Rectifier RA-43 is a portable,self-contained power unit for converting alternating current to direct current for the operation of teletypewriter equipment used with Switchboard BD-100. It also provides a-c power for the operation of one teletypewriter motor.
- TM 11-954
TM 11-954 Mar. 1944 RA-34-B
- Schematic Diagrams for Maintenance of Ground Radio Communication Set
- October 1942