Probe Specifications

All dimensions in inches (mm.)

Full Travel: .190 (4,83)
Recommended Working Travel: .127 (3,23)
Mechanical Life (cycles):
Standard Spring: exceeds 1 x 106 cycles
Alternate Spring: exceeds .250 x 106 cycles
Operating Temperature: -55 degrees C to + 105 degrees C
Consult factory for other temperature requirements.

Electrical (Static Conditions)
Current Rating: 3 amps maximum continuous current, non-inductive at working travel
Probe Resistance: 15 mOHMS, with a standard deviation of <2 mOHMS at 25 mA test current

Spring Force +/- 20% in oz. (gram)
Spring Type Dash Number Preload 2/3 Travel
Standard as shown 1.26 (36) 3.5 (99)
To order, add dash number to Model Number.
Optional spring forces and materials are available.

Materials and Finishes

Heat-treated beryllium copper, gold plated over hard nickel
Heat-treated beryllium copper, HPA-GOLDTM plated
(I.D. & O.D.) over hard nickel
Music wire, silver plated

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