PTR Hartmann
PTR Hartmann
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Flying Probe 100 mil / 2.54 mm

Series 5257/G

Series 5257/G
Series 5257/G
  • Use in Acculogic flying probe testers (Scorpion) and digital test
  • High test point accuracy
  • With thread
Mechanical Data    
Center 2.54 mm /100 mil
Full travel 5.30 mm
Working travel 4.00 mm
Pre-loaded spring force 0.60 N
Spring force at working travel 1.75 N
Temperature range -30 °C - +120 °C
Electrical Data    
Continuous current 5.0...8.0 A
Typical continuity resistance ≤ 20 mOhm
Materials    
Barrel Brass, gold-plated
Plunger Steel  
Receptacle Brass, gold-plated
Recommended diameter of drill    
HP 2361.1 / EP CP 201 (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
WFSB 1021/G-3.5-3.0-Z 3.0
WFSB 1021/G-C2S-3.0-2.5-Z 2.5
Tip Style • Diameter • Plating

Kopfform_A_002_Au

A

1.40 Au
Kopfform_BST1_003_Au

BST1

1.00 Au
Kopfform_V_002_Au

V

1.30 Au
Kopfform_V_002_Au

VX

1.30 Au
How to Order    
5257/G-A-1.75 N-Au-1.4
[1][2][3][4][5][6]

  1. Series
  2. Threaded Design
  3. Tip Style
  4. Spring Force
  5. Tip Plating
  6. Tip Diameter

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