48VDC to 13.8VDC 10A 138W DC DC Buck Converter
Basic Info
Model No.: SDJ-138(48)-13.8
Product Description
Model NO.: SDJ-138(48)-13.8 Output Type: Single Certification: CE, RoHS In-Out: Step-down Type Brand: Smun Input Voltage Range: 35-63VDC Output Current: 10A Waterproof: IP68 Warranty: 1 Year Have in Stock: Yes Transport Package: Carton Packed Origin: China, Zhejiang Usage: Light, Construction, Digital Products, Vehicle Driving Method: LED Regulator Voltage Power Supply Mode: Constant Voltage Source Power Supply Voltage: 48VDC Output Rated Power: 138W Output Voltage: 13.8V Efficiency: up to 95% Working Temperature: -40°c to +80°c Weight: 280kg Trademark: smun Specification: 74*74*32mm HS Code: 8504401400 Features:
1. 100% full power & stable current output
2. 100% Imported components
3. Wide input voltage from 35-63Vdc
4. Industry grade DC48V to DC13.8V step-down converter, high efficiency up to 94%
5. 100% waterproof & anti-shock protection, Ultra compact size, light weight
6. According: CE/RoHS, IP68 design
7. Die-cast aluminum shell, epoxy potting, Cooling by free air convection
8. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circiut. Auto-recovery when device is back to normal operating
9. Non-Isolated Module,
10. 1 year warranty, lifetime up to 100,000 hours.
Specifications:
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1. 100% full power & stable current output
2. 100% Imported components
3. Wide input voltage from 35-63Vdc
4. Industry grade DC48V to DC13.8V step-down converter, high efficiency up to 94%
5. 100% waterproof & anti-shock protection, Ultra compact size, light weight
6. According: CE/RoHS, IP68 design
7. Die-cast aluminum shell, epoxy potting, Cooling by free air convection
8. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circiut. Auto-recovery when device is back to normal operating
9. Non-Isolated Module,
10. 1 year warranty, lifetime up to 100,000 hours.
Specifications:
| Model | SDJ-138(48)-13.8 |
| Input rated voltage | 48V DC |
| Input voltage range | 35-63V DC |
| Efficiency | 96% (half load), 94% (full load) |
| Output voltage | 13.8V DC |
| Output current | 10 Amps |
| Output rated power | 138 Watts |
| Output peak power | 170 Watts |
| Voltage regulation | < 1% |
| Load regulation | < 2% |
| Ripple (Full load test) | < 50mV |
| No-load current | 25mA |
| Working temperature | -40°c ~ +80°c |
| Waterproof rating | IP68 |
| Over-voltage protection | YES |
| Over-current protection | YES |
| Over-temperature protection | YES |
| Short-circuit protection | YES |
| Machine size | 74*74*32mm |
| Package size | 98*82*34mm |
| N. Weight | 280g |
| G. Weight | 290g |
| Cooling way | Free air convection |
| Other | Carton packaging |
Product Categories : DC-DC Converter
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