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Worldwide distributor of NSN parts and consumables located in the USA.

Electrical Receptacle Connector

Model / MPN: 2257-4-4 | NSN: 5935-00-052-2079
ITAR Registered seal

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connecto (s) or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes lampholder; jack, telephone; jack, tip; insert electrical connector; insert module, electrical connector; connector body (as modified) and socket, plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified) . For items with termination wires of more than four inches in length, see lead assembly, electrical. For items without inserts, see shell, electrical connector.

Product Details
NATO Stock Number
5935-00-052-2079
Sold in multiples of
1 EA
DEMIL
NO
Body Style
Pcb, angle shape, external coupling
Overall Length
0.590 inches
Overall Height
0.530 inches
Overall Width
0.310 inches
Environmental Protection
Corrosion resistant and vibration resistant and shock resistant and moisture resistant
Mating End Quantity
1
Contact Position Arrangement Style
Nonstd single mating end
Contact Removability
Nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps
1.5 single mating end single contact grouping
Contact Maximum Frequency Rating
10000.0 megahertz single mating end single contact grouping
Shell Type
Solid
Connector Locking Method
Snap ring
Radio Frequency Type Contact Characteristic Impedance In Ohms
50.0 single mating end single contact grouping
Terminal Location
Back single mating end single contact grouping
Contact Material
Copper alloy 360 single mating end single contact grouping
Contact Surface Treatment
Gold single mating end single contact grouping and copper single mating end single contact grouping
Insert Material
Plastic fluorocarbon single mating end
Contact Surface Treatment Specification
Mil-g-45204b type 1, grade c, class 2 military specification 1st treatment response single mating end single contact grouping and mil-c-14550 class 4 military specification 2nd treatment response single mating end single contact grouping
Terminal Type
Pin single mating end single contact grouping
Contact Material Specification
Qq-b-626 federal specification single material response single mating end single contact grouping
Shell Material
Copper alloy 360
Shell Surface Treatment
Gold
Shell Surface Treatment Specification
Mil-c-39012 military specification single treatment response
Shell Material Specification
Qq-b-626 federal specification single material response
Included Contact Quantity
1 single mating end single contact grouping
Included Contact Type
Coaxial pin single mating end single contact grouping
Precious Material And Location
Contact and shell surfaces gold
Precious Material And Weight
0.105 gold grains, troy
Precious Material
Gold

Pricing and Availability

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