Meterk 882751A2 Power Trim Tilt Relay Pair 12V

What this pair does for your outboard

These two 12 V power trim tilt relays replace the original units on Mercury Mariner Force outboards from 20 HP to 300 HP and Johnson Evinrude OMC sterndrives in the 5.8 litre range. They restore the electrical switching that moves the engine angle up and down, so the trim and tilt system responds cleanly to the helm control. The set is a direct replacement for a long list of OEM part numbers across Mercury Force and OMC applications.

The fitment that decides compatibility

The relays are built for 12 V systems on the specific engine families listed: Mercury Mariner models from 20 through 300 HP, Force 75 90 120 HP and Johnson Evinrude OMC 5.8 models. If your outboard or sterndrive falls outside those horsepower ratings or voltage, this pair will not match the wiring or mounting. Check your existing part number against the cross-reference list before ordering.

Heat noise and power in normal use

Each relay draws only the coil current needed to switch the trim motor, so power consumption is minimal and heat output stays low under typical cycling. The sealed housing keeps moisture out, preventing corrosion that can cause sticky contacts or voltage drop. Operation is silent apart from a faint mechanical click when the coil engages, and the units add no measurable load to the boat’s charging system.