HD-PA4 Series

This range of test probes can be used for load and functional testing of power components such as semiconductors, solenoids, loaded PCBs, bus-bars, wound components and batteries. They share identical dimensions and will readily intermix with the PA4 series general purpose probes.

Specification Details

Test Probe Specification

Full travel
6.35mm
Working travel
4.24mm
Spring force
initial
at wkg travel
light spring (S suffix) 24g
114g
heavy spring (X suffix) 63g
227g
Operating temp. range
-55 C to +150 C
Current rating DC cont (max)
10 Amps
Minimum test centres
2.54mm

Receptacle Specification

Mounting hole size: 1.7/1.75mm.
1.75mm drill is most commonly used:
Drill part no. DA3/DA3A.
Receptacle insertion tool part nos. TA3, TA4A

 

For pricing, availability or to place an order, click on a part no. below.
See receptacles and tools at bottom of page.

Receptacle - Solder Cup
Coda Systems | HD-PA4 Series 3
Receptacle Insertion Tool - For RA3 and RA4 series receptacles
Coda Systems | HD-PA4 Series 4
Receptacle Insertion Tool -For RA3 and RA4 series receptacles
Coda Systems | HD-PA4 Series 5
Tungsten carbide drill bits for probe plates
Coda Systems | HD-PA4 Series 6
Receptacle Removal Tool - For all RA4 and RA3 receptacles except RA3SF & RA4SF
Coda Systems | HD-PA4 Series 7