4 Channel USB To 340 Module Type C Interface Serial Control Relay Module Optocoupler Safety 5V

Feature: 1. Stable Performance: Equipped with a stable USB to serial chip and microcontroller, this USB relay module allows you to control the relays with serial commands sent from a computer. 2. Easy Control: Use serial debugging software on your computer to send commands and control the opening and closing of the 4 channel relays with ease. 3. PCB Components: Featuring a high performance microcontroller chip, 340 type c control chip, power LED indicator, and relay status LED for convenient monitoring. 4. Relay Components: The USB relay module features built in 4 channel 5V, 10A 250VAC, 10A 30VDC relays, capable of enduring up to 100,000 cycles of continuous performance for reliable performance. 5. Reliable Safety: This USB relay module is equipped with over current safety and relay diode safety for added safety and durability for a long service life. Specification: Item Type: Serial Control Relay Module Material: PCB Power Supply Voltage: 5V Power Supply Method: Type C interface, pin header Control Interface: Type C interface, pin header USB Chip: GD32F103C8T6 Baud Rate: 115200bps LED Indicator: Power indicator light and relay status indicator light Circuit Design: With overcurrent safety and optocoupler safety function Output Type: Relay common terminal, normally open terminal, normally closed terminal Load Type: Load at 10A 30VDC, 10A 250VAC . Package List: 1 x Relay Module 1 x USB Cable 1 x Jump Cable