Strap Battery Devices

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Each of these material platforms offers different performance characteristics that allow the engineer greater design flexibility. PolySwitch devices for battery protection include SRP, LR4, VTP, VLP, VLR, MXP, MGP and RSD series, disc and special application strap devices.

  • Many Material platforms and device form factors help provide engineers more design flexibility
  • Compatible with high-volume electronics assembly
  • Assists in meeting regulatory requirements
  • Low-resistance devices increase battery operating time


  • RoHS compliant
  • Lead-free versions of all devices are available
  • Broad range of resettable devices available
  • Current ratings from 1.1A to 13A
  • Voltage ratings from 6V to 30V
  • Agency recognition: UL, CSA, TÜV
  • Fast time-to-trip
  • Low resistance


  • Mobile phone and smart phone battery packs
  • Tablet PC battery packs
  • Mobile radio battery packs
  • Computer battery packs
  • Digital camera battery packs
  • Portable media player battery packs
  • Power tools (charge line)