Low Level 5V 2 Channel Solid State Relay Module SSR 240V 2A

Specifications: Working Voltage: 5V DC (160mA) Channel: 2 channel Size: Approx.55 * 34 * 25mm / 2.2 * 1.3 * 1.0in Weight: Approx.21g / 0.8oz Input control signal voltage: (0-2.5V state low relay ON) (3.3-5V state high relay OFF) Voltage Current: 1-Channel 12.5mA / 2-Channel 22.5mA Trigger Voltage:0-2.5V Trigger Current:2mA Quiescent Current:0mA Module interface: DC+: Connect to positive power source (by relay voltage power supply) DC-: Connect to negative power source CH1: 1 relay module signal to trigger the end (effective at low level) CH2: 2-channel relay module signal to trigger the end (effective at low level) Note: Power must be DC voltage, and voltage must be consistent with the relay voltage.