PTR Hartmann
Switching Test Probe with Easy-Replacement System 100 mil / 2.54 mm

Series 3024/2G

  • Test Probe with switching function for cable harness test and presence verification
  • Threaded type
  • Easy-replacement system (replacement without soldering)
  • Short design (24.5 mm)
  • High soldering temperature up to 300°C
  • FS1 insulated metal cap
Mechanical Data    
Center 2.54 mm /100 mil
Full travel 5.00 mm
Working travel 4.00 mm
Switching travel 2.60 mm
Pre-loaded spring force 0.30/ 0.50/ 0.50 N
Spring force at working travel 1.35/ 2.00/ 2.50 N
Spring force at switching travel 1.00/ 1.50/ 1.80 N
Temperature range -30 °C - +120 °C
Electrical Data    
Receptacle-Plunger
Continuous current 3.0 A
Typical continuity resistance ≤ 20 mOhm
Pin-Plunger
Continuous current 1.0 A
Typical continuity resistance ≤ 50 mOhm
Electric strength 1.000 V
Materials    
Barrel Brass, gold-plated
Plunger CuBe, gold-plated oder with Plastic-Tip  
Receptacle Brass, gold-plated
Recommended diameter of drill    
HP 2361.1 / EP CP 201 (trolitax) 2.15 mm
HGW 2372 (glass filled material) 2.16 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_C_002_Au

C

1.80C Au
Kopfform_D_001_Au

D

1.00C Au
Kopfform_F_004_Au

F

0.50C Au
Kopfform_F_001_Au

F

1.00C Au
Kopfform_F_002_Au

F

1.80C Au
Kopfform_F1_002_HTK

F1

1.80 HTK
Kopfform_FS1_003_Ni

FS1

2.00C Ni/S

How to Order    
3024/2G-C-2.0 N-Au-1.8C
[1][2][3][4][5][6][7][8]

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

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