12V 2 Channel Relay Module 12V Dual Channel Relay Module with Light Coupling

Description:

This 12V 2 Channel Relay Module with Light Coupling meets the safety standard as control areas and load areas have the isolation groove. Optical coupling isolation module. The triggering of the 2 Road/Channel Relay Module is reliable and more stable. The double FR – 4 circuit board design, high-end SMT process. 12V 2 Channel Relay Module has power and relay operation instructions. Relays terminals (C, NC, NO) are accessible through screw terminals which makes wiring up the board very easy.

The inputs of the 12V 2 Channel Relay Module are isolated to protect any delicate control circuitry. A wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it. The use of such a high-voltage relay eliminates the risk of heating the relay as electromechanical relays limit the current consumption by a voltage rating.

Specifications:

• Operating Voltage: 12V DC
• Trigger Current: 20mA
• Switching Voltage: 250VAC@A0A
• Switching Voltage: 30VDC@10A

Features:

• A freewheeling diode to protect your microcontroller
• Input Signal Pin connected to Burg stick for easy accessibility
• LED status indicators to indicate the relay ON/OFF status
• 12V 2 Channel Relay Module have mounting holes
• Signal input with a high-level signal, the common and often start conduction
• The relay can directly control all kinds of equipment and loads

Package Included:

1 x 12V 2 Channel Relay Module 12V Dual Channel Relay Module with Light Coupling