Features 1、STABLE AND DURABLE: With switch, no spark, no noise, fast switching speed, corrosion resistant, vibration resistant, long life 2、COMPATIBLE AND RELIABLE: Come with high reliability, electromagnetic compatibility and other features, you can use with confidence 3、FOR TEMPERATURE CONTROL SYSTEMS: Solid state voltage regulator is ideal for automatic process control applications and are essential components of temperature controllers and other mechanical control systems 4、EXCELLENT MATERIAL: Bolt installation method making installation and disassembly easier, the product adopt metal cooling base plate, bring fast heat dissipation speed. Thyristor switching circuit, overvoltage absorption circuit and module 5、EXCELLENT PERFORMANCE: Processed with fine workmanship, possess compact appearance and stable performance, can make sure durability and stability Specification Item Type: Solid State Voltage Regulator Product Material: Metal, PBT Rated Current: 40A Control Resistance: 470K-560KQ/2W On Off Time: ≤10mS Ambient Temperature: -30℃~70℃ Open State Leakage Current: ≤5MA Package List 1 x Solid State Voltage Regulator