Features 1、INTERNAL WORKING: Internal working mode is adopted, without internal mechanical contact, without spark and low noise during operation. 2、HEAT DISSIPATION: Copper base plate, flat surface, fast heat dissipation, prevent overheating, and ensure stable operation of solid state relay. 3、GOOD INSULATION: The chip and bottom are electrically insulated, with a voltage resistance of 600-2000V, ensuring safe and reliable operation. 4、HIGH PERFORMANCE: The module has excellent welding structure, temperature characteristics and circulation ability to ensure high efficiency. 5、MULTIPLE USAGES: Used for motor control, various power rectifiers, dimming, frequency converter, UPS, battery charging and discharging, etc. Specification Item Type: Thyristor Module Product Model: MCC132 16IO1B Product Withstand Current: 132A Test Temperature: 125℃ Gate Trigger Current: IGT20-80mA, VGT0.7-1.7V Size: Approx. 93.5 x 33.4 x 30.6mm / 3.7 x 1.3 x 1.2in Package List 1 x Thyristor Module