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6 x pin conversion port (4 of which can be stepper/encoder/dc motor port)
Working voltage: 3
and adjustable handles
Relays: The relays in this device act as switches without output
Who is suitable for buying this kit
2 Channel WIFI Relay Module pcb 6 x pin conversion portDescription: 1: Wide range of applications 2: Small size 3: Simple to use 4: Support DC5 60V power supply 5: It is suitable for ESP32 secondary development and learning, smart home wireless control and other occasions. Features: 1. Onboard mature and stable ESP32 WROOM 32E module, large capacity 4M Byte Flash; 2. The I O port and UART program download port of ESP32 module are all led out, which is convenient for secondary development; 3, power supply
