Cable harness test Series

Available spring forces

with values in Newtons (N) and Ns. and the adding code for the part number.

Type Preload (N) Rated force (N)
30 0,7 3,0

Technical Data

Overall length 28,70 mm
Minimum centre spacing 4,00 mm
Maximum travel 5,50 mm
Working Travel 4,40 mm
Temperature range from -55 °C
Temperature range to 120 °C
Typical electrical resistance 5 mOhm
Rated electrical current load 20,0 A
Max. current load 20,0 A


Plunger CuBe, gold plated
Barrel Brass, gold plated

Head styles

This list is showing all head-styles which are available in the series 172. The number shown right besides every picture is the part number used for ordering. Please replace the field »xx« by the spring force value you would like to have. The available spring options are listed below. Further head styles available on demand.

Head styles Ordering number
Ø 2,30 172.03.23.xx
Ø 4,00 172.03.40.xx
Ø 2,30 172.05.23.xx
Ø 2,30 172.08.23.xx
Ø 3,00 172.08.30.xx
Ø 4,00 172.08.40.xx
Ø 1,80 172.14.18.xx

Datasheet for series 172

Further information can be found in the datasheet for series 172

Download datasheet for series 172

High current version of series 72