10pcs 5V 1 Channel Low Level Trigger Expansion Plate Load Controlled Switch Module for Household Appliance Control

1-Channel Relay Module: Operating Voltage: 5V; Static Current: 5A; Static Current: 42mA; Trigger Voltage: 0-4V; Trigger Current: 3mA; Indicator Light: LED

High Quality: This 5V relay module is made of high-quality electrical elements and semiconductor components. Its high structural strength, shock resistance, and low input current allow for easy interfacing with computer terminals and various programmed digital circuits. Excellent conductivity Electrical, safe and reliable, long mechanical life

High efficiency: The relay shell is made of flame-retardant ABS plastic material, which is wear-resistant, high-temperature resistant, dustproof, and oil-resistant. The internal structure adopts a high-efficiency spring structure and has a long service life. High mechanical strength, reliable and stable

Application: The 5V relay module can be used as an MCU development board module and can be used to control household appliances; Widely used in industrial automation, electric furnace heating, stage lighting control, photocopiers, medical equipment, petrochemical equipment, CNC machine tools, and other automation control fields, etc. Packing List: 10pcs 1-channel 5V relay module, low-level trigger controlled relay switch module with expansion plate, which can set the low-level trigger with a jumper to meet the demand for more trigger applications.