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ICS50 Series ~ 0.50mm Contacts
ICS50 series contacts utilize a highly reliable 6-wire hyperboloid cage and are designed to mate with 0.5mm (.020") diameter pins. Solder cup, crimp barrel or printed circuit tail terminations are available. Custom terminations to suit specific applications can be readily made due to QA’s “state of the art” automation equipment. Contacts are available for front and rear loaded connector designs and in removable versions.

Please contact QA Technology integraMate® applications engineering for assistance with your next high performance connector design.

Front or rear loaded press-fit design envelope


Rear loaded removable design envelope

Mechanical Specification
Insertion/Extraction Force < 3.0 oz [85 g]
Durability (Cycle Life) Up to 100,000 Cycles
Current Rating* 3.0 Amps
Contact Resistance** < 8.0 milliohms
Wire Size Crimp & Solder Cups available from 22 to 30 AWG
Contact Wires Beryllium Copper, 50μ inch of gold plating over nickel
Wire Housing Stainless Steel
Termination Brass, 10μ inch gold plating over nickel
Spring Clip Beryllium Cooper, not plated
* dependent on mounting configuration, contact density, ambient temperature, etc.
** dependent on mounting configuration
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