My Garage
Cart

Genuine Honda Prelude Power Transistor

Power Transistor Field Effector
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
or
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

1 Power Transistor found

  • Honda Prelude Power Transistor - 79330-TZ3-A01
    Diagram for Honda Prelude Power Transistor - 79330-TZ3-A01
    View related parts

    Honda Prelude TRANSISTOR ASSY

    Part Number: 79330-TZ3-A01
    $87.65 MSRP: $123.80
    You Save: $36.15 (30%)
    ADD TO CART
    Product Specifications
    • Other Name: Blower Motor Resistor, Resistor
    • Warranty: This genuine part is guaranteed by Honda's factory warranty.
    Fits the following Vehicles:
    • 2026 Honda Prelude | 2 Door Hybrid Direct Drive Unit, 2 Door Hybrid Two-Tone Direct Drive Unit | CVT

Honda Prelude Power Transistor

Honda Prelude Power Transistor functions as a high speed solid state switch that allows vital circuits to process high current flows without bulky relays, providing drivers with snappy climate control and confident ignition response. This Power Transistor is located in the ignition module and blower motor assembly and is responsible for converting small control signals into powerful voltage streams to keep the engine firing cleanly and the cabin fan pushing air at the exact speed you select on the dash. Because the Power Transistor incorporates hardy silicon junctions and upgraded heat sinking, it is resistant to thermal stress during stop and go traffic, a trait that built up a reputation of long term reliability from Prelude enthusiasts. Throughout the decades of Honda production, the Prelude platform benefited highly from the steady development of the Power Transistor design. Compatibility extends through fourth and fifth generation Prelude dashboards plus earlier versions that applied the same NPN layout, so a single Power Transistor spec can drop into multiple years without wire splicing or goofy adapters. Each Power Transistor also contributes a quiet level of safety by cutting the current instantly should overload be sensed, protecting expensive control units and helping Honda electrical systems age gracefully. When combined with the blower resistor pack, the Power Transistor provides smooth, fan speed steps, this saves switch contacts from spark, and improves overall efficiency, and when connected to engine electronics, provides crisp spark timing to facilitate fuel economy. Built to strict factory Honda specifications, such special touches as corrosion resistant terminals, small packaging that fits behind the glove box neatly and factory level calibration make this Power Transistor stand out in a crowded parts market, giving Honda owners confidence that their sporty Prelude will continue to start strong and remain comfortable from season to season.

In search of affordable OEM Honda Prelude Power Transistor? Consider browsing through our extensive inventory of genuine Honda Prelude Power Transistor. Not only do we provide market-leading prices and a manufacturer's warranty, but we also pride ourselves on exceptional customer service and swift delivery.

Related Honda Prelude Parts