Komatsu Contactor Parts

Find OEM and aftermarket contactors for electric pallet jacks, walkie stackers, and forklifts — one of the most commonly replaced electrical components in material handling equipment. Our Contactor collection covers main contactors, pump contactors, and forward/reverse contactors for the most common brands and voltage systems in service today.

Compatible equipment brands include Crown, Toyota, Yale, Hyster, Raymond, BT Prime Mover, Jungheinrich, and Clark. Contactors are matched by equipment make, model, serial number, coil voltage, and contact rating for verified fitment.

Contactor types available:

• Main Contactors — primary power contactors for traction and pump circuits
• Pump Contactors — hydraulic pump motor contactors for lift and lower function
• Forward/Reverse Contactors — directional contactors for drive motor control
• Line Contactors — battery line contactors for main power switching

How to select the right contactor: Note the part number stamped on your existing contactor — most cross-reference directly to aftermarket equivalents. Key specs include coil voltage (12V, 24V, 36V, 48V), contact configuration (NO/NC), and mounting style. Confirm coil voltage matches your control circuit voltage, not your battery voltage.

With 950+ contactor SKUs in stock, most orders ship same or next business day from our US warehouse. Search by OEM or aftermarket part number for a direct cross-reference.