Technical Information & Details for the MEAN WELL UHP-350-12 Power Supply Output Power: 350.4 W Output Voltage: 12 V DC Output Current: 29.2 A Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz Efficiency: 91% Ripple & Noise: ≤ 200 mVp-p Inrush Current: max. 30 A @115 VAC / 60 A @230 VAC No-Load Power Consumption: < 0.75 W Operating Temperature: −30 °C to +70 °C Cooling: Fanless natural convection Protections: Short circuit, Overload, Over voltage, Over temperature Overvoltage Category: OVC III Isolation Voltage: 3750 V AC input to output Dimensions (H x W x D): 220 mm x 62 mm x 31 mm Weight: approx. 680 g Safety & EMC Certificates: UL 62368-1, TUV BS EN/EN62368-1, BS EN/EN60335-1, EAC, CB, CE LED Indicator: Power On Indicator Manufacturer Warranty: 3 years Information about the MEAN WELL UHP-350-12 Delivering heavy-duty performance in a low-profile 31 mm casing, this 12V DC power supply provides up to 29.2A of output using efficient convection cooling. The unit's solid-state design handles harsh physical demands effortless with its 5G anti-vibration capability, avoiding the mechanical failure points of traditional fan-cooled models. Operating uninterrupted across a wide operating temperature range from -30 °C to +70 °C, it also safely absorbs line transients via a withstand capability for a 300 VAC surge input for 5 seconds. Compliance with rigorous standards like UL 62368-1 and BS EN/EN60335-1 confirms its suitability for industrial machinery, PoE power delivery, and automation terminals.

Technical Information & Details for the MEAN WELL NDR-240-24 Power Supply Output Power: 240 W Output Voltage: 24 V DC Output Current: 10 A Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz Efficiency: up to 89 % Ripple & Noise: ≤ 150 mVp-p Inrush Current: max. 45 A @230 VAC No-Load Power Consumption: < 0.5 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 63 mm x 113.5 mm Weight: approx. 1.2 kg Safety & EMC Certificates: CE, UL 508, TUV, CB, EAC LED Indicator: Power On Indicator Manufacturer Warranty: 3 years About the MEAN WELL NDR-240-24 The MEAN WELL NDR-240-24 is a high-power 240 W DIN-rail power supply with built-in active PFC for maximum efficiency and stability at 24 V DC / 10 A output. It excels with excellent efficiency up to 89 %, completely fanless convection cooling, and rugged metal housing for demanding industrial environments. Full protection features with constant current mode and automatic recovery ensure maximum operational safety against short-circuit, overload, and overvoltage. The universal 90–264 V AC input range makes it ideal for large PLC systems, machine building, plant control, and industrial automation. With international certifications, the NDR-240-24 offers high power density, extreme durability, and perfect integration into professional control cabinets.

Technical Information & Details for the MEAN WELL UHP-200-24 Power Supply Output Power: 201.6 W Output Voltage: 24 V DC Output Current: 8.4 A Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz Efficiency: up to 94% Ripple & Noise: ≤ 150 mVp-p Inrush Current: max. 40 A @115 VAC / 80 A @230 VAC Operating Temperature: −30 °C to +70 °C Cooling: Fanless design, 200W convection Protections: Short circuit, Overload, Over voltage, Over temperature Isolation Voltage: 3.75 KVAC between input and output Dimensions (L x W x H): 194 mm x 55 mm x 26 mm Weight: approx. 468 g Safety & EMC Certificates: UL 62368-1, TUV EN62368-1, EN60335-1, CCC, EAC LED Indicator: Power On Indicator Manufacturer Warranty: 3 Years Information about the MEAN WELL UHP-200-24 The MEAN WELL UHP-200-24 is a highly efficient 201.6W industrial power supply, featuring a 24V DC output at 8.4A. Its primary strength lies in its ultra-slim 26mm low-profile design, which allows it to fit into extremely shallow enclosures where traditional power supplies would fail. The fanless architecture is a unique characteristic that ensures silent operation and eliminates mechanical points of failure, making it perfect for environments where noise reduction and long-term reliability are critical. With built-in active PFC and a peak efficiency of 94%, it minimizes energy loss and heat generation, providing a stable power source even under fluctuating electrical conditions. Designed for versatility and durability, the UHP-200-24 is capable of withstanding 300VAC surge inputs for 5 seconds and features 5G anti-vibration resistance. This makes it exceptionally reliable for industrial automation machinery, mechanical equipment, and electronic instruments. The unit is certified for operation at altitudes up to 5000 meters and meets international safety standards including EN60335-1 and UL62368-1, qualifying it for both high-end industrial systems and household appliances. Its slim form factor combined with a 3-year manufacturer warranty provides a secure and space-saving solution for professional power management.

Technical Information & Details for the MEAN WELL UHP-350-24 Power Supply Output Power: 350.4 W Output Voltage: 24 V DC Output Current: 14.6 A Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz Efficiency: 94% Ripple & Noise: ≤ 240 mVp-p Inrush Current: max. 30 A @115 VAC / 60 A @230 VAC No-Load Power Consumption: < 0.75 W Operating Temperature: −30 °C to +70 °C Cooling: Fanless natural convection Protections: Short circuit, Overload, Over voltage, Over temperature Overvoltage Category: OVC III Isolation Voltage: 3750 V AC input to output Dimensions (H x W x D): 220 mm x 62 mm x 31 mm Weight: approx. 680 g Safety & EMC Certificates: UL 62368-1, TUV BS EN/EN62368-1, BS EN/EN60335-1, EAC, CB, CE LED Indicator: Power On Indicator Manufacturer Warranty: 3 years Information about the MEAN WELL UHP-350-24 High-efficiency power delivery meets a ultra-slim 31 mm construction in this 24V industrial supply, engineered to maximize performance in confined control cabinets. Operating entirely without internal fans, it ensures absolute silence and exceptional reliability backed by a rigid 5G anti-vibration capability for mobile or heavy machinery. Designed to perform across punishing thermal environments, it supports an extended operating temperature range from -30 °C to +70 °C. Power integrity is further enhanced by robust surge tolerance against a 300 VAC surge input for 5 seconds, fulfilling global safety requirements backed by a solid 3-year warranty.

Technical Information & Details on MEAN WELL PWM-120-12 Power Supply Output Power: 120 W Output Voltage: 12 V DC Output Current: 10 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency: up to 88.5 % PWM Frequency: 1.47 kHz Inrush Current: typ. 60 A / 50 µs @ 230 VAC No-Load Power Consumption: < 0.5 W Operating Temperature: −40 °C to +80 °C Cooling: natural convection Protection Functions: Short circuit (Hiccup mode), Overload, Overvoltage, Over temperature Overvoltage Category: II Isolation Voltage: 3.75 kV AC between input and output Dimensions (L x W x H): 191 mm x 63 mm x 37.5 mm Weight: approx. 0.97 kg Safety & EMC Certifications: UL8750, ENEC EN61347-1/-2-13, EAC, CB, IP67 Dimming: 3-in-1 (0-10V, PWM, Resistance) MTBF: > 2243.7k hours (Telcordia SR-332) Manufacturer Warranty: 5 years Information on MEAN WELL PWM-120-12 This PWM LED driver excels with its extremely wide operating range (−40 °C to +80 °C), IP67 waterproofing for outdoor use, and high efficiency up to 88.5 % with low no-load consumption. Unique features include flexible 3-in-1 dimming, automatic fault recovery, and superior vibration resistance for enduring performance. The MEAN WELL PWM-120 series is a high-performance 120 W PWM output LED driver power supply with waterproof IP67 housing, designed for demanding outdoor and industrial applications. The PWM-120-12 model delivers stable 12 V DC / 10 A output power with an extremely wide input voltage range of 90–305 V AC. It is ideal for LED lighting, street lamps, industrial LEDs, and weather-exposed installations, backed by comprehensive certifications and a 5-year manufacturer warranty.