Power Supply Kits

Toroidal Transformer 340VA 230V to 2x31V 2x15V 1x9V

oulala puissant et polyvalent !
bon choix pour un intégré. 30,8 V sur un des secondaires pour 31v annoncé (parfait). Je valide à 200%. Petit bourdonnement...

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IEC C14 Power Socket with Red Light Toggle Switch ON-OFF 250V 10A Black

bon rapport qualité prix
bon rapport qualité prix

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XH 2.54mm Female / Female Cable 3 Poles 2 Connectors Black 30cm (Unit)

bon rapport qualité prix
bon rapport qualité prix

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Power Supply Kits

Powering an audio device is an essential step not to be neglected in a DIY design. Discover here all our high quality power supply modules.

Linear regulated PSU
PSU regulated modules to convert AC or DC to DC voltage.

If you need any help for picking the right linear & regulated power supply for your DIY project, please visit this page from our website.
Linear Power Supply
Passive power modules.

These supplies rectify (if include diode bridge) and filter the voltage from a transformer to provide a DC voltage.
The calculation of the output voltage is:
Output voltage DC = AC Transformer Voltage x 1.41

Example: A 15V AC transformer, will give a rectified voltage of approximately 21V DC
SMPS Power Supply
SMPS Power Supply
Power Supply Accessories
Power Supply Accessories
Battery power supply
Find all our power modules running on batteries.

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Showing 1 - 40 of 235 items

Câble adaptateur pour alimentation 2x USB-A vers USB-B 1m

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Adapter cable for power supply 2x USB-A to USB-B 1m

Ref : 8828

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33,25 € 33,25 €Ex.

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ALLO Female Jack DC 5.5 / 2.5mm to Male Micro USB adapter 18AWG 15cm

Ref : 17195

In Stock

This DC 5.5/2.5mm female to Micro USB male adapter will allow you to connect any compatible AC adapter, ALLO 5V adapter or linear 5V power supply with 5.5/2.5mm jack.

2,08 € 2,08 €Ex.

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ALLO Female Jack DC 5.5 / 2.5mm to Male USB Type-C Adapter 17cm

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ALLO Female Jack DC 5.5 / 2.5mm to Male USB-C Adapter 18AWG 15cm

Ref : 12534

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This adapter DC jack 5.5 / 2.5mm female to USB Type-C male is ideal for powering modules with the latter connectivity, such as the Allo Boss DAC V1.2 for example.

2,08 € 2,08 €Ex.

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Angled DC male Jack to DC male Jack 5.5 / 2.5mm 60 cm

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Angled DC male Jack to DC male Jack 5.5 / 2.5mm - 5.5 / 2.1mm 28AWG 60cm

Ref : 12814

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Jack power cable DC 5.5 / 2.1 - 5.5 / 2.5 for connecting a device to a sector or power adapter.This cable is bent at its ends to facilitate tensioning of the devices in cramped locations.

1,25 € 1,25 €Ex.

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Angled Male Micro USB Power Cable Raspberry Pi 20cm

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Angled Male Micro USB Power Cable Raspberry Pi 0.1mm² 20cm

Ref : 12709

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This angled Micro USB cable will allow you, after soldering, to power a module (charger, Raspberry Pi, smartphone, etc ...) via this Micro USB connection.

1,58 € 1,58 €Ex.

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AUDIO-GD PSU-2019 Linear Power Supply Unit Regulated 12V

Ref : 13916

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31,58 € 31,58 €Ex.

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AUDIO-GD PSU-2019 Linear Power Supply Unit Regulated 3.3V

Ref : 13914

31,58 € 31,58 €Ex.

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AUDIO-GD PSU-2019 Linear Power Supply Unit Regulated 5V

Ref : 13915

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31,58 € 31,58 €Ex.

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Kit Cable DIY ELECAUDIO JDC-125 Power supply Jack DC 2.5 to DC 2.5mm 0.5m

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AUDIOPHONICS JDC-121 Power Cable Jack DC 2.1mm to Jack DC 2.1mm 0.5m

Ref : 10003

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37,42 € 37,42 €Ex.

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AUDIOPHONICS JDC-121 Power Cable Jack DC 2.1mm to Jack DC 2.1mm 1m

Ref : 10002

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This cable has been assembled by us in the Audiophonics workshops in order to allow you to enjoy the quality of the ELECAUDIO range at a lower cost. The choice of materials has been carefully studied and the smallest details are checked to offer you a top-of-the-range cable.

41,58 € 41,58 €Ex.

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AUDIOPHONICS JDC-125 Power supply cable Jack DC 2.5mm to DC 2.5mm 0.5m

Ref : 10001

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37,42 € 37,42 €Ex.

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AUDIOPHONICS JDC-125 Power supply cable Jack DC 2.5mm to DC 2.5mm 1m

Ref : 10000

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This cable has been assembled by us in the Audiophonics workshops to allow you to enjoy the quality of the Elecaudio range at a lower cost. The choice of materials has been carefully studied and the smallest details are checked to offer you a top-of-the-range cable.

41,58 € 41,58 €Ex.

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Audiophonics PSU S3 Linear Power supply Module DC LT1083

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AUDIOPHONICS PSU S4-HP Linear Power supply Module DC Micrel29752

Ref : 10435

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62,50 € 62,50 €Ex.

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Audiophonics Trigger 12V 230 V Slave Power Supply Device

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AUDIOPHONICS Trigger 12V 230V Slave Power Supply Device

Ref : 10661

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29,08 € 29,08 €Ex.

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BLANKO PS-3005 Regulated Power Supply 0V/30V 0-5A

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BLANKO PS-3005 Regulated Power Supply 0V / 30V 5A

Ref : 10666

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79,17 € 79,17 €Ex.

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CONNEX SMPS2000RxE Switched Mode Power Supply Module 2000W / 48V

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CONNEX SMPS2000RS Switched Mode Power Supply Module 2000W / 48V

Ref : 14712

In Stock

The SMPS2000RS switched-mode power supply is a very high-efficiency model capable of developing a nominal power of 2000W in a small footprint. It will therefore be able to deliver 2000W continuous power and up to 2600W peak power with a suitable heat sink.

249,17 € 249,17 €Ex.

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CONNEX SMPS2000RxE Switching Mode Power Supply Module 2000W 36V

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CONNEX SMPS2000RS Switching Mode Power Supply Module 2000W +36V

Ref : 13662

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The SMPS2000RxE power supply is a very high efficiency model capable of developing a nominal power of 2000W in an extremely small footprint. This power supply is capable of delivering 2000W of continuous power and up to 2600W of peak power with a suitable heat sink.

224,17 € 224,17 €Ex.

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CONNEX SMPS2000RxE Switched Mode Power Supply Module 2000W +/-55V

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CONNEX SMPS2000RxE Switched Mode Power Supply Module 2000W +/-55V

Ref : 12849

The SMPS2000RxE switching power supply is a very high efficiency model capable of developing a rated power of 2000W for a reduced space requirement. It will therefore be able to deliver 2000W of continuous power and up to 2600W of peak power. The delivered model delivers +-55V output.

224,17 € 224,17 €Ex.

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SMPS2000R Switched mode Power supply module 2000W / +/-92V

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CONNEX SMPS2000RxE Switched Mode Power Supply Module 2000W +/-92V

Ref : 9550

In Stock

The SMPS2000RxE is a very high efficiency power supply capable of delivering 2000 Watts of rated power in an extremely small footprint. This power supply is capable of delivering 2000W of continuous power and up to 2600W peak power with a suitable heat sink. It can be configured for dual output voltage from +/-40V to +/-180V (on request). The version...

224,17 € 224,17 €Ex.

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SMPS2000RxE Switched mode Power supply module 2000W / 40V

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CONNEX SMPS2000RxE Switched mode Power supply module 2000W / +/-40V

Ref : 11967

224,17 € 224,17 €Ex.

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CONNEX SMPS2000RxE Switched Mode Power Supply Module 2000W / +/-65V

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CONNEX SMPS2000RxE Switched Mode Power Supply Module 2000W / +/-65V

Ref : 14695

The SMPS2000RxE switched-mode power supply is a very high-efficiency model capable of developing a nominal power of 2000W in a small footprint. It will therefore be able to deliver 2000W continuous power and up to 2650W peak power. The model delivered delivers ±65V output.

224,20 € 224,20 €Ex.

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CONNEX SMPS2000RxE Switched mode Power supply module 2000W / 40V

Ref : 11499

224,17 € 224,17 €Ex.

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CONNEX SMPS2000RXE Switching Mode Power Supply Module 2000W +/-70V

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CONNEX SMPS2000RXE Switching Mode Power Supply Module 2000W +/-70V

Ref : 16721

224,17 € 224,17 €Ex.

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SMPS2000R Module d'Alimentation à Découpage 2000W / +/-84V

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CONNEX SMPS2000RxE V2 Power supply Module 2000W +/-84V

Ref : 8232

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224,17 € 224,17 €Ex.

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SMPS2000RxE V2 Power supply Module 2000W / +/-72V

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CONNEX SMPS2000RxE V2 Switching Power Supply Module 2000W / +/- 72V

Ref : 6841

224,17 € 224,17 €Ex.

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CONNEX SMPS300RE Switched-Mode Power Supply Module US Version 300W +/-24V 120V

Ref : 12848

In Stock

L'alimentation à découpage SMPS300RE est un modèle à très haut rendement capable de développer une puissance nominale de 300W pour un encombrement réduit. Celle-ci pourra donc délivrer 300W de puissance en continue et jusqu'à 400W en crête. Le modèle livré est une version US prenant en entrée une tension de 120V et délivrant en sortie +-24V.

70,83 € 70,83 €Ex.

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CONNEX SMPS300REh Power supply Module 300W +/-30V

Ref : 14063

SMPS300RAh is a switching power module for audio amplifiers requiring high power for extended periods

82,50 € 82,50 €Ex.

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SMPS300RS Power supply Module 300W / 80V

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CONNEX SMPS300RS Power supply Module 300W / 80V

Ref : 9996

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70,83 € 70,83 €Ex.

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SMPS500R Module d'Alimentation à Découpage 500W / +/-50V

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CONNEX SMPS500R Power supply Module 500W +/-50V

Ref : 6433

87,50 € 87,50 €Ex.

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Doubleur Câble d'alimentation Jack 5.5/2 x 2.1mm 0.5m

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Doubler Power cable Jack 2x 5.5 / 2.1mm 0.5m

Ref : 6964

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2,42 € 2,42 €Ex.

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Dual Linear power supply Module 4x 10000 μF 50V

Ref : 12657

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Dual linear power supply module. Excellent choice for powering modules and audio components requiring clean power.

16,58 € 16,58 €Ex.

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Dual Linear Power Supply Module LT3042 2x12V 1A

Ref : 14782

This linear power supply module with two outputs is based on an LT3042 and a pair of high-performance A1930 transistors from Toshiba. It benefits from the PSRR architecture dedicated to the power supply of devices that are very sensitive to noise.

29,08 € 29,08 €Ex.

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Dual Linear Power Supply Module LT3042 5V / 3.3V 1A

Ref : 14783

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24,92 € 24,92 €Ex.

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Dual Linear Power Supply Module LT3042 5V 1A

Ref : 12669

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28,25 € 28,25 €Ex.

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Dual Power Supply board for Amplifier 4x4700µF 100V

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Dual Power Supply board for Amplifier 4x4700µF 100V

Ref : 10227

29,08 € 29,08 €Ex.

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Dual Reguled Linear Power Supply Board LM317/337 + TL431 +/- 3.3V to 37V 1.5A

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Dual Reguled Linear Power Supply Board LM317 / 337 + TL431 +/- 5V to 37V 1.5A

Ref : 12221

16,58 € 16,58 €Ex.

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ELFIDELITY AXF-106 Molex / SATA Power Filter

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ELFIDELITY AXF-106 Molex / SATA Computer Power Filter

Ref : 14053

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This Elfidelity AXF-106 module to be integrated into a computer is a real power filter that will allow the elements of your computer system to enjoy a clean electrical signal, ideal for audio in particular. The module drastically reduces interference and noise generated by the computer's power supply.

58,25 € 58,25 €Ex.

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Câble d'alimentation Jack Femelle DC 5.5/2.1mm 0.25m

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Female Power Cable Jack DC 5.5/2.1mm 0.4mm² 0.25m

Ref : 7124

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0,92 € 0,92 €Ex.

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FX-AUDIO SERIES 005 DC Power Supply Noise Reducer

Ref : 16634

Out of stock

FX-Audio offers with the Series 005 a small DC power supply filter, which effectively reduces the noise level of the power supply. It connects between an AC adapter and the device to be powered and provides the device with the cleanest possible electrical signal.

10,75 € 10,75 €Ex.

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GX12 Power Cable 4N OFC for Synology NAS 12V 7.5A 1m

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GX16 Power Cable 4N OFC for Synology NAS 1m

Ref : 12372

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This cable with its GX16 connectors is perfectly adapted to power a Synology NAS with this connector. It also incorporates OFC copper conductors to ensure excellent conductivity.

16,58 € 16,58 €Ex.

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