Linear Position Sensor - 1/2" - 250mm Travel Length: Between Mounting Holes (Closed) 367mm

Overview

The Haltech Linear Position Sensor delivers precise 250mm travel measurement for critical moving components in your performance build. Whether you're logging suspension travel for handling analysis, monitoring gearbox position, or tracking steering angle for motorsport telemetry, this robust sensor provides the accurate data your Haltech ECU needs for advanced logging and control strategies.

Technical Specifications

• Part Number: HT-011205
• Travel Length: 250mm
• Mounting Length (Closed): 367mm
• Bore Size: 1/2" (12.7mm)
• Output: Variable voltage (typically 0-5V)
• Construction: Sealed potentiometric design

Why You Need This

Real motorsport development demands accurate position feedback, and this sensor transforms your Haltech system into a comprehensive data acquisition platform. In suspension applications, precise travel measurement reveals compression and rebound characteristics that lap times alone can't show—critical for setup optimisation on track-focused builds like time attack Evos or circuit-prepped E36 BMWs. The sealed construction handles the harsh environment of wheel wells and gearbox tunnels without the reliability issues that plague cheaper alternatives.

Beyond motorsport logging, this sensor enables advanced control strategies. Progressive boost control based on suspension position, gearbox-dependent ignition maps, or steering angle compensation for traction control systems all become possible. The 250mm travel length suits most suspension applications perfectly, while the robust 1/2" bore mounting provides secure installation under racing conditions. Without proper position feedback, you're tuning blind—this sensor gives your Haltech ECU the eyes it needs to make intelligent decisions.

ECU & System Compatibility

Compatible with all Haltech Elite ECUs (550/750/1000/1500/2000/2500) and Nexus systems (R3/R5) through analogue voltage inputs. The sensor integrates seamlessly with ESP software for real-time monitoring and data logging. Can also interface with Haltech WB1 and WB2 wideband controllers for expanded analogue input capability on smaller ECU configurations.

What's in the Box

• Haltech Linear Position Sensor (250mm travel)
• Pre-wired flying lead with connector
• Mounting hardware and brackets
• Technical documentation and wiring diagram

Complete Your Build

Most customers adding position sensing to their data logging setup also require additional analogue inputs and proper wiring solutions. Our technical team can recommend compatible expansion modules, professional-grade wiring harnesses, and mounting solutions specific to your chassis and application. With Billy's Speed Shop holding UK stock of the complete Haltech ecosystem, we'll ensure your position sensing integration is specified correctly from the start—backed by our in-house tuning experience with these exact components.