| Bare
board test probe |
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| In-circuit
test probe |
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| IC test probe |
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N350
series |
4.75(0.187)
Test Center
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| Spring Contact
Probe Specification |
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| ＝ ELECTRICAL (Static Conditions) |
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| ＝ MATERIAL and FINISHES |
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Plunger : High Carbon Steel |
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Barrel : Resin or Brass |
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Spring : Music wire or Stainless wire
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| ＝ Recommended diameter of drill : 3.50 (0.138) |
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SPRING FORCE
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Preload
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2/3 Travel
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Full Travel
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grams (± 20%)
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80
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430
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550
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