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Power Supplies

Ensuring continued electricity to vital systems

Keeping the power on

Power supplies are a vital component in the modern security and detection/prevention systems - and Harwin can provide the vital connectors needed to ensure a high reliability system.

Products for this market

2.00mm pitch High-Reliability Connectors - Datamate

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3.00mm pitch High-Reliability Connectors - M300

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PCB Connectors

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2.00mm pitch High-Reliability Connectors - Datamate

Description

High-reliability / high performance at a miniature 2.00mm pitch. Additional options for mixed technology connectors with Power or Coax. Class-leading connectors from the original designers of Datamate.

Features

  • Features Harwin’s 4-finger Copper Alloy contact, proven in rigorous applications.
  • Available with Jackscrew or Latching strain-relief options for secure mating.
  • Full range of board-to-board, board-to-cable and cable-to-cable versions.
  • The ultimate in flexibility and reliability for cost-effective COTS connection.

Specifications

  • 3A per signal contact
  • Up to 40A Power or 6Ghz, 50Ω coax options
  • -55°C to 125°C operating temperature
  • Resistant to vibration/shock
  • 500 Mating cycles durability

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3.00mm pitch High-Reliability Connectors - M300

Description

High-reliability / high performance in a compact power connector. Choice of 3, 6 and 10-contact connectors at 3mm pitch.

Features

  • Features Harwin’s 4-finger Copper Alloy contact, proven in rigorous applications.
  • Available with Jackscrew strain-relief options for secure mating.
  • Board-to-board, board-to-cable and cable-to-cable versions.
  • Future-proofed connector materials with low outgassing properties.

Specifications

  • Up to 10A per signal contact (dependent on cable)
  • -65°C to 175°C operating temperature
  • Resistant to vibration/shock
  • 1,000 Mating cycles durability

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PCB Connectors

Description

Pin Header and Socket connectors at 2.54mm down to 1mm pitch. Compatible with industry standard connection systems.

Features

  • Cost-effective connection systems for multiple applications.
  • Surface Mount, Through-hole and Cable connectors.
  • Expanded range of mating heights with Pin Header Variants.
  • Single and Double row options, Jumper Sockets for programming.

Specifications

  • 1.27mm, 2mm and 2.54mm extensive ranges
  • 1.25mm and 1mm Fine Pitch options
  • Surface Mount connectors available in Tape & Reel
  • Cable Assembly service available for wired connectors

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EMC Shielding

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Sockets

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Circular Connectors

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EMC Shielding

Description

Improve PCB layouts by eliminating soldered cans for BLS (Board Level Shielding). Grounding or Spring contacts complete the shielding range.

Features

  • Innovative removable/replaceable Shield Can system, eliminating hand soldering.
  • Surface Mount Shield Can Clips for easy can placement and retention.
  • Extensive range of Spring contacts with a range of mating heights and spring forces.
  • Ideal connections for grounding PCBs or low-profile antenna contacts.

Specifications

  • Selection of Shield Can clips for thicknesses 0.17 to 1mm cans
  • Simple shape Shield Cans with 0.2mm or 0.3mm thicknesses
  • Innovative Shield Can Kit – make your own size can
  • Spring contact free heights from 1.23mm to 7.25mm
  • Horizontal contact versions for right-angle connections

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Sockets

Description

Individual female contacts for single connections or oddform component mating/mounting.  Surface mount ultra-low profile options.

Features

  • Turned sockets feature Harwin’s multi-finger Copper Alloy contacts in a choice of sizes.
  • Multi-finger design gives high-reliability performance under vibration/shock.
  • Cost-effective twin-beam stamped contact for ultra-low profile SMT connection.
  • Stamped contact accepts wider range of mating pin than conventional design.
  • Horizontal Test Probe sockets in a choice of SMT or Throughboard.

Specifications

  • Mating pin sizes Ø0.46 to 2.30mm
  • 2A to 20A per socket
  • Turned versions resistant to vibration/shock
  • Packaging options for SMT and small turned sockets

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Circular Connectors

Description

Waterproof circular connector system, compatible with MIL-DTL-5015 dimensions and performance. Supplied in RoHS compliant materials for COTS and commercial applications.

Features

  • Lightweight aluminium shells, finished with a black Zinc Cobalt Alloy coating for RoHS compliance.
  • Popular 10SL, 12S and 14S shell sizes stocked in depth – 2, 3, 4 or 6 pin connections.
  • Cable connectors supplied with strain relief rear shells and internal grommets seals.
  • Dust cap and additional rubber bushing accessories also available.

Specifications

  • 13A per contact
  • Rated to IP67 sealing mated and unmated
  • Robust construction for heavy-duty applications
  • Male and female pins available in all body styles
  • Solder bucket connections to cable

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PCB Hardware

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PCB Hardware

Description

A range of Hardware options for PCB mounting: Test Points, Jumper or Shorting Links, Surface Mount Cable Clips, Turned Terminals and Lugs, and Metric Spacers/Pillars/Standoffs. Stocked in depth, manufactured to Harwin’s high quality standard.

Features

  • Surface Mount Test Points give a consistent location point for test clips and hooks, eliminating damage risk.
  • Jumper/Shorting Links reduce PCB cost by providing alternative track routing options.
  • SMT Cable Clips eliminate bulky plastic cable management requiring a secondary assembly operation.
  • Turned Terminals and Lugs with swage retention for added mechanical strength.
  • Metric Spacers in Brass with nickel plating, threaded and clearance. Plastic pillars and

Specifications

  • Surface mount products available in Tape & Reel
  • RoHS compliant products in all ranges
  • Metric spacers in M2.5, M3 and M4 thread sizes

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