Hi Link HLK PM12 12V/3W Switch Power Supply Module
The HLK-PM12 12V/3W Switch Power Supply Module is a compact step-down power supply unit that transforms 120V AC – 230V AC into 12V DC. It is designed for PCB mounting and is electrically isolated from the input. With a 3 Watt power capacity, it is ideal for small-scale projects needing a 12-volt supply directly from the mains. The module offers multiple advantages, including low power consumption, high efficiency, dependable performance, minimal temperature increase, and robust isolation for safety.
As a switching power supply, this module maintains a stable output voltage even with varying input voltages. Its ease of installation on PCBs makes it a convenient choice for powering portable devices. It finds diverse applications across smart homes, automation, control systems, communications equipment, and various industrial instruments.
Specifications
AC Input Voltage Range | 90 ~ 264V |
Output DC Voltage | 12 V |
Input Low Voltage Efficiency | Vin=110VAc, Output full-load: 69% |
Input High Voltage Efficiency | Vin=220VAc, output full-load: 70% |
Long-term reliability | MTBF 100000h |
Load rated output voltage | +5±0.1 |
Short-term maximum output current | 1000mA |
The maximum output current for a long time: | 600mA |
Operating Temperature: | -20 to +60°C |
Store Temperature | -40 to +80°C |
Relative humidity | 5 to 95% |
Rated input voltage | 100-240VAc |
Maximum input current | <0.2A |
Input current surge | <10A |
Dimensions in mm (LxWxH) | 33 x 19 x 15 |
Weight(gm) | 22 |
Color | Black |
Voltage Regulation | ±0.2 % |
Load Regulation | ±0.5 % |
Features
- Meet UL, CE requirements,
- Ultra-thin, ultra-small
- All voltage input (AC: 90 ~ 264V)
- Low ripple and low noise
- Output overload and short circuit protection
- High efficiency, high power density
- The product is designed to meet the requirements of EMC and Safety Test
- Low power consumption, environmental protection, no-load loss <0.1W
Environmental conditions:
- Technical indicators: Single bit
- Working temperature: – 20-60 +degree
- Storage temperature: + 80-40 -degree
- Relative humidity: 5-95%
- The cooling way: Natural cooling
- The atmospheric pressure: 80-106Kpa
- The altitude: 2000M or less.
Package Includes
- 1 x HLK-PM12 12V/3W Switch Power Supply Module
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