Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well UHP-200-4.2 Power Supply 168W 4.2V
The UHP-200 is a 200W Mean Well power converter (input range: 90~264VAC, operating temperature: -30~+70℃).
Key Features
- ✓ Input voltage range: 90~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -30~+70℃
- ✓ Protections: Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ DC OK relay contact output
- ✓ Safety approvals: UL60950-1,TUV EN60950-1,EN60335-1, CCC GB4943, EAC TP TC 004, BSMI CNS14336-1
- ✓ 3 years warranty
-
BrandMean Well
-
SeriesUHP Series
-
Power Rating168 Watt
-
Output Voltage4.2 Volt
-
Rated Current40 Ampere
-
Input Voltage90V~264V
-
No of Output1
-
Standards MetBSMI,CB,CCC,CE,EAC,TUV,UL
-
Operation ModeConstant Voltage
-
Operating Temperature-30°C~70°C
-
Warranty3 Year
-
Length7.64 in
-
Width2.17 in
-
Height1.02 in
-
Weight1.03 lb
::specification::
Frequently Asked Questions
Can I use the UHP-200-4.2 for 4.2V industrial electronics or specialized low-voltage DC loads?
Yes, this model is intended for constant voltage 4.2V output and can deliver up to 40A with 168W total power. That makes it more suitable for specialized low-voltage electronics than the higher-voltage UHP-200 versions. The connected load still needs to be designed for a regulated 4.2V source.
Is the UHP-200-4.2 suitable for embedded hardware that needs high current at very low voltage?
It can be, because the combination of 4.2V output and 40A current capacity is aimed at high-current, low-voltage applications. In this family, that is a different profile from the 24V, 36V, or 48V models, which trade current for higher voltage. The total load must stay within the 168W rating.
Can this model work for OEM equipment built around a 4.2V constant-voltage rail?
Yes, if the OEM equipment is specified for constant 4.2V DC input and its demand does not exceed 40A. The unit also accepts 90-264VAC input, which is useful across common AC power ranges. Its low-profile 194.0 × 55.0 × 26.0 mm format can help where packaging space is constrained.
Is the UHP-200-4.2 a fit for compact industrial or lab equipment that needs passive cooling?
It can be a fit in compact equipment because it is described as slim and low profile and uses a fanless design. Those physical traits matter where space and acoustic simplicity are priorities. Electrically, it remains a 4.2V constant voltage supply with 168W and 40A available.
How does the UHP-200-4.2 compare with other UHP-200 outputs?
The standard UHP-200 range listed here includes 132W at 3.3V and 40A, 168W at 4.2V and 40A, 200W at 5V and 40A, 200.4W at 12V and 16.7A, 201W at 15V and 13.4A, 201.6W at 24V and 8.4A, 201.6W at 36V and 5.6A, and 201.6W at 48V and 4.2A. This 4.2V version keeps the same 40A current level as the 3.3V and 5V variants but sits between them in output voltage and total wattage.
Can the UHP-200-4.2 be used in environments with temperature swings?
The specified operating temperature range is -30°C to +70°C, so the unit is rated across a wide temperature band. The provided data does not list any IP rating, so suitability for outdoor exposure or washdown conditions is not defined here. Environmental decisions should therefore rely on the documented temperature range and any additional enclosure information available outside these specs.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Other UHP-200 Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well UHP-200-5 Power Supply 200W 5V | 200W | 5V | 40A | Indoor | $49.72 | View |
| Mean Well UHP-200-24 Power Supply 201.6W 24V | 201.6W | 24V | 8.4A | Indoor | $54.50 | View |
