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Product Information
Meet the SW12V200W, a high-capacity 200W AC DC switching power supply engineered for demanding 12V LED lighting systems. Its principal advantage is the ultra-slim profile, measuring only 25mm (less than 1 inch) in height. This design allows for discreet, space-saving installation in tight areas such as signage boxes, architectural coves, retail displays, and under-cabinet lighting projects. This reliable LED driver power supply efficiently converts a wide range of universal AC input (110-230V) into a stable, flicker-free 12V DC output. It's the ideal solution for powering long runs of single color or multi-color RGB LED strips without the need for bulky, obtrusive hardware, ensuring a clean and professional finish for your most ambitious lighting designs.
Key Features
High Power Capacity
Delivers a robust 200W (16.7A) output, perfect for powering extensive or high-density 12V LED lighting installations.
Ultra-Slim Form Factor
With a height of only 25mm, this power supply fits easily into narrow spaces where standard power supplies cannot.
Universal AC Input
Features a wide input range of 110-230V AC, making it compatible with residential and commercial power systems worldwide.
Stable Constant Voltage
Provides a consistent 12V DC output to ensure flicker-free performance and protect the lifespan of your LED lights.
Efficient & Reliable
Engineered for high efficiency and stable operation, providing a dependable power source for your critical lighting projects.
Dual Output Channels
Equipped with two output channels to simplify wiring and load balancing for multiple LED strip runs.
Technical Highlights
- Slim profile for concealed mounting.
- Built-in protections for stable operation.
- Fanless design for silent performance.
- Screw terminals for secure wiring connections.
Product Specifications
| Parameter | Details |
|---|---|
| Product Model | SW12V200W |
| Input Voltage | AC 110-230V |
| Input Frequency | 50-60Hz |
| Output Voltage | DC 12V (Constant Voltage) |
| Output Current | 16.7A |
| Rated Power | 200W |
| Output Channels | 2 |
| Dimensions (L*W*H) | 203mm x 63mm x 25mm |
| Housing Material | Metal |
| Cooling | Convection (Fanless) |
| IP Rating | IP20 (Indoor Use Only) |
| Working Temperature | -20°C to +60°C |
Application Scenarios
How to Wire & Install This Power Supply
- Step 1: Calculate Your Load. Before connecting, determine the total wattage of your LED strips. For optimal performance and safety, your total load should not exceed 80% of the power supply's capacity (160W for this 200W unit).
- Step 2: Connect AC Input. Turn off mains power. Connect your AC line (L) and neutral (N) wires to the corresponding screw terminals on the input side of the power supply. Connect the ground wire (GND) for safety.
- Step 3: Connect DC Output. Connect the positive (+) and negative (-) wires from your DC12V LED strip lights to the V+ and V- terminals on the output side. Ensure correct polarity to avoid damaging your LEDs. Use one or both of the available output channels.
- Step 4: Test the System. Double-check all connections. Restore mains power and turn on the system to verify that your lights are operating correctly.
- This is not a dimmable power supply. To dim lights, a separate PWM dimmer must be installed on the DC output side.
- This unit is rated IP20 for indoor, dry locations only. Do not expose to moisture or water.
- Ensure adequate ventilation around the power supply to prevent overheating. Do not enclose in a sealed, unventilated space.
- Always disconnect from mains power before wiring or making adjustments.
- If you are unsure how to connect LED strip to power supply, consult a qualified electrician.
What's in the Box
- ✓1x DC12V 200W 16.7A LED Ultra Slim Switching Power Supply (Model: SW12V200W)
Frequently Asked Questions
Q: What is the primary benefit of an 'ultra-slim' power supply?
A:The ultra-slim profile, just 25mm high, allows it to be installed in tight, concealed spaces such as shallow sign boxes, narrow coves, or behind panels, enabling a cleaner and more professional installation.
Q: Can this power supply be used for 24V LED strips?
A:No, this is a dedicated 12V power supply. Using it with 24V strips will not work correctly. You must match the power supply voltage to your LED strip's voltage.
Q: Is this power supply dimmable?
A:No, this is a non-dimmable switching power supply. To control the brightness of your LED strips, you must install a separate 12V PWM LED dimmer between the power supply and the lights.
Q: How many meters of LED strip can this 200W power supply run?
A:This depends on the wattage per meter of your LED strip. As a rule of thumb, only load the power supply to 80% (160W). For a strip that uses 10W/meter, you could power up to 16 meters (16m * 10W/m = 160W).
Q: Is this unit silent?
A:Yes, this power supply uses passive convection cooling and has no internal fan, ensuring completely silent operation.
Q: Can I use this power supply outdoors?
A:No, this model has an IP20 rating and is designed for indoor, dry locations only. For outdoor or wet applications, you need to select a waterproof power supply with an IP67 rating.
Q: What are the two output channels for?
A:The dual output channels make it easier to wire multiple separate runs of LED strips back to the power supply, which can help with load balancing and simplifying your wiring layout.
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Downloads
Files for SW12V200WImages
These images were taken with Canon EOS 5D Mark IV and the studio light source is provided by Ra 98's full spectrum LED strip to realistically reproduce the colors of the item itself. All copyrights are created by the superlightingled team, please feel free to browse and download if you are a registered user!
LED Strip Lights Guide
Here you can learn anything about LED strip lights — pick the topic you are interested in to go deeper. We cover LED strip lights, power supplies, controllers, accessories, and how to connect LED strip lights. You can also watch our demo videos.
Led strip lights
►Everything you need to know before you buying led strip lights
| Top 6 Considerations Before Buying LED Strip Lights 1. Where do I want to place the LED strip lights? Indoor or outdoor? • What are waterproof led strip lights? • How to cut and connect waterproof led strip lights? 2. How much LED brightness do I need? 3. The working voltage is available? • 5V VS 12V VS 24V led strips • AC VS DC 4. How long is the LED strip light suitable for my project? 5. Do I need an LED light controller to adjust the LED color and brightness? 6. How to power the LED strip lights? 1. How do led strip lights work? 2. How long can you run an LED strip? 3. How long do LED strip lights last? Is it worth getting led strip lights? 1. Do LED strip lights use a lot of electricity? 2. Why are LED lights energy efficient? 3. Are LED Strip Lights sustainable? 4. What are the pron and cons of led strip lights? 5. Precautions for led strip lights 1. Do LED strip lights overheat? 2. How do you stop LED strips from overheating? 3. Can LED strips catch fire? 4. Is it safe to sleep with LED strip lights on? What are the types of led strip lights? Flexible led strip lights VS rigid led strip lights - 1. What are flexible led strip lights? 2. What are rigid led strip lights? 3. What happens if you bend LED strip lights? 4. What is the difference between flexible led strips and rigid led strips? 1. Can you cut led light strips? 2. What happens if you cut an led strip? 3. How to cut led strip lights? 4. How to connect RGB color changing led strip lights with a connector? 5. How to know what your led strip light is? How to choose the correct SMD led for your strip? Which is the brightest SMD LED? What does SMD 5050 mean? How many lumens is a 5050 SMD LED? How to know what type of LED strip? What is the difference between 2835 and 5050 LED? |
►COB led strip light
| 1. What is COB? 2. What is the COB production process? 3. Different types of COB strip lights 4. What is the difference between COB and SMD led strip lights? 5. What is the difference between COB and LED? 6. Are COB led strips better? 7. How to cut and connect COB led strips? 8. How to install COB led strip lights? 9. Can COB light strips use aluminum channels? 10. Why choose superlightingled? |
►Led neon lights
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►Addressable led strip
| Ultimate Guide to Choosing the Right Addressable LED Strip What is an addressable LED strip? Can you cut addressable LED strips? How to judge if an LED strip is individually addressable? How to choose the best DC12V addressable led strips? How to choose the best DC5V digital led strips? How to choose the right IC for your project? Which IC is most commonly used? How do I know my IC type? How do I know if my IC is good or bad? How many types of IC are there? |
►Color, color temperature, and CRI
| The Color Difference Between Warm White 2700K, 3000K, 4000K, 6000K Pure White and 7000K Cool White 1. What is color temperature? 2. What color temperature is right for me? • 2700K VS 3000K • How obvious is the difference between 2700K and 3000K? • Warm White 3000K VS Natural White 4000K VS Daylight White 6000K • Warm White VS Cool White 3. Enjoy 2700K, 4000K, 6000K 4. Further Reading: How to install Warm White LED light strip? How to choose the right color for your led strip lights? - 1. How many colors are in LED strip lights? 2. What do LED light colors mean? 3. Why do white LED light turns to yellow? 4. Why are your led strip lights not the same color? 5. What is the most relaxing color for LED lights? 6. What color led lights is best for sleeping? 7. Are led lights bad for your eyes? 8. Is cool white or warm white better for eyes? 1. What is the best color temperature? 2. Does color temperature keep the same as time goes by? 3. What color temperature is best for night? 4. Led strip lights about color temperature,CCT VS RGBW VS RGBCCT; What is color rendering index? 1. What is CRI in led lights? 2. How to choose the right CRI when buying led strip lights? 3. What is the relationship between CRI and brightness? 4. Is higher CRI better? High CRI VS Low CRI; 5. How to find CRI value? |
Led strip light connection
| How to connect led strip lights? 1. How to connect led strip lights together? 2. How to connect LED light strips without connectors? 3. How to solder wires to LED strips? 4. How to connect LED strips without soldering? 5. Which one is better between soldering and using a connector? 6. How to connect mutiple led strip lights? 7. How many LED strip lights can you connect? How to connect led strip to the power supply? 1. Ensuring the working voltage and power first 2. How to hardwire led strip lights? 3. Can I connect multiple LED strips to the same LED power supply? How to wire led strip lights? How to wire single color led strip lights? How to wire tunable white/CCT led strip lights? How to wire RGB color changing led strip lights? |
Controller for led strip lights
| How to choose led strip light controllers? 1. WIFI controller 2. RF controller 3. IR controller 4. Bluetooth controller 5. Remote control and panel control 6. Single color controller and multi-color controller 7. DMX512 controller 8. SPI controller 9. DALI controller 10. 0/1-10V dimmer 11. Triac series 12. Sonsor series |
Led power supply
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Led strip light installlation
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Accessories
| How to choose led strip light connectors? 1. Are all LED light strip connectors the same? 2. How do LED strip lights connectors work? 3. What connectors do you need for LED strip lights? 4. What are the different kinds of LED connectors? 5. How to choose the right connector for your led strip lights? Ultimate Guide on Aluminum Profile for LED Strip Lighting 1. What are aluminium profiles used for? 2. Why choose aluminum profiles? 3. Different types of LED aluminum profiles 4. LED aluminum profile VS COB LED strips 5. How to install LED aluminum channels? 6. How To Get Ideal Light Diffuser For Your LED Strip? 7. Add Black Aluminum LED Light Diffusers For Your Home Lighting 8. How To Find The Right Aluminum LED Light Strip Diffuser Channel? |
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