| Probe Specifications | |
| Mechanical | |
| Full Travel: | .250 (6.35) |
| Recommended Working Travel: | .167 (4.24) |
| Mechanical Life Exceeds: | .25 x 106 cycles |
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| Operating Temperature | -55°C to +150°C |
| Consult factory for other temperature requirements, and applications below -40° | |
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| Electrical (Static Conditions) | |
| Current Rating: | 35 amps |
| Maximum continuous current, non-inductive at working travel | |
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| Probe Resistance | 25 milliohms |
| With a standard deviation of <3 milliohms @ 25 mA test current | |
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| Materials and Finishes | |
| Plunger: | Heat-treated beryllium copper, gold plated over hard nickel |
| Barrel: | Work-hardened nickel silver, silver plated (I.D. and O.D.) over hard nickel |
| Spring: | Stainless steel, silver plated |
| Ball: | Brass, gold plated |
| Receptacle Specifications | |
| Use SPR Series: | SPR-5 series |
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| NOTE: The wire gauge listed on the referenced pages is for typical ATE applications only. Larger wire size may be required for other applications. | |
High-Current Probe
Test Center .187 (4.75)
Tips (top)
Spring Force (top)
| Spring Force in 0z. (grams) | |||
| Spring Type | Preload | 2/3 Travel | |
| HCP-15 | 3.76 (107) | 16.0 (456) | |
How to Order (top)
For each probe, specify the probe model and tip style as shown in the example below. If required, specify the optional non-standard spring force.
Example:
