AutoZone MSD/RPM activated switch

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    MSD/RPM activated switch

    Part Number: 8950

    Features & Benefits

    These rpm-activated switches will perform a variety of different functions from turning on a bulb or solenoid to activating an MSD timing control at a desired RPM. The rpm-activated switch, PN 8950, has two activation wires; one to ground a circuit and the other to open a circuit. Simply plug in an RPM module and wire the switch to the circuit you want to activate. When the engine RPM reaches that amount, the circuit is activated and will remain on until the RPM falls below that amount.

    • Activate a circuit at a specific RPM
    • Use with stock or MSD Ignition
    • Use RPM modules to set RPM point
    • Activate through round or 12 Volt activation
    • RPM modules are mint supplied
    Product Details
    Part Number: 8950
    Weight: 0.506 lbs
    Color / Finish: Black and Silver
    Electronic Adjustment Style: Pills
    Housing Material: High Quality Voltage Insulating
    Package Contents: RPM Switch, 4-Self tapping screws, 4-Heat shrink caps
    Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
    This product may be shipped directly by the vendor to any eligible US addresses, excluding APO/FPO/DPO or US Territory addresses.
    • Overall

      MSD/RPM activated switch


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