Power supplies

360 companies | 2,039 products
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high-frequency power supply / compact / for welding applications / inverter
high-frequency power supply
ISQ Series

The ISQ Series - Inverter Power Supply is designed to be used in combination with mechanical, pneumatical or motorised weld heads. It offers process control monitoring with MG3 and with ...

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AMADA WELD TECH GmbH
high-frequency power supply / spot welding / inverter
high-frequency power supply
HF27, HF25

High Frequency Inverter Spot Welding Power Supply - HF27, HF25 The controls found on the HF25 series closed loop welders address the challenges of micro joining. Miniature welds are ...

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AMADA WELD TECH GmbH
AC/DC power supply / regulated / digital / inverter
AC/DC power supply
IPB‑5000A

Current: 200 A

IPB-5000A - Inverter Power Supply The IPB5000 inverter resistance welding power supply delivers superior welding control for a wide ...

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AMADA WELD TECH GmbH
AC/DC power supply / adjustable / single-phase / DIN rail
AC/DC power supply
CP5.241

Power: 120 W
Input voltage: 100 V - 240 V
Output voltage: 24 V - 28 V

The Dimension CP-Series are cost optimized power supplies without compromising quality, reliability and performance. The CP-Series is part of the DIMENSION power supply ...

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PULS GmbH
DC/DC power supply / programmable
DC/DC power supply
1696B

Output voltage: 1 V - 60 V
Current: 0 A - 10 A

... Lightweight and compact Built-in voltage, current, and power meter List mode (timed programming): program up to 20 steps USB and RS485 interfaces Control up to 31 power supplies ...

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B&K Precision
AC/DC power supply / regulated / programmable / 3U
AC/DC power supply
9830 Series

Power: 2,000 W - 3,000 W
Input voltage: 190 V - 250 V
Output voltage: 300 V

... -AC, DC and AC+DC power source -Low total harmonic distortion meets the IEC 61000-3-2 standard -Comprehensive measurement capabilities Vrms, Arms, Vdc, +Apk, -Apk, inrush current, frequency, power ...

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B&K Precision
AC/DC power supply / regulated / programmable / high-power
AC/DC power supply
PVS10005

Power: 5,000 W
Input voltage: 170 V - 265 V
Output voltage: 0 V - 1,000 V

... PVS60085, and PVS60085MR programmable DC power supplies offer clean output power up to 5.1 kW, excellent regulation, and fast transient response time characteristics in an industry-leading ...

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B&K Precision
AC/DC power supply / stabilized / high-performance / three-phase
AC/DC power supply

Power: 30 W
Output voltage: 24 V
Current: 1.25 A

... Compact Power Supply (787-2850) in a DIN-rail-mount enclosure offers a lot of power in a scant 35.5 mm (1.398"). Thanks to the slim design, it saves around 33% more space in the control ...

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WAGO
DC/DC power supply / regulated / stabilized / single-phase
DC/DC power supply
SIMATIC S7-300 series

Power: 48, 120, 240 W
Input voltage: 230, 120 V
Output voltage: 24 V

... single-phase load power supply (system and load current supply) with automatic range switchover of the input voltage is an optimal match to the SIMATIC S7-300 PLC. By means of the connecting ...

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Siemens Power Supplies
AC/DC power supply / stabilized / adjustable / three-phase
AC/DC power supply
SITOP PSU2600

Power: 480 W
Input voltage: 400 V - 500 V
Output voltage: 24 V

... and 3-phase stabilized SITOP PSU2600 power supplies are specially designed for use in medical engineering. Overview Three-phase power supply for medical engineering The ...

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Siemens Power Supplies
AC/DC power supply / stabilized / single-phase / DIN rail
AC/DC power supply
PSU3600

Power: 120 W
Input voltage: 120 V - 230 V
Output voltage: 3 V - 52 V

... output voltages What to do if, for example, you need a power supply unit for 5 V, one for 15 V—and then one for 38.5 V as well? Install a special power supply every ...

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Siemens Power Supplies
AS interface power supply / AC/DC / single-output / high-power
AS interface power supply
AC12 series

Power: 244, 85, 122 W
Input voltage: 24 V - 480 V
Output voltage: 29.5 V - 31.6 V

Particularly space-saving design Low heating of the control cabinet High power reserves Low inrush current Safe switch-off by circuit breakers in case of short circuit

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ifm electronic
AS interface power supply / DC/DC / DIN rail
AS interface power supply
AC1257

Power: 134 W
Input voltage: 24 V
Output voltage: 30.5 V

Reliably power supply for modules, sensors and actuators High noise immunity and sufficient power reserves for the compensation of current peaks Safe decoupling of interferences ...

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ifm electronic
switching power supply / AC/DC / regulated / high-power
switching power supply
DN4013

Power: 240 W
Input voltage: 100 V - 240 V
Output voltage: 24 V - 28 V

For the regulated power supply for controllers, sensors, actuators, and industrial electronics Low power loss thanks to high efficiency High mains buffering time Particularly ...

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ifm electronic
AC/DC power supply / floor
AC/DC power supply
MCS-166

The MCS-166 Power Supply Module provides power for the MCS-203, MCS-204, MCS-207, or MCS-208 control modules. Features Contact Product Features 120V/220V/240 VAC, 50/60 Hz 24 VDC, ...

AC/DC power supply / dual-output / analog / rack-mount
AC/DC power supply
R&S®TS-PSU

Power: 20, 25, 50 W
Output voltage: -50 V - 50 V
Current: 1, 1.5, 3 A

The R&S TS-PSU module uses two completely separate floating source and sink channels that work for various ground reference levels. These can work at up to 50 V and 50 W at a time. This can manage sink, souce and bipolar modes for four-quadrant ...

AC/DC power supply / programmable / low-noise level / tabletop
AC/DC power supply
2280S Series

Power: 0 W - 192 W
Output voltage: 0 V - 60 V
Current: 0 A - 6 A

... Precision Measurement DC Power Supplies Series 2280S supplies deliver up to 192W of low output noise power and superior load current measurement sensitivity. Built-in ...

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Keithley Instruments
AC/DC power supply / programmable / digital / analog
AC/DC power supply
CM-400

Power: 0.8 W
Input voltage: 0 V - 10 V
Output voltage: 0 V - 10 V

Porter Model CM-400 is a lofty concert microprocessor derived four-channel power control or supply unit intended for use with Porter Mass Flow Meters and regulators. An eight-line, backlit liquefied crystal ...

AC/DC power supply / tabletop / mobile
AC/DC power supply
SIM928

Output voltage: -20 V - 20 V
Current: 0.01 A

SIM928 Isolated Voltage Source is applicable for different applications that requires ultra-clean DC. Its voltage can be set between ±20 VDC and has a millivolt resolution, while the source can be driven up to ±10 mA. The SIM928 has two ...

AC/DC power supply / programmable / high-voltage / compact
AC/DC power supply
PS300 series

Power: 25, 10 W
Output voltage: 0 V - 20,000 V
Current: 20, 10, 5, 1, 0.5 mA

... Voltage Power Supplies is a rugged, compact, reliable instruments used for high voltage application. It is equipped with a GPIB computer interface, features 0.001 % voltage regulation and up-to 20 kV ...

AC/DC power supply / triple-output / programmable / measuring device
AC/DC power supply
E3600 series

Power: 25 W - 50 W
Input voltage: 230, 115, 100 V
Output voltage: 6 V - 60 V

... collection of DC requirements is perfect for testing applications, both automated and manual. Factors that differentiate these DC supplies from others include the solid performance, and ...

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KEYSIGHT TECHNOLOGIES
AC/DC power supply / 1U / rack-mount
AC/DC power supply
NetSure 2000 Series

Power: 3,000 W
Input voltage: 200 V - 250 V
Output voltage: 48 V

... integrated distribution for easy connection to a variety of networking devices. Models vary by region. The NetSure 2000 Series is designed for wireless access and customer premise applications offering unmatched temperature ...

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Vertiv
AC/DC power supply / with power factor correction (PFC) / front end / 1U
AC/DC power supply
D1U54P series

Power: 1,215 W
Input voltage: 90 V - 264 V
Output voltage: 5, 12 V

... PLUS Platinum efficiency 1200 watt, power factor corrected front end supplies with a 12V main output and a 5V (3A) standby. They have active current sharing and up to 8 supplies may be ...

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Murata Power Solutions
DC/DC power supply / Power-over-Ethernet
DC/DC power supply
LTC42xxx series

Linear Technology’s Power over Ethernet (PoE) range of products include power sourcing equipment as well as power device controllers intended to support different power ...

AC/DC power supply / redundant / CompactPCI / rack-mount
AC/DC power supply
13100-141

Characteristics: * Extensive input volt scale Ninety ... 264 VAC together with PFC or Power Factor Correction * Four yield currents * Plug P 47 * Repetitive functioning using Current ...

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Pentair Technical Solutions GmbH
AC/DC power supply / programmable / analog / with USB outlet
AC/DC power supply
PWR-01 series

Power: 400, 800, 1,200 W
Output voltage: 0 V - 650 V
Current: 0 A - 120 A

... series of high performance, multifunctional, compact, wide-range DC power supplies. It consists of 13 models in total with 4 maximum voltage outputs (L, ML, MH, and H) and 4 maximum power ...

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Kikusui Electronics
AC/DC power supply / safety
AC/DC power supply
TPP 450A Series

Power: 450 W
Input voltage: 85 V - 370 V
Output voltage: 12 V - 53 V

... The excellent efficiency of up to 94% allows a high power density for the standard 3" x 5" packaging format. Natural convection cooled power is 320W up to +50°C and 150W at +85°C. Thus you can power ...

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TRACO Electronic
AC/DC power supply / safety / compact / encapsulated
AC/DC power supply
TMPS 10 Series

Power: 10, 8.6 W
Input voltage: 85 V - 370 V
Output voltage: 3.3 V - 48 V

The TMPS 10 series comprises ultra compact AC/DC power supply modules in a lightweight fully encapsulated plastic casing for PCB mount. Beside the latest safety approvals for industrial and IT solutions ...

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TRACO Electronic
AC/DC power supply / high-power
AC/DC power supply
TPP 15 Series

Power: 15, 13.2 W
Output voltage: 3.3 V - 48 V
Current: 313 mA - 4,000 mA

The TPP 15 AC/DC power supplies feature a reinforced double I/O isolation system according to medical safety standards IEC/EN/ES 60601-1 3rd edition for 2 x MOPP approved for an operating altitude of ...

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TRACO Electronic
AC/DC power supply / DIN rail / compact / modular
AC/DC power supply
IsoAmp® PWR A 20100

Input voltage: 16.5 V
Output voltage: 10 V

Repeater power supply in a 6 mm housing with calibrated switching of output signals, HART transmission and protective separation. Repeater power supply for 2-wire transmitters ...

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Knick
AC/DC power supply / DIN rail / compact / digital
AC/DC power supply
WG 21

Input voltage: 18 V
Output voltage: 13 V

The WG 21 repeater power supply is used to supply intrinsically safe 2-wire transmitters. It supplies the transmitter with power and transmits the measurement ...

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Knick
AC/DC power supply / DIN rail / digital / galvanically-isolated
AC/DC power supply
WG 25

Input voltage: 17 V
Output voltage: 30 V

... repeater power supply is loop-powered. It is used for galvanic hazardous-area separation of a 2-wire supply line and transmits both 4 ... 20 mA and HART® signals in both directions. With ...

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Knick
AC/DC power supply / tabletop / laboratory / linear
AC/DC power supply
LSP 100 series

Input voltage: 230, 115 V
Output voltage: 0 V - 72 V

LSP Konstanter series 32K laboratory power supplies are high precision DC power supplies for use in R&D, production, service and training. Three variants are available ...

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GOSSEN METRAWATT / GMC-I Messtechnik GmbH
AC/DC power supply / regulated / with power factor correction (PFC) / rack-mount
AC/DC power supply
SYSKON P500 - P4500 Series

Power: 1,500, 800, 4,500, 3,000, 500 W
Input voltage: 115, 230 V
Output voltage: 0 V - 60 V

... series of KONSTANTER power supplies provides you with top quality manual and remote controllable DC power supplies for laboratory and system use. Equipped with active ...

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GOSSEN METRAWATT / GMC-I Messtechnik GmbH
AC/DC power supply / single-output / regulated / rack-mount
AC/DC power supply
SLP series

Power: 120, 240, 320 W
Input voltage: 230 V
Output voltage: 0 V - 80 V

Series SLP 120, 240 and 320 KONSTANTERs (Single-Output Laboratory Power Supplies) are single output, primary switched-mode laboratory power supplies for universal use ...

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GOSSEN METRAWATT / GMC-I Messtechnik GmbH
AC/DC power supply / rack-mount
AC/DC power supply
DC power-S

Salicru’s DC power-S energy systems feature the following components: DC-S rectifier modules, subracks, a control and monitoring system, a communications module and a DC distribution ...

AC/DC power supply / single-output / DIN rail / compact
AC/DC power supply
SPS-24/1,5

The SPS-24/1,5, manufactured by SIMEX®, is a 30-W single output industrial DIN-rail power supply which features a fan-less design for compatible installations involving TS35/7,5 or TS35/15 industrial ...

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SIMEX Sp. z o.o.
AC/DC power supply / DIN rail / compact
AC/DC power supply
SPS-24/2,5

... utilized in general industrial applications such as factory automation, electromechanical industry, data communication, IT, power-distribution boxes, control panels, building automation and household appliance control.

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SIMEX Sp. z o.o.
AC/DC power supply / DIN rail / compact / switching
AC/DC power supply
SPS-24/3,2

... /3,2 model engineered by Simex, is a DIN rail power supply that features a fan less design for set up on TS35/7,5 or TS35/15 industrial rails. This device operates on a 3.2 A rated current and on a 24 ...

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SIMEX Sp. z o.o.
AC/DC power supply / single-output / for railway applications / robust
AC/DC power supply
PCMAT150 S series

Power: 148 W - 150 W
Input voltage: 85 V - 264 V
Output voltage: 24, 12, 48 V

With the PCMAT150 S24, MTM Power® introduces a new generation of AC/DC modules which can be installed as a decentralised power supply for industrial applications. From wide AC/DC (85…264 ...

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MTM Power
AC/DC power supply / DC/DC / single-output / CE
AC/DC power supply
PMA15 S series

Power: 10 W - 15.6 W
Input voltage: 90 V - 353 V
Output voltage: 24, 3.3, 5, 12, 15 V

The primary switched MTM Power Modules PMA/PCMA15 are often used in applications with low power consumption and represent an efficient, cost saving alternative. These universal and highly compact power ...

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MTM Power
AC/DC power supply / DC/DC / single-output / dual-output
AC/DC power supply
PMA15 D series

Power: 10 W - 15.6 W
Input voltage: 90 V - 535 V
Output voltage: 15, 12, 5, 24 V

... primary switched MTM Power Modules PMA/PCMA15 have been designed as a universal compact power supply with AC and DC wide input ranges for worldwide application and allow ...

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MTM Power
AC/DC power supply / single-output / DIN rail / modular
AC/DC power supply
XCSF85

Power: 85 W
Input voltage: 120 V - 230 V
Output voltage: 12 V - 24 V

Power supplies in modular 2- or 4-modules DIN boxes, 15, 30, 60 or 60W power, stabilized 5, 12, 15 or 24Vdc output; high efficiency, 50°C operating temperature without any performance reduction.

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Cabur
AC/DC power supply / convection-cooled / switching
AC/DC power supply
PS-ATX series

Power: 150 W
Input voltage: 90 V - 264 V

... convection-cooled, power supply for ATX-compatible Single Board Computers (SBCs). It is a universal design that accepts 90 to 264VAC input and generates five different output voltages as well as supporting ...

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WinSystems, Inc.
DC/DC power supply / open frame / with short-circuit protection / wide input range
DC/DC power supply
PPM-DC-ATX-P

Input voltage: 10 V - 50 V

The PC/104-Plus ATX DC/DC is a power supply that features a vast input range from 10V to 50V VDC. Its voltage output varies from +5V @ 10A, up to +5VSB @ 2A. For power management and ...

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WinSystems, Inc.
DC/DC power supply / wide input range / for industrial applications / for harsh environments
DC/DC power supply
PS402-512 series

... output PC/104-Plus DC/DC converter with a built-in battery charger and uninterruptable power supply (UPS) controller. Designed for harsh environments, the power supply ...

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WinSystems, Inc.

How to choose this product

power-supply

A power supply is an autonomous system or subsystem that furnishes the electrical energy required for a device's functioning.

The main energy source is usually provided by an electric power network (direct, alternating, single-phase or three-phase). A power supply converts this energy into a form immediately usable by the device.

Applications

Power supplies are adapted to given uses (stabilized voltage, stabilized current, precision, etc.).

Technologies

Power supplies fall into two main categories: linear and switch-mode. They also can be classified by output current: alternating (AC) or direct (DC).

A power supply can be considered to be a system that transforms input electrical energy (often the power grid) to output electrical energy (fed to the device or machine). The four types of conversions are: AC/AC, AC/DC, DC/DC and DC/AC.

How to choose

Choice of a power supply depends on the type of output energy required by the device or machine. Another factor is the type of primary electrical energy input (power grid, batteries, alternator, photovoltaic, etc.). Finally, one must choose the desired technology: linear (using transformers and conventional components) or switch-mode (modern and more compact).