PTR Hartmann
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  4. Series 3020/2G - SH 4.0 mm
Switching Test Probe 100 mil / 2.54 mm - Switching Travel 4.0 mm

Serie 3020/2G

Serie 3020/2G
Serie 3020/2G
  • Test Probe with switching function for cable harness test and presence verification
  • Plug-in and threaded type available
  • Monitoring of components or periphery
  • Switching travel 4.0 mm
  • High soldering temperature up to 300°C
Mechanical Data    
Center 2.54 mm /100 mil
Temperature range -30 °C - +120 °C
Full travel 5.30 mm
Working travel 4.00 mm
Switching travel 4.00 mm
Pre-loaded spring force 0.15/ 0.40/ 0.50/ 1.70 N
Spring force at working travel 0.30/ 1.00/ 2.50/ 6.00 N
Spring force at switching travel 0.30/ 1.00/ 2.50/ 6.00 N
Electrical Data    
Receptacle-Plunger
Max. current rating 3.0 A
Typical continuity resistance ≤ 20 mOhm
Pin-Plunger
Max. current rating 1.0 A
Typical continuity resistance ≤ 50 mOhm
Typical insulating voltage 1000 V
Materials    
Barrel Brass, gold-plated
Spring Spring Steel, gold-plated
Plunger Steel  
Receptacle Brass, gold-plated
Recommended diameter of drill    
HP 2361.1 (trolitax) 2.15 mm
HGW 2372 (glass filled material) 2.16 mm
Available Screw Tools    
Article Designation Max. Tip 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

Tip Style_A_002_Au

A

1.50 Au
Tip Style_C_002_Au

C

1.30 Au
1.50 Au
3.00 Au
Tip Style_C3_002_Au

C3

1.50 Au
Tip Style_F_001_Au

F

0.80 Au
Tip Style_F_002_Au

F

1.00 Au
1.30 Au
1.50 Au
Tip Style_F1_002_HTK

F1

1.50 HTK
How to Order    
3020/2G-F-1.5 N-Au-1.5/SH4.0
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  1. Series
  2. Collar Height
  3. Threaded Design
  4. Tip Style
  5. Spring Force
  6. Tip Plating
  7. Tip Diameter
  8. Switching Travel

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