The Samlex America SDC-15 is a high-efficiency, switch-mode step-down DC-DC converter designed for heavy-duty applications. This unit converts a 24 VDC nominal input (20 VDC to 35 VDC range) to a regulated 13.8 VDC output at 12 Amps. It features a non-isolated design intended for use in negative ground systems and includes integrated circuit protection for reliable performance in automotive, marine, and industrial environments.
Key Features:
- Input voltage range: 20-35 VDC
- Output voltage: 13.8 VDC at 12 Amps
- Compact and lightweight construction for flexible mounting
- Integrated short-circuit, reverse polarity, and overvoltage protection
- Temperature-compensated current limiting
- Weight: 2 lbs (0.9 kg)
- Dimensions: 7.75 in x 5 in x 2.5 in
- Suitable for heavy trucks, buses, earth-moving equipment, marine vehicles, 12V lighting, and sound systems
- 2-year limited warranty
Regulatory note: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.
Product facts
- CT SKU
- CT-105844
- Model / MPN
- SDC-15
- UPC / GTIN
- 622988060144
- Package dimensions
- 3" X 6" X 8"
- Package weight
- 2.1 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
Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.
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.
