Page last updated Sep 15, 2026 @ 11:06pm

300-1188

Replacement Time Delay Module

 

Built in the USA and backed by a 2-year warranty

New drop-in, exact fit replacement for Onan 300-1188.

Features include improved circuit design, heavy duty parts, added circuit protection, and heavy conformal coating (to protect against corrosion).

Item Number: 300-1188 Price: $489 Price last updated 9/14/2026 Shipping Weight: 2 lbs. This item normally ships in approximately 3 days or less.

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