A medium reach, general purpose test probe for testing at a minimum of 2.54mm centres
Test Probe Specification
| Full travel |
6.35mm (.250″)
|
| Working travel |
4.24mm (.167″)
|
| Spring force |
at wkg travel
|
|
‘L’ Light spring
|
57g (2.0oz)
|
|
114g (4.0oz)
|
|
|
‘X’ Heavy spring
|
170g (6.0oz)
|
|
‘U’ Ultra heavy spring
|
283g (10.0oz)
|
| Current rating DC (maximum continuous) |
8 amps max. unless shown otherwise in extra spec tab
|
| Operating temperature |
-55’C – +150’C (or shown with tip style if different)
|
| Minimum test centres (apart from large heads) |
2.54mm (.100″)
|
Receptacle Specification
Mounting hole size: 1.70mm softer material/1.75mm harder material.
1.75mm drill is most commonly used:
1.70mm holes, drill part no. DA3. 1.75mm holes, drill part no. DA3A.
Receptacle insertion tool part nos. TA3, TA4A
A medium reach, general purpose probe for testing at a minimum of 3.2mm centres.
Test Probe Specification
| Full travel |
6.35mm (.250″)
|
|
| Working travel |
4.24mm (.167″)
|
|
| Spring force |
initial
|
at wkg travel
|
|
‘S’ light spring
|
51g
|
130g
|
|
‘X’ heavy spring
|
71g
|
180g
|
| Current rating DC cont (max) |
6 Amps
|
|
| Temperature range | ||
| Light spring |
-55 to 105 C
|
|
| Heavy spring |
-55 to 150 C
|
|
| Minimum test centres |
3.18mm
|
|
Receptacle Specification
Mounting hole size: 2.39/2.44mm.
2.4mm drill is most commonly used:
Drill part no. DA5, Receptacle insertion tool part no. TA5
A medium reach, general purpose probe for testing at a minimum of 4.75mm centres.
Test Probe Specification
| Full travel |
6.35mm (.250″)
|
|
| Working travel |
4.24mm (.167″)
|
|
| Spring force |
initial
|
at wkg travel
|
|
‘S’ light spring
|
63g
|
136g
|
|
‘X’ heavy spring
|
91g
|
195g
|
|
‘U’ heavy spring
|
190g
|
335g
|
| Current rating DC cont (max) |
7 Amps
|
|
| Temperature range | ||
| Light spring |
-55 to 105 C
|
|
| Heavy spring |
-55 to 150 C
|
|
| Minimum test centres |
4.75mm
|
|
Receptacle Specification
Mounting hole size: 2.72/2.77mm.
2.75mm drill is most commonly used:
Drill part no. DA6. Receptacle insertion tool part no. TA6
A medium reach, general purpose probe, with a high spring force for testing at a minimum of 4.75mm centres.
Test Probe Specification
| Full travel |
6.35mm (.250″)
|
|
| Working travel |
4.24mm (.167″)
|
|
| Spring force |
initial
|
at wkg travel
|
|
173g
|
454g
|
|
| except PA7JL |
50g
|
213g
|
| Current rating DC cont (max) |
8 Amps
|
Temperature range |
-55 to 150 C
|
| Minimum test centres |
4.75mm
|
Receptacle Specification
Mounting hole size: 3.58/3.63mm.
3.6mm drill is most commonly used:
Drill part no. DA7, Receptacle insertion tool part no. TA7
