Mini-Generator - SA-3937 - Woodward Synchro-Start

Do you have a question about Synchro-Start products?

The Synchro-Start (Formerly Woodward) SA-3937 is an exact OEM replacement now manufactured by QCC.

Download Technical Document

1. 4000 RPM maximum
2. Rugged Zinc die casting
3. Output signal frequency is 1/2 of shaft RPM
4. 210 ohms resistance
5. Can be exposed to salt, fuel oil, lubricants and moisture

Actual product may differ from image displayed.