1 Channel 5V Relay Module

Description

Control high-voltage appliances and heavy loads safely with the reliable 1 Channel 5V Relay Module. This premium electronic switching component acts as an isolated interface between your low-power microcontrollers and mains-powered AC or DC circuits. Equipped with high-quality optocoupler isolation, it prevents electrical noise and back-EMF from damaging your control circuit. The board features standard screw terminals for secure load wiring and a clear onboard status LED to indicate when the relay coil is energized. You can easily connect this module to your favorite microcontroller platform. To build your next home automation or industrial switching project, check out our compatible Arduino development boards.

Features

• Safe Optocoupler Isolation: Features full onboard optical isolation to safeguard your sensitive control electronics from high-voltage spikes.

• Dual-State Selection Configuration: Outfitted with an integrated jumper switch allowing you to choose between High-Level or Low-Level trigger logic.

• Heavy-Duty Switching Capacity: Capable of controlling massive power loads up to 10A at 250V AC or 10A at 30V DC.

• Visual Status Indicator: Built-in power and action LEDs provide immediate visual feedback regarding the operating state of the relay channel.

• Standard Industrial Terminals: Designed with heavy-duty blue screw terminal blocks (Common, Normally Open, Normally Closed) for seamless wiring.

Specifications

• Channel Count: 1-Channel.

• Control Voltage (VCC): 5V DC.

• Trigger Current: 5mA.

• Maximum Load Capacity: 10A 250VAC / 10A 125VAC / 10A 30VDC / 10A 28VDC.

• Output Ports: NO (Normally Open), COM (Common), NC (Normally Closed).

• Signal Pinout: DC+ (Power Input), DC- (Ground), IN (Trigger Signal).