Samlex DC-DC Converter | 20–32V to 13.8V, 15A SDC-15
MPN No: SDC-15
Expected ship date Feb 01 - 08
In Stock
$95.73
Samlex DC-DC Converter | 20–32V to 13.8V, 15A SDC-15
Samlex DC-DC Converter | 20–32V to 13.8V, 15A SDC-15
Regular price
$95.73
New
LESS THAN 50
Samlex DC-DC Converter | 20–32V to 13.8V, 15A SDC-15
Samlex DC-DC Converter | 20–32V to 13.8V, 15A SDC-15
Available
MPN No: SDC-15
Regular price
$95.73
Expected ship date Feb 01 - 08
We offer multiple secure payment options for your convenience
We offer multiple secure payment options for your convenience
Data Sheet
Regular price
$95.73
Samlex DC-DC Converter | 20–32V to 13.8V, 15A SDC-15
MPN No:
SDC-15
Expected ship date Feb 01 - 08
Samlex Converter DC-DC Step-Down In 20-32VDC Out 13.8VDC 15A SDC-15
The Samlex SDC-15 is a rugged, high-efficiency DC-DC step-down converter designed to power 12V equipment from 24–36V DC systems. Using an advanced switch-mode design, it delivers a tightly regulated 13.8 VDC output at up to 12A continuous (15A peak), making it ideal for heavy vehicles, marine platforms, and industrial electronics.
Key Technology
-
12A Continuous / 15A Peak Output
Supports demanding 12V loads with current limiting at 16 ±0.5A for device protection. -
High-Efficiency Switch-Mode Design
Delivers >88% efficiency at maximum output, reducing heat and energy loss. -
Precision Voltage Regulation
Stable 13.8 VDC ±0.1 V output with excellent load regulation for sensitive electronics. -
Comprehensive Protection Circuitry
Includes reverse polarity, over-voltage, cycle-by-cycle current limiting, overload, and short-circuit protection. -
Compact, Flexible Mounting
Compact and lightweight enclosure allows installation in tight or remote locations.
Best Uses
-
Heavy Trucks, Buses & Earth-Moving Equipment
Power 12V accessories from higher-voltage vehicle systems. -
Marine & Mobile Platforms
Reliable DC power for radios, lighting, and onboard electronics. -
Industrial & Fleet Electronics
Stable voltage reduction for auxiliary control and communication devices. -
Audio & Communication Systems
Supports CB radios, AM/FM sound systems, and 12V lighting.
Important Installation Note
CAUTION: There is no isolation between the input and output. Input and output share a common negative.
Warranty
-
Manufacturer Warranty: 2 years
Product Specifications
| Specification | Details |
|---|---|
| Model | SDC-15 |
| Converter Type | DC-DC Step-Down (Non-Isolated) |
| Input Voltage | 20 – 35 VDC |
| Output Voltage | 13.8 VDC ±0.1 V |
| Continuous Output Current | 12 A |
| Peak Output Current | 15 A |
| Current Limit | 16 ±0.5 A |
| Efficiency | > 88% (at max output) |
| Ripple | < 10 mV p-p @ 12 A |
| Noise | < 40 mV p-p @ 12 A |
| Input Current (No Load) | < 150 mA |
| Operating Temperature | 0°C to 40°C |
| External Input Fuse | 32 V, 10 A |
| External Output Fuse | 32 V, 15 A |
| Input Wire Size | #12 AWG |
| Output Wire Size | #10 AWG |
| Dimensions | 2.4 × 7.8 × 4.8 in |
| Weight | 2 lbs |
| Warranty | 2 years |
About Samlex:
Samlex is a global manufacturer of power conversion products founded in 1991 and based in Burnaby, Canada. They make inverters, battery chargers, converters, power supplies, solar charge controllers and related accessories for mobile, industrial, off‑grid, RV, marine and telecom uses. Samlex products are known for reliability, quality and broad international distribution.
Professional 24–36V to 12V Power Conversion
The Samlex SDC-15 delivers stable, efficient 12V power from higher-voltage DC sources—making it a dependable solution for professional vehicle, marine, and industrial applications requiring robust step-down conversion.
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