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Industries Served and Use Cases - O'Callaghan Technology LLC

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Trusted Components for Critical Industries
We source and supply PCBs, components, memory, connectors, and cable assemblies for aerospace & defense, medical, industrial automation, networking/telecom, and transportation—backed by rigorous quality and compliance.

Programs demand full traceability, reliability, and export-control awareness. We work with vetted manufacturers and distributors to meet ITAR/DFARS requirements and sustain long lifecycles.

  • Focus: traceability, reliability, controlled sourcing
  • Typical products: Printed Circuit Boards, Connectors, DRAM Modules, Solid State Drives, Electronic Components
  • Documentation: C of C, test reports, lot/date code capture

Medical builds require consistent quality, documentation rigor, and long-term availability. We align suppliers to your device class and support lifecycle planning.

  • Focus: quality controls, documentation, longevity
  • Typical products: PCBs, Cable Assemblies, DRAM Modules, SSDs, Connectors
  • Supplier controls: change notifications, lot traceability, environmental compliance

Factories and field systems need robust components and predictable lead times. We help plan builds and secure supply for harsh environments.

  • Focus: robustness, lead-time planning, cost stability
  • Typical products: PCBs, Cable Assemblies, Electronic Components, Connectors
  • Support: scheduled orders, safety stock, alternate sourcing

From access devices to core infrastructure, we support high-speed, reliable builds with controlled BOMs.

  • Focus: signal integrity, consistency, throughput
  • Typical products: High-speed Connectors, DRAM Modules, USB & Embedded modules, PCBs
  • Services: component alternatives, lifecycle alignment

On-road, off-road, and rail applications need vibration-resistant, temperature-tolerant solutions.

  • Focus: ruggedness, EMC, long service life
  • Typical products: Rugged Connectors, Cable Assemblies, SSDs, PCBs
  • Documentation: PPAP on request, environmental compliance
Engagement Models

From prototypes to steady-state production, we tailor engagement to your build rhythm.

  • Prototyping support: quick-turn PCBs and components
  • New product introduction: BOM validation, alternates, risk checks
  • Production: scheduled orders, buffer stock via partners, cost stabilization
  • Compliance: documentation packages, traceability, testing coordination
Start Your Project

Ready to move from requirements to reliable supply? Our team will align components, documentation, and delivery to your 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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