12V 1/2/4/6/8 CH Relay Board Module for Raspberry Pi HID Drive-free

Description

12V 1/2/4/6/8 CH Relay Board Module for Raspberry Pi HID Drive-free
Description:
Adopt USB HID mode for relay control, suitable for various occasions and professional use, high quality relay, optional 5V, 12V, 24V working voltage, quality assurance
Easy to use, suitable for a variety of operating systems, such as WINDOWS
10, MAC, LINUX, etc., provide 1 way, 2 way, 4 way, 6 way and 8 way, etc., the corresponding product codes are QYF-UR01, QYF-UR02, QYF-UR04, QYF-UR06, QYF-UR08
It has a power-on memory function, works according to the last use condition when power-on, has strong anti-interference ability, and adopts diode freewheeling protection;
The contact part of the relay adopts double-sided thick wiring, which can be used for large currents. It is safe and reliable. The input and output are all made of 5.08mm high quality terminal block. The wiring is more convenient and suitable for PLC control.
Each relay has a pull-in indicator, the working status of the relay is clear at a glance; each relay output leads to two sets of normally open and normally closed electric shock, which is convenient and flexible to use.
Specification:
Material: plastic + electronic components
Product detailed size: 78 (L) x 50 (W) x 19 (H) mm / 3.10 x 1.97 x 0.75 inch
Fixed screw holes for easy installation
The finished product passes 100% functional testing and stability testing. Relay contact capacity: AC250V 10A DC30V 10A
Package Includes:
1 Piece 6 way USB relay module
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