Voltage Regulator PCB Board Compatible with Generator 0F97190SRV 81918 Adjustable Output Circuit Board Features： 1、Applicable Generator: 0F97190SRV voltage regulator is fit for generators; replaces and interchanges with 81918, 83049, 083049 0830490SRV, 83049GS, SRV83049, F9719, 0F9719, 0F97190SRV models. 2、Interchangeable: 0F9719, 083049, and 083048 are interchangeable, but 083048 lacks cooling fins on the back of the regulator. And that 083049 and 0F9719 are thicker due to the cooling fins and will require longer bolts to replace an 083048. 3、Function: If your generator's output voltage is too high, the rectifier may need replacement. It can adjust the voltage output of the generator to ensure a stable and continuous power supply for your travel experience. 4、 Material: The voltage regulator is made of metal material and processed by multiple precision processes, which makes it sturdy and has stable performance. 5、Metal Potentiometer: The 0F97190SRV voltage regulator features a robust metal potentiometer, which prevents high voltage failures, significantly enhancing safety during operation. Specification： Item Type: Voltage Regulator Material: Metal Fitment: 0F97190SRV Voltage Regulator replacement, fit for generators; replaces and interchanges with 81918, 83049, 083049 0830490SRV, 83049GS, SRV83049, F9719, 0F9719, 0F97190SRV models. This regulator is not suitable for 0G2885/0G2885A/0G28850SRV voltage regulators. Package List： 1 x Voltage Regulator 1 x User Manual