factory ac to dc SMPS 250w S-250-24 power supply PSU for 3D printer
What's the Feature and Advantages of Our Product?
Low price and high reliability
105Celsius degree output capacitor
Universal AC input
High efficiency and low operation temperature
Soft-start current can reduce the AC input impact effectively
With short-circuit and overload protection
Compact size,light weight
100% full-load burn-in test
Install with EMI filter,minimum wave
What's the Specification of Our Product?
| Model&Specification | S-250-5 | S-250-7.5 | S-250-12 | S-250-13.5 | S-250-15 | S-250-24 | S-250-27 | S-250-48 |
| DC Output voltage | 5V | 7.5V | 7.5V | 13.5V | 15V | 24V | 27V | 48V |
| Rated output current | 45A | 33A | 20A | 18A | 16.5A | 10A | 9A | 5A |
| Load stability(Note:5) | ±1% | ±1% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| DC output power | 225W | 240W | 240W | 240W | 240W | 240W | 240W | 240W |
| Efficiency | 74% | 79% | 83% | 83% | 84% | 85% | 85% | 86% |
| AC input voltage range | 90~132VAC/180~264VAC selected by switch 47~63Hz, 254~370VDC | |||||||
| Input current | 3.6A/115V 1.8A/230V | |||||||
| AC Inrush current | 25A/115V 50A/230V | |||||||
| Leakage current | <3.5mA/240VAC | |||||||
| Overload protection | 105 ~ 150% Type: pulsing hiccup shutdown Reset: auto recovery. | |||||||
| Over-voltage protection | 115%~135% | |||||||
| Overall dimension | 199*110*50mm (L*W*H) | |||||||
| Weight | 0.82Kg | |||||||
Q: Are you the MANUFACTURER or Trader?
A: we are both the factory and trade company for switching power supply, as well as other products, the products are of high quality with most reasonable price.
Q: What is your MOQ?
A: the MOQ can be only 1pc, we suggest for wholesaler order for smaller order online, welcome to contact us for details.
Q: What is the LEAD TIME?
A: the lead time is usually 2-20 days, it depends on your exact product and quantity.
Q: Do you accept OEM?
A: Yes, it is highly welcome.
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- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier