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Series II, Crimp Type |
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Specifications
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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.
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MATING GUIDE
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Plug
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 300/AS3475
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 300/AS3476 |
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Receptacles
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300/AS3471 |
300/AS3472 |
300/AS3474 |
300/AS3470 |
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APPLICATION
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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.
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How to order
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Explanation:
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Contact type:
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Alternate insert position
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P - male
S - female
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VOLTAGE RATING
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Altitude
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Mated Service Rating
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ft
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m
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I
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II
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Sea Level
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-
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1500
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2300
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50000
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15240
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500
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750
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70000
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21336
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375
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500
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100000
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30480
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200
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200
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TEMPERATURE RANGE:
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-65°C to +200°C
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DURABILITY:
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500 mating/unmating operations min
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ENVIRONMENTAL SEAL:
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Wired, mated connectors with specified accessory attached, shall meet the environmental requirements of MIL-C-26482
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SHOCK:
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VIBRATION:
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Pulse of an approximate half sine wave of 300g magnitude with duration of 3 milliseconds applied in 3 axes
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6 hours of random vibration having a range of 50 to 2,000Hz with a 41.7G peak level
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WIRE RANGE ACCOMMODATIONS
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Contact Size
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Solder pot diameter
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Wire size (AWG)
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Conductor cross-section area
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20
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1.0mm
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24, 22, 20
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0.5 sq. mm max
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16
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1.6mm
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20, 18, 16
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1.25 sq. mm max
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12
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2.4mm
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14, 12
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3.5 sq. mm max
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MATERIAL AND FINISH
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Shell:
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Aluminum alloy, electroless nickel per MIL-C-26074, anodized per MIL-A-8625 or olive drab cadmium over nickel
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Insulator:
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Rigid dielectric
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Grommet, Interfacial and O-ring seals:
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Silicone rubber or fluorosilicone rubber
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Contacts:
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Copper alloy, gold plated per MIL-G-45204
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Coupling nut & Jam nut:
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Aluminum alloy, electroless nickel per MIL-C-26074, anodized per MIL-A-8625 or olive drab cadmium over nickel or zink over nickel
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Alpha Center
351 Irving Drive, Oxnard, CA 93030, USA
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“©2021 Alpha Products, Inc. All rights reserved.
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