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Un excellent rapport qualité prix, qui m'a permis d'amélioré deux fosi V3 mono et un Aiyama A70 mono. Cela permet de...
Un excellent rapport qualité prix, qui m'a permis d'amélioré deux fosi V3 mono et un Aiyama A70 mono. Cela permet de...
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Avis clients
Note :
Date :
2026-02-18
Jérôme T.
Note :
Date :
2026-02-18
Jérôme T.
Excellent Produit Premium
Ne vous fiez pas a son prix, c'est en fait un bel objet, bien fini (rien a envier au produit premium), dans son écrin en...
Ne vous fiez pas a son prix, c'est en fait un bel objet, bien fini (rien a envier au produit premium), dans son écrin en...
Note :
Date :
2026-02-18
BERNARD L.
Naturel
Cette interface U18 remplace une U12 sur mon installation. C'est remarquable, plus d'espace et de nuance, la scène...
Cette interface U18 remplace une U12 sur mon installation. C'est remarquable, plus d'espace et de nuance, la scène...
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.
Subcategories
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Regulated Power Supply
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
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Power Supply Accessories
Power Supply Accessories
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Battery power supply
Find all our power modules running on batteries.
AC/DC Converter Power Supply Module 110/230V AC to 12V DC 3W 250mA
Ref : 18256In StockThis power supply module enables a second module requiring 12V DC input voltage to be powered from 110V-230V AC. It's perfect, for example, for powering an amplifier stand-by module.6,90 € 5,75 €Ex.In StockAC/DC Converter Power Supply Module 110/230V AC to 5V DC 3W 600mA
Ref : 18250In StockThis power supply module enables a second module requiring 5V DC input voltage to be powered from 110V-230V AC. It's perfect, for example, for powering an amplifier stand-by module.4,90 € 4,08 €Ex.In Stock39,90 € 33,25 €Ex.In StockAngled Male Micro USB Power Cable Raspberry Pi 0.1mm² 20cm
Ref : 12709In StockThis angled Micro USB cable will allow you, after soldering, to power a module (charger, Raspberry Pi, smartphone, etc ...) via this Micro USB connection.1,90 € 1,58 €Ex.In Stock37,90 € 31,58 €Ex.In StockAUDIO-GD PSU-2019 Linear Power Supply Unit Regulated 3.3V
Ref : 13914In Stock37,90 € 31,58 €Ex.In StockAUDIO-GD PSU-2019 Linear Power Supply Unit Regulated 5V
Ref : 13915In Stock37,90 € 31,58 €Ex.In StockAUDIOPHONICS JDC-121 Power Cable Jack DC 2.1mm to Jack DC 2.1mm 0.5m
Ref : 10003In Stock39,90 € 33,25 €Ex.In StockAUDIOPHONICS JDC-121 Power Cable Jack DC 2.1mm to Jack DC 2.1mm 1m
Ref : 10002This 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.44,90 € 37,42 €Ex.In StockAUDIOPHONICS JDC-125 Power supply cable Jack DC 2.5mm to DC 2.5mm 0.5m
Ref : 10001In Stock39,90 € 33,25 €Ex.In StockAUDIOPHONICS JDC-125 Power supply cable Jack DC 2.5mm to DC 2.5mm 1m
Ref : 10000In StockThis 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.44,90 € 37,42 €Ex.In StockAUDIOPHONICS PSU S4-HP Linear Power supply Module DC Micrel29752
Ref : 10435In StockThe Audiophonics PSU S4-HP power supply module has been designed to provide a clean DC voltage supply to an amplifier or other audio circuit. Its particularly rigorous design, and the quality of its components, make it an excellent choice for powering a digital amplifier or any other low-voltage high-fidelity component such as certain DAC converters,...69,00 € 57,50 €Ex.In StockAUDIOPHONICS Trigger 12V 110V/230V Slave Power Supply Device
Ref : 10661In StockThis accessory, made in France in our workshops, makes it easy to add an automatic ignition (trigger) function to your devices that don't have this feature natively.29,90 € 24,92 €Ex.In StockAUDIOPHONICS Trigger 5V 110V/230V Slave Power Supply Device
Ref : 18135In StockThis accessory, made in France in our workshops, makes it easy to add an automatic ignition (trigger) function to your devices that don't have this feature natively.29,90 € 24,92 €Ex.In StockAutomatic Power Suplpy Switching Module
Ref : 17885In StockThis power supply switching module automatically switches an amplifier on and off when the module receives an audio signal with a level above 500mV.20,90 € 17,42 €Ex.In StockBalanced Regulated Phantom Power Supply Module 48V 5V +15/0/-15V
Ref : 14304In StockThis regulated phantom power module is ideal for powering a microphone at 48V DC. The module has the particularity of also providing additional outputs at 5V and 2x15V. The module also provides additional outputs in 5V and 2x15V.32,90 € 27,42 €Ex.In StockBEATECHNIK x LHY AUDIO Filter Power Supply Module Kit for Bluesound Node X / N130
Ref : 18552This filtered power supply module kit has been designed by LHY Audio at Beatechnik's request, and is intended for use with the Bluesound Node X and N130 products.129,00 € 107,50 €Ex.In StockBEATECHNIK x LHY AUDIO LPS-A6 MK2 220V Linear Power Supply Module for EverSolo DMP-A6 GEN 1
Ref : 20989In StockDesigned specifically for the Eversolo DMP-A6 GEN 1 (Standard and Master Edition versions), the LHY Audio LPS-A6 MKII linear power supply stands out thanks to its high-end architecture, which is entirely hand-assembled. It incorporates a 30VA Multicomp Pro extremely linear voltage with low drop and reduced modulation, even under heavy load.310,00 € 258,33 €Ex.In StockBEATECHNIK X LHY AUDIO LPS-A6-MKII Linear Power Supply Module for Eversolo DMP-A6 GEN 2 220V
Ref : 20973In StockDesigned specifically for the Eversolo DMP-A6 GEN2 (Standard and Master Edition versions), the LHY Audio LPS-A6 MKII linear power supply stands out thanks to its high-end architecture, which is entirely hand-assembled. It incorporates a 30VA NORATEL toroidal transformer, ensuring a stable and silent power supply. The regulation circuit is based on an...310,00 € 258,33 €Ex.In StockBEATECHNIK x LHY Audio Power Supply Module Kit for Lumin
Ref : 19684In StockThis filtered power module kit designed by LHY Audio and Beatechnik is made for the Lumin network player. It greatly enhances the performance of Lumin network players by externalizing the power supply.129,00 € 107,50 €Ex.In Stock95,00 € 79,17 €Ex.In StockBURSON AUDIO SP02 Low Noise Power Supply Module for Soloist 3 / 3X GT (Set x4)
Ref : 19219With the SP02, Burson Audio offers a module kit specially designed to improve the power supply stage of Soloist 3X and Soloist 3X GT headphone amplifiers. The kit contains four modules, two 15V and two -15V. The noise produced by Burson Audio's SP01 module, already very low at 40µV, seems deafening compared to the noise level of just 0.8nV of the...290,00 € 241,67 €Ex.In StockBURSON AUDIO SP02 Low Noise Power Supply Module for Timekeeper 3X GT (Set x4)
Ref : 19224With the SP02, Burson Audio offers a module kit specially designed to improve the power supply stage of Timekeeper 3X GT amplifiers. The kit contains four modules, two 15V and two -15V. The noise produced by Burson Audio's SP01 module, already very low at 40µV, seems deafening compared to the noise level of just 0.8nV of the SP02 module, making...290,00 € 241,67 €Ex.In StockCONNEX SMPS2000RS Switched Mode Power Supply Module 2000W / 48V
Ref : 14712In StockThe 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.329,00 € 274,17 €Ex.In StockCONNEX SMPS2000RS Switching Mode Power Supply Module 2000W +36V
Ref : 13662In StockThe 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.269,00 € 224,17 €Ex.In StockCONNEX SMPS2000RxE Switched Mode Power Supply Module 2000W +/-55V
Ref : 12849The 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.319,00 € 265,83 €Ex.In StockCONNEX SMPS2000RxE Switched Mode Power Supply Module 2000W +/-92V
Ref : 9550The 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...299,00 € 249,17 €Ex.In StockCONNEX SMPS2000RxE Switched mode Power supply module 2000W / +/-40V
Ref : 11967In Stock299,00 € 249,17 €Ex.In StockCONNEX SMPS2000RxE Switched Mode Power Supply Module 2000W / +/-65V
Ref : 14695The 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.299,00 € 249,17 €Ex.In StockCONNEX SMPS2000RxE Switched mode Power supply module 2000W / 40V
Ref : 11499In Stock299,00 € 249,17 €Ex.In StockCONNEX SMPS2000RXE Switching Mode Power Supply Module 2000W +/-70V
Ref : 16721In StockThe 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 2400W of peak power with a suitable heat sink.299,00 € 249,17 €Ex.In StockCONNEX SMPS2000RxE V2 Power supply Module 2000W +/-84V
Ref : 8232In Stock329,00 € 274,17 €Ex.In StockCONNEX SMPS2000RxE V2 Switching Power Supply Module 2000W / +/- 72V
Ref : 6841In Stock299,00 € 249,17 €Ex.In StockCONNEX SMPS300RE Switched-Mode Power Supply Module US Version 300W +/-24V 120V
Ref : 12848L'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.85,00 € 70,83 €Ex.In StockCONNEX SMPS300REh Power supply Module 300W +/-30V
Ref : 14063In StockSMPS300RAh is a switching power module for audio amplifiers requiring high power for extended periods99,00 € 82,50 €Ex.In StockCONNEX SMPS300REh Switched Mode Power Supply Module 300W ±36V
Ref : 19936In StockConnex's SMPS300REh is a dedicated switching power supply for audio amplifiers, capable of delivering full rated power for extended periods. It is based on the previous SMPS300RE, with improved efficiency and cooling, suitable for amplifiers with high power demands, such as high-end Class A and Class AB power amplifiers, as well as Class D amplifiers used...99,00 € 82,50 €Ex.In StockCONNEX SMPS300RS Power supply Module 300W / 80V
Ref : 9996In Stock85,00 € 70,83 €Ex.In StockCONNEX SMPS320RxE Power supply board 320W +/-36V
Ref : 9184In Stock89,00 € 74,17 €Ex.In StockCONNEX SMPS500R Power supply Module 500W +/-50V
Ref : 6433In Stock105,00 € 87,50 €Ex.In StockDAYTON AUDIO LBB-3V2 Battery Power Supply Module 3x18650 12V
Ref : 21236The Dayton Audio LBB-3v2 power module is a turnkey solution for reliably powering portable battery-powered projects. It accepts three 18650 lithium-ion batteries (not included) and provides a regulated 12V DC output capable of delivering up to 5A. Thanks to its pre-wired JST connectors, installation requires no soldering.19,90 € 16,58 €Ex.In Stock- HOMEPAGE
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