1 Channel 12V Relay Module High Low Level Trigger (10A Relay Control)

The 1 Channel 12V Relay Module is designed to switch electrical loads using a low voltage control signal. It provides electrical isolation between the control circuit and the connected load, making it suitable for controlling lights, motors, appliances, and other electrical devices.

The module supports selectable high level and low level trigger modes through an onboard jumper. It can be interfaced with Arduino, Raspberry Pi, and other compatible microcontroller or control circuits.

Key Features -

• Single channel relay switching module

• 12V DC operating voltage

• Selectable high level or low level trigger

• 10A relay contact rating

• LED indicators for power and relay status

• Screw terminal connections for load wiring

• Suitable for microcontroller and automation projects

Specifications -

• Module Type = 1 channel relay module

• Operating Voltage = 12V DC

• Number of Channels = 1

• Relay Contact Rating = 10A 250V AC / 10A 30V DC

• Trigger Mode = High level or low level selectable

• Trigger Current = 2mA-4mA typical

• Board Dimensions = Approximately 50mm x 25mm x 20mm

Applications -

• Light and lamp control

• Motor switching

• Electrical appliance control

• Home automation

• Industrial automation

• Microcontroller based switching systems