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| [Durable Long Stroke Double Action Switch : HXW0820] |
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| Durable Long Stroke Double Action Switch, The Industry's Highest Class |
 Hosiden has developed the Double Action Switch with operating
life 200k cycles min. that belongs to the industry's most durable class,
for the shutter release button of high class Digital Camera such as single
lens reflex type. Owing to the double action dome of Hosiden's unique design,
high-end specs have been achieved such as high durability, long stroke,
high load and clear tactile feeling. Moreover the switch being drastically
downsized into W 7.0mm  D 6.1mm H 1.3mm compared to the products of similar performance class, will contribute
to the further miniaturization of sets. |
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| [Model Name and No.] |
| Durable Long Stroke Double Action Switch : HKW0820 |
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| [Main features] |
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Guaranteed Operating Life: 200K cycles, the industry's top class |
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Secured Long Stroke under high-load and long life operation |
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Small size: W 7.0mm D 6.1mm H 1.3mm |
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Clear tactile effect in 2 step |
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| [Main Applications] |
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Auto focus & Shutter release Button for Digital cameras such as Single
lens reflex |
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| [Production Plan] |
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Sample: Available |
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Mass production: November 2009 |
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Planned monthly production quantity: 500K pcs |
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| [Specifications] |
| Items |
Specified Value |
| Outline Dimensions |
W 7.0 D 6.1 H 1.3(mm) |
Operating Force
(Stroke) |
1st step 1.0 N (0.5 mm)
2nd step 2.9 N (0.73 mm) |
| Operating Life |
200,000 cycles |
| Contact Resistance |
1 max. |
| Insulation Resistance |
100 M min. |
| Dielectric Strength |
AC 100 V Pminute |
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