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26482-Type Circular  Connectors

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Series II. Crimp Type. Specifications

 Although the AS-26482 series originally intended for use on military type equipment, this series is intended for non-military applications where the connector qualities of rugged design, reliability, economic cost and intermatebility are important. This connector series is not QPL'd.

MATING GUIDE

Plugs

300/AS3475

300/AS3476

Receptacles


300/AS3471


300/AS3472


300/AS3474


300/AS3470

APPLICATION

 It is small and excellent in electric, mechanical and environmental features and  broadly used by aviation equipment, missile, high-tech communication instruments  which required higher reliability.

How to order

300/AS

Explanation:

Shell style:

3470 - Narrow flange receptacle

Class:

A - fluid resistant, 200C, non-conductive (anodized)

3471 - Cable connecting receptacle

L - fluid resistant, 200C, conductive (finish - nickel)

3472 - Wide range receptacle

W - corrosive and fluid resistant, 175C  (finish - cadmium over nickel)

3474 - Jam nut receptacle

3475 - Straight plug, RFI shielded

3476 - Straight plug

D1 - Dummy receptacle

Shell size and contact  arrangement:

8-33

8-98

10-6

12-3

12-8

12-10

14-4

14-5

14-12

14-15

14-18

14-19

16-8

16-23

16-26

18-8

18-11

18-32

20-16

20-39

20-41

22-12

22-19

22-21

22-32

22-34

22-41

22-55

22-95

24-19

24-27

24-31

24-61

Contact type:

Alternate insert position

P - male

Click to see details

S - female

 

VOLTAGE RATING
 

Altitude

Mated Service Rating

ft

m

I

II

Sea Level

-

1500

2300

50000

15240

500

750

70000

21336

375

500

100000

30480

200

200

TEMPERATURE RANGE:

-65C  to +200C

DURABILITY:

500 mating/unmating  operations min

ENVIRONMENTAL SEAL:

Wired, mated connectors with specified accessory attached, shall meet the environmental requirements of MIL-C-26482

SHOCK:

VIBRATION:

Pulse of an approximate half sine wave of 300g magnitude with duration of 3 milliseconds applied
in 3 axes

16 hours of random vibration having a range of 50 to 2,000Hz with a 41.7G peak level

WIRE RANGE ACCOMMODATIONS

MATERIAL AND FINISH

Contact  Size

Solder pot diameter

Wire size (AWG)

Conductor cross-sectio n  area

20

1.0mm

24, 22, 20

0.5 sq. mm max

16

1.6mm

20, 18, 16

1.25 sq. mm max

12

2.4mm

14, 12

3.5 sq. mm max

Shell: Aluminum alloy, electroless nickel per MIL-C-26074, anodized per MIL-A-8625 or olive drab cadmium over nickel

Insulator: Rigid dielectric

Grommet, Interfacial and O-ring seals: Silicone rubber or fluorosilicone rubber

Contacts: Copper alloy, gold plated per MIL-G-45204

Coupling nut & Jam nut: Aluminum alloy, electroless nickel per MIL-C-26074, anodized per MIL-A-8625 or olive drab cadmium over nickel or zink over nickel

ACCESSORIES,TOOLS


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