Power Supplies
Mean Well is a leading standard switching power supply manufacturers in the world. Product lines include AC/DC switching power supplies, DC/DC converters, DC/AC inverters and battery chargers. Every product in the Mean Well range is the result of rigid procedures governing design, design verification test (DVT), design quality test (DQT), component selection, pilot-run production, and mass production.
Product Lineup
Enclosed Switching Power Supply
G3 Series
- Miniature size, non-PFC
- 5G vibration, 70℃ operation
- 300VAC input surge
- Suitable for critical applications
- 2 outputs are isolated for RID series
NE Series
- Economical non-PFC models
- Complete protections
- Complete safety certificates
LSR Series
- Non-PFC, most economical models
- Ultra compact and 1U low profile
- 300VAC input surge
- No load power consumption: 0.2W~0.75W
- 5G vibration, 70℃ operation
- Operating altitude up to 5000 meters
- Complete safety certificates: IEC/EN60335-1(PD3), IEC/EN61558-1, -2-16; IEC/EN/UL60950-1 and GB4943
SE Series
- Non-PFC
- Economical medium to high power models
PFC Series
- Built-in active PFC function
- Full range input, complete functions
UHP Series
- Slim and Low profile (26~31mm)
- Fanless design,free air convection
- Built-in active PFC function150%
- peak load capability(100ms)
- DC OK active signal and redundant function(option)
- Operating altitude up to 5000 meter (Note.5)
- LED indicator for power on
U-Bracket
- 1U low profile
- Built-in active PFC function
- Fanless design
RSP-75~500 Series
- 1U Low profile with active PFC function: 75W~320W: 30 mm, 500W: 40.5 mm
- Built-in constant current limiting circuit (RSP-75/100/150)
- Built-in remote ON/OFF control (RSP-75/100/150/500)
- Built-in remote sense (RSP-500 only)
G5 Series
- Built-in active PFC function
- High efficiency, no load power consumption <0.5W~0.75W
- 5 years warranty
MSP Series
- Medical level, built-in active PFC
- Medical safety approved (MOOP level)
- High efficiency, no load power consumption<0.5W~0.8W
- 5 years warranty
HEP Series
- 90~305VAC with PFC
- Fanless design
- High efficiency up to 96%
- Wide working temperature range -55~+70℃(-40~+70℃ for HEP-600, -55~+65℃ for HEP-480)
- Rugged metal case with IP65 design (IP68 option available), withstand 10G vibration
- Operating altitude up to 5000 meters
- Suitable for high/low temperature, high dust, high moisture, high vibration, high salt outdoor or harsh environment
- 6 years warranty
AC/DC > DIN Rail- DIN Rail Power Supply
HDR Series
- Plastic case, step shape
- 1∅, full range input
- Compact size, 1SU~3SU width (DIN EN43880)
- Isolation class II
- DC output voltage adjustable
- No load power consumption <0.3W
- Assemble on industrial rail TS-35 / 7.5 or 15
- Suitable for building automation and control of household appliance
MDR Series
- Plastic case, ultra slim
- 1∅, full range input
- No load power consumption<0.75W~1W
- Assemble on industrial rail TS-35 / 7.5 or 15
- Built-in active PFC function
- DC OK signal output (MDR-10/20)
- DC OK relay contact (MDR-40/60/100)
- Class I, Div 2 Hazardous Locations T4 (MDR-40/60)
DRA Series
- Plastic case
- 1∅, full range input
- Io can be adjusted 10~100% by 1~10VDC, PWM signal or resistance
- Assemble on industrial rail TS-35 / 7.5 or 15
- Suitable for machine vision inspection system and plant cultivation applications
DR Series
- Plastic case, step shape
- 1∅, full range input
- Isolation class II
- No load power consumption <0.5W~1W
- Assemble on industrial rail TS-35 / 7.5 or 15
- Suitable for building automation and control of household appliance
DR/DRP Series
- Metal case (except DR-45)
- 1∅, full range or 115/230 VAC or 230 VAC only input range by models
- Built-in active PFC function (240W~480W)
DRH/DRT Series
- Metal case
- 2∅ or 3∅, 340~550 VAC input
- Fanless design
EDR Series
- Metal case, low cost
- 1∅, full range input
- Slim size, model width: 32 ~ 40mm
- EMC EN55022 class A
- Assemble on industrial rail TS-35 / 7.5 or 15
- 2 years warranty
NDR Series
- Metal case, economical models
- 1∅, full range input
- Slim size, model width: 32 ~ 85.5mm
- EMC EN55022 class B
- Assemble on industrial rail TS-35 / 7.5 or 15
- 3 years warranty
SDR Series
- Metal case, slim size
- 1∅, full range input (230VAC only for SDR-960)
- 94% high efficiency and complete functions
- Built-in active PFC function (except SDR-75)
- Assemble on industrial rail TS-35 / 7.5 or 15
- Built-in DC OK relay contact (except SDR-75)
- 130%~150% peak load capability by models
- Current sharing function (SDR-480P/960)
TDR Series
- Metal case, slim size
- 3∅, 340~550VAC input
- High efficiency up to 94.5%
- Built-in active PFC function
- Assemble on industrial rail TS-35 / 7.5 or 15
- Built-in DC OK relay contact
WDR Series
- Metal case, slim size
- 1∅ and 2∅ , 180~550VAC wide input
- High efficiency up to 93%
- Built-in active PFC function (240W & 480W)
- Assemble on industrial rail TS-35 / 7.5 or 15
- Built-in DC OK relay contact
KNX Power
- EIB/KNX power supply with integrated choke
- 30VDC/640mA
- Compact size with 3SU (52.5mm) width
- 1∅, 180~264VAC input
- No load power consumption <0.5W
- Assemble on industrial rail TS-35 / 7.5 or 15
Peripheral
- 20A redundant module & 40A DC UPS module
AC/DC > Open Frame- Open Frame Switching Power Supply
Industrial – On Board Type
- Assemble on the main PCB of the system
- Miniature encapsulated type
- No load power consumption<0.075W~0.1W
- Working temperature:-30~+85℃ by models
- Comply with EN55022 class B without any additional components
- Various styles: PIN, SMD, Screw terminal style
Industrial – Green PCB Type
- 3″ x 2″, 4″ x 2″, 5″ x 3″ complete sizes for choice
- PFC models: EPP, ELP series;
- Non-PFC models: EPS series
- No load power consumption <0.1W~0.5W
- Suitable for ErP regulated end systems
Industrial – PCB Type
- PCB type, non-PFC for small wattage models
- Multiple form factors for different installations: 7″ x 4.25”, 5” x 3”, 4” x 2”, slim type
Medical – On Board Type
- Assemble on the main PCB of the system
- Medical safety approved (2xMOPP)
- Suitable for BF application with appropriate system consideration
Medical – PCB Type
- Compact size, 3″x2″ for RPS-30/45/65; 4″x2″ for RPS-120/200
- PCB type, non-PFC for small wattage models
- Medical safety approved (2xMOPP)
- Low leakage current
- Suitable for BF application with appropriate system consideration for selected models
AC/DC > Specific Purpose- Specific Purpose Power Supply
ATX PC Power
- Low profile for 1U/2U for rack system
- Suitable for industrial PC applications
Security-DIN Type
- With UPS function (need external batteries)
- Suitable for security industry or battery backup systems
- Assemble on industrial rail TS-35 / 7.5 or 15
Security-Enclosed Type
- With UPS function (need external batteries) for AD/ADD series
- Suitable for security industry or battery backup systems
Security-PCB Type
- With UPS function (need external batteries)
- Suitable for security industry or battery backup systems
- Built-in active PFC function (PSC-160)
- Case available
Moving Sign Series
- PFC: HSP, HDP series, UHP series
- Non-PFC: HSN, NEL, ERP series
- Light weight and low profile
- HSP series—2.5V, 2.8V, 3.6V, 3.8V, 4.2V, 5V
- HSN series—4.2V, 5V
- NEL series—2.8V, 4.2V, 5V
- HDP series—V1: 2.8V, V2:3.8V
- ERP series—24V, 36V, 48V
- UHP series—4.2V,4.5V,5V
- Suitable for high efficiency moving sign applications
- Conformal coating (HSP, HDP, NEL, HSN series)
- Semi-potted and design against rain splash (ERP-350)
AC/DC > PV Power- Programmable Power Supply
DPU Series
- Universal AC Input/ Full Range
- Built-in Active PFC
- High efficiency up to 94.5%
- air cooling by built-in DC fan
- Output voltage and constant current level programmable
- Built-in OR-ing FET, support hot swap (hot) plug function
- Protection: Short Circuit/ Overload / Over voltage/ Over temperature
- Optional conformal coating
- Safety approval: UL/TUV/EAC/CE/CB
- 5 years warranty
SPV Series
- Built-in active PFC function
- Output voltage programmable from 20~110%
- Built-in current sharing (SPV-1500)
RST Series
- Single output power supply with 5000W / 10000W high wattage
- 3 phase input:3-wire / △196~305VAC or 4-wire / Y340~530VAC
- Built-in active PFC function
- High efficiency up to 91%
- 20000W with built-in parallel (active current sharing) function
- Output voltage and constant current level programmable
- 5 years warranty
RSP-750~3000 Series
- Programmable high power with active PFC function
- Output voltage programmable
- Constant current level Icc programmable (RSP-750/1600 only)
- 1U low profile (41mm) : RSP-750/1000/1600/2000,
- 2U profile : RSP-1500/2400/3000
- Built-in current sharing (except RSP-750)
- 5 years warranty
AC/DC > Modular- Configurable Power Supply
MP Series
- Configurable/customizable/flexible power supply
- Built-in active PFC function
- 5 slot output for MP450/650, 7 slot output for MP1k0
- 75W/100W/150W/210W/300W/360W module available
NMP Series
- Configurable/customizable/flexible power supply
- Built-in active PFC function
- 4 slot output for NMP650, 6 slot output for NMP1K2
AC/DC > Adaptor- External Switching Power Supply
Industrial – Desktop (Level V)
- Energy efficiency level V (GS series)
- No load power consumption <0.3W~0.5W
- Comply with EISA 2007, NRCan, MEPS and ErP
- Fanless design with 0~50℃ working temperature
- A type: Class I (with FG), IEC320-C14;
- B type: Class II (no FG), IEC320-C8
- DC plug changeable (MOQ may be required)
- 2 years warranty
Industrial – Desktop (Level VI)
- Global safety certificates for GST series : UL, TUV, PSE, RCM, KC, SIRIM, BIS, EAC, BSMI, CCC
- Energy efficiency Level VI
- No load power consumption <0.075W~0.5W
- Comply with EISA 2007/DoE, NRCan, MEPS, ErP and CoC Version 5
- Fanless design with -30~+70℃ working temperature
- A type: Class I (with FG), IEC320-C14;
B type: Class II (no FG), IEC320-C8 - DC plug changeable (MOQ may be required)
- 3 years warranty
Industrial – Wall-mounted (Level V)
- Energy efficiency Level V
- No load power consumption <0.3W~0.5W
- Comply with EISA 2007, NRCan, MEPS and ErP
- 0~50℃ working temperature
- 2 pole USA (U type) / EURO (E type)
- DC plug changeable (MOQ may be required)
- 2 years warranty
Industrial – Wall-mounted (Level VI)
- Energy efficiency Level VI
- No load power consumption <0.075W~0.15W
- Comply with EISA 2007/DoE, NRCan, ErP and CoC Version 5
- -30~+70℃ working temperature
- 2 pole USA plug(U type) / EURO plug(E type) / Interchangeable type for GE series
- Slim design for SGA series
- DC plug changeable (MOQ may be required)
- 3 years warranty
Medical – Desktop (Level VI)
- Medical safety approved (2xMOPP), BF application(B type only)
- Energy efficiency Level VI (GSM06/18/25/36/40/60 5~9V: Level V)
- No load power consumption <0.1W~0.15W
- Comply with EISA/DoE, NRCan, ErP and meet CoC Version 5
- A type: Class I (with FG), IEC320-C14;
B type: Class II (without FG), IEC320-C8 - DC plug changeable (MOQ may be required)
- 3 years warranty
Medical – Wall-mounted (Level V / Level VI)
- Medical safety approved (2xMOPP), BF applications
- Energy efficiency Level VI (GSM06 and GSM18/25/36 5~9V for Level V)
- No load power consumption <0.075W~0.3W
- Comply with EISA/DoE, NRCan, MEPS, ErP and meet CoC Version 5
- 2 pole USA plug(U type)/EURO plug(E type) for GSM series, interchangeable type for GEM series
- DC plug changeable (MOQ may be required)
- 3 years warranty
Moistureproof – Desktop
- IP67 design for power body
- Energy efficiency Level VI
- No load power consumption <0.15W
- E-Type: EU ErP and meet CoC Version 5 (OWA-60E/90E);
- U-Type: EISA 2007/DoE and NRCan
- Class II (no FG)
- 5 years warranty
AC/DC > Charger- External Battery Charger
Stationary Charger
- Chargers for lead-acid and Li-ion batteries
- 3-stage charging curve: PB-300/360, 2/3/8-stage charging curve: PB-600/1000, 3-stage charging curve suitable for harsh environment applications: HEP-600C
- Intelligent charger with programmable 3-stage charging curve: RPB-1600/RCB-1600
- 5 years warranty for RPB-1600/RCB-1600, 6 years warranty for HEP-600C
Green Desktop Charger
- ENP: Level VI power supply, ENC: 3-stage programmable charger for lead-acid batteries
- Universal AC input/ Full range
Desktop Charger
- ESP: power supply, ESC: charger for lead-acid batteries
- AC input range selectable by switch
Adaptor Charger
- Portable battery charger
- Green adaptor with charging function
DC/DC > Din Rail- Din Rail
DDR Series
- 4:1 wide input range
- -40~+85°C ultra wide operating temperature range
- Fanless design, cooling by free air convection
- High efficiency up to 92%
- Output voltage adjustable (±10%) via built-in SVR
- Protections: short circuit / overload / over voltage / input reverse polarity / input under voltage
- 4KVdc IP-OP isolation (reinforced isolation)
- LED power indicator
- Suitable for DIN rail types: TS-35/7.5 or TS-35/15
- CE / EAC safety approval
- Ultra slim, dimensions
- 3 years warranty
DC/AC > Modified Sine Wave-
A301/302 Series
- Modified sine wave output, suitable for resistive load
- Low cost
- 1 year warranty
DC/AC > True Sine Wave
TN Series
- True sine wave with solar charger & by-pass function
- High surge power up to 200%
- Output voltage / frequency adjustable
- Conformal coating
- Computer-based monitoring software, recommended for Windows 7 and Windows 8 Operating System (English and Chinese version)
- 3 years warranty
TS Series
- True sine wave output, suitable for motor related applications
- High surge power up to 200%
- Output voltage / frequency adjustable
- Conformal coating (except for TS-200/400)
- 3 years warranty
IRC Series
- Remote controller for TS-700~3000 , TN-1500~3000
DC/AC > Solar Inverter – Solar Inverter
ISI Series
- ISI-500: Modified sine wave with MPPT solar charger
- ISI-501: True sine wave with MPPT solar charger
- High surge power up to 200%
- 2 years warranty (ISI-500), 3 years warranty (ISI-501)