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Onboard Digital Glow Driver

by Expert Electronics (EXRA550)

This item is no longer available, however we may have replaced them with newer versions. Please follow the link below to see the related product.


Product Description

Key Features

  • One-touch setup
  • Lightweight and compact
  • No soldering required
  • Reverse polarity protection
  • Compatibility with all brands of AM, FM and PCM systems
  • Glow plug output short cicuit protection
  • Automatic ON/OFF via the receiver switch
  • ON/OFF position can be programmed to any throttle setting
  • Battery packs of 1 (1.2V), 4 (4.8V), or 5 (6V) cells can be used
  • Universal connector fits JR, Futaba, Airtronics (Z) and HiTec
  • Twin-cylinder compatibility
  • Reduces risk of engine failure during takeoff and landing
  • Improves idling on inverted mounted engines


Flame outs – we’ve all had them and we all hate them. Inverted mounted 2 stroke, multi-cylinder and some 4-stroke engines are notorious for flame outs caused by insufficient heat production at idle speeds. Now you have insurance! Introducing Expert’s On-Board Digital Glow Driver. It can be programmed to automatically light the glow plug when the throttle is reduced below a preset position – preventing those low throttle flame outs and improving the low speed idle characteristics.




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