{"product_id":"for-onan-circuit-board-300-4296-engine-monitor-12v-12-lights-control-board","title":"For Onan Circuit Board 300-4296 Engine Monitor 12V 12 Lights Control Board","description":"\u003cstrong\u003eThis Onan Circuit Board Engine Monitor is a high-quality aftermarket replacement part compatible with Onan engine monitor systems and matches OEM Part# 300-4296.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis replacement control board is designed for Onan engine monitoring systems, providing reliable 12V operation and 12-light indicator functionality. It serves as a direct replacement for original boards that have failed due to electrical surges or age, ensuring your generator monitoring remains accurate and responsive.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Monitoring:\u003c\/strong\u003e Features a 12-light display interface for comprehensive system status reporting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Design:\u003c\/strong\u003e Built to match original mounting and connection specifications for a seamless installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Manufactured with high-grade components to withstand vibration and thermal fluctuations common in engine environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 300-4296\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Equipment:\u003c\/strong\u003e Onan Engine Monitor Systems, 12V Generator Control Panels\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicator Count:\u003c\/strong\u003e 12 Lights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Engine Monitoring and Control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this board compatible with 24V systems? \u003cstrong\u003eA:\u003c\/strong\u003e No, this specific circuit board is engineered for 12V engine monitor systems only. \u003cstrong\u003eQ:\u003c\/strong\u003e Does this include the mounting hardware? \u003cstrong\u003eA:\u003c\/strong\u003e This listing includes the circuit board itself; existing hardware from the original unit should be reused for installation.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Northline Parts","offers":[{"title":"Default Title","offer_id":42820131094599,"sku":"ZZ2T01884","price":539.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/7123\/5399\/files\/12_9284c188-d773-4060-a818-81ded6560237.jpg?v=1779788540","url":"https:\/\/www.northlineparts.com\/products\/for-onan-circuit-board-300-4296-engine-monitor-12v-12-lights-control-board","provider":"Northline Parts","version":"1.0","type":"link"}