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Connectors for Demanding Applications - O'Callaghan Technology LLC

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We source connectors for demanding programs across:

  • Aerospace & Defense: MIL circular, micro‑D, RF coax for avionics and comms.
  • Medical: sterilizable, sealed, and low‑profile interconnects for devices and imaging.
  • Industrial & Automation: M8/M12, power, and I/O for PLCs, robotics, and sensors.
  • Networking & Telecom: high‑speed backplane, QSFP/CX style, and RF for base stations.
  • Transportation: sealed power/data for rail, EV, marine, and heavy equipment.

Send your part numbers or performance targets—we’ll propose qualified equivalents and stocking options.

We qualify connectors against the mechanical, environmental, and regulatory requirements of your program:

  • Ingress Protection: IP65–IP69K sealed families; salt‑spray options for marine.
  • Materials & Plating: copper alloys, stainless, gold/nickel/tin plating; halogen‑free options.
  • Electrical: voltage/current ratings, impedance control, EMI/RFI shielding, PoE readiness.
  • Mechanical: mating cycles, retention forces, keying, vibration and shock tolerance.
  • Compliance: RoHS, REACH, UL/cUL, and documentation packages on request.

Need documentation? We can provide drawings, datasheets, and CoCs with shipments.

We balance availability, cost, and build schedules to keep your line running:

  • Lead Times: stock-to-12+ weeks depending on family and plating; expedite options available.
  • MOQs & Packaging: full reels, trays, or cut tape; vendor-break policies explained upfront.
  • Stocking: buffer stock, scheduled releases, and bonded inventory for recurring builds.
  • Shipping Terms: US domestic and international; standard carriers; documentation included.
  • Alternatives: second-source and form-fit-function cross proposals to de-risk supply.

Send part numbers, drawings, specs, target quantities, and any alternates we should consider. Our team will confirm availability, lead time, and pricing—plus vetted crosses if requested.

  • Include application, IP rating, current/voltage, and materials preferences.
  • Attach approved vendor list (AVL) or compliance needs (RoHS/REACH/UL).
  • Tell us your timeline and release schedule.
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About O'Callaghan Technology LLC

We provide purchasing services and a curated catalog of electronic components and solutions. With years of experience, specialized industry focus, and strong supplier partnerships, we help clients source reliably and scale confidently.
Contact

PO Box 376, Slatersville, RI 02876, USA
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