Product: 12V Micro-ISO 5-Pin Relay (SPDT, sealed) — replacement for 5DM-81950-00-00 / 5DM-81950-01-00
What it is: A sealed, plug-in Micro-ISO relay that directly replaces the factory relay used across many compatible Yamaha ATV/UTV and motorcycle platforms. Built to the G8HN profile for reliable switching in harsh environments.
Electrical Specs: 12VDC coil; SPDT (1 Form C); typical contact rating NO 20A / NC 10A; inrush up to 60A (NO). Micro-ISO 5-pin footprint.
Construction: Fully sealed body for dust/moisture resistance; standard Micro-ISO spade terminals for quick plug-in replacement.
Installation: Seats in the vehicle's relay/fuse block or harness-mounted socket (location varies by platform). Disconnect battery negative, pull the old relay straight out, align pins, and press firmly to seat.
Compatibility Method: Match by OE part number — Compatible with Yamaha 5DM-81950-00-00 / 5DM-81950-01-00. Also Interchange: Compatible with G8HN-1C4T-DJ profile (12V).
Use Cases: Commonly used for switched accessory/drive-control circuits (e.g., 4WD control on many ATV/UTV platforms) or other relay-controlled functions depending on the model.
Included: 1× relay (no socket or rubber holder). Reuse the existing socket/mount if equipped.
Fitment Tip: For best accuracy, confirm the relay part number in your vehicle's parts diagram before ordering.