G-Energy JPS300P-D 5V 300W LED Power Supply
$ 29.50
G-Energy JPS300P-D 5V LED power supply with 300W listed output power. Check the two input/current ranges and the required metal-backplate cooling installation in the specifications.
900 in stock
G-Energy JPS300P-D LED power supply
The G-Energy JPS300P-D is a 5V LED screen power supply with 300W total output power in the existing listing. Its installation requires a metal backplate to assist heat dissipation. The linked V1.0 specification dated 2016/10/11 pairs 90–175Vac input with 0–50A output and 176–264Vac input with 0–60A output. The legacy page’s first input range differs from this PDF.
Technical specifications
| Model | JPS300P-D |
|---|---|
| Total output power | 300W |
| Output voltage | +5.0Vdc |
| AC input ranges — legacy page | 100–240Vac; 176–264Vac |
| Output current ranges — legacy page | 0–50A; 0–60A |
| Voltage regulation accuracy | ±1% |
| Ripple and noise | ≤150mVp-p |
| Working temperature | -30°C to +60°C; typical 25°C |
| Ambient temperature | -30°C to +60°C; typical 25°C; derating required above the stated maximum |
| Overtemperature protection point | Typical substrate temperature 105°C; auxiliary heat dissipation is required to manage substrate temperature |
| Storage temperature | -40°C to +85°C; typical 25°C |
| Relative humidity | 10–95%, non-condensing |
| Altitude | 0–2000m for normal operation |
| Atmospheric pressure | 70–106kPa |
| Cooling and installation | Natural cooling; install on a metal backplate for auxiliary heat dissipation |
| Input / current pairing — PDF | 90–175Vac: 0–50A; 176–264Vac: 0–60A |
The legacy page lists 100–240Vac as its first input range; the linked PDF instead lists 90–175Vac for the 0–50A range. Both source entries are retained above. Confirm the applicable revision and thermal installation; 60A is not an unconditional rating.
Product image
Specification download
G-Energy JPS300P-D LED screen Power Supply Specification
Frequently asked questions
What output voltage does the JPS300P-D provide?
The listed output voltage is +5.0Vdc, with 300W total output power.
Is the JPS300P-D rated for 50A or 60A?
The linked PDF pairs 90–175Vac with 0–50A and 176–264Vac with 0–60A. Confirm the applicable unit revision and cooling installation before selecting the load.
Does the JPS300P-D need a metal backplate?
Yes. The existing installation information specifies natural cooling with the supply installed on a metal backplate to assist heat dissipation.
What temperature limits should I check?
The listed working and ambient ranges are -30°C to +60°C, with a typical value of 25°C. The source also requires derating above the stated maximum and attention to substrate temperature.
Where can I download the JPS300P-D specification?
Use the specification PDF link above and verify its model revision and installation requirements against the supplied unit.
| Weight | 0.38 kg |
|---|
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