Features 【Solid State Relay】: Solid state relay is made of High Quality metal + plastic, suitable for automatic process control applications, and is an essential component of temperature controllers and other mechanical control systems. 【Stable performance】: Semiconductor module relay has stable performance, anti-vibration, good electromagnetic compatibility, long life, no switching sparks, high switching speed, and no noise. 【High Temperature Resistance】: The sealed housing is resistant to high temperatures and is an ideal module for temperature controllers and other automatic control systems. 【Transparent Plastic Cover】: The plastic cover is insulating and provides better protection for solid-state relays. It is especially suitable for harsh environments such as corrosion, moisture, dust, etc. 【Wide application】: Solid state relays module are suitable for automation control fields such as petrochemical equipment, food processing machinery, packaging machinery, and CNC machine tools. Features: 1.Solid state relay is made of High Quality metal + plastic, suitable for automatic process control applications, and is an essential component of temperature controllers and other mechanical control systems. 2.Semiconductor module relay has stable performance, anti-vibration, good electromagnetic compatibility, long life, no switching sparks, high switching speed, and no noise. 3.The sealed housing is resistant to high temperatures and is an ideal module for temperature controllers and other automatic control systems. 4.The plastic cover is insulating and provides better protection for solid-state relays. It is especially suitable for harsh environments such as corrosion, moisture, dust, etc. 5.Solid state relays module are suitable for automation control fields such as petrochemical equipment, food processing machinery, packaging machinery, and CNC machine tools. Specification:  Material: Plastic+Metal Color: Shown As Pictures Weight: 121g Type: Solid State Relays Off State Voltage: 0.75V Maximum On State Current (It(RMS)):20 Gate Trigger Voltage (Vgt): 0.75 Gate Trigger Current (Igt): 25 No Repeat Surge Current (Itsm): 25 Maximum Holding Current (Ih): 15 Operating Temperature Range: 85 Reverse Repeat Peak Voltage: 480 Off Speed: Normal Application: Solid State Package List: 1 * Solid State Relay Package List