Switching Test Probes
Test probes with an integral micro-switch used for electrically testing and signalling the presence of a lead or pin.
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 | Light | Heavy | | At switch point | 45g | 90g | | At recommended travel | 150g | 300g | Receptacle SpecificationSolder type, Press fit 2.0mm drill is most commonly used. Drill Part No: DS3.
 |
 |
PS4 Series Test Probe Specification | Test centres | .100" (2.54mm) | | Full travel (+/- .25mm) | .125" (3.04mm) | | Recommended travel | .085" (2.16mm) | | Switch point | (+/- .30mm) | .030" (0.76mm) | | Electrical (Non-conductive, DC) | Current rating (max) | 3 Amps | Average switch resistance | 50m | | Spring force | | At switch point | 6.6oz (188g) | | At recommended travel | 7.7oz (220gm) | Receptacle SpecificationPS4CS uses RA4C receptacle - SOLDER OTHER WIRE TO RECEPTACLE SIDE - CONNECTOR FOR TAIL: CS4
 |
 |
PS5 Series Test Probe Specification| Test centres | .125" (3.18mm) | | Full travel (+/- .25mm) | .140" (3.56mm) | | Recommended travel | .085" (2.16mm) | | Switch point | (+/- .30mm) | .030" (0.76mm) | | Electrical (Non-conductive, DC) | Current rating (max) | 3 Amps | Average switch resistance | 50m | | Spring force | PS5CS | PS5CX | | At switch point | 3.2oz (91g) | 24.8oz (703g) | | At recommended travel | 4.5oz (213g) | 35.0oz (992g) |
Receptacle SpecificationPS5CS/X uses RA5C receptacle
 |
 |
PS6 Series Test Probe Specification| Test centres | 4.5mm | | Full travel (+/- .25mm) | 5.2mm | | Recommended travel | 4.15mm | | Switch point | (+/- .30mm) | 1.7mm | | Electrical (Non-conductive, DC) | Current rating (max) | 5 Amp | Average switch resistance | 50m | | Spring force | | At switch point | 70g | | At recommended travel | 230g |
Receptacle SpecificationSolder type, press fit 3.0mm drill is most commonly used. Drill part no. DS6 SOLDER OTHER WIRE TO RECEPTACLE SIDE
 |
 |
PS7 Series Test Probe Specification| Test centres | .165" (4.19mm) | | Full travel (+/- .25mm) | .185" (4.70mm) | | Recommended travel | .132" (3.35mm) | | Switch point | (+/- .30mm) | .025" (.635mm) | | Electrical (Non-conductive, DC) | Current rating (max) | 5 Amps | Average switch resistance | 20m | | Spring force | | At switch point | 2.5oz (71gm) | | At recommended travel | 4.8oz (136gm) |
Receptacle SpecificationPS7CS/X uses RA7C receptacle - SOLDER OTHER WIRE TO RECEPTACLE SIDE - CONNECTOR FOR TAIL: CS7
 |
 |
LPS6 Series Test Probe Specification| Test centres | 4.5mm | | Full travel (+/- .25mm) | 5.2mm | | Recommended travel | 6.4mm | | Switch point | (+/- .30mm) | 1.7mm | | Electrical (Non-conductive, DC) | Current rating (max) | 5 Amp | Average switch resistance | 50m | | Spring force | | At switch point | 70g | | At recommended travel | 230g |
Receptacle SpecificationSolder type, press fit 3.0mm drill is most commonly used. Drill part no. DS6 SOLDER OTHER WIRE TO RECEPTACLE SIDE
 |
 |
