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Style:

Output Power:

Efficiency:

%

Number of Outputs:

AC Output Voltage:

Output Frequency:

AC Output Current:

Minimum DC Output Voltage:

Maximum DC Output Voltage:

Minimum DC Output Current:

Maximum DC Output Current:

Display:

Features:

Standards / Compliances:

Operating Temperature:

Allow up to: overrange/margin
Use the overrange/margin to restrict your search to items whose full-scale range is close to your requirements.
(Overrange/margin requires both 'From' and 'To' values to work.)

Help with SCR Power Supplies specifications:

Style / Mounting
   Style       
   Your choices are...         
   Board Mount       Through hole technology (THT) mounts components on a printed circuit board (PCB) by inserting component leads through holes in the board and then soldering the leads in place on the opposite side of the board. Surface mount technology (SMT) adds components to a printed circuit board (PCB) by soldering component leads or terminals to the top surface of the board. SMT components have a flat surface that is soldered to a flat pad on the face of the PCB. Typically, the PCB pad is coated with a paste-like formulation of solder and flux. With careful placement, SMT components on solder paste remain in position until elevated temperatures, usually from an infrared oven, melt the paste and solder the component leads to the PCB pads. 
   Circuit Board       Devices are circuit boards. 
   Open Frame       Open-frame power supplies have exposed circuitry and components. They are simply circuit boards to which all of the circuitry and components attach on one side.  
   Enclosed       Enclosed power supplies house all of the circuitry and components inside a case. The input and output connections are enclosed.  
   Tool/Chamber Mount       Devices have a small form factor and can be mounted on a chassis or to a cabinet. 
   Module       Devices are modular. 
   DIN Rail       Devices mount on a standard DIN rail. DIN is an acronym for Deutsches Institut für Normung (DIN), a German national organization for standardization. 
   Desktop       Devices sit on a desktop or shelf. 
   Rack Mount       Devices mount in racks and come with hardware such as rail guides, flanges, or tabs. Some rack-mounted devices fit in a standard 19” telecommunications rack. 
   Wall Mount       Devices are wall-mounted. 
   Cabinet       Devices include a floor-standing cabinet. 
   External Power Supply       The power supply is located outside the device being served. 
   Other       Other unlisted, specialized, or proprietary styles. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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General Specifications
   Output Power       The output power of the device, measured in watts. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Efficiency       Efficiency is the output power divided by the input power, measured as a percentage. For an AC output, the efficiency is defined as the output power divided by the apparent input power 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Number of Outputs       The number of output ports. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   AC Output Voltage       Enter the AC output voltage. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Output Frequency       The output frequency. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   AC Output Current       The output AC current.  
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Minimum DC Output Voltage       The minimum primary DC voltage output. 
   Search Logic:      All matching products will have a value greater than or equal to the specified value.
   Maximum DC Output Voltage       The maximum primary DC voltage output. 
   Search Logic:      All matching products will have a value less than or equal to the specified value.
   Minimum DC Output Current       The DC output current corresponds to the primary DC voltage output. 
   Search Logic:      All matching products will have a value greater than or equal to the specified value.
   Maximum DC Output Current       The DC output current corresponds to the primary DC voltage output. 
   Search Logic:      All matching products will have a value less than or equal to the specified value.
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Features / Compliances
   Display       
   Your choices are...         
   None       Devices do not provide a display output. 
   Analog / Visual Indicator       Devices have an analog meter or simple visual indicator such as a needle. 
   Digital Numerical Display       Devices have a digital display for numerical values. 
   Graphic / Video Display       Devices have a cathode-ray tube (CRT), liquid crystal display (LCD), or other graphical or multi-line display. 
   Other       Other unlisted, specialized, or proprietary displays. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Features       
   Your choices are...         
   Battery Backup       Devices include a battery backup for continuous output. 
   Computer Interface       Devices provide a computer interface that can be used for remote monitoring or control. 
   DC Output       Devices provide a DC output. 
   Fan Cooled       Devices include a fan for cooling. 
   Hot Swappable       Hot swappable devices can be replaced without shutting down the system. Redundant power supplies are often used for backup in case of system failure. Hot swappable power supplies are used in a variety of critical applications. They are also used in applications such as telecommunications where downtime is particularly disruptive. 
   Integral Heat sink       Devices have an integral heat sink for cooling. 
   Over Current Protection       Over current protection is internal circuitry that limits or shuts down the current output during over current conditions. 
   Over Voltage Protection       Over voltage protection is internal circuitry that limits or shuts down the voltage output during over voltage conditions. Typically, over voltage protection is provided for the primary output. 
   Power Factor Correction       Power factor correction is used to correct the phase difference between voltage and current in order to optimize power output. 
   Pure Sine Output       Pure sine output produces a very high quality, pure sine waveform output. 
   Remote On / Off Switch       Devices can be turned on and off remotely. 
   Short Circuit Protection       Short circuit protection may include electronic current limiting and thermal resets with automatic recovery. 
   Temperature Compensated       Devices compensate for changes in temperature that can result in undesirable outputs. 
   Water Cooled       Devices are water-cooled for temperature stability. 
   Weatherproof       Weatherproof devices can withstand prolonged exposure to outdoor conditions such as rain or snow. 
   Other       Other unlisted features. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Standards / Compliances       
   Your choices are...         
   REACH       Registration, Evaluation and Authorization of Chemicals (REACH) is a European Union standard for supply chain information exchange. The REACH standard provides a supplier portal to facilitate communication with suppliers. If a product is submitted via the trader portal, the supplier portal sends an e-mail to the relevant exporter requesting that they register and give details of the substances contained in the product. If more complex products are involved, exporters can also include their own sub-suppliers in the automatic substance query. 
   RoHS Compliant       Restriction of Hazardous Substances (RoHS) is a European Union (EU) directive that requires all manufacturers of electronic and electrical equipment sold in Europe to demonstrate that their products contain only minimal levels of the following hazardous substances: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyl, and polybrominated diphenyl ether. 
   WEEE Compliant       Waste Electrical and Electronics Equipment Regulations (WEEE Regulations) is a European Union Directive that is designed to encourage the reuse, recycling, and recovery of electrical and electronic equipment, and to improve the environmental impact and performance of this equipment. WEEE also establishes the requirement and criteria for the collection, treatment, recycling and recovery of this equipment. It makes producers responsible for financing these activities, and retailers and distributors must provide a means for consumers to return used or obsolete equipment without charge. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Operating Temperature       The operating temperature. 
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
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