True Blue Power Emergency Battery Power Supply Db9 Connector

The True Blue Power TS6 Emergency Battery Power Supply (EBPS), manufacturer part number 6430006-1, provides backup DC power for one aircraft electronic instrument or component when primary aircraft power is unavailable.

Designed for a 28 V electrical bus, the compact TS6 uses nickel-metal hydride (NiMH) battery technology and is recharged or maintained through the aircraft primary power bus. Its metal enclosure and DB9-style electrical connector support a robust installed interface.

• Capacity: 6 Wh
• Input voltage: 24.5–32 VDC
• Output: 24 VDC nominal, maximum 0.25 A
• DB9-style mating interface
• Protection against short circuit, over-temperature, under-voltage and over-voltage conditions
• Approximate dimensions: 70 × 76 × 24 mm
• FAA TSO-C173a certified; qualified to DO-293A and RTCA DO-160G

Part number: 6430006-1.

Installation and continuing maintenance should be performed in accordance with the applicable manufacturer documentation and approved aircraft maintenance data.