Interface Probes - Teradyne / GenRad

P/N 100-PL

Probe P/N 100-PL_15

100-PLP1541S Interface Probes by Teradyne/GenRad

Interface Probes

Interface Probes are used in testers for electromechanical contact between the fixture and tester. QA Technology has listed the part numbers that correspond with the applicable testers. These part numbers are QA’s recommended direct replacements.

Recommended Part Numbers

Teradyne/GenRad QA Probe Part Number
2280, 2281, 2281a, 2287a 228x ICA (any model), 2283, 2284, 2286, 2287 built after 7/95 100-PLP1541S and/or 100-PLP1541S-B
For Applicable Socket, Click to Order applicable sockets


100-PL_15 Specifications

Select Tube Material
Letter Material   Average Resistance  
 P Nickel silver/ID precious metal clad < 20 mOhms  
 G Nickel silver/ID OD gold plated < 25 mOhms
 N Nickel silver/No finish < 45 mOhms
Select your tip style. Standard material is heat-treated BeCu/plated gold over nickel.
Use the drop-down menu at right to filter your choices by target type.
Select Spring Force
Letter Spring Force Preload .107 Stroke Material   Cycle Life @ Stroke  
 L Low 0.7 [20] 1.5 [43] SS   1M @ .107 [2.72]  
 S Standard 1.7 [48] 3.5 [99] SS 1M @ .107 [2.72]  
 H High 2.2 [62] 5.5 [156] MW   1M @ .107 [2.72]  
 X Extra 3.0 [85] 8.0 [227] MW   1M @ .107 [2.72]  
 U Ultra 4.5 [128] 10.0 [283] MW   250K @ .107 [2.72]  
Select your option (if required).
Letter Description
 B Curved probe tube (pylon replacement)
 N No probe lubrication. Removing probe lubrication greatly reduces cycle life and should only be used in applications requiring operating temperatures below -55°C.
You may add your Part Number to your Order.

1Current Rating is affected by spring material and lubrication choices. Standard lubrication has a 204 ̊C maximum operating temperature limit.
Before using probes near these current limits, please refer to Current Carrying Capacity and Operating Temperature Application Notes.

All specifications subject to change without notice. All dimensions are in inches [mm]. All spring forces in ounces [gms].