Harwin products for the Metering industry

EMC shielding for critical systems

Monitoring usage of energy supply is simpler if meters can be read from a distance. Other meters provide instant feedback for tested systems. Harwin's EMC shielding solutions assist the protection of critical systems near transmission sources; connectors and PCB hardware are also valuable components in the complete equipment build.

Products for this market

PCB Connectors

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EMC Shielding

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Spring Loaded Contacts

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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

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

Useful Links

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Spring Loaded Contacts

Description

Individual contacts with internal springs. Slender ATE test probes for close mounting in automated test beds, or compact pogo pins for enduring mating durability.

Features

Gold finish to spring loaded contacts, for wear resistance over a minimum of 10,000 mating cycles.
ATE probes supplied in a choice of one- or two-part styles, for replacement options.
Choice of head shapes to cater for different levels of contamination at test site.
Pogo pins available in a variety of contact heights – Surface mount with optional location pegs.

Specifications