1、Long life, high reliability, high sensitivity, low control power, good electromagnetic compatibility 2、Fast switching, switching speed up to a few milliseconds, low electromagnetic interference, no ignition arc and rebound 3、Easy to install, the module has strong anti-interference ability and stable performance 4、High voltage trigger, DC control current, with fuse, voltage optional 5V/12V/24/3-24V 5、Made of high‑quality materials, strong and durable, has a long service life. With great workmanship, this product can perfect replacement for the old one Item Type: Solid State Relay Module Power Supply Voltage: 5V, 12V, 24V, 3-24V Trigger Mode: High Level Trigger Static Voltage: 0mA Load Voltage: 240VAC, 50VDC (3-24V) Load Current: 2A Maximum Working Current: 79.6mA Module Life: 10 Million Times 1 x Solid State Relay Module