Network Power Supply the shell is made of all-aluminum alloy, with good heat dissipation performance.
Our model STD-300-12 it is output power with 300W, with voltage 12VDC and current 25A.
The shell is made of all-aluminum alloy, with good heat dissipation performance.
Stable designed circuit with wide-voltage input & accurate stabilivolt;
With 100% over-loading aging test guaranteed;
multi-protection against short circuit, over current, overload, ;
With exquisite appearance ,portable use & easy maintenance.
Being available to produce it according to client's requirements.
| Performance || Model |
| STD-201-12 || STD-250-12 || STD-300-12 || STD-350-12 |
| 201W || 250W || 300W || 350W |
| Output Voltage || 12VDC || 12VDC || 12VDC || 12VDC |
| Output Voltage Tolerance || ±1% || ±1% || ±1% || ±1% |
| Output Current || 16.5A || 21A || 25A || 29A |
| Output Current Range || 0-16.5A || 0-21A || 0-25A || 0-29A |
| Ripple and Noise || 120mVp-p || 120mVp-p || 120mVp-p || 120mVp-p |
| Into line Stability || ±0.5% || ±0.5% || ±0.5% || ±0.5% |
| Load Stability || ±0.5% || ±0.5% || ±0.5% || ±0.5% |
| Efficiency || 82% || 82% || 75% || 75% |
| Adjustable Output Voltage Range || ±10% || ±10% || ±10% || ±10% |
| Input Voltage Range || 85~132VAC/170~264VAC switch 47~63Hz;240~370VAC |
| Surging Current || Cold 25A/110V 50A/240V |
| Leakage Current || ＜1mA/240VAC |
| Overload Protection || 105%~200%,type:foleback power limit reset,automatic recovery. |
| safety standard || UL1012 REQUIREMENT (NOT APPLY FOR THE MARK) |
| EMC standard || FCC PART15JCONDUCTION CLASS A |
4.Packing and Shipping:
MOQ: No MOQ for trial order, and we can provide free samples to test.
Payment: T/T, Western Union, Paypal, Trade Assurance.
Delivery: 7 working days for sample order,12 working days for 500pcs.
FOB , EXW and CIF all are available.
Shipping freight are quoted under your requests.
Loading port: Shenzhen/Donguan /HongKong.
Discounts are offered based on large quantities.
Price: Get quote
6. Our Service :
1. What service we can provide ?
1. All inquiries will be replied within 24 hours
2. Professional manufacturer,welcom to visit our website
3. OEM/ODM avaliable:
A.Print logo on our product;
B. Customized specification;
4. After Sales-Service:
A. All products will have 100% burn-in test and strictly quality test before shipping;
B. Fast Delivery: 3-7days for samples, 15-20 days for bulk production;
5. High efficiency,long life span,reasonable&competetative price,fast lead time;
6. We have our engineer team, if you have any question about your LED applications, let us know freely.
Looking for ideal Network and Power Supply Unit 12v Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Network Uninterruptible Power Supply Dc are quality guaranteed. We are China Origin Factory of Network Power Supply 300w. If you have any question, please feel free to contact us.
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