Mean Well LRS-75-12 SMPS Power Supply | 12V 6A 72W Enclosed Switching Power Supply

The Mean Well LRS-75-12 is a compact and reliable 12V 6A Enclosed SMPS designed to deliver stable DC power for industrial automation, LED lighting, security systems, communication equipment, and electronic control panels. With a rated output of 72W, universal AC input, and high conversion efficiency, this power supply is an ideal choice for OEMs, panel builders, machine manufacturers, and system integrators looking for dependable long-term performance.

Part of the globally trusted Mean Well LRS Series, the LRS-75-12 accepts a universal input voltage of 85–264VAC or 120–373VDC and provides a regulated 12V DC output at 6A. The compact enclosed metal case offers excellent heat dissipation while occupying minimal panel space. The power supply includes built-in short circuit, overload, and over-voltage protection, ensuring safe operation even in demanding industrial environments. With less than 0.3W no-load power consumption and up to 89% efficiency, the LRS-75-12 helps reduce energy consumption while maintaining reliable performance. It also features an adjustable output voltage range of 10.2V to 13.8V, allowing fine-tuning for specific applications.

The LRS-75-12 is widely used in industrial automation panels, PLC systems, access control systems, CCTV installations, LED lighting projects, test equipment, and electronic machinery. Its proven reliability, compact dimensions, and 3-year manufacturer warranty make it one of the most popular enclosed SMPS solutions for industrial and commercial applications.

Key Features

• Genuine Mean Well LRS Series Power Supply
• Output Voltage: 12V DC
• Output Current: 6A
• Rated Output Power: 72W
• Universal AC Input: 85–264VAC
• Compact enclosed metal housing
• High efficiency up to 89%
• Adjustable output voltage (10.2V–13.8V)
• Built-in Short Circuit, Overload & Over Voltage protection
• Low no-load power consumption (<0.3W)
• 3-Year Mean Well Manufacturer Warranty

Technical Specifications

• Model: LRS-75-12
• Brand: Mean Well
• Series: LRS Series
• Product Type: Enclosed SMPS / Switching Power Supply
• Input Voltage: 85–264VAC / 120–373VDC
• Output Voltage: 12V DC
• Output Current: 6A
• Rated Power: 72W
• Efficiency: Up to 89%
• Output Voltage Adjustment: 10.2–13.8V DC
• Cooling Method: Natural Air Convection
• Mounting Type: Chassis Mount
• Dimensions: 99 × 97 × 30mm
• Operating Temperature: -30°C to +70°C

Applications

• Industrial control panels
• PLC automation systems
• CCTV and security systems
• LED lighting installations
• Industrial automation equipment
• Electronic testing equipment
• Communication devices
• Access control systems
• OEM machinery
• Instrumentation and control systems

Why Buy From Voltkart?

• Authorised Mean Well distributor in India
• Genuine Mean Well products with manufacturer warranty
• GST invoice provided with every order
• Pan India delivery in 5–7 days
• Bulk pricing available on WhatsApp
• Technical support for product selection and replacement

Frequently Asked Questions

Q: What is the output rating of the Mean Well LRS-75-12?

A: The LRS-75-12 delivers a regulated 12V DC output at 6A, providing a maximum output power of 72W.

Q: What protection features are included in the LRS-75-12?

A: The power supply includes built-in short circuit, overload, and over-voltage protection, ensuring safe and reliable operation in industrial applications.

Q: Where is the Mean Well LRS-75-12 commonly used?

A: The LRS-75-12 is widely used in industrial automation panels, PLC systems, LED lighting, CCTV systems, access control equipment, OEM machinery, communication devices, and various electronic control applications requiring a stable 12V DC power supply.

Related Products & Collections

Also explore our complete range of Protection Relays, Phase Failure Relays, Phase Sequence Relays, and Motor Protection Devices for enhanced electrical safety.

For complete automation panel solutions, browse our collections of PLCs, Timers, Temperature Controllers, AC Drives, and SELEC automation products. You may also be interested in our range of Power Supply solutions including DIN Mounted SMPS, Enclosed SMPS, 1 Phase SMPS, 3 Phase SMPS, and popular Mean Well MDR Series, NDR Series, EDR Series, and TDR Series power supplies for industrial applications.