PTR Hartmann

Product Configurator

Here you can choose the features of your product according to your requirements. The order code will be created dynamically and displayed.

1 Actuation force | Life time

2 Length incl. Knob (L)

3 Knob material | Color

4 Packing

Order code:
THC55TL-
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Classic 7.4 x 6.5 mm, vertical, THT

THC55TL

  • 6 actuator lengths available
  • Up to 1,000,000 actuations
  • With ground pin

Fixation mode THT 
Type vertical 
Actuation direction horizontal 
Travel 0.25 mm ± 0.1 mm
Length 7.4 mm
Width 6.5 mm
Height 6.2 mm
Perm. ambient temperature -40 °C ... +85 °C
Perm. storage temperature max. 30 °C
Wave soldering Double Wave acc. DIN EN 61760-1:2006 
Rating 12.0 VDC / 50.0 mA 
Contact resistance < 100.0 mΩ
Insulation resistance > 100.0 MΩ
Test voltage 250.0 VAC / 1.0 min 
Housing PA66 
Pin plating Bronze, Ag plated 
Metal cover Stahl, Sn plated 
Dome Phosphor bronze (C5210), Ag plated