Favorable Sensors 30x19x10mm
$2.50 - $5.50
Min. Order: 2 pieces
12706 Cooling Peltier Thermoelectric Cooler system for DIY PC Peltier Refrigeration Cooling Cooler Fan System Heatsink DIY Kit
$1.39 - $2.69
Min. Order: 2 pieces