Designed as a drop-in replacement sensor for flying-magnet crank trigger setups using a 3/4-16in threaded magnetic sensor, this hall effect sensor outputs a square wave signal suited to most electronic fuel injection systems. It's intended only for trigger wheels with flying magnets, not a ferrous steel target, and can run on 5-20 volts; feeding it clean electrical power is recommended.
Specifications:
- Product Type: Hall Effect Sensor
- Thread: 3/4-16in
- Trigger Type: Flying Magnet
- Voltage Range: 5-20V
- Category: Ignition
- Sub Category: Sensors
- Part Number: 554-118
Not designed for systems requiring an inductive pickup, since this sensor does not produce zero crossings.
FAQ
What type of crank trigger setup does this sensor work with?
It's designed for flying-magnet crank trigger setups only, not for systems with a ferrous steel target requiring an inductive pickup.
What thread size does the 554-118 use?
It has a 3/4-16 inch thread.
What voltage range does this sensor operate on?
It operates from 5-20 volts DC; Holley recommends feeding it clean electrical power.
Can I use this sensor with an inductive-pickup EFI system?
No. This hall effect sensor doesn't produce zero crossings, so it isn't compatible with systems that require an inductive pickup signal.
