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Clear roller ball accessory, short closed-loop design

GRI

GRI DS-01T-W handheld pcs accessory

SKU CH-98M1-HKSNG MPN DS-01T-W

A clear short roller ball accessory with a closed-loop, normally open switch rated for 200 VDC at 0.5 A

  • ColorClear
  • Clear roller ball for smooth actuation
  • Closed-loop design ensures reliable switching
  • Normally open contact rated for 200 VDC
  • 5 A current capacity handles signal loads

Short Roller Ball for Handheld PCs

The GRI DS-01T-W is a clear-coloured roller ball accessory designed for handheld PC systems. It operates on a 200 VDC closed-loop circuit with a 0.5 A rating and features a normally open contact configuration. This component integrates directly into compatible portable devices.

Suits repairs and custom builds

This part suits technicians replacing a worn roller ball or builders assembling a custom handheld interface. It is not for users who need a wireless pointing device or a module with a different voltage or current rating. Buyers without soldering or disassembly experience should look elsewhere.

Highlights

  • Clear roller ball for smooth actuation
  • Closed-loop design ensures reliable switching
  • Normally open contact rated for 200 VDC
  • 5 A current capacity handles signal loads

Specifications

ColorClear
Shipping weight0.23 kg
Package size102 × 76 × 51 mm

Questions about this item

What is the maximum continuous current the 200 VDC closed-loop roller ball can handle before thermal limits appear?

The closed-loop roller ball is rated for 0.5 A at 200 VDC, so sustained operation beyond that current will reach its thermal limit first.

How much heat or audible noise does the short roller ball produce when running all day at its rated 0.5 A?

At the rated 0.5 A the component operates silently with negligible heat rise, making it suitable for continuous daily use without extra cooling.

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