High Quality LED Strip DC 5V 12V 24V 36V 48V 1A 2A 5A 6A 10A Switching Power Supply 100W 150W 200W 300W Wholesale
10 Pieces (MOQ)
Detailed Photos Product Parameters Customer Reviews Factory Show Certifications Packaging & Shipping Exhibition FAQ 1. Can I get sample? Sure, If you need sample, pls tell me your spec need, or tell me your led light info, then i will recommend you suitable led driver with good price, after confirm details, we will arrange the samples for you to test. Welcome sample order to test and check quality. 2. How can we guarantee quality? We have advanced equipment for production, using high quality new electronic raw materials, to ensure the quality of products. Each product goes through 4 hours full load aging test, and the final shipment is also subject to spot inspection. Ensure the best quality to customers. 3.What can you buy from us? LED Switch Power Supply,Ultra Thin LED Switch Power Supply,Slim LED Power Suppply,Oxidation LED Switch Power Supply,Waterproof LED Power Supply. 4. Why should you buy from us not from other suppliers? We are a professional manufacturer with more than 15 years experiences in electronics area, mainly do LED switch power supply, normal IP20, waterproof IP67, rainproof, AD-DC transformer. We strictly control the quality of our products. And we have never defaulted on on-time delivery. Welcome to our factory visit and feel our power! 5. What services can we provide? OEM/ODM is welcomed, 15 years of experience.
- Dongguan Changyue Industry Co., Ltd.
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- Guangdong, China
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12V 42A SMPS AC to DC PSU Power Supply 12V 500W
1 Piece (MOQ)
AC to DC PSU S-500 power supply 12V 500w Product Description Features 1. High Efficiency and good price 2. Built-in EMI filter 3.100% full load burn-in test 4. Low o 5. Protection: Over load/Over voltage/Short circuit 6. LIFETIME WARRANTY Specifications Model Specification S-500-12 S-500-15 S-500-24 S-500-48 DC voltage 12 15V 24V 48V Rated output current 41.5A 33A 20.8A 10.5A Output current range 0~41.5A 0-33A 0-20.8A 0-10.5A DC power 500W 495W 500W 504W Voltage adj.range ±10% ±10% ±10% ±10% Voltage tolerance ±1% ±1% ±1% ±1% Ripple and noise 240mVp-p 240mVp-p 240mVp-p 300mVp-p Intet stability ±0.5% ±0.5% ±0.5% ±0.5% Load stability ±0.1% ±0.5% ±0.5% ±0.5% AC voltage range 170~264VAC 47~63Hz Current 0.95A/100~240VAC Efficiency 79% 81% 82% 84% AC Inrush current 18A/115V 36A/230V Leakage current <3.5mA/240VAC Overload 105%~150% Type:pulsing hiccup shutdown Resete:auto recovery Over-voltage 115%~135% 5.75-6.75V 13.8-16.2V 27.6-32.4V 55.2-64.81V High temperature ERH3 ≥ 55°C Fan on,≤ 45°C Fan off,≥ 70°C,Cut down output(5~15V) Setup rise hold up time 200ms,100ms,20ms Vibration 10~500Hz,2G 10min./1cycle,Period for 60min,EACH AXES Withstand voltage Input and output interval,1.5KVAC,Input and enclosure,1.5KVAC,Output and enclosure,0.5KVAC Isolation resistance Input and output interval,Input and enclosure,Output and enclosure,500VAC/100M Ohms Temperature coeffi cient ±0.03%/°C (0~50°C ) Working temperature and humidity -10°C~+60°C,20~90%RH Store temperature and humidity -20°C~+85°C,10~95%RH Overall dimension 241*123*65mm Weight 1.4Kg CE EMC Authenticate EN55022:2010 EN61000-3-2:2006+AL:2009 EN61000-3-3:2008 EN55024:2010 EN55015:2006+AL2007+2009 EN61547:2009 CE LVD Authenticate EN61347-1:2008T A1:2001 EN61347-2-13:2006 EN60950-1:2006+A11:2009+A1:2010+A12:2001 ROHS Authenticate EPA3050B:1996 EN1122B:2001 EPA3052:1996 EPA3060A:1996 EPA7196A:1992 EPA3540C:1996 EPA8270D:2007 IEC62321:2008
- Wenzhou Wode Electrical Co., Ltd.
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- Zhejiang, China
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Hdr-30-24 AC/DC 30W DIN Rail Power Supply for LED Driver
1 pieces (MOQ)
Product Description Specification 30W Ultra Slim Step Shape DlN Rail HDR - 30series SPEClFlCATlON MODEL HDR-30-5 HDR-30-12 HDR-30-15 HDR-30-24 HDR-30-48 OUTPUT DC VOLTAGE 5V 12V 15V 24V 48V RATED CURRENT 3A 2A 2A 1.5A 0.75A CURRENT RANGE 0 ~ 3A 0 ~ 2A 0 ~ 2A 0 ~ 1.5A 0 ~ 0.75A RATED POWER 15W 24W 30W 36W 36W RlPPLE & NOlSE(max.) Note.2 80mVp-p 120mVp-p 120mVp-p 150mVp-p 240mVp-p VOLTAGE ADJ. RANGE 4.5 ~ 5.5V 10.8 ~ 13.8V 13.5 ~ 18V 21.6 ~ 29V 43.2 ~ 55.2V VOLTAGE TOLERANCE Note.3 ±2.0% ±1.0% ±1.0% ±1.0% ±1.0% LlNE REGULATlON ±1.0% ±1.0% ±1.0% ±1.0% ±1.0% LOAD REGULATlON ±1.0% ±1.0% ±1.0% ±1.0% ±1.0% SETUP, RlSETlME 500ms, 50ms/230VAC 500ms, 50ms/115VAC at full load HOLDUP TlME(TYP.) 30ms/230VAC 12ms/115VAC at full load lNPUT VOLTAGE RANGE 85 ~ 264VAC(277VAC operational ) 120 ~ 370VDC(390VDC operational ) FREQUENCY RANGE 47 ~ 63Hz EFFlClENCY(TYP.) 82% 88% 89% 89% 90% AC CURRENT(TYP.) 0.88A/115VAC 0.48A/230VAC lNRUSH CURRENT(TYP.) COLD START 25A/115VAC 45A/230VAC PROTECTlON OVERLOAD 105 ~ 160% rated output power Hiccup mode when output voltage <50%, recovers automatically after fault condition is removed Constant current limiting within 50% ~100% rated output voltage, recovers automatically after fault condition is removed OVER VOLTAGE 5.75 ~ 7.5V 15 ~ 18V 18.8 ~ 22.5V 30 ~ 36V 57.6~ 67.2V Protection type : Shutdown o/p voltage, re-power on to recover ENVlRONMENT WORklNG TEMP. -30 ~ +70ºC(Refer to "Derating Curve") WORklNG HUMlDlTY 20 ~ 90% RH non-condensing STORAGE TEMP., HUMlDlTY -40 ~ +85ºC, 10 ~ 95% RH non-condensing TEMP. COEFFlClENT ±0.03%/ºC(0 ~ 50ºC)RH non-condensing VlBRATlON 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along x,Y, Z axes; Mounting: Compliance to lEC60068-2-6 OPERATlNG ALTlTUDE 2000 meters OVER VOLTAGE CATEGORY ; According to EN61558, EN50178,EN60664-1, EN62477-1; altitude up to 2000 meters SAFETY WlTHSTAND VOLTAGE l/P-O/P:4kVAC lSOLATlON RESlSTANCE l/P-O/P:100M Ohms / 500VDC / 25ºC/ 70% RH OTHERS MTBF 3670.4k hrs min. Telcordia SR-332(Bellcore); 968.1k hrs min. MlL-HDBk-217F(25ºC) DlMENSlON 35*90*54.5mm(W*H*D) PACklNG 0.13kg;96pcs/14.2kg/1.04CUFT NOTE 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μf & 47μf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The ambient temperature derating of 3.5ºC/1000m with fanless models and of 5ºC/1000m with fan models for operating altitude higher than 2000m(6500ft). Company Profile Our Team Packaging & Shipping FAQ Q1:How many Voltage you can supply? A: 12v , 24v , 48v , 50v , 60v , 110v (Depend on items). Q2Can I have a sample order? A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable. At the same time, we have overseas warehouses so that you can get the products faster. Q3Do you have any MOQ limited for the order? A: Low MOQ, 1pc for sample checking is available. Q4How do you ship the goods and how long does it take to arrive? A: We usually ship by DHL, UPS, FedEx, or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional. Q5Do you offer a guarantee for the products? A: Yes, we offer a warranty on our products. Q6: How to deal with the faulty? A: Firstly, our products are produced in a strict quality cont
- Zhejiang Junlin Electric Technology Co., Ltd.
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- Zhejiang, China
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Metal Box 36W 12V DC Switching CCTV Battery Backup Power Supply
500 Pieces (MOQ)
- Ninghai Yingjiao Electrical Co., Ltd.
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Suppliers with verified business licenses
- Zhejiang, China
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10000W Regulated DC High Power Digital Display Adjustable Switching Power Supply Sed-10000 Power Supply
1 Piece (MOQ)
- Zhejiang Weihao Electronic Co., Ltd.
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Suppliers with verified business licenses
5(5.0)
"On-time Delivery"On-time Delivery - Zhejiang, China
- Contact Now
Versatile IP50 Rain-Resistant Power Supply for Electronics and Devices
500 Pieces (MOQ)
- Zhongshan Minglian Electronic Co., Ltd.
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Suppliers with verified business licenses
- Guangdong, China
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ISO9001:2015
ISO9001:2015
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China Manufacture AC to DC DIN Rail Switching Power Supply
1000 Pieces (MOQ)
- Ninghai Yingjiao Electrical Co., Ltd.
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Suppliers with verified business licenses
- Zhejiang, China
- Contact Now
Sc-35-12 Charging Batteries Power Supply with UPS Industrial AC to DC Switching Power Supply
5 Pieces (MOQ)
- Zhejiang Weihao Electronic Co., Ltd.
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Suppliers with verified business licenses
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
- Contact Now
50A 1000V High Voltage Programmable Stable Voltage Adjustable PTC Aging Test DC Switching Power Supply
- Shenzhen Anzhiya technology Co., LTD.
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Suppliers with verified business licenses
- Guangdong, China
- Contact Now
Hangzhou PCB Assembly SMT & DIP Service PCBA Power Switch PCB Board (12V3A36W)
10 Pieces (MOQ)
- Hangzhou Qingchuan Technology Co., Ltd.
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Suppliers with verified business licenses
- Zhejiang, China
- Contact Now
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What are the key advantages of using switching power supplies?
Switching power supplies offer higher efficiency, smaller size, and lighter weight compared to traditional linear power supplies. They are also able to handle a wider range of voltages and frequencies, making them versatile for a variety of applications.
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How can I locate reputable suppliers for switching power supplies in China?
In China, sourcing reputable suppliers for switching power supplies involves thorough research, including online supplier directories, industry networks, and trade shows. Verify supplier credentials, quality certifications, and request product samples for evaluation.
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What factors should I consider when opting for wholesale purchase of switching power supplies?
Buying switching power supplies wholesale presents benefits such as cost savings, availability of bulk quantities, and consistent product quality. Wholesale purchases also often come with options for customization and faster delivery, ensuring reliable supply for your manufacturing needs.
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