Mean Well LRS Series SMPS power supplies are low-profile enclosed switching power supplies designed for industrial control panels, automation systems, and machinery. Pioneer Electrical and Electronics supplies genuine LRS Series units for stable DC output and reliable industrial performance.

Input Voltage Range: 85–264V AC , 120–373V DC

Output Voltage Options: 3.3V , 5V , 12V , 15V , 24V , 36V , 48V DC

Output Power Range: 35W to 600W

Low Profile Design: 30mm height (select models)

Cooling Method: Convection Cooling , Built-in Fan (high wattage models)

Protection: Overload , Over Voltage , Short Circuit , Over Temperature

Mounting Type: Enclosed Chassis Mount

Operating Temperature: -30°C to +70°C

Applications: Control Panels, Automation Equipment, Industrial Electronics

Mean Well SE Series SMPS power supplies are high-power enclosed switching power supplies designed for industrial automation systems, machinery, and electrical control panels. Pioneer Electrical and Electronics supplies genuine SE Series units delivering stable DC output and reliable performance for heavy industrial loads.

Input Voltage: 115/230VAC by switch (SE-400/600/1000), 180–264VAC (SE-1500)

Output Voltage Options: 5V / 12V / 24V / 36V / 48V DC

Output Power Range: 600W / 1000W / 1500W

Cooling Method: Forced Air Cooling with Built-in DC Fan

Protection: Short Circuit / Overload / Over Voltage / Over Temperature

Remote Control: Remote ON/OFF Control (SE-1000 / SE-1500)

Status Indicator: LED Indicator for Power ON

Mounting Type: Enclosed Chassis Mount

Applications: Industrial Automation, Machinery, High Power DC Systems

Mean Well MDR Series DIN Rail SMPS power supplies are compact switching power supplies designed for industrial automation panels and control cabinets. Pioneer Electrical and Electronics supplies genuine MDR Series units providing stable DC output, DIN rail mounting, and reliable performance for industrial power distribution systems.

Input Voltage Range: Universal AC Input 85–264VAC / 120–370VDC

Mounting Type: DIN Rail TS-35 / 7.5 or 15

Output Voltage Options: 5V / 12V / 15V / 24V / 48V DC

Output Power Range: 10W / 20W / 40W / 60W / 100W

Protection: Short Circuit / Overload / Over Voltage

Cooling Method: Free Air Convection

DC OK Signal Output (MDR-10/20): DC OK Relay Contact (MDR-40/60/100)

Hazardous Location Capability: Class I Div 2 T4 (MDR-40 / MDR-60)

Applications: Industrial Control Panels, PLC Systems, Automation Cabinets

Mean Well HDR Series DIN Rail SMPS power supplies are ultra-compact switching power supplies designed for building automation, control panels, and industrial electrical systems. Pioneer Electrical and Electronics supplies genuine HDR Series DIN rail power supplies offering stable DC output, compact size, and energy-efficient performance.

Input Voltage Range: Universal AC Input 85–264VAC (Operational up to 277VAC)

Mounting Type: DIN Rail TS-35 / 7.5 or 15

Output Voltage Options: 5V / 12V / 15V / 24V / 48V DC

Output Power Range: 15W / 30W / 60W / 100W

No Load Power Consumption: <0.3W

Module Width: 1SU to 4SU Ultra Slim Design

Protection: Short Circuit / Overload / Over Voltage

Cooling Method: Free Air Convection

DC Output Voltage Adjustment: Available

Status Indicator: LED Power ON Indicator

Applications: Building Automation, Industrial Control Panels, Smart Electrical Systems

Mean Well NDR Series DIN Rail SMPS power supplies are high-efficiency industrial switching power supplies designed for automation control panels, PLC systems, and industrial equipment. Pioneer Electrical and Electronics supplies genuine NDR Series units delivering stable DC output and reliable DIN rail power distribution.

Input Voltage Range: Universal AC Input 90–264VAC / 127–370VDC

Mounting Type: DIN Rail TS-35 / 7.5 or 15

Output Voltage Options: 12V / 24V / 48V DC

Output Power Range: 75W / 120W / 240W / 480W

Power Factor Correction: Built-in Active PFC (NDR-240 / NDR-480)

Protection: Short Circuit / Overload / Over Voltage / Over Temperature

Cooling Method: Free Air Convection

DC Output Voltage Adjustment: Available

Applications: PLC Panels, Automation Cabinets, Industrial Power Systems

Mean Well EDR Series DIN Rail SMPS power supplies are compact industrial switching power supplies designed for PLC panels, factory automation systems, and electrical control cabinets. Pioneer Electrical and Electronics supplies genuine EDR Series units delivering stable DC output and efficient DIN rail power distribution.

Input Voltage Range: Universal AC Input 90–264VAC / 127–370VDC

Mounting Type: DIN Rail TS-35 / 7.5 or 15

Output Voltage Options: 12V / 24V / 48V DC

Output Power Range: 75W / 120W / 150W

Protection: Short Circuit / Overload / Over Voltage / Over Temperature

Cooling Method: Free Air Convection

DC Output Voltage Adjustment: Available

Applications: PLC Panels, Automation Cabinets, Industrial Control Systems

Mean Well WDR Series DIN Rail SMPS power supplies are ultra-wide input industrial switching power supplies designed for automation panels and heavy industrial electrical systems. Pioneer Electrical and Electronics supplies genuine WDR Series units ensuring stable DC output across fluctuating AC input conditions.

Input Voltage Range: 180–550VAC (Single Phase / Two Phase Input)

Mounting Type: DIN Rail TS-35 / 7.5 or 15

Output Voltage Options: 5V / 12V / 24V / 48V DC

Output Power Range: 60W / 120W / 240W / 480W

Active PFC: Built-in Active Power Factor Correction (WDR-240 / WDR-480)

Protection: Short Circuit / Overload / Over Voltage / Over Temperature

Cooling Method: Free Air Convection

DC Output Voltage Adjustment: Available

Status Monitoring: Built-in DC OK Relay Contact

Applications: Industrial Automation Panels, Factory Control Systems, Power Distribution

Mean Well TDR Series 3-phase DIN Rail SMPS power supplies are high-efficiency industrial switching power supplies designed for heavy automation systems and control cabinets. Pioneer Electrical and Electronics supplies genuine TDR Series units delivering reliable DC output for industrial power distribution.

Input Voltage Range: 340–550VAC Three Phase (2-Phase Operation Possible)

Mounting Type: DIN Rail TS-35 / 7.5 or 15

Output Voltage Options: 24V / 48V DC

Output Power Range: 240W / 480W / 960W

Efficiency: Up to 94.5%

Power Factor Correction: Passive PFC (TDR-240), Active PFC (TDR-480 / TDR-960)

Protection: Short Circuit / Overload / Over Voltage / Over Temperature

Cooling Method: Free Air Convection

DC Output Voltage Adjustment: Available

Current Limiting: Built-in Constant Current Limiting Circuit

Current Sharing: Up to 3840W (3+1 configuration for TDR-960)

Status Monitoring: DC OK Relay Contact (optional for TDR-480)

Applications: Industrial Automation Panels, Process Control Systems, Machinery Power Systems