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Rong-Electric MB300B5A LED Power Supply
$13.50
Extra Features
- Full refund for 72 hours
- Free remote instruction for first installation
MB300B5A–LED display screen power supply products
MB300B5A is an efficient output power supply (5V/60A) ， This power supply is a special power supply designed for LED display screen and has the following characteristics:
Small size：L212mm*W81.5mm*H30.7mm
Light weight：About 530g
High efficiency：≥85% (see figure 4.3)
Small Leakage current：≤ 1.0mA (Vin=242Vac)
Output voltage range：4.9—5.1Vdc
Wide operating temp. range：-30—70℃
Input voltage range：90—130/190—264Vac
Cooling mode：fan cooling
Protection Features：Output over-current protection、short-circuit protection.
| ITEM | Specifications | Units |
| Rated input voltage | 100-120/200-240 | Vac |
| Input voltage range | 90-130/190-264 | Vac |
| Input frequency range | 47—63 | Hz |
| Cooling efficiency | ≥85（Vin=220Vac） | % |
| Maximum input current | ≤6.5 | A |
| Inrush current | ≤80 | A |
| Output rating voltage | 5.0 | Vac |
| Output current range | 0—60 | A |
| Peak output pulse current | 66 | A |
| Derating output current | / | A |
| Output voltage range | 4.9-5.1 | Vdc |
| Voltage regulation accuracy | ±1% | VO |
| Load regulation accuracy | ±2% | VO |
| Regulation accuracy | ±2% | VO |
| Permanent operating temperature | -30—70 | ℃ |
| Storage temperature | -40—80 | ℃ |
| Work Relative Humidity | 10—90 | % |
| Storage Relative Humidity | 10—90 | % |
| Cooling mode | fan cooling | |
| Vibration | 10-55Hz 19.6m/S²(2G),20 minutes each along X,Y and Z axis. | |
| Shock | 49m/S²(5G),20 once each X,Y and Z axis. |
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Rong-Electric MB300B5A LED Power Supply specification
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Frequently Asked Questions
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What are your Locations?
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Can I customize the product to meet my needs?
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Our customer service team is available 24/7. Contact us now! Average response time: 2h
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How can I get free shipping?
We offer free shipping on small items such as LED display parts and tools. Free shipping is available on big items if you order a qualifying quantity. Please refer to the checkout page.
When will my order be shipped?
Typically, within 1 ~2 business days, it can be shipped. Some customized items take a bit longer than 5~7 business days to be shipped; please refer to the page notes for giant LED screens.
Where will my order ship from?
All items will be shipped from the leadless CN warehouse. Once your order has shipped, you will receive a shipping confirmation via email with a tracking number.
How about the Customs & Duties
The recipient is responsible for customs duties, taxes, and other import fees. For specific requirements, please inform us before shipping.
Do you ship internationally?
Yes, we do. Enter your address at checkout, and shipping rates will be applied to your order. The total amount includes the product and shipping.
The following countries or regions don't provide service: Bhutan, Cook Islands, East Timor, French Polynesia, Kiribati, Marshall Islands, Palau, Papua New Guinea, Solomon Islands, Tonga, Tuvalu, Vanuatu, Wallis and Futuna Islands, and the Federated States of Micronesia (Kosre, Bonape, Yap, Truk).
How long will it take for my order to arrive?
We offer post-delivery, express, air, or sea.
By post, delivery time is within 1 to 2 weeks, many times even less. For remote places, the shipping time will be longer. You can track the shipment on the courier's official site.
For giant LED billboards, the default delivery is by express service, 3~10 days delivery, and the exact delivery date according to tracking information of the express company.
Contact us before placing the order if you want to travel by sea.
For more details, please see our [Complete Shipping Policy].
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