The Doorking 6500-121 is a genuine OEM capacitor — Capacitor Plate Aluminum.
Designed for the DoorKing 6500 slide gate operator, this factory-original component ensures correct fit and reliable performance. Installing genuine DoorKing parts protects your operator warranty and avoids the compatibility problems common with aftermarket substitutes.
In stock and ready to ship from GateHouse Supplies. Contact us for compatibility questions or bulk quantity pricing.