Description
Samlex 7A Step-Up DC-DC Converter | Boat Supply Store
Enabling 24VDC equipment operation from a 12VDC source, this converter is essential for maintaining critical systems on vessels with mixed voltage platforms. Its robust switch mode design delivers a stable 7 Amps output at 24VDC, drawing from an input range of 9-18VDC. Measuring only 5 x 3.5 x 2 inches and weighing 0.8 lbs, it integrates efficiently into tight electrical spaces common on offshore fishing platforms.
Key Features
- Reliable 12VDC to 24VDC step-up at 7 Amps DC
- Efficient Switch Mode design minimizes power loss
- Certified CE approved for marine and industrial applications
- Protected against over-current conditions
- Safe over-voltage and reverse polarity protection
- Compact dimensions of 5 x 3.5 x 2 inches
- Lightweight at only 0.8 lbs
- Durable 2-year limited warranty
Specifications
| Product Specifications | |
|---|---|
| Brand | Samlex America |
| Model | STEP7 |
| Type | Step-Up DC-DC Converter |
| Input Voltage | 9-18VDC |
| Output Voltage | 24VDC |
| Output Amperage | 7 Amps |
| Design | Switch Mode |
| Approvals | CE |
| Efficiency | High |
| Protections | Over-current, Over-voltage, Reverse Polarity |
| Connectors | 6.3 mm push-on flat pin |
| Weight | 0.8 lbs (0.36 kg) |
| Dimensions | 5 x 3.5 x 2 inches (12.7 x 8.9 x 5.1 cm) |
| Warranty | 2-year limited |
Who This Is For
Ideal for marine, industrial, and commercial applications requiring a reliable step-up from a 9-18VDC source to a stable 24VDC output. Essential for OEMs and boaters upgrading or integrating 24VDC equipment into existing 12VDC electrical systems.
How It Compares
| Feature | Samlex 7A Step-Up DC-DC Converter | Victron Energy Orion |
|---|---|---|
| Input Voltage | 9-18V DC | 12V DC, 12V DC |
| Output Voltage | 24V DC | 24V DC, 24V DC |
| Output Amperage | 7 Amps | 12A, 10A |
| Protection Features | Over-current, Over-voltage, Reverse Polarity | Over-current, Over-voltage, Reverse Polarity, Over-temperature, Over-current, Over-voltage, Reverse Polarity |
| Dimensions (in) | 5 x 3.5 x 2 | 5.3 x 4.8 x 2.6, 7.5 x 5.5 x 2.5 |
| Weight (lbs) | 0.8 | 1.3, 1.5 |
| Warranty | 2 Year Limited | 5 Year, 3 Year |
Common Concerns Answered
Will the 6.3 mm push-on connectors be compatible with my existing wiring?
The 6.3 mm push-on flat pin connectors offer a secure connection but may require specific terminals or adapter crimps for certain installations. Ensure you have the correct mating connectors or be prepared to crimp on appropriate terminals for a robust connection.
Is the 9-18VDC input range sufficient for my 12VDC battery system?
Yes, the 9-18VDC input range is specifically designed to accommodate typical fluctuations in a 12VDC nominal battery system, ensuring continuous operation even as battery voltage varies during charging or discharge cycles.
Is 7 Amps output enough for my 24VDC equipment?
The 7 Amp output is suitable for many 24VDC devices such as VHF radios, GPS units, LED lighting, or small pumps. It is critical to verify the continuous current draw of your 24VDC equipment to ensure it does not exceed this 7 Amp rating.
Frequently Asked Questions
What is the maximum input voltage for the Samlex STEP7 converter?
The maximum input voltage for the Samlex STEP7 converter is 18VDC.
What is the output voltage and amperage of the Samlex STEP7 converter?
The Samlex STEP7 converter provides a 24VDC output at a maximum of 7 Amps.
What type of protection features does the Samlex STEP7 converter have?
The Samlex STEP7 converter features protection against over-current, over-voltage, and reverse polarity.
What are the dimensions and weight of the Samlex STEP7 converter?
The Samlex STEP7 converter measures 5 x 3.5 x 2 inches and weighs 0.8 lbs (0.36 kg).
What is the warranty period for the Samlex STEP7 converter?
The Samlex STEP7 converter comes with a 2-year limited warranty.