Interfacing Components
General Purpose Test Probes
ATE Test Probes
Standalone Bench-top Test Jigs
Specialist Test Products

Specialist Test Products - Prescence Detection Probes - PS Range -

PS3 Series

Test Probe Specification

Test centres
2.54mm
Full travel (+/- .25mm)
5mm
Recommended travel
4mm
Switch point(+/- .30mm)
1.5mm
Electrical (Non-conductive, DC)
Current rating (max)
1 Amp
Average switch resistance
50m
Spring force
PS3HS
PS3HX
At switch point
45g
90g
At recommended travel
150g
300g

Receptacle Specification

Solder type, Press fit 2.0mm drill is most commonly used. Drill Part No: DS3.

See receptacles at bottom of page

Tip Style

CONCAVE 1.8mm

CONCAVE 1.8mm
PS3AS Light spring  PS3AX Heavy spring  

Tip Style

FLAT HEAD 1.8mm

FLAT HEAD 1.8mm
PS3FS Light spring  PS3FX Heavy spring  

Tip Style

SERRATED 1.8mm

SERRATED 1.8mm
PS3HS Light spring  PS3HX Heavy spring  

Tip Style

RADIUS 1mm

RADIUS 1mm
PS3JS Light spring  PS3JX Heavy spring  

Tip Style

INSULATED CAP 1.8mm

INSULATED CAP 1.8mm
PS3INSX Heavy spring  PS3INSS Light spring  

Receptacle

Receptacle

Receptacle

RS3S