GOLDPOWER GPAD201M5-1B Switching Power Supply (4.5V, 40A)
$68.11
25 in stock
| Title | Minimum Qty | Discount |
|---|---|---|
| plan d (15-30-45) | 15 - 29 | 3% $66.07 |
| plan d (15-30-45) | 30 - 44 | 5% $64.70 |
| plan d (15-30-45) | 45 + | 7% $63.34 |
The Gold power GPAD201M5-1B (also known as: GPAD201M5 1B) is a highly qualified, enclosed power supply perfect for industrial applications, and A/V and LED equipment that demand consistent and dependable performance, thanks to its great ±1% load regulation.
This AC/DC, compact GPAD201M5-1B converts wide-range 100-240 VAC inputs, to two consistent output channels at 4.5V with an adjustable 4.2-5V range, delivering up to 40A. It provides a rated 200W output power with a 0.95 Power Factor that minimizes harmonic distortion and enhances efficiency for optimal performance. (GOLDPOWER GPAD201M5-1C Switching Power Supply)
The 90% efficiency of the GPAD201M5-1B ensures minimal heat production, outstanding 200K hours MTBF, and long-term operation in demanding situations. It can operate using natural air convection, without a cooling fan, across a wide range of ambient temperatures from -25°C to +85°C (the bottom case must be closed to the heat sink).
In addition to the advanced protections such as overload and short circuit protections (with automatic recovery), over-voltage and over temperature protections, it is certified by IEC 61000-4-11, GB 4943, IEC61000-3-2, and EN 55022 allowing it to meet the worldwide energy requirement.
Key Features of GOLDPOWER GPAD201M5-1B
- Type of Power Supply: AC to DC
- Packaging: Enclosed
- Input Voltage Range: 100 – 240VAC
- Adjustable Output Voltage: Yes (4.2 – 5V)
- Output Voltage: 4.5V
- Output Rated Current: 40A
- Output Rated Power: 200W
- Protections: Over Temperature Protection, Over Voltage Protection, Over Current Protection, Short Circuit Protection
- Dimensions (L*W*H): 220mm * 50mm * 26mm
| Weight | 2.2 lbs |
|---|---|
| Dimensions | 8.66 × 1.97 × 1.02 in |
| Input Voltage Range | 100-240V |
| Input Frequency Range | 47-63Hz |
| Input Current | ≤2.5A |
| Efficiency | 90% |
| Output Voltage | 4.5V |
| Adjustable Output Voltage | Yes |
| Output Rated Current | 40A |
| Output Rated Power | 180W |
| Max Ripple And Noise | 200 mVp-p |
| Output Voltage Tolerance | 5% |
| Short Circuit Protection | Yes |
| Over Temperature Protection | Yes |
| Over Current Protection | Yes |
| Over Voltage Protection | Yes |
| Under Voltage Protection | No |
| Working Temperature Range | -25 to +85 °C |
| Working Humidity Range | 5-95% |
| Storage Temperature Range | -25 to +100 °C |
| Standard Certification | EN 55022, GB 4943, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6 |





























Jackson Scott –
The GOLDPOWER GPAD201M5-1B delivers a stable 4.5V output, perfect for my custom project. Very reliable.
Taylor Green –
Efficient power supply. It runs my system without any issues, and it doesn’t overheat like some other models.