The Cutting Edge of Technology

QA is pleased to introduce our New 81 Steel Razor
Faced with the challenges of making contact through today’s problem processes more...

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The Next Generation of Hyperboloid Contacts

QA Technology is pleased to introduce our new integraMate ICO Series of hyperboloid contacts.
Ideal for high density, ultra reliable connectors used in mil/aerospace electronics, more...

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	075-25 Series   Hole Specifications Drill Size Decimal .0530 / .0550 [1.35 / 1.40] 1.35 mm #54 0.0531 0.0550   Socket P/N 075-SD 25 Example: 075-SDG250W Letter Material G Nickel silver/OD gold plated (4) N Nickel silver/no finish S Stainless steel/no finish (1) (6) Digit Description 0 Single press ring located at .300 [7.62] 1 Single press ring located at .395 [10.03] (4) 4 Single extra long press ring (4) Letter Description A B M Male round tube (1) (5)     N No termination     S Solder cup (1) (2) (3)     R* Round pin (3) 1.480 [37.59] .410 [10.44] R1* Round pin (3) 1.617 [41.07] .547 [13.89] R3* Round pin (3) 1.286 [32.66] .216 [5.49] R5* Round pin (3) 2.017 [51.23] .947 [24.05] W* Square wire wrap pin (3) 1.499 [38.08] .429 [10.90] W1* Square wire wrap pin (2) (3) 1.764 [44.81] .694 [17.63] W2* Square wire wrap pin (2) (3) 2.114 [53.70] 1.044 [26.52] * Pin Material: Phosphor bronze/gold plated over nickel Notes: (1) Not available in 1or 4 press ring   (2) Not available in G tube material   (3) Not available in S tube material   (4) Not available in M or S termination   (5) Available only in S tube material and 0 press ring   (6) Available only in M termination All specifications subject to change without notice. All dimensions are in inches [mm]. All spring forces in ounces [gms].