Yuer PR-07 Isolated Power Supply

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Multi-Power Supply for Effect Pedals

Integrated buffer (switchable)
4 x 9 V DC output, each with 200 mA load capacity, 2.1 x 5.5 mm barrel connector, centre negative
2 x 9 V DC output, loadable with 300 mA each, 2.1 x 5.5 mm barrel connector, centre negative
2 x 9 V DC output, each with a load capacity of 500 mA, 2.1 x 5.5 mm barrel connector, centre negative
1 x 18 V DC output, loadable with 100 mA, 2.1 x 5.5 mm barrel connector, polarity (-) inside
1x 5V USB output, loadable with 800 mA
USB Type A
Individual status LEDs and short-circuit protection for each power connection
Input voltage: 18 V DC, polarity (+) inside
Input and output: 6.3 mm mono jack
Dimensions (L x W x H): 160 x 60 x 32 mm
Weight: 400 g
Includes 1x 18V DC power supply unit and 9 x DC power cable (to power the effect pedals)

30-Day Money-Back Guarantee

3-Year Thomann Warranty

Available since June 2024
Item number 591045
Sales Unit 1 piece(s)
DC/AC current DC
Output current in mA 0 mA
9 V Yes
12 V Yes
18 V Yes
Secondary voltage Yes
Multi-output power supply Yes

48 €

All prices incl. VAT

116

Sales Rank

in Guitar Effect Power Supplies

Compact buffered multi-power supply

The ultra-compact Yuer PR-07 Isolated Power Supply can reliably power up to ten effects with voltages of 5V, 9V, and 18V at currents ranging from 100mA to 800mA. In addition to the ten isolated and completely independent 9V outputs and a USB Type-A port, the Yuer PR-07 features a switchable buffer that will eliminate any sound loss when using multiple effects in a signal chain. Individual status LEDs for each output, as well as short-circuit and overload protection, complete the picture of a multi-power supply that stands out not only for its excellent features but also for its surprisingly affordable price.

Power from 5 to 18 volts

With its eight 9V outputs and two additional outputs for 5V and 18V, the Yuer PR-07 is capable of powering not only the majority of standard 9V effects on the market but also particularly power-hungry digital effects and exotic vintage gems. Each output is completely isolated and has a dedicated LED for monitoring the operating status, allowing any issues to be identified promptly, while built-in overload protection prevents damage to connected effects. The integrated buffer is activated via a switch located alongside two jack sockets on the back of the housing. This is where the effects signal chain can be inserted to protect the sound from any loss.

Yuer PR-07 Isolated Power Supply, detailed view

Plenty of juice for the effects menu

For guitarists, bassists, keyboard players, and synthesizer enthusiasts alike, effects devices are the perfect accompaniment and have their place in numerous musical setups and across a multitude of genres. The Yuer PR-07 Isolated Power Supply supports up to ten effects, delivering power smoothly and reliably at voltages of 5V and 18V and amperages of up to 800mA. To ensure a seamless transition from the Yuer PR-07 to the connected effects, the DC power cables included in the scope of delivery work in tandem with the isolated outputs to provide extra protection against unwanted interference. The result is a versatile power supply which, courtesy of its affordable price tag, is especially appealing to beginners who are putting together their first pedalboard.

About Yuer

Yuer is a brand that belongs to W-Music Distribution and is based in Neukirchen, in the German state of Saxony. Initially a manufacturer of premium basses, the company now offers an extensive range of musical equipment for recording projects and live performances, all of which delivers excellent quality at affordable prices. Yuer puts many years of experience into the development of its products, which also integrate numerous innovations and include audio interfaces, rechargeable power supplies, effect pedals, and wireless systems as well as portable guitar and bass amplifiers which also allow external playback via Bluetooth. The company also places great value on innovative and self-explanatory operation and the fulfilment of European safety standards.

Ready to power both effects and smartphones

With dimensions of 160 x 60 x 32mm and weighing in at only 400g, the Yuer PR-07 Isolated Power Supply can be discreetly mounted on or beneath any standard pedalboard. The supplied connection cables should be more than sufficient for most needs and are not only produced to a high level of quality and in a practical length but, in combination with the isolated outputs, also play a substantial role in ensuring an uninterrupted supply of power to the connected devices. As an extra bonus, the built-in USB port allows smartphones and power banks to be charged during performances for added convenience on the go.

6 Customer ratings

5 5 Customers 4 1 Customer 3 0 Customers 2 0 Customers 1 0 Customers

4.8 / 5

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4 Reviews

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Évitez les tas de pus !

Akvo 09.05.2025

Commençant à accumuler les pédales, j'en avais marre du tas de pus à cause des nombreuses alimentations. Lorsque je suis tombé sur ce produit, je n'y ai pas tout de suite cru car la concurrence est soit mauvaise, soit hors de prix ! Ici, Yuer nous propose un tout en 1 avec de nombreuses sorties disponibles, les câbles d'alimentations sont fournis avec, pour un prix parfaitement raisonnable (48€ lors de mon achat).

En conclusion, je recommande chaudement.

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Super Teil

der Unheimliche 12.06.2025

Kein Brummen wahrnehmbar, alle Stecker belegt. Zur Qualität des Buffers kann ich nichts schreiben, da ich ihn bisher nicht benutzt habe. Das Ding wird nach ein bisschen Gitarre Spielen recht warm, aber alles im Bereich des Normalen.
Passt perfekt unter jedes Pedalboard, hat genügend Anschlüsse... Alles super. Würde es sofort wieder kaufen.

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Alles prima

Stefan 3377 10.11.2024

Das Netzteil ist kompakt, passt locker unter mein Board, es ist aus Metall, vermutlich Aluminium. An der Verarbeitung gibt es nix auszusetzen. Ich habe alle Anschlüsse inkl. USB belegt und es versorgt alle meine Pedale zuverlässig, kein Brummen, optimal.
Den Buffer hab ich noch nicht probiert.

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Excellent produit

NonoMK 11.01.2025

J'avais besoin d'une nouvelle alimentation pour mon pédale board et je suis tombé sur cette article.
9 circuit d'alimentation adapté à n'importe quel voltage c'est vraiment pratique !
Utilisation sans soucis, aucun bruit de fond, dispositif compact bref tout est bon et excellent rapport qualité prix pour Yuer.
Les câbles d'alimentation sont peut être un peu trop long est traine au sol, attire la poussière mais c'est un détail qui se corrige facilement.
Je recommande pour tout usage, professionnel et débutant !

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Yuer PR-07 Isolated Power Supply

Multi-Power Supply for Effect Pedals