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Two Six Pole Relay Card/SR263, PMA, 55,000, Marc 70, includes crimp install kit. 305001-01

Two Six Pole Relay Card/SR263, PMA, 55,000, Marc 70, includes crimp install kit.  305001-01
Two Six Pole Relay Card/SR263, PMA, 55,000, Marc 70, includes crimp install kit. 305001-01
TWO SIX POLE RELAY CARD/SR263, PMA, 55,000, MARC 70, includes crimp install kit. 305001-01
SR263 Switching Relay | Two Six-Pole Card for MARC-70

The SR 263 uses two, six pole hermetically sealed and gas filled relays to provide a total of twelve poles of switching. Relays are qualified to MIL-R-39016/40. For use with MARC-70 interface module.


  • Certification: FAA PMA
  • Max Pick up Voltage: 18VDC
  • Nominal Coil Impedance: 390 W
  • Max Contact Rating: 2A @ 28VDC Resistive Load
  • .75A @ 28VDC Inductive Load (200mH)
  • .25A @ 28VDC Lamp Load

Product Codes

Mfr Part No:305001-01
ECCN:7A994
MIL SPEC:5999-01-534-0764
NSN:5999-01-534-0764
PMA:PQ0894SW
SCHEDULE B CODE:9014.20.8040


Weight: 0.16 lbDimensions: 0.82 x 3.92 x 3.5 in

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  • Stock: Warehouse
  • Manufacturer Part #: 305001-01
$4,481.40

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  • 30-day return window — with prior return authorization, unopened in original packaging.
  • Restocking fee: 20% on unopened items, 30% on open-box items.
  • Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
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