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(888) 312-8812 Login SignupManage high-current electrical circuits with confidence using the Denso Solenoid Control Relay, a 12-volt relay designed for intermittent-duty applications in heavy-duty vehicles. This relay is commonly used to control starter solenoids and other high-amp loads where dependable switching is required. The Denso 182800-2280 features a self-adjusting air gap that helps maintain consistent contact engagement as the relay cycles, reducing the risk of sticking or premature wear. Built with durable internal contacts and a lead-free, solderless design, it is engineered to operate reliably in environments exposed to heat and vibration. With a four-blade terminal layout and an integrated mounting bracket, this relay installs easily in compatible electrical systems while maintaining OEM-level performance.
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