61 Pin Chassis Mount Male Multipin Connector
This style comes in two sizes: W1 (which has 39 solder type contacts and is used for cables with 12 pairs or fewer), and W2 (which has 61 solder type contacts and is used on 16 and 20 pair cables). Each size has a male connector and a female connector. The male pins are fixed in a shell that has a locking ring attached. The female socket contacts are mounted in a receptacle shell that mates with and accepts the locking ring of the male connector.
The Whirlwind W2 is a 61 contact, quick disconnect connector system based on the proven MIL-26482 multipin standard. The pin and socket modules are shell size 24 with a standard 61 contact insert arrangement. The solder style contacts are permanently mounted in resilient rubber insulators to provide years of trouble free service. Whirlwind manufactures a robust aluminum backshell to protect the soldered connections and to provide a waterproof mesh grip for an absolutely reliable strain relief on the cable.
The W2 system utilizes a 61 pin male insert in a plug shell, with a quarter-turn locking ring and a 61 socket female insert in a receptacle shell with studs, that mates with the male plug shell.
Whirlwind provides the W2 in four standard configurations, male and female inline and male and female chassis mount. The W2 can be used to interconnect up to 20 balanced, Shielded signal lines
SPECIFICATIONS:
MATERIALS AND FINISHES
Contacts:
Copper alloy, hard gold plate over nickel under plate per MIL-G-45204
Insulators:
Low temperature elastomer
"O" Rings and Seals:
Low temperature elastomer
Shells and Covers:
All aluminum alloy, black anodized coating, chain-stainless steel
MECHANICAL DATA
Operating Temperature:
-40 C to +105 C
-40 F to +221 F
Contacts:
#20 AWG Solder type (7.5 Amp Rating)
Contact Retention:
15 lbs. minimum
Connector Engagement and Separation Forces:
44lbs. Maximum
Polarization:
5 Keyways
ELECTRICAL DATA
Operating Voltage:
850 VDC or 600 VAC rms max
Insulation Resistance:
5000 Megohm minimum
Contact Resistance:
6 Milliohms maximum
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