Description
GPS Electronic Speed Sender
Upgrade your vehicle’s speed measurement system with this high-precision GPS electronic speed sender. Designed to provide a reliable electronic speed signal without relying on traditional mechanical gearbox drive gears, this unit is ideal for vehicles where an accurate speedometer, tachograph, tracking system, cruise control or other speed-sensitive equipment requires a dependable pulse signal.
Using GPS-based speed measurement, the sender delivers highly accurate speed information with approximately 99.7% accuracy and only around 0.2% deviation, providing a significant improvement over conventional mechanical speed sensing systems.
The unit features a wide operating voltage range, making it suitable for a broad range of cars, trucks, buses, commercial vehicles and other 12V or 24V electrical systems. The programmable output allows the speed signal to be configured to suit different instruments and electronic systems.
Built-in anti-stationary drift technology prevents false speed readings when the vehicle is standing still, ensuring the output remains at zero when no movement is detected.
Key Features
- High GPS Accuracy: Approximately 99.7% accurate speed measurement with around 0.2% deviation.
- Wide Voltage Compatibility: Suitable for a broad range of vehicle electrical systems, including 12V and 24V applications.
- Programmable Pulse Output: Adjustable speed ratio up to 20,000 or 50,000 pulses per kilometre, depending on configuration.
- Default Setting: Pre-configured to 5,000 pulses per kilometre (PPK).
- Dual Speed Signal Output: Provides inverse positive and negative pulse signals for compatibility with different electronic speedometers and equipment.
- Anti-Drift Technology: Keeps the speed reading at zero when the vehicle is stationary.
- Universal Application: Can be used where a reliable electronic speed pulse is required.
- No Mechanical Gear Drive Required: Uses GPS technology to generate an accurate speed signal, reducing dependence on gearbox-driven mechanical sensors.
Ideal Applications
Suitable for installation on:
- Trucks and commercial vehicles
- Buses and coaches
- Cars and light commercial vehicles
- Tachographs
- Electronic speedometers
- Fleet management equipment
- GPS and tracking systems requiring a speed pulse
- Speed-sensitive control systems
This GPS speed sender provides a practical solution for replacing unreliable mechanical speed sensing systems or generating a programmable electronic speed signal where no suitable gearbox speed sensor is available.




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