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Micro-D Connectors M83513
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Engineered solutions designed to fit
The Amphenol Micro-D connector series (M83513) offers proven military spec performance and reliability in rectangular and stripline micro connectors. The Micro-D connectors are available in rectangular D, strip and custom card edge configurations, with contacts on .050 (1.27) centers. Inserts in Micro-D miniature connectors with signal and coax/power contacts are also available. The socket contact is a precision fabricated tube. Pin and socket contacts are epoxy retained in high-grade thermoplastic insulators. The contact system has proven reliability, exceeding the performance specifications of MIL-DTL-83513. Terminations are available in a broad range including solder cup, terminated to wire harness, vertical and right angle PCB, including a recently introduced design improvement to convert socket contacts to a two-piece press fit design to eliminate solid wire crimping. As with other past measures, this change was driven by our commitment to improving quality and performance of our product while maintaining supply chain efficiency. This transition will enable us to achieve greater manufacturing consistency, reduce lead times associated with third party suppliers and improve overall production capacity. Plastic and metal shell versions are available in Micro-D series, in a broad range of shell finishes. A broad range of mounting hardware is available (jackscrews, posts, guide pins) as well as straight and angled back-shell.
Features and benefits
- Amphenol design is not like other stamped and formed designs
- Fully qualified per MIL-DTL-83513 requirements for Micro-D
- One-piece contact with equally spaced compliant tines
- Gold over Nickel versus gold over the copper flash barrier
- Tighter control over plating process
- Uniform Plating thickness
- Automated Stamping versus twist process variations
- Integrated closed engaging end ensures uniform insertion forces
- Low mating/unmating force
- Preferred contact for space and satellite applications
- Continuous connection along the length of the contact beam (line contact) versus multi-point connection (point contact)
Micro-miniature contact system
The Micro-miniature contact system employs a precision stamped and formed pin contact recessed within the plug insulator. The contact system has proven reliability, exceeding the performance specifications of MIL-DTL-83513 for Micro-D.
Micro-d strip connector
One piece insulator: Polyphenylene sulfide (Ryton) Contacts (1-30 positions): Copper alloy, gold plate Guide pin (optional, one or both ends): 300 series stainless steel Wide selection of wire sizes, types, and color finish. Coupling feature: Friction Contact spacing: .050″ (1.27) centres
Micro-d connector saver
- A Connector Saver provides protection against excessive wear subjected to excessive mating and un-mating during any process or testing.
- Space reduction (2 in 1 connectors)
- Opposite mating genders
- No termination required ready to us
Hi-density card connector
Designed for a space-conscious industry. Provides an extremely dense and reliable interconnection for card-to-card and card-to-cable applications. Micro-D Connector performance per M83513 specifications. Available in vertical mount for thru-hole applications and wire harness termination styles for both plug and receptacle.Wide selection of wire sizes (24 thru 30). Shell employs a polarizing “D” shape for correct mating.
