5V 12V 24V 36V 48V Switching Power Supply For LED Strip Light
What Is a Switching Power Supply?
An LED switching power supply is an LED driver that uses a switching regulator as its DC-DC converter. A switching regulator operates by switching a pass element between its cut-off and saturation regions at a high frequency. The pass element, or the switching device, can be one or more bipolar junction transistors (BJT), metal oxide semiconductor field effect transistors (MOSFETs) or other types of transistors. The regulator also includes an inductance as an energy storage element which ramps up and stores energy when the power transistor is switched on and releases the energy into the LED load when the power transistor is switched off. The duty cycle or switching frequency is regulated by a control circuit which outputs pulse-frequency-modulated (PFM) and/or pulse-width-modulated (PWM) control signals. A switching regulator has a negative feedback loop which monitors the output load variations and input voltage changes. Switching regulators can be constructed using a variety of converter topologies such as buck, boost, buck-boost, cuk, SEPIC and flyback to step down and/or up the supply voltages.
Quick Detail:
1. Low power consumption, high reliability;
2. 12 years of production experience in SMPS;
3. 100% full-loading burn-in test;
4. 3 senior engineers with over 15 years of experience in this field;
5. Protections: Short-circuit/Overload/Over voltage/Short circuit/Leakage
6. All products have been checked and packaged in good condition before dispatch
Product Specification
| 12V 15A Technical Specification |
| Input | Voltage | AC 100-240V Worldwide |
| Vibration Input Voltage Range | AC 95-265V |
| Frequency | 50-60Hz |
| Output | Voltage | DC 12V |
| Current | 15A |
| Power | 180W |
| Typical Efficiency | 85% |
| Adjustable Range of Voltage | DC 11V-13.5V |
| Max. Ripple & Noise | 250mV |
| Protection | Over Load | 105-115% of Rated Output Power |
| Short Circuit | Protection Type: Auto Recovery |
| Electric Strength | High-pot test | 3KV AC |
| Environment | Working temperature and humidity | -10°C~+60°C,20~90%RH |
| Store temperature and humidity | 20°C~+85°C,10~95%RH |
| MTBF | >200K hrs.@25°C(MIL-HDBK-217F) |
| Warranty | 2 years |
| Feature | Dimension(L*W*H) | 200*97*42 mm |
| Weight | 460g |
| Inner box size | 100*42*208 mm |
| Inner box weight | 14g |
| PCS/CTN | 50PCS/CTN |
| CTN size | 54*26*45 cm |
| GW/CTN | 29 kg |
What is your advantages?
1. 15 years of experience in R&D and production of switching power supplies
2. 5V & 12V & 18V & 24V & 36V & 48V available to switching power supplies
3. Available in wattages 12W to 2000W
4. 85% high efficiency
5. 24 hours 100% full load burn-in test
6. Short circuit, overload, overvoltage, overcurrent and leakage protection
7. 10 years of trouble-free working time
8. CE & RoHS & FCC listed
9. ODM & OEM supported and Fast delivery
Application
1. Digital and electronic products
2. 3D Printer
3. Fiber transceivers, game player, LED, CCTV camera
4. Electrical equipment, Instrumentation
5. Industrial equipment
6. Communications and security products;
7. LED Strip Lighting/ LED lamp / LED Lights
8. LED Display, etc.
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FAQ
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs more than 1-2 weeks for order quantity.
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for led light?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products.
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5V 12V 24V 36V 48V LED Switching Power Supply For LED Strip Light Images
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