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Viper 454T Alternator RPM Detector/Tach Signal Generator

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SKU: 454T


4 in stock

99.5% Positive feedback
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Designed as an Alternative to Direct Connection to Vehicle Tachometer or Fuel Injector Wires

Use with remote engine starters or security systems that require an RPM input, and is designed as an alternative to direct connection to vehicle tachometer or fuel injector wires.

It detects electrical spikes in the vehicles electrical system and converts them into an output that simulates a tachometer.


  • Provides precise crank & shut-down signals
  • Converts electrical signal
  • Converts from the alternator to pulses

Viper 454T Specs

Weight 0.14 kg

Viper: Innovations in Security Technology

Viper is a leading brand in the security industry, renowned for its innovative technology and cutting-edge products designed to ensure personal and vehicle safety. The brand has established a strong reputation for quality, reliability, and user-friendly products ranging from advanced automotive security systems to pioneering smart home integration technologies.

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