Mean Well USAPower Supply; Mfr's Part #: DR-120-24 Allied Stk #: 70069749 Our AC-DC power supply solutions can be designed to meet almost every conceivable application requirement in terms of power, performance, efficiency, communications, protection, size, approvals compliance, and cooling requirements.Front Ends for Distributed Power ArchitecturesAC to 12Vdc or 48Vdc ultra compact front end supplies for distributed power architectures with active power factor correction plus industry leading efficiency & density. High-efficiency, single output solutions in 1U chassis, 75W to 400W. Custom SolutionsPlease consult our data sheets for products designed in compliance with international safety standards and other regulatory groups. Enclosed Front-End 3 Phase AC-in Conduction Cooling For Higher Ambient Operation 85 VAC to 264 VAC Input IT & Medical Safety Approvals Power Fail & Inhibit Signals Very Low Heat Loss +70 °C Full Power Operation Very High Efficiency up to 95%

5 V Standby, Inhibit & Power Fail Signals IT & Medical (BF) Safety Approvals Low 1” Profile with 2” x 4” Footprint 120 W Convection / 180 W Forced-cooled High Efficiency - up to 95% Medical & ITE Approvals Class I & Class II Applications <0.5 W No Load Input Power Universal 85 - 264 VAC Input IT & Medical Safety Approvals (Class I & II) < 0.5 W Standby Power (150 & 180 Models) -40° C to +70° C Operation 180 W Convection & 265 W Forced-cooled Ratings 5 V / 3 A Standby Output Power Fail & Remote On/Off 2” x 4” Foot Print Single Outputs from 12 V to 48 V Low 1” Profile with 2.5” x 5” Footprint 150/225 W Convection/ Forced cooled High Efficiency up to 95% Built -in Fan Supply 3” x 5” Footprint 150 W Convention/ 225 W Force-cooled Ratings 5 V Standby and 12 V Fan Outputs Medical and ITE Approvals High Efficiency, up to 94% Less than 0.5 W No Load Input Power

300 W Peak Rating for 500 ms Class B Conducted & Radiated Emissions 80 - 275 VAC Operation IT, Industrial & Medical Safety Approvals Single and Dual Outputs Up to 700 W Peak Power on Single Output Versions Power Good and Remote On/Off 150 W Convection/ 225 W Forced-cooled Ratingsfloor ac unit installation 2" by 4" Footprinthow to install a ac unit in the wall 12 V Fan Outputbest size for new central ac unit High Efficiency, up to 95% Industry Standard 3" x 5" Package 85 VAC to 300 VAC Input 100 W Convection/130 W Forced-cooled Ratings 2" x 3" FootprintAC/DC Power SuppliesAC/DC-Power Supplies provide DC-Voltage to generations of electronic designs. Since the introduction of the EuP-Directive (energy saving products) in January 2010 the focus is on high efficiency.

Particularly electronic devices with a standby- function require a small power supply to meet this directive. The modules of our RAC-family provide 3 to 150 Watts power. They feature  a high packing density, low no-load current and have an MTBF guaranteeing 40 years of continuous operation. With a Power Supply legacy extending more than 50 years, Astrodyne TDI provides unique solutions for AC and DC power at levels from 1W to more than 500kW. Astrodyne TDI is a leading provider of power conversion products to semiconductor equipment manufacturers, industrial systems suppliers, medical device designers, commercial aerospace applications as well as military markets. With design engineering and manufacturing centers in both the US and China, Astodyne TDI provides both the technical expertise and globally-enabled production to rely on as your power solutions provider. 5W – 450W Power 3.3V – 54VDC Output Universal AC Input of 90-264VAC 15W – 1500W Power 3.3V – 48VDC Output

5W – 30W Power 3.3V – 24VDC Output PCB and Chassis Mount 5W – 25W Power Category BF and CF leakage current ratings 10W – 300W Power 2.5V – 54VDC Output EMI/RFI Meets VDE/FCC Part 15B Overcurrent and OVP Protection High Rel, COTS Bricks (AC/DC, DC-DC) DC/DC 1W – 500W AC/DC 300W to 650W PFC with Wide Range Frequency 400Hz-800Hz input options 800W – 4.3kW, Hot Plug Output voltages from 12V – 400V Fixed and Programmable Output 12V or 24V nominal output 400V or 700V nominal input Mercury Flex - Programmable DC Voltage & Current Source Programmable Voltage source options up to 400V Programmable Current source up to 170A Programmable Power Source up to 12kW in a 2U shelf Ethernet or CAN Digital control interfaces Hot Swap and N+1 redundancy maximizes uptime 120V, 60Hz or 220V 50Hz 24V or 48V nominal input Hot plug shelf mount Cathodic Corrosion Protection Rectifiers

ICCP ( Impressed Current Cathodic Protection systems ) Indoor, outdoor or shipboard 2.5kW – 15kW solutions Dynaload DC Electronic LoadsInput: 100-240 Vac, 50/60 Hz, 0.35A. Output: 9Vdc @ 0-1.2A (set at 1.0A). 4' output cord with 1.3mm coax power plug. 9VDC 300MA WALL TRANSFORMER 9 Vdc 300 ma. Terminates with a 1.3 mm co-ax plug. A Note on Wall Transformers: A.C. and D.C. Wall Transformers are not regulated unless otherwise stated. They provide a specifi... Rack Mount / Hot Swap Filter by Power Rating Factory Automation / Process Control LED Lighting & Signs Rugged / Harsh Environment Pick from our AC-DC power supply ranges listed below to get more information about each range. You can narrow your search by using our Quick Product Finder. Alternatively you can use the filtering options above. 720-1000W Conduction Cooled Power Supplies 720W to 1000W1 o/p Medical, AC-DC, digital power solution (300W convection/400W fan cooled)

300W to 400W1 o/p Single Output Medical & ITE Power Supplies 348W to 350W1 o/p 75W Low Profile Triple Output power supplies 75W to 75W3 o/p 15-100W Single Output DIN Rail Power Supplies 15W to 100.8W1 o/p 120W-480W Single Output High Efficiency DIN Rail Mount Power Supplies 120W to 480W1 o/p 120W-480W DIN Rail Mount Power Supplies for hazardous and marine locations 40W to 165W Medical AC-DC External Power Supplies 40W to 165W1 o/p 300W - 400W medical AC-DC digital power supplies 200W to 400W1 to 3 o/ps 15-150W Industrial Power Supplies Single Output 5W to 25W AC-DC PCB-Mount Power Supplies 5W to 26.4W1 o/p 15-60W Medical AC-DC PCB-Mount Power Supplies 15W to 60W1 o/p 300W - 1008W AC-DC Power Module 300W to 1008W1 o/p 50-600W General Purpose Power Supplies 50W to 600W1 o/p 100W Single Output Medical Power Supplies 80.4W to 100.8W1 o/p 1000 & 1500W modular power supplies

1000W to 1500W1 to 16 o/ps Baseplate-cooled 500-1000W AC-DC power supplies 432W to 1008W1 o/p 40-150W medical AC-DC power supplies 40W to 150W1 o/p Single Output 200 to 250W Medical & ITE Power Supplies 200.4W to 254.4W1 o/p Single Output 250W Low Profile Power Supplies 165W to 252W1 o/p 75-240W DINRail mount power supply 75W to 240W1 o/p 15-960W DINRail mount power supply 15W to 960W1 o/p 7.5-100W low profile DINRail mount power supply 7.5W to 100W1 o/p 150W AC-DC External Power Supplies 140W to 150W1 o/p 300W - 400W Digital AC-DC power supplies 300W to 400W1 to 2 o/ps 1U Front End Power supply Rack mount (Hot swap) 864W to 1008W1 o/p 250W & 500W ErP Compliant Power Supplies 250W to 500W1 o/p 1600-2500W 1U Hot Swap Front End Power supply 1584W to 2500W1 o/p 300W - 1560W Industrial Power Supplies 198W to 1560W1 o/p 33W - 1560W Rugged Power Supplies

33W to 1560W1 o/p 30W - 1500W Single output medical power supplies 30W to 1560W1 o/p 300W & 600W Peak power industrial power supplies 300W to 601W1 o/p 75W - 100W Triple output industrial power supplies 75W to 100W3 o/ps 15W - 40W AC-DC pcb mount medical power supply 10W to 40W1 - 3 o/p 5W - 15W Board Mount Power Supplies 4W to 15W1 o/p 5W - 15W Compact AC-DC PCB-Mount Power Supplies 5W to 15W1 to 2 o/ps 20W - 200W Single Output General Purpose Power Supplies 20W to 200W1 o/p 500W - 1500W Single Output Industrial Power Supplies 504W to 1512W1 o/p 15W - 60W Low Profile Triple Output Power Supplies 16W to 62W3 o/ps Configurable Chassis Mount AC-DC Power supplies 50W to 300W1 to 5 o/ps Modular Chassis mount AC-DC Power supply 151W to 1150W1 to 8 Rectifier & Power Factor Correction Modules 756W to 1512W1 o/p 1000-2500W Single-output 1U front end power supplies

992W to 2500W1 o/p 50W - 300W Single Output Industrial AC-DC Power Supplies 41W to 312W1 o/p 600W & 1000W Low Profile Single Output Power Supplies 600W to 1056W1 o/p Vega Power, Modular Solutions 300W to 900W1 to 10 o/ps Vega-Lite Modular Power Solutions 480W to 900W1 to 10 o/ps Low Profile AC-DC Power supplies 14W to 60W1 to 3 20W, 40W, 60W & 100W Low Profile AC-DC Power supplies 14W to 100W1 o/p 100W - 225W Dual Output AC-DC Power supplies 100W to 225W2 o/ps 80W - 170W Quad Output Power Supplies 80W to 170W4 o/ps 10-30W PCB-type Single Output AC-DC Power Supplies 10W to 30W1 o/p 50-300W PCB-type AC-DC Power Supplies 33W to 302.4W1 o/p 150-240W PCB-type Single Output AC-DC Power Supplies 180W - 300W Industrial ATX Power Supplies 90W to 300W5 o/ps Featuring a wide operating temperature range of up to 85°C and start-up temperatures of -40°C, the second generation KWS-A series is ideal for harsh industrial applications. 

The encapsulated board mounted power supplies do not need a ground connection and are available in four power levels - 5W, 10W, 15W and 25W.  Efficiencies are as high as 88% and off-load power consumption is less than 0.5W. For designers of equipment used in environments where fan cooling is not viable, the PFE power modules offer the obvious solution. Suitable for outdoor enclosures or liquid cooled applications, these baseplate mounted power modules accept a wide range AC input and deliver isolated, regulated voltages with power levels from 300 to 1000W. High ambient temperatures can be easily tolerated as the units can be operated with baseplate temperatures of up to 100oC. Designed for medical and industrial applications that require robust, encapsulated, lightweight and compact power supplies, these sealed KMSA supplies resist dust, and humidity. The series is available in 15W, 30W and 60W power levels, with single output models covering the most common voltage combinations.

The Class II double insulated construction allows the product to be operated without an earth ground connection Rated at 350W with convection cooling, the medical and ITE certified CUS350M is ideal for applications where audible noise cannot be tolerated, including hospital, dental, broadcast and professional audio equipment. With efficiencies of up to 94%, the CUS350M meets the ErP Directive and consumes <0.5W in standby mode. The preferred “/F” suffix models have a 5V 0.5A standby output, an auxiliary 12V 0.3A output, remote sense, remote on/off and an isolated DC good signal. Based on TDK-Lambda's popular FPS1000, HFE1600 and HFE 2500 plug-in, hot swap power supplies, the RFE models have terminal block and bus bar connections and can be used without a rack. This allows these 1000W, 1600W and 2500W power supplies to be mounted close to the load, and being just 41mm, be located where space is at a premium. Available with 12V, 24V, 32V and 48V outputs, the outputs can be paralleled easily to privide more power.