DC Power Supplies Specifications

Discrete DC Output Voltage


	Discrete DC Output Voltage
	Your choices are...
	+0.75 V		Devices have at least one +0.75 V output
	+1.0 V		Devices have at least one +1.0 V output
	+1.5 V		Devices have at least one +1.5 V output
	+1.8 V		Devices have at least one +1.8V output
	+2.5 V		Devices have at least one +2.5 V output
	+3.3 V		Devices have at least one +3.3 V output.
	+5 V		Devices have at least one +5 V output
	-5 V		Devices have at least one -5 V output
	+12 V		Devices have at least one +12 V output
	-12 V		Devices have at least one -12 V output
	+15 V		Devices have at least one +15 V output
	-15 V		Devices have at least one -15 V output
	+24 V		Devices have at least one +24 V output
	-24 V		Devices have at least one -24 V output
	+28 V		Devices have at least one +28 V output
	-28 V		Devices have at least one -28 V output
	+30 V		Devices have at least one +30 V output
	-30 V		Devices have at least one -30 V output
	+48 V		Devices have at least one +48 V output.
	-48 V		Devices have at least one -48 V output.
	Other Voltages		Other unlisted DC output voltages.
	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.

AC Input


	Phase
	Your choices are...
	Single-Phase		The AC input is single-phase, the more commonly used AC type. Single-phase is often but not exclusively used for lower voltage applications.
	Three-Phase		The AC input is three-phase. Three-phase inputs are typically used for high voltage power supplies.
	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.

	AC Input Voltage:
	Your choices are...
	115 VAC		Devices accept 115 VAC nominal inputs.
	208 VAC		Devices accept 208 VAC nominal inputs.
	230 VAC		Devices accept 230 VAC nominal inputs.
	480 VAC		Devices accept 480 VAC nominal inputs.
	Other		Other unlisted AC input voltages.
	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.

	Input Frequency
	Your choices are...
	50 Hz		Devices accept 50 Hz AC inputs.
	60 Hz		Devices accept 60 Hz AC inputs.
	400 Hz		Devices accept 400 Hz AC inputs.
	Other		Other unlisted AC input frequencies.
	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.

More Specs


	Features
	Your choices are...
	WEEE Compliant		“The Waste Electrical and Electronics Equipment Regulations (WEEE Regulations) is a European Parliament Directive with the aim of encouraging reuse, recycling and recovery of electrical and electronic equipment, and to improve the environmental impact and performance of these equipments. This directive sets the requirements and criteria for the collection, treatment, recycling and recovery of these equipments. It makes producers responsible for financing these activities, and retailers and distributors must provide means for consumers to return used or obsolete equipments without charge.
	Battery Backup		Devices include a battery backup for continuous output.
	Adjustable Voltage		Enter the adjustable voltage for the output.
	Computer Interface		Devices provide a computer interface that can be used for remote monitoring or control.
	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 back up 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 Heatsink		Devices have an integral heatsink for cooling.
	Overcurrent Protection		Overcurrent protection is internal circuitry that limits or shuts down the current output during overcurrent conditions.
	Overvoltage Protection		Overvoltage protection is internal circuitry that limits or shuts down the voltage output during overvoltage conditions. Typically, overvoltage 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.
	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.

	Applications
	Your choices are...
	Computer		Devices are used to power computers or computer peripherals.
	High Current		Devices designed to produce high output voltages.
	High Frequency		Devices are designed for high frequency or radio frequency (RF) applications.
	High Voltage		Devices designed to produce high output voltages.
	Instrumentation		Devices are used to power instrumentation.
	Laser		Devices are designed for laser power applications.
	Magnetic		Devices are used to power magnetic devices.
	Medical		Devices are designed for medical power applications that typically required conditioned outputs.
	Military		Devices are designed for military power applications and meet military specifications (MIL-SPEC) or minimum performance standards.
	Plasma		Devices provide power to equipment that uses plasma. Typically, these are high frequency devices.
	RF Generator		RF generator power supplies are high frequency units that generate power signals in the kHz and MHz ranges. There are many applications for RF generators, including welding, induction heating, and many other industrial processes.
	Telecommunications		Devices are used to power telecommunications equipment.
	Security / Monitoring / Alarm		Power supplies used to power security, monitoring, alarms, and other related devices such as CCTV cameras, access control systems, alarms, monitoring equipment, etc.
	Other		Other unlisted application.
	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.

	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.

	Operating Temperature:		Enter 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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