The Sea-Dog Rainbow Display Digital Voltmeter provides quick, color-coded visual feedback on your system voltage. Designed for 12VDC marine and vehicle systems, this compact gauge features an intuitive LED display to help you monitor power levels at a glance.
- Voltage Range: 5-15VDC
- Display: Color-coded rainbow LED (Red/orange indicates low voltage; Green indicates normal)
- Construction: Injection-molded nylon
- Installation: Standard compact round size compatible with 12VDC receptacle mounting
- Ingress Protection: IP65 rated
Product facts
- CT SKU
- CT-116480
- Package weight
- 0.5 lb
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
Shipping & returns
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Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
