Product Categories for how to make a power supply
Power Supplies -
(2293 companies)
Power supplies are devices that produce AC or DC power. This grouping includes current sources, DC power supplies, AC-DC adapters, DC-DC converters, AC power sources, and DC-AC inverters
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Condition Monitoring and Machine Maintenance Services -
(230 companies)
Condition monitoring and machine maintenance services monitor the condition of critical machines, battery banks, power supplies, processes and rotary equipment. They also perform predictive maintenance (PdM) and/or preventive maintenance
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Electrical Power Generators -
(627 companies)
Electrical power generators transform mechanical energy into electrical energy, typically for backup or emergency power. Generators can produce either AC or DC power and are typically powered by a fuel engine
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Signs and Sign Making Services -
(1603 companies)
Signs and sign making services provide standard and custom signs for applications such as interior plant communications, traffic control and safety, personnel routing, warning and caution signs, and other safety and security purposes
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Power Capacitors -
(76 companies)
Power capacitors are used in electrical distribution systems to provide a static source of leading reactive power
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AC Power Connectors -
(240 companies)
AC power connectors transfer alternating current through a variety of electronic devices. AC power connectors include simple AC inlets, outlets, and power entry modules
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Energy Meters and Optical Power Meters -
(68 companies)
Energy meters measure the total energy of a single pulse and optical power meters measure the average power of a continuous light beam
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Power Connectors -
(373 companies)
Power connectors transfer AC or DC through a variety of electronic devices and are used in a variety of commercial, industrial, and residential applications. Power connectors range from simple AC or DC inlets and outlets to sophisticated power entry modules
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IC Voltage Regulators, All Types -
(204 companies)
IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations
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EDM Tooling -
(84 companies)
EDM tooling, electrodes, fixtures, materials, guides and other supplies are used in electrical discharge machining (EDM), a highly-accurate manufacturing process for creating shapes within components and assemblies
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Fault Detectors and Recorders -
(29 companies)
Fault detectors and recorders are electric power instruments that detect and/or record electrical faults that may happen in power lines. A fault recorder keeps a log about the time, location, intensity of the fault
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Voltage Regulators -
(111 companies)
Voltage regulators are devices that enable generators to provide voltage control capabilities.
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DC-DC Converter Chips -
(93 companies)
DC-DC converter chips provide a regulated DC voltage output from a different, unregulated input voltage.
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IC Analog Switches -
(81 companies)
IC analog switches are integrated circuits (ICs) that allow electric current to flow when closed and prevent current from flowing when open. They are often used to interface analog signals to digital controllers.
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FLASH Memory Chips -
(182 companies)
FLASH memory chips offer extremely fast access times, low power consumption, and relative immunity to severe shock or vibration. They do not need a constant power supply to retain their data. 
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Product Announcements for how to make a power supply
Product Announcements: 1 - 10 of 17223
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B&K Precision
Model#1550 Switching DC Power Supply 1-36V, 0-3A
The model 1550 is a compact 108 watt power supply delivering 1-36V and 0-3A from its main isolated output
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Futek Advanced Sensor Technology, Inc.
New Power Supply Kit for Amplifier
FUTEK Advanced Sensor Technology, Inc is pleased to announce the IAC180 Power Supply Kit for the CSG110 Amplifier. This IAC180 Power Supply Kit is ideal for those who want to power the amplifier from AC Power Outlet making it an ideal solution for lab environments.
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ValueTronics International, Inc.
Xantrex XFR Series 1200W DC Power Supply on Sale
The Xantrex XFR is a Series of Factory New 1200 W (1.2kW) Programmable DC Power Supplies with Zero Voltage - Soft Switching - consisting of eleven different models. Why ValueTronics.......talk to knowledgeable people with real inventory.
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Control Resources, Inc.
15 VDC Dual Power Supply
Control Resources Introduces
New 15 VDC Dual Power Supply
Control Resources’ LabPower DS1501 is a benchtop power supply intended for convenient powering of small digital and analog circuits.
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ValueTronics International, Inc.
BK Precision 1760A Power Supply on Sale
Save $110 Off List Price on a BK Precision 1760A from ValueTronics. The BK Precision 1760A triple output DC power supply offers outputs with two 0-30V, 0-2A and one 4-6.5V, 5A, outputs with two 4-digit LED displays. The 4-digit LED displays offer 10mV and 1mA resolution which provides higher accuracy. This makes it an ideal supply for power sensitive applications.
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Mornsun Guangzhou Science & Technology
Professional Miniature Power Supply Manufacturers
MornsunĀ® Professional Miniature Power Supply, has DC-DC, AC-DC signal isolated amplifier production lines, with power range from 0.1W to 100W,has the most variety series among the miniature power supply manufacturers.
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XP Power
Compact high power density 320W AC/DC power supply
XP Power's SDC320 AC/DC
power supply offers a choice of four formats, two using convection cooling or
system airflow and two with internal fan cooling. The compact 320W unit,
measuring just 4 x 6 x 1.5 inches (101.6 x 152.4 x 38.10 mm) for the U-channel
model, has a power density of 8.9 watts per cubic inch. This low-profile model is
suitable for 1U applications.
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XP Power
ECL10 & ECL15 ultra compact power supply
World's smallest 10W and 15W AC/DC power supplies can be pcb or chassis mounted.
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LHV Power
Series PPM, Photomultiplier Power Supply Modules
These new compact, high performance photomultiplier power supply modules have considerable advantages in size, weight and specification over other competitive units for PM applications and for those where 3W (PPM3/102) or 1W (PPM1/112) output power is sufficient and high performance essential.
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Unipower Corporation
Multi-Output Power Supply
Configurable DC power supply is capable of providing up to 8 outputs, with any output voltage between 3 to 72V from a universal 85 to 264VAC input, using a combination of single or dual output modules housed in a 1U-high case. Instant delivery from stock!
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Other Topics You Might Be Interested In
In an odd way power supplies are like insurance policies - you know you need one but it's not something you really want to think about. How your next electronic system functions is much more...
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Speed, Torque, and Gear Reduction
It was mentioned earlier that the power delivered by a motor is the product of its speed and the torque at which the speed is applied. If one measures this power over...
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Much has changed in the power conversion field since the author’s
previous book on switching power supply design (Switching and Linear
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The main...
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Tools & Useful Links for how to make a power supply
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Engineering Web: how to make a power supply
1 - 10 of 2,534
HowStuffWorks "How PC Power Supplies Work"
Power Supply Standardization Power Supply Wattage > Power Supplies Next Page How PC Power Supplies Work
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HowStuffWorks "How does a computer's uninterruptible power...
Power Supplies How does a computers uninterruptible power supply UPS work?
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lf251, Hardware: A Microcontroller based DC power supply
Here it is: Our own power supply Using the power supply
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lf389, Hardware: A digital DC power supply -- part 3: command...
The power supply circuit and software as described in the last two articles (part I and part II) was a stand alone power supply operated with a few
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Switched-mode power supply - Wikipedia, the free encyclopedia
A switched-mode power supply, switching-mode power supply or SMPS, is an electronic power supply unit (PSU) that incorporates a switching regulator.
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Three-phase electric power - Wikipedia, the free encyclopedia
Three phase has properties that make it very desirable in electric power systems.
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Uninterruptible Power Supply - Active Power
Our expert power system engineers and worldwide service and support teams will make sure that your business has the power to perform.
See Active Power, Inc. Information
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SysOpt.com - System Optimization and PC Performance
From Graphics to Power Supplies: BFG Tech ES 800W PSU Review The power supply market continues to evolve, and many vendors with a hold in other
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TuxMobil: Power Supplies for Laptops, Notebooks and PDAs
American Power Conversion Corp. - APC offers Surge Arrest Notebook/Pro a portable Uninterruptable Power Supply - UPS for laptops.
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Acopian Power Supplies - AC-DC Power Supplies, DC-DC Power...
Find a Power Supply Build a Custom Power Supply DIN Rail Power Supply models Wall Mountable Power Supply models
See Acopian Power Supplies Profile & Catalog
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