Standard Switching Power Supply Manufacturer

Group Overview Founded in 1982, MEAN WELL is one of the world's few manufacturers dedicated to standard power supply products. It is ranked the 4th in global power supply (DC output) makers according to a report by Micro Technology released in March, 2021. MEAN WELL has been working as a "reliable partner" with customers, suppliers, contractors, and employees to build long lasting mutual trust relationships based on the spirit of "good intentions." The product lines include AC/DC power supplies, LED drivers, AC/DC battery chargers, DC/ DC converters, DC/AC inverters. We have over 10,000 standard...

MEAN WELL Smart Park officially operated in Suzhou, China SDG Take-off year SDG Group (MEAN WELL / POWERNEX / SHARE WELL) aims to establish more ESG companies. Established MEAN WELL Malaysia Sdn. Bhd. Established Suzhou SHARE WELL Tech. Co., Ltd Established Suzhou SHARE WELL SMD Technology Co., Ltd. Established Suzhou SHARE WELL Magnetic Technology Co., Ltd. Established Suzhou CHENG WELL Precision Technology Co., Ltd. Consolidated revenue of US$1 billion (approximately RMB 7 billion) Established Powernex Management Consulting Co., Ltd. Established Powernex Precision Technology Co., Ltd. Established...

Competitiveness Product Up to 10,000 models with adding 10% new products and phasing out 5% old products ever y year. High reliability and quality indicator – 10% lower. High cost-performance products, stable material price due to integration. 24-hour deliver y for small amount order, 14-day deliver y for frequent purchase standard products. Ser vice in 24 hours is offered by MEAN WELL Group and our distributors. Reliable Relationship 75% of total revenue and purchases come from customers and suppliers with more than 15 years transaction.

Standard Power Supply Solution Main Stream Product Lines Enclosed Type DIN Rail Type Battery Charger Niche Product Lines DC/AC Inverter DC/DC Converter On Board Type System solutions CMU2 Control and Monitor Unit Modular Power System Power Variable Frequency Drive

DC Centralized Power Solution Redundancy Module High Voltage Output (HVDC) Fanless Potting Single General Output Step Shape Specific Purpose Peripheral Module Medical Industrial AC-DC PCB Open Frame 1Φ Ultra wide input Ultra Slim Single Output General Economy Single Output AC-DC Enclosed

AC-DC Adaptor Desktop Industrial Medical Industrial Wall-Mount DC Plug Converter Selection Guide Configurable Power Modu r Series RHP Rack Shelf RKP Rack Shelf Battery Charger Portable (Plastic) Portable (Metal) NPP-450~1700 RPB-1600 Fixed Type (Metal) DC-AC Inverter True Sine Wave Modified Sine Energy Recycling Specific Purpose Harsh Envi. (IP67) DRC-40~180 KNX Power & Actuator LED Display LED Rainproof DC-DC Converter Industrial PV/Energy Storage Module Selection Guide VFD Variable Frequency Drive Variable Frequency Drive Media Tools

35~600W Low profile Single Output Enclosed Type ·Withstand 300 VAC surge input for 5 sec ·Provide 200% peak power ·Withstand 5G vibration test ·Forced air cooling by built-in DC fan (350~600W) ·Protections：Short Circuit/Overload/Over Voltage/ ·Long MTBF, 1500k~3300k hrs all series ·High operating temperature up to 70℃ ·Operating altitude up to 5000 meters ·Cooling by free air convection (LRS-35~200) Vout /Iout Vout /Iout

·Protections：Short Circuit/Overload/ ·With DC_OK signal output,built-in remote ·Forced air cooling by built-in DC fan Over Voltage/Over Temp. ·Built-in remote sense function Vout /Iout AC-DC Enclosed-SE Series 450~1500W Medium/High Power Enclosed Type * Highly recommended to use LRS-450/600 for SE-450/600 repla

15~150W Miniwatt Multi-Output Enclosed Type ·Universal full range input: 88~264 VAC ·High operating temperature up to 70°C ·Protections: Short Circuit / Overload /Over Voltage / ·Cooling by free air convection ·All using 105°C long life electrolytic capacitors ·Miniature size ·Withstand 300VAC surge input for 5 sec. Single Output Model No. Vout /Iout Dual Output Model No. Vout /Iout Dimension (mm) Model No. Vout /Iout Dimension (mm) Output Number Note: Output isolation model available: RID-50/65/85 series (Please refer to the specification fo

15~150W Miniwatt Multi-Output Enclosed Type Dual Output Model No. Vout / Iout Dimension (mm) Model No. Vout / Iout Output Number Dimension 199x98x38 (mm) Note: Output isolation model available: RID-125 series (Please refer to the specification for details) Quad Output Model No. Vout / Iout Dimension (mm) Model No. Vout / Iout Output Number Note: Triple output models: RT-50/65/85/125 have no -5V or -12V (Please refer to the specification for details)

AC-DC Enclosed-RSP Series 75~500W Low/Medium Power Enclosed Type (with PFC function) ·Universal full range input: 90~264 VAC ·Cooling by free air convection (RSP-75~200) ·Forced air cooling by built-in DC fan(RSP-320/500) ·Built-in constant current limiting circuit (RSP-75/100/150) Vout / Iout ·Protections: Short Circuit/Overload/Over Voltage/ Over Temp. * R SP-320-5CC with conformal coating is suitable for LED moving sign applications, MOQ

AC-DC Enclosed-RSP Series 750~3200W High Power Enclosed Type (with PFC function) ·Built-in remote sense & remoteON/OFF control ·Forced air cooling by built-in DC fan ·OTP alarm signal output (RSP-1600/2000) ·Built-in auxiliary power, DC OK signal ·High power density up to 25W/in³(RSP-1600) ·Optional conformal coating ·Output voltage programmable: Widest up to 40~125% ·Constant current level ICC programmable (RSP-750/1600 only) ·Built-in current sharing up to 3 units (RSP-2400/3000),4 units (RSP-1000/1500/2000)or 6 units (RSP-1600) Vout / Iout ·Protections: Short Circuit/Overload/ Over Voltage/Over...

AC-DC Enclosed-NSP Series 1600~3200W High Power Enclosed Type (with PFC function) ·Universal full range input: 90~264 VAC ·Protections: Short Circuit/Overload/Over Voltage/ ·Forced air cooling by built-in DC fan ·Built-in remote ON-OFF control/remote sense/ ·Built-in intelligent fan speed control ·DC OK signal/OTP alarm signal ·Output voltage programmable: Widest up to 40~125% Vout / Iout Over Temp. auxiliary power