Elecbee Multi-function Infrared Remote Control 8 Channel Relay Module Inching Switch/Self-lock Switch 5V/12V/24V for Arduino - products that work with official Arduino boards

1. Dual trigger design, using a dedicated bidirectional driver IC design

2. Strong anti-interference ability, using diode continuous current protection;

3. The contact part of the relay adopts double-sided thick wiring, which can pass through a large current, safe and reliable;

4. Using high-quality relays, optional 5V, 12V, 24V;

5. Both input and output adopt 5.08mm high-quality wiring terminals, making wiring more convenient and suitable for PLC control;

6. The input terminal can be set arbitrarily high and low level trigger, the control method is more flexible;

7. Each relay has a pull-in indicator light, the working status of the relay is clear at a glance;

8. Each relay output leads to two groups of normally open and normally closed electric shock, which is convenient and flexible to use;

9. With fixing screw holes for easy installation.

Working voltage: 5V / 12V / 24V DC

Dimensions: 133 x 55 x 19 mm

Contact capacity: AC250V 10A DC30V 10A;

1.VCC: input power supply terminal

2.GND: Input power terminal ground terminal

3. CTR1-CTR8 is the signal input trigger terminal, which is valid in any mode (just set by jumper)

4. Use of the remote control: only the numeric keys work, the 1-8 keys correspond to the corresponding 1-8 channels of the relay. When pressed once, the relay works, and when pressed again, the relay turns off. When the 0 button is pressed, all work is performed, and when the 9 button is pressed, all are disconnected.