Purchase Qty. Reference FOB Price
1-19 Pieces US$25.00
20-49 Pieces US$24.00
50+ Pieces US$23.00
Product Description
Product Description Automatic voltage regulator AVR R438 voltage regulator of a sealed electronic devices, by adjusting the excitation current in order to stabilize the output voltage of the brushless generator.It mainly used on brushless generator from 20-200kw. Product Parameters ...