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| Categories | AC DC Power Supply |
|---|---|
| Brand Name: | HLK or OEM |
| Model Number: | HLK-PM12 AC DC Converters |
| Place of Origin: | China |
| MOQ: | 1 pcs |
| Price: | Bargain |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 70000 pcs per month |
| Delivery Time: | 3-5 working days |
| Packaging Details: | PP bag and trag inside+ cartons |
| Part number: | HLK-PM12 |
| Configuration: | isolated |
| Output Voltage: | 12V |
| Output Current: | 250MA |
| LOGO: | Can be customized |
| Out put number: | single |
| Company Info. |
| Lu’s Technology Co., Limited |
| Verified Supplier |
| View Contact Details |
| Product List |
| Model NO. | Size (mm) | Weight (g) | Output Power (w) | Output Voltage (v) | Output Current (mA) | Efficiency %(TYP) |
| HLK-PM01 | 34*20*15 | 20g | 3W | 5 | 600 | 72 |
| HLK-PM03 | 3.3 | 1000 | ||||
| HLK-PM09 | 9 | 330 | ||||
| HLK-PM12 | 12 | 250 | ||||
| HLK-PM24 | 24 | 125 |
PCB
3W Ultra small series PCB Board
PM03L/PM01L/PM09L/PM12L/PM15L/PM24L
| Items | Technical Parameters | Units | Notes |
| No-load rated output voltage | 12.0±0.1 | Vdc | |
| Full-load tated output voltage | 12.0±0.2 | Vdc | |
| Short time maximum output current | ≥350 | mA | |
| Long time maximum output current | 250 | mA | |
| Voltage regulation | ±0.2 | % | |
| Load regulation | ±0.5 | % | |
| Input low voltage efficiency | Vin=115Vac, Output full load≥73 | % | |
| Input high voltage efficiency | 3Vin=230Vac, Output full load≥73 | % | |
| Output ripple and noise (mVp-p) | ≤120 Rated input voltage,output full load. With 20MHz bandwidth oscilloscope, Load side 10uF and 0.1uF capacitance test | mV | |
| Switching on/off overshoot amplitude | (Rated input voltage, output plus 10% load)≤5 | %Vo | |
| Output over-current protection | Output maximum load 110-150% | A | |
| Output short circuit protection | Direct short circuit in normal output and automatic return to nomal operation after removal of short circuit | No-damage to the whole device |
Safety Characteristics:
1 Products designed to meet UL, CE safety certification
requirements.
2 Safety and electromagnetic compatibility
Designed with the input of 0.5A UL certified insurance;
PCB board using double-sided copper clad plate production, material
for the 94-V0 fire rating level;
Safety standards: Compliance with UL1012, EN60950, UL60950
Insulation voltage: I / P-O / P: 2500VAC
Insulation resistance :I / PO / P> 100M Ohms / 500VDC 25 ℃ 70%
RH
Conduction and radiation :comply with EN55011, EN55022 (CISPR22)
Electrostatic discharge :IEC / EN 61000-4-2 level 4 8kV / 15kV
RF radiation Immunity: IEC / EN 61000-4-3 See Application Note
3 Temperature safety design
At room temperature,the capacitors of this power , the inner
surface of the main converter maximum temperature does not exceed
90
℃;
Shell maximum surface temperature does not exceed 60 ℃
|
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