Features 1、This is a engine voltage regulator, AVR, rectifier. 2、High quality capacitors for high reliability. 3、EMI suppression internal electromagnetic interference filtering. 4、The low frequency protection 60Hz system presets the inflection point to 54-61Hz, and the 50Hz system presets the inflection point to 45-51Hz. 5、Maximum power consumption per unit is 8W. Specification Features: 2. High quality capacitors for high reliability. 3. EMI suppression internal electromagnetic interference filtering. 4. The low frequency protection 60Hz system presets the inflection point to 54-61Hz, and the 50Hz system presets the inflection point to 45-51Hz. 5. Maximum power consumption per unit is 8W. Specification: Current continuous: 3.5A, intermittent: 7A 10 seconds (52/105Vdc) Resistance: minimum resistance 15Ω, maximum resistance 100Ω Working temperature: -40 °C to +60 °C Storage temperature: -65 °C to +85 °C Size: about 99.5mm * 67mm * 47.5mm / 3.9 * 2.6 * 1.9in Weight: 250g ± 2% Package list: 1 * User manual Package List