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Upgrade your motor control with our Momentary Reverse Polarity Switch. This 12V 30A DPDT 4-Pin Toggle Switch is designed for heavy-duty applications, making it the ideal choice for RV jacks, trailer power tongue jacks, and DC motor reversing. Built to international safety standards (TUV, CE, CQC), this switch features durable silver contacts for low resistance and efficient performance. Its momentary action (ON)-OFF-(ON) ensures safe, automatic reset to the OFF position, while the included waterproof cap protects it from harsh outdoor elements. Measuring just 0.62" x 0.39" x 1.14", this compact switch includes jumper wires for easy installation. With a temperature range of -25°C to +85°C, it performs reliably in any climate. Enhance your electrical systems with this high-performance reverse polarity toggle switch today. Specifications Parameter Details Model Number KN3C-223AAP Switch Type Momentary Reverse Polarity Toggle Switch Function (ON)-OFF-(ON) Contact Type Double Pole Double Throw (DPDT) Voltage Rating 12V DC / 250V AC Current Rating 30A @ 12V DC / 15A @ 250V AC Pin Configuration 4 Pins with Jumper Wires Included Material Silver Contacts, Durable Plastic Housing Waterproof Cap Yes, Included Operating Temperature -25°C to +85°C Contact Resistance ≤50mΩ Insulation Resistance ≥1000MΩ @ 500V DC Dielectric Strength 1500V AC for 1 Minute Mechanical Life ≥10,000 Cycles Electrical Life ≥10,000 Cycles Dimensions Parameter Measurement Switch Body Size 15.7 x 10 x 28.9 mm (0.62" x 0.39" x 1.14") Wire Length 21.2 cm (8.3") Packaging Dimensions 18 x 16 x 8 cm Net Weight 50 g Features Momentary Action: (ON)-OFF-(ON) functionality ensures safe and efficient polarity reversing. High Performance: Silver contacts minimize resistance and provide smooth operation. Robust Durability: Tested for over 10,000 mechanical and electrical cycles. Weatherproof Design: Includes a waterproof cap for outdoor use. Compact & Lightweight: Easily integrates into custom electrical systems. Certifications TUV Certified CE Certified CQC Certified Applications RV Power Tongue Jacks Trailer Motor Control DC Motor Polarity Reversal Custom Electrical Systems Stabilizers and Lifting Mechanisms

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