Description Product Description: The BLUE SEA SYSTEMS Digital Dimmer with Switch – 7508 is a versatile 25-amp, 12V DC dimmer designed for precise lighting control in marine and RV applications. This compact unit integrates both a dimmer and an on/off switch, allowing seamless brightness adjustment and power control for compatible LED, incandescent, or halogen lighting. With digital pulse-width modulation (PWM) for smooth dimming and reliable performance, the 7508 is built to handle demanding environments while maintaining energy efficiency. Key Features: Integrated Dimmer and Switch – Combines power control and dimming into one convenient unit. Digital PWM Technology – Ensures smooth, flicker-free dimming from 0–100%. 25A Capacity – Supports high-power lighting circuits up to 25 amps. 12V DC Operation – Optimized for marine and RV lighting systems. Momentary Push-Button Control – Simple interface with short press for on/off and long press to dim. Memory Function – Remembers last brightness setting after power-off. Ignition Protected – Safe for installation in engine compartments (SAE J1171 compliant). Reverse Polarity Protection – Guards against incorrect wiring. Specifications: Model Number: 7508 Voltage: 12V DC Max Current Rating: 25 Amps Control Method: Momentary push-button (short press = on/off, long press = dim) Output Type: PWM dimmed output Lighting Compatibility: LED, incandescent, halogen Mounting: Surface mount Operating Temperature: -40°C to 85°C Ingress Protection: IP66 – dust-tight and resistant to powerful water jets Certifications: CE, Ignition Protected (SAE J1171) Dimensions: 2.75″ x 2.75″ (faceplate) Applications:Ideal for controlling cabin lights, courtesy lights, or accent lighting in boats, RVs, and specialty vehicles-where durable, space-saving lighting control is essential.