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5V 20A DC Switch Mode Power Supply (SMPS)
5V | 30A
G-Energy 5V 30A Power Supply
Higher-current 5V PSU for LED cabinets. Good balance for medium cabinet loads with standard protection features.
Price: ৳1,600.00 (per unit, project offer dependent)
Best for
Medium LED cabinetsIndoor fixed displaysRental screens (small/medium)
Detailed Overview
G-Energy 5V 30A Power Supply is selected based on cabinet load, voltage stability, and power distribution method. Correct PSU sizing and wiring safety are critical for preventing flicker, overheating, and downtime.
- Regulated 5V output for cabinet electronics
- Protection: short circuit / overload / over-voltage
- Auto recovery after fault
- Mounting holes for fixed installation
- Improved heat dissipation aluminum casing
- Suitable for LED signage and control equipment
Output Voltage
5V DC
Output Current
Up to 30A
Cooling
Natural air / fanless (model dependent)
Use Case
LED cabinets, signage, control equipment
Key Features
Practical features that help stable power delivery and safer cabinet operation.
- Regulated 5V output for cabinet electronics
- Protection: short circuit / overload / over-voltage
- Auto recovery after fault
- Mounting holes for fixed installation
- Improved heat dissipation aluminum casing
- Suitable for LED signage and control equipment
Technical Specifications (Informational)
This section is informational only - no price and no stock. Final specs may vary by batch/model.
- Output Voltage5V DC
- Output CurrentUp to 30A
- CoolingNatural air / fanless (model dependent)
- Use CaseLED cabinets, signage, control equipment
Selection & Safety Notes
Wrong PSU selection may cause flicker, overheating, voltage drop, and long-term damage.
- Even with a 30A class PSU, keep margin for continuous load operation.
- Consider voltage drop when DC cable runs are long.
- For outdoor use, surge protection and grounding are essential.
Installation & Wiring Tips
Following safe installation practices reduces downtime and keeps cabinet wiring clean.
- A DC distribution board helps keep wiring neat and organized.
- Double-check V+ / V- polarity before startup.
- During commissioning, run a full-white load test.
Support & BOQ Help
Share your cabinet size and module count, and we can guide PSU quantity and distribution planning.
Fast matching checklist
- Cabinet/module count (how many modules?)
- Indoor/Outdoor + brightness requirement
- DC cable length + distribution method
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Need the right power supply plan?
Share your cabinet quantity, module count, and distribution plan. We will help you choose a relevant power supply setup with quantity estimation and wiring guidance.