16-Channel Relay Module 12V 16 Channel Relay Module with Light Coupling LM2576 Power Supply

Description:

This is a 12V 16-Channel Relay Module with Light Coupling LM2576 Power Supply, Be able to control various appliances and other equipment with a large current. It can be controlled directly by a Microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic). This is a 12V 16-Channel Relay Module interface board and each one of the individual relays needs 15-20mA Driver Current. The board features an indication LED for Relay output status and the standard interface that can be controlled directly by many widely used microcontrollers like Arduino etc.

The LM2596S buck chip in this relay module shows a slight fever which is a normal phenomenon as relays, with long working hours have normal fever characteristics. 4 relay load power to leave some margin, should avoid high-power (about 2000W) and long working environment, there will be some impact on the life of the product.

Specifications:

• Operating Voltage(VDC): 12V DC
• Switching Voltage: 250VAC@10A
• Switching Voltage: 30VDC@10A

Features:

• 16-Channel Relay Module relay with AC contact capacity of 10A 250V and optocoupler protection.
• The onboard power supply module does not need an external power supply. The I/O port driver is active and low.
• The 1-16 road can be any full on/off or any road.
• Each relay is equipped with motion lights.
• 16-Channel Relay Module All interfaces can be directly connected through the terminal leads, very convenient.

Package Included:

1 x 16-Channel Relay Module 12V 16 Channel Relay Module with Light Coupling LM2576 Power Supply