- Dimession:99*82*35mm
- Power:50w
- Protection:Short circuit/over load/over voltage/over temp
- Working tem.:0~+40 degree
- Ripple&Noise:120-480mVp-p
- Efficiency:83% 85%
- Weight:0.3kg
- Usage:LED/LCD/CCTV...
- Certification:CE/FCC /ROHS
- Warranty:3 years
- Output Power:1 - 50W
- Output Type:Single
- Output Voltage:12VDC
- Place of Origin:CN;GUA
- Brand Name:ETOP
- Model Number:HPS-U050SxxA
- Input Voltage:90-264VAC
- Output Frequency:47-63Hz
- Output Current:4.2A
Electronic Transformer 12V 50W Switching Power Supply /SMD Transformer Manufacturer
Featurer:
1.Universal AC input
2.100% full load burn-in test
3.Small size ,low cost
4.Constant voltage type
5.Protection:Short circuit/Over voltage/over load
6.No load power consumption<0.5w
7.Suitable for critical application
8.Short time withstand 300vac 5sec
9.PCB solder brush anti-corrosion paint
10.All using 105c long life electronic capacitors
| Model | HPS-U050S12A | |
| Input | Input Voltage(V) | 110/240VAC |
| Input Current (A) | 1.40A Max | |
| Frequency (Hz) | 47Hz–63Hz | |
| Efficiency | 85% Typ(230VACFull Load) | |
| Inrush current(A) | Cold star <80A/230VAC | |
| Leakage current(mA) | <0.75mA/240VAC | |
| Output | Output Voltage(V) | 12Vdc |
| Voltage Regulation | 3% | |
| Output Current(A) | 4.2A | |
| Current Range (A) | 0-4.2A | |
| Rated Power(W) | 50W | |
| Start time, hold-up time(ms) | Ton≤3000ms,Td≥20ms @230Vac Full Load | |
| Rise time(ms) | Typ:80ms @230Vac Full Load | |
| Ripple/Noise(mVp-p) | 200mVp-p | |
| Environment | working Temperature (°C) | 0°C - +40°C |
| Storage Temperature(°C) | ‘-20°C - +80°C | |
| Humidity(%) | 20% - 90% RH non condensing | |
| Safety/ EMC | Withstand voltage(VAC) | I/P-O/P:1.5KVAC,I/P-FG:1.5KVAC,OP-FG:0.5KVAC 1min |
| Protection | Over voltage Protection | >115%-135% Rated output voltage |
| Over load Protection | >105%-150% Auto recovery | |
| Short circuit Protection | Latched | |
| Over Temperature Protection | Auto reboot | |
| Others | Dimension L*W*H(mm) | 99*82*35mm |
Our product series include: industrial power supply, power adaptor, LED driver etc., which are widely used in communication, power electronics, automation control, railway, military industry,medical care and a good deal of others.
1.Good and High efficiency Team:our company have sales team,R&D team,purchase team,PMT team,production team and quality team etc.Our teams works hard together with highefficiency,and our teams have the same target--Excellent quality,the highest service !
2.OEM&ODM Services: Our company have professional engineers,so we cancustomize products ccording to your detailed requirements,your samples or your ideas.
3.High efficiency automatic SMT machine and production process:it is fast,high-efficient and standard.Professional surface-mounting and trough-hole soldering technology.-our production process must through below steps to guarantee good quality Inspecting Raw Materials-Auto machine to SMT--Plug-in module--Pass wave-soldering (Auto solder)--Angle cutter cutting angles--Post-solder &Assembling--QC Inspection--FQC Testing Products--Ageing --Quality department spot-check goods--Packing--Shipping out.
4. Excellent geographical location: Our company locate in good place,the transportation is very convenient. It takes short time to reach our company.
Certificate
Why chooze ETOP to be your supplier ?
1.ETOP is an excellent company which is specialized in power supplies more than 10 years
2.Production capacity: 3000pcs/week
3.Have a strong R&D team to support OEM service
4.Good quality for material. Use FR4 PCB sheet, RoHS Plating,High Protection circuit, Imported IC and 105 degree long life capacitors
5.Flexible Payment: T/T,western Union,paypal,L/C, Escrom ....30%,50% 60% is available.
6.Fast Delivery:sample is within 3 days if in stock, mass production will be within 15-20days
7.Good after service:2 years warranty. feedback within 2 hours of you question.
8.Widely Use: it could be used for many products, many field. welcome to question about it.
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