Technical Information & Details for the MEAN WELL MDR-10-12 Power Supply Output Power: 10 W Output Voltage: 12 V DC Output Current: 0.84 A Input Voltage Range: 85 – 264 V AC / 120 – 370 V DC Efficiency: 81 % Ripple & Noise: ≤ 120 mVp-p Inrush Current: 35 A @115 VAC / 70 A @230 VAC No-load Power Consumption: < 0.75 W Operating Temperature: -20 °C to +70 °C Cooling: Free air convection Protections: Short circuit, Overload, Over voltage Isolation Resistance: 100M Ohms / 500VDC Dimensions (W x H x D): 22.5 mm x 90 mm x 100 mm Weight: 0.15 kg Safety Standards: UL508, TUV EN62368-1, EAC, CB, BSMI LED Indicator: LED indicator for power on Manufacturer Warranty: 3 Years Information on the MEAN WELL MDR-10-12 The MEAN WELL MDR-10-12 is a high-performance 10W industrial power supply tailored for DIN rail installations where cabinet space is at a premium. Its ultra-slim 22.5mm profile allows for significant space savings on TS-35 rails without sacrificing industrial-grade durability. A standout technical characteristic is the built-in DC OK active signal, which provides a dedicated output to facilitate remote status monitoring and automated system responses. Engineered for longevity, the unit features a fanless design that relies on natural convection cooling, ensuring silent operation and reducing mechanical failure points. Reliability is further bolstered by a 100% full load burn-in test and robust protection circuitry, including automatic recovery hiccup mode for overloads and short circuits. With its wide input range (85-264VAC) and high isolation resistance, the MDR-10-12 is a premier choice for powering sensors, PLCs, and small-scale automation equipment requiring a stable 12V DC supply.

Technical Information & Details for the MEAN WELL NDR‑120‑24 Power Supply Output Power: 120 W Output Voltage: 24 V DC Output Current: 5 A Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz Efficiency: up to 88 % Ripple & Noise: ≤ 150 mVp-p Inrush Current: max. 20 A @115 VAC / 40 A @230 VAC No-Load Power Consumption: < 0.75 W Operating Temperature: −20 °C to +70 °C Cooling: fanless natural convection Protection Features: short-circuit, overload, overvoltage, overtemperature Overvoltage Category: OVC II Isolation Voltage: 3000 V AC between input and output Dimensions (H x W x D): 125.2 mm x 40 mm x 113.5 mm Weight: approx. 670 g Safety & EMC Certificates: CE, UL 508, TUV, CB, EAC LED Indicator: Power On Indicator Manufacturer Warranty: 3 years About the MEAN WELL NDR-120-24 The MEAN WELL NDR-120-24 is a powerful DIN-rail industrial power supply delivering 120 W with stable 24 V DC / 5 A output. It excels with superior efficiency up to 88 %, fanless natural convection cooling for silent operation, and a ultra-narrow 40 mm metal housing. Comprehensive protection features (short-circuit, overload, overvoltage, overtemperature) with automatic recovery ensure maximum operational safety. Ideal for PLC controls, industrial automation, sensor networks, and building management systems – the universal 90–264 V AC input range enables global deployment. With international certifications, the NDR-120-24 provides optimal energy efficiency, durability, and space savings in demanding industrial environments.

Technical Information & Details about the MEAN WELL HDR-60-12 Power Supply Output Power: 60 W Output Voltage: 12 V DC Output Current: 4,5 A Current Range: 0 – 4,5 A Input Voltage Range: 85 – 264 V AC (277 V AC operational) / 120 – 370 V DC (390 V DC operational), 47 – 63 Hz Efficiency: up to 88 % Ripple & Noise: ≤ 120 mVp-p Output Voltage Adjustment Range: 10,8 – 13,8 V DC Voltage Tolerance: ±1,0 % Line Regulation: ±1,0 % Load Regulation: ±1,0 % Setup, Rise Time: 500 ms, 50 ms @230 V AC / 115 V AC (full load) Hold-up Time: 30 ms @230 V AC / 12 ms @115 V AC (full load) Inrush Current: 30 A @115 V AC / 60 A @230 V AC (cold start) No-load Power Consumption: < 0.3 W Operating Temperature: −30 °C to +70 °C (with derating according to curve) Cooling: fanless free air convection Protection Functions: short circuit (hiccup mode, auto recovery), overload (constant current limiting 50–100 % of rated output voltage, auto recovery), overvoltage (shut down, re‑power to recover) Overvoltage Category: OVC III (up to 2000 m altitude) Isolation Voltage: 4000 V AC between input and output Isolation Resistance: ≥ 100 MΩ @ 500 V DC, 25 °C, 70 % RH Dimensions (W x H x D): 52,5 mm x 90 mm x 54,5 mm Weight: approx. 190 g Housing Material: insulating plastic, Class II, ultra-slim step-shape Mounting: DIN rail TS35/7,5 or TS35/15 Safety & EMC Certifications: IEC 62368-1, UL 62368-1, UL 508, TUV BS EN/EN 61558-2-16, BS EN/EN 61558-1, EAC TP TC 004, BSMI, BIS IS13252, compliant with BS EN/EN 55032, BS EN/EN 55035, BS EN/EN 61000-6-2, BS EN/EN 61204-3 LED Indicator: Power On LED indicator Manufacturer Warranty: 3 years About the MEAN WELL HDR-60-12 The MEAN WELL HDR-60-12 is a 60 W ultra-slim DIN-rail power supply that delivers a robust 12 V DC / 4,5 A output in a compact 52,5 mm wide step-shape housing, ideal for space-constrained distribution boards and industrial control cabinets. Its wide 85–264 V AC / 120–370 V DC input range and high efficiency up to 88 % support energy-efficient operation in building automation, home automation, and industrial control environments. The adjustable 10,8–13,8 V output range allows precise tuning of the 12 V bus to compensate for line voltage drops, ensuring reliable supply for relays, actuators, sensors, and control electronics. The Class II plastic enclosure provides reinforced insulation and eliminates the need for a protective earth connection, which improves electrical safety and simplifies installation. With fanless free air convection, low no-load power consumption below 0.3 W, a wide operating temperature range from −30 °C to +70 °C, and comprehensive protection and certification features, the HDR-60-12 is a durable, low-maintenance 12 V power solution for demanding household and industrial automation projects.

Technical Information & Details for the MEAN WELL SDR-240-24 Power Supply Output Power: 240 W (360 W Peak for 3 seconds) Output Voltage: 24 V DC Output Current: 10 A Input Voltage Range: 88 – 264 V AC / 124 – 370 V DC, 47 – 63 Hz Efficiency: up to 94 % Ripple & Noise: ≤ 50 mVp-p Inrush Current: 33 A @ 115 VAC / 55 A @ 230 VAC Power Factor: PF > 0.93 Operating Temperature: −25 °C to +70 °C Cooling: Free air convection (fanless) Protections: Short circuit, Overload, Over voltage, Over temperature DC OK Signal: Built-in DC OK relay contact Isolation Voltage: 3000 V AC between Input and Output Dimensions (W x H x D): 63 mm x 125.2 mm x 113.5 mm Weight: 1.03 kg Safety & EMC Certificates: UL 508, TUV BS EN/EN62368-1, EAC, CE, CB LED Display: Power On Indicator Manufacturer Warranty: 3 Years Information about the MEAN WELL SDR-240-24 The MEAN WELL SDR-240-24 is a high-performance industrial power supply designed for DIN rail mounting, offering an exceptional efficiency of up to 94%. This high efficiency significantly reduces power dissipation and heat generation, allowing the unit to operate reliably through free air convection without the need for active cooling fans. A standout characteristic is its 150% peak load capability, which enables the power supply to deliver up to 360W for 3 seconds. This feature is particularly crucial for industrial applications involving inductive or capacitive loads that require a high initial startup current, ensuring system stability without over-dimensioning the entire power architecture. Beyond its raw power, the SDR-240-24 features built-in active PFC function (Power Factor Correction), ensuring compliance with harmonic current regulations and optimizing energy usage. The slim 63mm width design saves critical space on the TS-35/7.5 or 15 rail, making it an ideal choice for crowded control cabinets. For enhanced system monitoring, it includes a DC OK relay contact, providing a simple way to integrate status signals into a PLC or supervisory system. With comprehensive industrial immunity levels and a rugged metal housing, this unit is perfectly suited for heavy-duty automation, telecommunications, and renewable energy environments where reliability and long-term durability are non-negotiable.

Technical Information & Details for the MEAN WELL SDR-75-24 Power Supply Output Power: 76.8 W Output Voltage: 24 V DC Output Current: 3.2 A Input Voltage Range: 88 – 264 V AC / 124 – 370 V DC, 47 – 63 Hz Efficiency: 90% Ripple & Noise: ≤ 100 mVp-p Inrush Current: 30 A @ 115 VAC / 50 A @ 230 VAC Peak Load Capability: 150% (112.5 W) for up to 3 seconds Operating Temperature: -30 °C to +70 °C Cooling: Free air convection Protection Functions: Short circuit, Overload, Over voltage, Over temperature Voltage Adjustment Range: 24 – 28 V Isolation Voltage: 3000 V AC I/P-O/P Dimensions (H x W x D): 125.2 mm x 32 mm x 102 mm Weight: 510 g Safety & EMC Certificates: UL 508, TUV EN62368-1, CB, EAC, CE LED Display: DC OK indicator Manufacturer Warranty: 3 Years The MEAN WELL SDR-75-24 is a premier choice for industrial automation, distinguished by its ultra-slim 32mm design and superior energy efficiency. A standout feature of this model is its 150% peak power capability, which enables the unit to deliver up to 112.5W for 3 seconds. This unique characteristic is specifically engineered to handle the high start-up currents required by inductive loads such as motors and solenoids, preventing system shutdowns during initial activation. By maintaining a 90% efficiency rating, the power supply minimizes heat generation, allowing for a fanless design that operates silently while extending the overall lifespan of internal components within cramped control cabinets. Beyond its power density, the SDR-75-24 offers a robust industrial immunity level, meeting BS EN/EN61000-6-2 standards for heavy industry environments. It features a versatile DC adjustment range of 24V to 28V, providing flexibility for voltage drops in long cable runs or specific component requirements. The unit is built to withstand harsh conditions, featuring a wide operating temperature range and comprehensive protection mechanisms against short circuits and thermal overloads. With its 3-year manufacturer warranty and global safety approvals including UL 508, this DIN rail power supply is a dependable high-performance solution for PLC systems, sensors, and critical industrial infrastructure.