NATIONAL 24V 100W Slim Power Supply
The
NATIONAL Slim Power Supply DC 24V 4.17A 100W is a high-efficiency constant voltage driver designed for seamless integration into narrow architectural, commercial, and residential spaces.
Converting an input voltage range of AC 180–260V into a stable DC 24V 4.17A output, this compact power supply delivers up to 100W of reliable power with low thermal footprint and continuous voltage regulation. Measuring just 13mm x 5mm x 2.3mm, its ultra-slim profile makes it ideal for concealed cabinet lighting, aluminum profile LED strips, signage display cases, and indoor automation setups across Malaysia. Built for long-term operational durability, it prevents voltage drop and ensures flicker-free performance across sensitive 24V low-voltage electronics.
SPECIFICATION
- Wattage: 100W
- Input Voltage: AC180-260V
- Output: 24V 4.17A
- Dimension: 13mm x 5mm x 2.3mm
The NATIONAL Slim Power Supply DC 24V 4.17A 100W provides a steady, regulated continuous current source engineered for modern low-voltage installations. Designed to operate safely within Malaysia's standard electrical environment with an AC 180–260V input voltage range, this transformer efficiently steps down alternating current into a smooth DC 24V output at 4.17 Amps, delivering up to 100 Watts of total real power.
Whether you are an interior designer, electrical contractor, cabinet maker, or DIY enthusiast, choosing the right switching power supply determines the life expectancy and performance of your low-voltage system. The NATIONAL 100W 24V unit eliminates common lighting glitches such as humming, unexpected brightness decay, and micro-flickering by providing a stable constant voltage feed.
Q1: What is the NATIONAL Slim Power Supply DC 24V 4.17A 100W used for? A1: The NATIONAL Slim Power Supply 24V 100W is primarily used to convert AC household current (180-260V) into stable DC 24V power. It is designed to drive 24V LED strip lights, under-cabinet lighting, commercial display signs, and low-voltage electronic modules.
Q2: How many meters of 24V LED strip light can a 100W 4.17A power supply run? A2: A 100W 24V power supply can run approximately 6 to 8 meters of standard 24V LED strip lighting. For optimal longevity, apply the 80% rule (run up to 80W of continuous load on a 100W driver).
Q3: Can I use this AC 180-260V power supply with standard Malaysian wall outlets? A3: Yes. Malaysia’s nominal grid voltage is 230V AC (50Hz). The NATIONAL 180–260V AC input range is fully compatible with Malaysia's standard power supply.
Q4: What are the physical dimensions of the NATIONAL 100W 24V slim power supply? A4: The power supply measures ultra-compact dimensions of 13mm x 5mm x 2.3mm, making it one of the slimmest drivers for tight architectural spaces.
Q5: Why choose a 24V power supply instead of a 12V power supply for LED lights? A5: A 24V system carries current at half the amperage of a 12V system for the same wattage. This reduces voltage drop over longer distance runs, prevents light dimming at the ends of LED strips, and generates less heat.
Q6: Can this power supply be installed outdoors in rain-exposed areas? A7: No. This slim unit is designed for indoor ambient applications (IP20/IP30 equivalent). For outdoor, rain-exposed installations, choose a rated waterproof IP67 power supply.
Q7: How do I calculate if a 24V 4.17A power supply is sufficient for my project? A8: Multiply your total connected load's power rating per meter by the total length in meters. If your total wattage requirement is under 80W (allowing a 20% safety margin on the 100W maximum capacity), this power supply is suitable.
Q8: What causes a 24V LED power supply to flicker or shut down automatically? A9: Flickering or sudden shut-downs usually indicate an electrical overload (exceeding 100W/4.17A), inadequate AC input voltage, or shorted wire connections triggering internal protection circuits.
Q9: Where can I hide a slim 13mm power supply during interior renovation? A10: Thanks to its 13mm ultra-thin profile, it fits inside aluminum LED channel extrusions, above ceiling access panels, behind wardrobe kick-plates, or directly inside custom cabinet recess channels.
