Electromechanical and semiconductor relays panasonic industry

TX series - wide range

Wide range of devices of standard configuration.
TX signal relay shadow

From sensitive to robust – the right choice either way

The TX series reconciles several benefits in different signal switching circuits. Already the standard line-up of the 2CO relay contains latching and single-side stable types, SMD or THT pins - and coil voltages covering a range from 1.5 up to 48V. In addition, TX-S stands out with a particularly high sensitivity of 50mW, whereas TX-D comes with larger clearance creepage distances that lead to an increase from 2 to 6kV surge breakdown voltage. Lastly, TX-TH is engineered to withstand an outstanding inrush current of 7.5A (10ms).

Key features

  • Sensitive type with only 50mW operating power available
  • TXD with 3KV breakdown voltage, EN60950-1 compliant
  • Available as non latching, 1 coil latching and 2 coil latching
  • TX-TH can handle inrush currents up to 7.5A
  • Twin crossbar contacts ensure a high switching reliability
  • Available with gold plated silver and silverpalladium contacts
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Security Panasonic Industry
  • Home security equipment
  • Building security equipment
  • Entrance and exit control


Communication Panasonic Industry
  • Switching and transfer devices
  • LAN equipment
  • Telekommunication equipment

Industrial automation

Industrial automation Panasonic Industry
  • Robotics
  • Signal control
  • Communication


Name File Type Size Date Language
PDF Application Note: MSL Cross-Reference for SMT Devices Flyer, Application note 1.3 MB 26.01.2022 English
PDF Building Automation Catalogue Catalog, Shortform 6.5 MB 27.09.2015 English
PDF Catalogue signal relays Catalog 5.2 MB 18.06.2020 English
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PDF Cautions for use - reliability Data sheet, Technical information 41.9 KB English
PDF Data sheet TX relay Data sheet 595.7 KB 01.04.2022 English
PDF Die Farben der Wahrscheinlichkeit - Relais und funktionale Sicherheit; Markus Bichler; Elektronik Informationen 12/2014; S. 16-18 Press, Press article 164.1 KB 16.12.2014 German
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PDF Relay Soldering and Cleaning Guidelines Data sheet, Technical information 60.9 KB English
PDF Relay Technical Information Data sheet, Technical information 3 MB 09.11.2012 English
PDF Relays Short Form Catalog, Shortform 6.2 MB 16.12.2022 English
PDF SMT Soldering Guidelines Data sheet, Technical information 66.6 KB English
PDF Shortform Catalogue. Industry Europe. Catalog 9.5 MB 21.12.2018 English
PDF Signal relays - Wide variety and high performance Flyer 1.6 MB 01.02.2015 English
PDF TX Relays: WITH A BROAD LINEUP Flyer 4.5 MB 24.07.2016 English
ZIP TX relay, CAD data CAD 148 KB
PDF Technische Relaisinformationen Data sheet, Technical information 3.2 MB 09.11.2012 German
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PDF Übersicht Signalrelais Flyer 5.5 MB 04.05.2015 German