Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well LPHC-18-350 AC-DC Single output LED driver Constant Current
The LPHC-18 is a 18W Mean Well power converter (input range: 180~264VAC, operating temperature: -30~+70℃).
Key Features
- ✓ Input voltage range: 180~264VAC
- ✓ 3KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -30~+70℃
- ✓ Protections: Over voltage / Over temperature
- ✓ Safety approvals: IP67 approved; design refer to UL1310 Class 2,TUV EN60950-1, CAN/CSA C22.2 No. 223-M91
- ✓ 3 years warranty
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BrandMean Well
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SeriesLPHC Series
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Power Rating16.8 Watt
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Output Voltage48 Volt
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Rated Current0.35 Ampere
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Input Voltage180V~264V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EAC
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Operation ModeConstant Current
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Operating Temperature-30°C~70°C
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Warranty2 Year
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Length5.51 in
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Width1.18 in
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Height0.87 in
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Weight0.39 lb
::specification::
Frequently Asked Questions
Can the LPHC-18-350 be used with a 350mA LED downlight?
Yes, this driver is designed for constant current LED loads at 350mA. It can be used with LED downlights that require 350mA as long as the total forward voltage of the LED load stays within the 6-48V constant current range.
Is the LPHC-18-350 suitable for signage modules or small LED arrays?
It can be suitable for signage modules or small LED arrays when the LEDs are meant to run from a constant current source at 350mA. The connected load must fall within the 6-48V constant current range, and the exact number of LEDs depends on the forward voltage of each LED.
Can I use this driver for a custom LED light assembly instead of a constant voltage power supply?
This model is a constant current driver, not a constant voltage power supply. It is intended for LED assemblies specified for 350mA operation, with total forward voltage inside the 6-48V constant current range.
How do I know if the LPHC-18-350 is compatible with my LED load?
The key checks are output type, current, and voltage range. Your LED load must require constant current at 350mA, and its total forward voltage must fall within 6-48V; the exact number of LEDs depends on each LED forward voltage.
Can the LPHC-18-350 be used in damp or outdoor conditions?
This driver is rated IP67, so it is built for wet and dusty environments. It also has an operating temperature range of -30°C to +70°C, which supports use in demanding ambient conditions when the rest of the system is rated accordingly.
What is the difference between the LPHC-18-350 and LPHC-18-700?
The LPHC-18-350 outputs 350mA with a 6-48V constant current range and 16.8W power, while the LPHC-18-700 outputs 700mA with a 6-25V constant current range and 17.5W power. Both models use 180-264VAC input, carry an IP67 rating, and share the same 140.0 × 30.0 × 22.0 mm housing and 0.175 kg weight.
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Other LPHC-18 Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well LPHC-18-700 AC-DC Single output LED driver Constant Current | 17.5W | 25V | 0.7A | IP67 | $12.60 | View |
