1、CORROSION RESISTANT MATERIAL: Solid state relay module adopt epoxy resin as a whole to seal, knock resistant and corrosion resistant 2、DC TO AC: 2 Channel solid state relay module built in transformer, plug and play, support 3‑32VDC input 24‑480VAC load 3、DRIVING MODE: Solid state relay has the technical core and excellent materials, which use IR magnetic ring to drive MOS tube 4、CLEAR INSTRUCTION: Mini DIY relay has clear connection, with signal indicator light at a glance 5、INSTALLATION AND CONTROL: Industrial control relay module is suitable for DIN rail installation, used for all kinds of electrical equipment relay control Item Type: Solid State Relay Module Input: 3-32VDC Load: 5-8A 24-480VAC On State Voltage Drop: ≤1.5V On State Leakage Current: ≤2mA Off State Time: ≤10mS Medium Voltage Resistance: 2500VAC Insulation Resistance: 1000MΩ Ambient Temperature: -30~+75℃ Installation Method: Guide rail installation Working Indicator: Indicator light 2 x Solid State Relay Module