LS‑100W All-Copper Ultra-Thin Switching Power Supply | Product Analysis
📌Basic Parameters
- Model: LS‑100W
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- Input: AC 180‑265V~50Hz, 0.7A, wide voltage input, compatible with multiple national mains power
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- Output: DC2 4V, 4.2A, maximum load of 100W
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- Conversion efficiency: η > 90%, energy-efficient and low-temperature generation
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- Temperature parameters: Ambient operating temperature ta: 45℃, Maximum casing temperature tc: 85℃
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- Safety standards: SELV special low voltage, 6II safety protection level
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- Case: Gray ultra-thin rail housing with large-area perforated cooling holes, internal components made of pure copper; upper and lower zone terminal connections, connected to mains at the top and to LED loads at the bottom, with clear wiring, supporting DIN rail installation or screw wall mounting.
✅Key Selling Points
1. All-copper internal components have strong load-carrying capacity, low operating temperature rise, engineering-grade durability, and are suitable for long-term continuous operation.
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2. Wide-voltage AC input of 180–265V; it can also maintain a stable DC output of 24V even under fluctuating grid voltage conditions.
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3. Efficiency > 90%, low power loss, energy-saving, and lower overall temperature generation.
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4. Ultra-thin long body design, available in two installation methods: rail mounting and wall mounting, suitable for narrow installation spaces such as light boxes and cabinets.
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5. Separate terminal blocks for upper and lower sections; AC input and DC output are fully isolated, reducing the risk of wiring errors.
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6. SELV low-voltage output, 24V low voltage, safer for human safety, suitable for various 24V LED lights.
⚠️Usage Instructions
1. The maximum load is 100W; it is recommended to leave a power margin for actual use. For long-term operation, the load should be kept between 80–90W to extend the battery life.
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2. For indoor use only; not suitable for exposure to rain; lacks outdoor waterproofing features.
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3. The heat dissipation holes must not be blocked; ventilation and heat dissipation space should be left around them.
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4. Output should be DC2 4V; only compatible with 24V lights. Connecting to 12V devices is strictly prohibited.
💡Applicable Scenarios
24V LED strip lights, LED advertising modules, illuminated signage lightboxes, cabinet display case lighting, indoor small-scale lighting solutions, commercial LED lighting project solutions.
Update time：20260913103404
