ST-PA4AX
2.54mm / 0.10" test centres. Concave tip-style.
The PA4 Series is the universal size for use at 2.54mm test centres in the majority of ATE test fixtures. It has a very wide range of tip styles for almost all test targets. Additionally, a wide choice of spring forces is available. The ST-PA4 series adds hardened steel tips which ensure an exceptional resistance to wear in high volume PCB production runs. The LF-PA4 series has hardened tips, extra resilient plated surfaces and an enhanced pre-loaded spring pressure to enable good penetration of the tough residual contamination often found on the surface of many lead-free solders.
The PA4 Series is the universal size for use at 2.54mm test centres in the majority of ATE test fixtures. It has a very wide range of tip styles for almost all test targets. Additionally, a wide choice of spring forces is available. The ST-PA4 series adds hardened steel tips which ensure an exceptional resistance to wear in high volume PCB production runs. The LF-PA4 series has hardened tips, extra resilient plated surfaces and an enhanced pre-loaded spring pressure to enable good penetration of the tough residual contamination often found on the surface of many lead-free solders.
| Qty | Price Each (£ GBP, EX VAT) |
|---|---|
| 1 - 49 | 1.31 |
| 50 - 99 | 0.93 |
| 100 - 249 | 0.82 |
| 250 - 499 | 0.72 |
| 500 - 999 | 0.65 |
| 1000 - 29999 | 0.59 |
Available Stock :
0
Lead time for additional qty approximately: 12 days
Single Item Price from: £1.31
Test Probe Specification
| Full travel |
6.35mm (.250″)
|
| Working travel |
4.24mm (.167″)
|
| Spring force |
at wkg travel
|
|
‘L’ Extra light spring
|
57g (2.0oz)
|
|
‘S’ Light spring
|
114g (4.0oz)
|
|
‘X’ Heavy spring
|
170g (6.0oz)
|
|
‘E’ Extra heavy
|
227g (8.0oz)
|
|
‘U’ Ultra heavy spring
|
283g (10.0oz)
|
| Current rating DC (maximum continuous) |
8 amps unless otherwise shown in extra specifications tab
|
| Minimum test centres (except for large heads) |
2.54mm (.100″)
|
| Temperature range |
-55’C – +150’C (except where shown on certain products)
|
Receptacle Specification
Mounting hole size: 1.70mm softer material/1.75mm harder material.
How To Use
Product Selection
Fitment & Usage
After Care
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