Perkin-Elmer 677-9561-003 A/D Converter PCB Card 677-5549-002 Untested As-Is This Texas Instruments 52045-312 Arc

This Texas Instruments 52045-312 Arc Detector II Board PCB 52045-313 is used working surplus

Inlet Flange: NW25

Part No: 4323/33

Inventory # CONJ-1785

The units key is broken in the lock (see photos)

Perkin-Elmer 677-9561-003 A/D Converter PCB Card 677-5549-002 Untested As-Is This Texas Instruments 52045-312 ArcPerkin Elmer 677 9561 003 A D Converter PCB Card 677 5549 002 Untested As Is Part No: 677 9561 003 677 5549 002 Sold As Is Sold As Is This is being sold as is. The physical condition is good, but there are signs of previous use and handling. Sale Details Item Condition: Untested, Sold As Is Estimated Packed Shipping Dimensions: L x W x H = 10"x10"x10" @ 8 lbs. Only items pictured are included: If a part is not pictured, or mentioned above, then it is