PTR Hartmann
Test Probe with Thread 100 mil / 2.54 mm

Serie 5310/G

  • Test probe for cable harness testing
  • Screwable - threaded design - against the creeping out of the Test Probe out of the receptacle
  • Compact design
Mechanical Data    
Center 2.54 mm /100 mil
Full travel 4.50 mm
Working travel 3.50 mm
Pre-loaded spring force 0.30 N
Spring force at working travel 1.50 N
Temperature range -30 °C - +120 °C
Electrical Data    
Max. current rating 5.0...8.0 A
Typical continuity resistance ≤ 20 mOhm
Barrel Brass, gold-plated
Spring Spring Steel, gold-plated
Plunger Steel, CuBe  
Receptacle Brass, gold-plated
Recommended diameter of drill    
HP 2361.1 (trolitax) 2.00 mm
HGW 2372 (glass filled material) 2.03 mm
Available Screw Tools    
Article Designation Max. Plate Diameter
WFSB 1021/G-2.54-1.8 1.8
WFSB 1021/G-2.54-2.0 2.0
Tip Style • Diameter • Plating

Tip Style_A_002_Au


2.00C Au
Tip Style_B_001_Au


1.00 Au
Tip Style_C_002_Au


2.00C Au
Tip Style_D1_005_Au


0.80 Au
Tip Style_H_100


1.00 Au

How to Order    
5310/G-A-1.5 N-Au-2.0C

  1. Series
  2. Threaded Design
  3. Tip Style
  4. Spring Force
  5. Tip Plating
  6. Tip Diameter
  7. Tip Material (only for CuBe)

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