DaierTek Reverse Polarity Toggle Rocker Switch 30 Amp 12V DC Motor Control RV Power Jack Momentary Reversing Switch DPDT for 5th Wheel Tongue Trailer Stabilizer -2Pack

DaierTek Momentary RV Jack Switch 30 Amp 12V DC Reverse Polarity Rocker Switch Motor Control DPDT 4 Pin Power Jack Toggle Switch with Wires for 5th Wheel Tongue Trailer Stabilizer -2Pack

OONO Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module (DC 12V)

VEVOR Linear Actuator 12V, 16 Inch Heavy Duty 1320lbs/6000N Linear Actuator, 0.19"/s Linear Motion Actuator with Mounting Bracket & IP44 Protection for Electric Door Industrial Machinery Vessels Cargo