Intellitronix Window Switch 3-Mode Digital RPM



  • Ideal For Nitrous Applications
  • Activates At Preset RPMS
  • High RPM Recall
  • Easily Programmable
MSRP $69.99
You save 14%

Intellitronix Digital RPM 3-Mode Window Switch.

The Intellitronix Digital RPM 3-Mode Window Switch is a must-have for serious motorsports enthusiasts and nitrous applications. With its ability to activate at predetermined RPMs, it ensures that you're not wasting nitrous when it's not needed. Additionally, the auto-shutoff feature prevents the engine from operating at peak RPMs, which can cause potential damage. This powerful device also functions as a tachometer, with high RPM recall and over-current, short-circuit, and over-voltage protection. The Digital RPM switch is suitable for all engines within a 2,000-10,000 RPM range and offers three different modes. Programming the switch is a breeze and doesn’t require you to remove the cover to do so.

Features and Benefits:
- Ideal for nitrous applications
- Activates at predetermined RPMs
- Auto-shutoffs before peak RPM
- Easily programmable without needing to remove cover
- Utilizes push buttons and digital display
- Works with all engines with a 2,000-10,000 RPM range
- Functions as a tachometer
- High RPM recall
- Over-current, short-circuit, and over-voltage protection
- Three different modes to set

Digital Switch Mode (1 Limit):
- The one (1) limit allows the entry of one RPM value. If the RPM is over the value entered, it will activate the switch. If the RPM registers below the entered value, the switch will deactivate.

Window Activated Mode (2 Limits):
- The two (2) limits allow two limits to be set. First is the low limit and second is the high limit. If the RPM registers between the lower and higher limit, the switch will activate. If the RPM registers outside the two limits, the switch will deactivate.

Activated Mode (2 Limits Bottom Entry):
- This mode functions the same as the two (2) limit window mode with the exception that once the RPM is outside the two set window limits, it will only reactivate once it enters the window from the low limit on the bottom side.

Vehicle Fitment:
- 1965-2004 Mustangs
- 1966-1977 Broncos
- 1948-1979 F-100s
- 1960-1987 C10s

California Residents: Proposition 65 Warning

Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:

  • 1965 and older U.S. manufactured California certified vehicles
  • 1967 and older U.S. manufactured federally certified vehicles

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Bronco years:

This product will fit the following C10 years:

This product will fit the following F-100 years:

  • 1948,
  • 1949,
  • 1950,
  • 1951,
  • 1952,
  • 1953,
  • 1954,
  • 1955,
  • 1956,
  • 1957,
  • 1958,
  • 1959,
  • 1960,
  • 1961,
  • 1962,
  • 1963,
  • 1964,
  • 1965,
  • 1966,
  • 1967,
  • 1968,
  • 1969,
  • 1970,
  • 1971,
  • 1972,
  • 1973,
  • 1974,
  • 1975,
  • 1976,
  • 1977,
  • 1978,
  • 1979,

This product will fit the following Mustang years:

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