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Haltech I/O 12 Expander Box with 8ft Flying Lead Harness (A/B Box) HT-049902

$125.00

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Haltech I/O 12 Expander Box with 8ft Flying Lead Harness (A/B Box) HT-049902

$125.00

$125.00

The Haltech I/O 12 Expander Box provides a professional solution for increasing the input and output capacity of your compatible ECU via the CAN bus. This module adds 12 independent channels to your system, allowing for the integration of additional sensors, solenoids, and switches without requiring a full ECU upgrade. This specific kit is designated as an "A/B Box," which is essential for enthusiasts running multiple expansion modules on a single CAN network to prevent addressing conflicts.

The included 8ft (2.4m) flying lead harness is designed for custom installations, providing ample length to reach various points in the engine bay or cabin. The harness utilizes high-quality automotive-grade wiring to ensure signal integrity and durability in high-performance environments.

  • 4 Digital/Pulsed Inputs (DPI): Ideal for frequency-based sensors or switch inputs
  • 4 Analog Voltage Inputs (AVI): For 0-5V sensors like pressure or temperature
  • 4 Digital Pulsed Outputs (DPO): For driving solenoids, relays, or warning lights
  • 8ft (2.4m) Flying Lead Harness for custom wiring flexibility
  • A/B Box addressing for multi-expander configurations
  • Genuine Haltech component: HT-049902

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