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BY-300WX9-5V Switching Power Supply Boyu
$44.99
The BOYU BY-300WX9-5V power supply provides a 5V output with up to 60A current, featuring high efficiency, overcurrent, short circuit, and overvoltage protection.
Input Voltage: 200-240VAC, 4.5AMax, 50/60Hz
Output Voltage: 5V
Output Current: 60A
Protection function: input under voltage, overload protection, short circuit protection
Heat dissipation mode: Ventilation cooling
BY-300WX9-5V Switching Power Supply Boyu Description
The BOYU BY-300WX9-5V power supply offers a highly efficient solution for converting 200-240VAC to a stable 5VDC output, making it ideal for a range of applications including LED displays, security systems, and industrial equipment. With a rated output of 60A and a peak output of 75A, this power supply ensures consistent performance, even in demanding environments.
Engineered with advanced LLC control technology, the BY-300WX9-5V achieves efficiency levels of ≥91% at 230Vac, minimizing energy loss and ensuring reliable operation. It is equipped with essential protection features, including overcurrent, short circuit, overvoltage, and over-temperature protection, ensuring both safety and longevity.
The natural ventilation cooling system helps maintain optimal performance by preventing overheating during continuous operation. With its compact design and high durability, the BY-300WX9-5V is a versatile and dependable power supply solution.Product Features:
Input voltage: 200-240VAC
Frequency: 47Hz to 63Hz
Maximum input current: 4.5A at full load
Output voltage: 5V ±5%
Rated output current: 60A, peak output current: 75A
Efficiency: ≥91% @ 230Vac
Ripple & noise: 350mVp-p @ 25℃
Overcurrent, short circuit, overvoltage, and over-temperature protection
Hold-up time: ≥10ms
Power on delay: ≤3s @ 25℃, ≤5s @ -30℃
Cooling: Natural ventilation cooling
Dimensions: 220mm x 47mm x 26mm
Weight: 410g
MTBF: ≥50,000 hours at 25℃ under full load
| Category | Specification | |||
|---|---|---|---|---|
| Input Voltage Range | 200Vac to 264Vac | |||
| Normal Operating Voltage | 200Vac to 240Vac | |||
| Frequency Range | 47Hz to 63Hz | |||
| Max Input Current | 4.5A Max at full load | |||
| Inrush Current | 80A @230V | |||
| Efficiency (full load) | ≥91% @ 230Vac | |||
| Leakage Current | ≤0.5mA @ 230Vac input | |||
| Normal Output Power | 300W | |||
| Input Fuse | T6.3AH/250Vac | |||
| Power Factor | PF >0.95 @ 230Vac | |||
| Output Voltage Regulation | ±5% | |||
| Output Min Current | 0A | |||
| Output Rated Current | 60A | |||
| Output Peak Current | 75A | |||
| Output Ripple & Noise | 350mVp-p @ 25℃ | |||
| Output Transient Response | 0.02A/uS, 25% to 50% and 50% to 75% load | |||
| Output Rise Time | ≤100ms | |||
| Output Overshoot (Turn-On) | ≤10% | |||
| Output Overshoot (Turn-Off) | ≤10% | |||
| Hold-Up Time | ≥10ms | |||
| Power On Delay Time | ≤3S @ 25℃, ≤5S @ -30℃ | |||
| Overcurrent Protection | 75A (Auto Recovery) | |||
| Short Circuit Protection | Latch off, requires AC power reset | |||
| Overvoltage Protection | 7.5V Min (Auto Recovery) | |||
| Overtemperature Protection | Yes (Auto Recovery) | |||
| Isolation Resistance | DC500V 10 MΩ min (room temp) | |||
| Dielectric Strength (Input to Output) | 3000Vac 50Hz, 1 minute, ≤10mA | |||
| Dielectric Strength (Input to FG) | 1500Vac 50Hz, 1 minute, ≤10mA | |||
| Dielectric Strength (Output to FG) | 500Vac, 1 minute, ≤10mA | |||
| Operating Temperature | -40℃ to +50℃ | |||
| Storage Temperature | -40℃ to +85℃ | |||
| Operating Humidity | 10% to 90% RH (non-condensing) | |||
| Storage Humidity | 5% to 95% RH (non-condensing) | |||
| Altitude (Operating) | -60m to 3000m | |||
| Altitude (Storage) | Up to 5000m | |||
| Cooling Method | Natural Ventilation Cooling | |||
| Dimensions | 220mm x 47mm x 26mm | |||
| Weight | 410g | |||
| MTBF | ≥50,000 hours |
①Shipping Fee
We offer a fixed shipping fee of $78 per order, regardless of size or weight, making shipping costs predictable and manageable.
②Handling Time
Orders for in-stock items are processed within 24 hours. Some items may require an additional 48-72 hours for processing, and we will notify you if this is the case.
③Delivery Time
Our typical delivery time is 3-7 days, depending on your location. In rare cases of delays due to weather, regulations, or holidays, we appreciate your understanding.
④Customs & Duties
Customs duties, taxes, and other import fees are the responsibility of the recipient. For specific requirements, please inform us before shipping.
⑤Tracking Your Order
You will receive a tracking number once your package is shipped. If you experience any issues, please contact us for assistance.
For more details, please see our [Complete Shipping Policy].
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