Fuel Injector Driver (Sanken STA460C)

Apollo Tuning STA460C replaces OEM Sanken STA460C fuel injector drivers in OBD1, OBD2 Honda ECUs.  For OBD1, it fits in the QM1 and QM2 positions. 

Our STA460C is designed around MOSFET technology with TVS/avalanche diodes, the same strategy as nearly all modern ECUs.

This device can also be easily used as a generic driver in aftermarket applications if desired.

This device is designed around high impedance fuel injectors.

This device is designed with lowest possible gate charge and gate voltage to ensure compatibility with legacy BJT/Darlington biasing.