Power Supply Kits

SABAJ A20A 2022 Amplifier Stereo Class D Infineon MA5332M Bluetooth 5.0...

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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.

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
Power Supply Accessories
Power Supply Accessories
Battery power supply
Find all our power modules running on batteries.

Showing 161 - 200 of 268 items

MP-H250S48 Module d'Alimentation à Découpage 250W 48V 5A PFC

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MP-H250S48 SMPS Switching Mode Power Supply Module 250W 48V 5A PFC

Ref : 18106

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This SMPS MP-H250S48 switch-mode power supply module is capable of delivering 48V, 5A current and 250W of power. It is also equipped with a PFC (Power Factor Correction), which enables it to deliver constant voltage and current extremely reliably, with an efficiency rate of over 90%.

44,90 € 37,42 €Ex.

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Panel mount micro USB-B female to female connectors 30cm

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Panel mount micro USB-B female to female connectors 30cm

Ref : 11484

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3,90 € 3,25 €Ex.

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Câble d'alimentation Jack DC coudé 5.5/2.1mm 2m

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Power Cable Angled Jack DC 5.5 / 2.1mm 0.4mm² 2m

Ref : 6034

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4,50 € 3,75 €Ex.

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Câble d'alimentation Jack DC coudé 5.5/2.5mm 2m

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Power Cable Angled Jack DC 5.5/2.5mm 0.4mm² 2m

Ref : 8882

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5,90 € 4,92 €Ex.

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Power Cable Female Jack DC 5.5/2.5mm to Male Jack DC 6.3/3mm 25cm

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Power Cable Female Jack DC 5.5 / 2.5mm to Male Jack DC 6.3 / 3mm 0.326mm² 25cm

Ref : 12810

In Stock

This power cable has a 5.5/2.5mm female DC jack connector and a 6.3/3mm male DC jack connector. It will allow you to connect your device with this last connection.

1,90 € 1,58 €Ex.

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Câble d'alimentation Jack DC 2.5/2.1mm 0.5m

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Power Cable Jack DC 5.5 / 2.1mm 0.5m

Ref : 8391

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3,90 € 3,25 €Ex.

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Power Cable Jack DC 5.5 / 2.1mm Female to bare wire 1m

Ref : 11378

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2,50 € 2,08 €Ex.

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Power Cable Jack DC 5.5 / 2.1mm Female to bare wire 30cm

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Power Cable Jack DC 5.5 / 2.1mm Female to bare wire 30cm (Pair)

Ref : 16730

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This is a 30cm power cable that can be used for example to power a T-amp, a DAC, a SqueezeBox on battery or with a DIY power supply.

1,40 € 1,17 €Ex.

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Power Cable Jack DC 5.5 / 2.1mm Male to bare wire 1m (Pair)

Ref : 11377

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2,40 € 2,00 €Ex.

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Câble d'alimentation Jack DC 2.5/2.5mm 0.5m

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Power Cable Jack DC 5.5 / 2.5mm 0.5m

Ref : 16283

In Stock

This power supply cable allows you to connect devices with DC 5.5/2.5mm jack inputs to compatible regulated linear power supplies.

3,90 € 3,25 €Ex.

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Power Cable for NAS Synology Jack DC 5.5/2.5mm to GX16 OFC 4N Copper 1.5m

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Power Cable Jack DC 5.5 / 2.5mm to GX16 OFC 4N Copper 1.5m

Ref : 13672

In Stock

This quality power cable has a 5.5/2.5mm DC jack connector and a GX16 connector (or aviation connector) 2 female poles. The conductors of this cable are made of 4N OFC Copper to ensure excellent conductivity of the electrical signal

14,90 € 12,42 €Ex.

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Câble d'alimentation Jack DC 5.5/2.5mm 2m

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Power Cable Jack DC 5.5/2.5mm 0.4mm² 2m

Ref : 6348

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4,50 € 3,75 €Ex.

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Power Cable Jack DC 7.4 / 5mm Male to bare wire 1.2mm

Ref : 17437

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This 1.2m jack power cable can for example be used to power a laptop, an amplifier or an external hard drive with a DIY power supply.

2,90 € 2,42 €Ex.

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Power Cable Male Jack DC 5.5 / 2.1mm to Bare Wires 30cm

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Power Cable Male Jack DC 5.5 / 2.1mm to Bare Wires 18AWG 30cm

Ref : 12806

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This cable has a 5.5/2.1mm DC male jack connector and two bare wires. A cable dedicated to powering your devices with this type of connector.

1,60 € 1,33 €Ex.

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Power Cable Male Jack DC 5.5 / 2.5mm to Bare Wires 30cm

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Power Cable Male Jack DC 5.5 / 2.5mm to Bare Wires 18AWG 30cm

Ref : 12807

In Stock

This cable has a 5.5/2.5mm DC male jack connector and two bare wires. A cable dedicated to powering your devices with this type of connector.

1,60 € 1,33 €Ex.

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Power Supply board for Amplifier 4x10000µF 100V

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Power Supply board for Amplifier 4x10000µF 100V

Ref : 10217

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39,90 € 33,25 €Ex.

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Power Supply board for Amplifier 4x10000µF 50V

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Power Supply board for Amplifier 4x10000µF 63V

Ref : 10215

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24,90 € 20,75 €Ex.

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Power Supply board for Amplifier 6x10000µF 80V

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Power Supply board for Amplifier 6x10000µF 80V

Ref : 10216

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44,90 € 37,42 €Ex.

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Power Supply DC-DC Converter Module 4-12V DC to +/-8 to +/-18V DC 1.5A

Ref : 14008

This small regulated power supply module acts as a DC-DC converter. It is indeed able to take a voltage of 4V to 12V DC as an input and then output an adjustable voltage ranging from +/-8V DC to +/-18V DC. By default, the module is set to an output voltage of +/-12V DC.

9,90 € 8,25 €Ex.

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Power Supply Module 15VA +/-17V DC Non regulated

Ref : 14980

In Stock

This power supply module has an input voltage of 220V AC on IEC C8 connector, and a non regulated output voltage of +/- 17V DC on screw terminal block or 3.96mm 3 pin connector.

29,90 € 24,92 €Ex.

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Power Supply Module 15VA +/-9V DC Non regulated

Ref : 14979

In Stock

This power supply module has an input voltage of 220V AC on IEC C8 connector, and an output voltage of +/-9V DC on screw terminal block or 3.96mm 3 pin connector.

29,90 € 24,92 €Ex.

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Power Supply Module 2 Snap-In Sockets

Ref : 15004

In Stock

This power supply circuit module has two 30mm diameter slots to install Snap-In capacitors with a capacity of 10000µF and a voltage of 63V. The input and output have screw terminals for quick and easy mounting.

4,90 € 4,08 €Ex.

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Power Supply Module 9V 1.3A 12W

Ref : 12483

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This small power module delivers a voltage of 9V and a current of 1.3A. Ideal for feeding small systems.

9,90 € 8,25 €Ex.

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Power Supply Module A-19 2x3-20V LT1083

Ref : 4381

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This power supply module takes a voltage input of between 5V and 25V AC and outputs a voltage of ±3V to ±20V DC, depending on the setting of the variable resistors. The module is equipped with high-performance LT1083 voltage regulators mounted on heat sinks.

29,90 € 24,92 €Ex.

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Module alimentation linéaire DC LM317 37V

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Power Supply Module DC TTA1943 LM317 with Filtering 20V

Ref : 14294

19,90 € 16,58 €Ex.

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Module d' Alimentation linéaire régulé Double DC LT1084 12V 1.5A

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Power supply module Dual DC LM317 T 12V 1.5A

Ref : 8424

In Stock

17,90 € 14,92 €Ex.

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Power Supply Module Speaker Protection

Ref : 14977

In Stock

This double (±) power supply module can accommodate 2 electrolytic capacitors 63V 10000µF of 35mm diameter (sold separately) for filtering. The module integrates a 25A diode bridge and a 2x5A Omron relay.

8,90 € 7,42 €Ex.

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Quadrupleur Câble d'alimentation Jack 5.5/4 x 2.1mm 0.5m

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Quadrupler Power cable 4x Jack 5.5 / 2.1mm 0.5m

Ref : 6965

In Stock

3,90 € 3,25 €Ex.

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Rallonge Câble d'alimentation Jack 5.5/2.5mm 3m

Ref : 6031

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5,90 € 4,92 €Ex.

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Afficheur de Courant Ampèremètre à LED Rouge 0-100A Ø29mm

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Red LED AC Current Ampere Meter 0-100A Ø29mm

Ref : 17219

In Stock

This ammeter with red light display allows a measurement from 0 to 100A. It is also provided with a ring for measuring cable current.

3,90 € 3,25 €Ex.

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Red LED Frequency Meter 0-75Hz Ø29mm

Ref : 17220

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This frequency meter with red light display allows a measurement from 0 to 75Hz.

2,90 € 2,42 €Ex.

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Regulated DC Power Suppy Module LM317 / LM337

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Regulated DC Power Suppy Module LM317 / LM337

Ref : 16921

In Stock

This 25W regulated linear power supply module offers a quality design based on proven components. A large 25VA sealed transformer, ELNA and WIMA capacitors, LM317 voltage regulator and LM337 voltage regulator are used to provide a clean and stable electrical signal.

39,90 € 33,25 €Ex.

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Regulated Linear Power Supply AC-DC LM317/LM337 24V 1A

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Regulated Linear Power Supply AC-DC LM317 / LM337 24V 1A

Ref : 10218

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9,90 € 8,25 €Ex.

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Regulated Linear Power Supply AC-DC LM317 / TL431 24V 1.5A

Ref : 14094

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12,90 € 10,75 €Ex.

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Module Alimentation Linéaire 6x 10000µF 63V

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Regulated Linear Power Supply Board 6x 10000µF 63V 50A

Ref : 15389

In Stock

This large linear power supply module is equipped with a massive QL5010 diode bridge with a heat sink, as well as 6 Nover 63V capacitors of 10000µF each, ensuring a high filtering capacity. The module supports a high current of 50A.

39,90 € 33,25 €Ex.

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Regulated Linear Power Supply Module 3x LT3045 5V DC

Ref : 14978

In Stock

This quality regulated linear power supply module has an input voltage of 220V AC on IEC C8 connector, and an output voltage of 5V DC on screw terminal block or 2 pin 3.96mm connector.

89,00 € 74,17 €Ex.

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Regulated Linear Power Supply Module Dual LME49710 / MJE15032

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Regulated Linear Power Supply Module Dual LME49710 / MJE15032 5-18VDC

Ref : 14560

In Stock

This regulated linear power supply module takes advantage of a beautiful design quality to provide a clean electrical signal to your HiFi devices. It takes as input an electrical signal between 2x7V AC and 2x18V AC to output between 5VDC and 18VDC with a maximum output current of 2A.

29,90 € 24,92 €Ex.

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Linear Power supply Module DC with heat slug LT1084

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Regulated Power supply Module DC with heat slug LT1084 1.25V to 20V 2A

Ref : 11486

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14,90 € 12,42 €Ex.

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Photo of Power Supply Module Kit for Bluesound Node X / N130 SBOOSTER AIB

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SBOOSTER AIB Compatibility Interface Module Kit for Bluesound Node X / N130

Ref : 18685

In Stock

The SBooster AIB is a compatibility interface module for the Bluesound Node X / N130 streamer. This SBooster AIB module allows you to upgrade the power supply of your Bluesound device for greatly improved performance by making it compatible with SBooster power supplies.

135,00 € 112,50 €Ex.

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