350W Schlanker Typ mit PFC Schaltversorgung 350W Slim Type with PFC Switching Supply

Technical Information & Details for the MEAN WELL UHP-200R-12 Power Supply Output Power: 201.6 W Output Voltage: 12 V DC Output Current: 16.8 A Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz Efficiency: 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, natural convection Protection Functions: 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: ca. 468 g Safety & EMC Certificates: TUV EN62368-1, EN60335-1, UL 62368-1, GB 4943.1, EAC, CE, UKCA LED Indicator: Power On Indicator Special Features: Built-in DC OK active signal and redundancy function Manufacturer Warranty: 3 years Information about the MEAN WELL UHP-200R-12 The MEAN WELL UHP-200R-12 is a premium 200W slim-type power supply engineered for maximum reliability in space-constrained industrial environments. Its ultra-low profile 26mm design allows for seamless integration into shallow cabinets and compact machinery where standard power units cannot fit. A primary strength of this unit is its fanless architecture, which utilizes natural air convection for thermal management. This eliminate noise and significantly increases the lifespan of the device by removing the most common mechanical point of failure, making it ideal for silent operation and harsh, dusty environments. Equipped with built-in active PFC (Power Factor Correction), the UHP-200R-12 maintains exceptional energy efficiency of up to 94%, reducing heat waste and lowering operational costs. The "R" designation signifies the inclusion of a DC OK active signal and a redundancy function, enabling users to connect units in parallel for fail-safe operation in critical systems. Furthermore, the unit is built to withstand 300VAC surge inputs for 5 seconds and features 5G anti-vibration capability, ensuring it meets the rigorous demands of industrial automation, LED displays, and household appliance safety standards.

Technical Information & Details for MEAN WELL RSD-30G-12 Power Supply Output Power: 30 W Output Voltage: 12 V DC Output Current: 2.5 A Input Voltage Range: 9 – 36 V DC (4:1 Wide Input) Efficiency: 84 % Ripple & Noise: ≤ 60 mVp-p Inrush Current: 20 A @ 24 VDC No-load Power Consumption: < 0.5 W Operating Temperature: −40 °C to +70 °C Cooling: fanless free air convection (half-encapsulated) Protections: Short circuit, Overload, Over voltage, Input reverse polarity Isolation Voltage: 4000 V DC reinforced isolation (I/O) Dimensions (L x W x H): 113 mm x 60 mm x 25 mm Weight: approx. 250 g Safety & Railway Certificates: EN50155, EN45545-2, UL 62368-1, CB, CE, EAC LED Indicator: Power On indicator Manufacturer Warranty: 3 Years Information about the MEAN WELL RSD-30G-12 The MEAN WELL RSD-30G-12 is a professional-grade Railway DC-DC converter engineered to withstand the most rigorous conditions found in transit systems and heavy industrial applications. This unit is distinguished by its full compliance with EN50155 and EN45545-2 railway standards, ensuring high reliability against mechanical shock, vibration, and stringent fire safety requirements. Its ultra-compact 1U low-profile design, with a height of only 25 mm, makes it the ideal choice for space-limited modern installations, while the 4:1 wide input range from 9 to 36 V DC allows for flexible use across various standard battery voltages used in the railway industry. A key strength of the RSD-30G-12 is its half-encapsulated design, which protects internal components from dust and high humidity while facilitating cooling through natural air convection, eliminating the need for failure-prone fans. The 4000 V DC reinforced isolation provides an exceptionally high level of safety and noise immunity for downstream electronic circuits. Equipped with comprehensive protections including input reverse polarity protection and a built-in constant current limiting circuit, and backed by a 3-year manufacturer warranty, this converter offers a highly durable and dependable power solution for telecommunications, wireless networks, and critical automation infrastructure.