SMD UB-4 power distributor

Name: SMD UB-4 Power Distribution Unit | Masori
Brand: SMD
Price: 69.0 EUR
Availability: InStock
Rating: 5.0 (1 reviews)

1 Review

Max, Mikael and 53k+ customers already with Masori sound upgrade

SMD UB-4 power distributor

1 Review

Made of 2cm thick PVC, aluminum or copper, robust.
Equipped with 0.3cm acrylic cover for optimal protection.
Supports 4 cables, for ground and positive, 8mm hole, flexible.
Mehr technische Details

€69,00

~~€69,00~~ €69,00

5% Rabatt mit Vorkasse

inkl. VAT , possibly plus shipping

Bequem in 12 zinsfreien Raten à €5,75 mit Klarna zahlen.

Jetzt mit kostenlosem Versand ab 50€!

Material: Aluminum

Aluminum
Copper

Shipping cost calculator

Land/Region

PLZ

Garantie & zusätzlicher Geräteschutz für dein HiFi-System

3 Jahre Masori Garantie Kostenlos 48 Monate Plusgarantie €14,99 60 Monate Plusgarantie Am beliebtesten €19,99

Deshalb wählen uns 100.000+ Kunden

3 Jahre Garantie

Sicher & sorglos
Blitzversand

mit DHL Express
Tiefpreisschutz

Nie zu viel zahlen

Rob

Max

Unsicher, ob dieses Produkt zu deinem Auto passt?

Wir helfen dir – schnell, persönlich und unverbindlich.

Antwort on weekdays within 24h

NakamichiNBT805A

SMDSB-1 Split Block

UB-4 by SMD

The UB-4 from SMD is an industrial-grade power distributor that is fully manufactured in the USA. It is made from 2 cm thick PVC and high-quality aluminum or copper parts, giving it durability and weather resistance. Equipped with a 0.3 cm thick acrylic cover, it protects against accidental contact with live connections. The UB-4 is suitable for connecting up to four power cables and can be flexibly installed under the hood, in the vehicle cabin, in the trunk, or on boats. Thanks to the corrosion seal and sturdy construction, this power distributor provides a reliable solution that safely distributes both ground and positive.

This industrial-grade mass/current distributor is 100% manufactured in the USA at SMD HQ and looks as good as it functions. Machined from 2cm thick PVC, using aluminum or copper parts, with a 0.3cm thick acrylic cover (to protect against accidental contact with live connections), this fuse holder is designed to withstand the elements and last for many years, wherever you choose to install it! It can be mounted under the hood (engine compartment), in the cabin, or in the trunk. Also suitable for marine applications. These parts do not corrode!

Features

CNC-milled mass/current distributor
For the connection of 4 power cables, both for ground and for positive.
Connections made of aluminum or copper
For the connections with ring terminals, with 8mm hole
Sealed against corrosion
Dimensions 13x6.5x5cm

Frequent questions about UB-4

Wie sind die Abmessungen des SMD UB-4?

The SMD UB-4 is a power distributor that has been manufactured to a size of 13 cm x 6.5 cm x 5 cm. The special design made of PVC with aluminum or copper component parts allows for a compact and robust construction that enables flexible installation in various vehicle situations. Thanks to its dimensions, it is ideally suited for positioning under the hood, in the trunk, or in a marine environment. The design of the UB-4 ensures that it fits efficiently in tight spaces while still providing optimal current flow. These features make it particularly adaptable for many applications that have specific space constraints.

Welche Materialien werden im SMD UB-4 verwendet?

The SMD UB-4 power distributor is made of 2 cm thick PVC, making it extremely durable and resilient. The use of high-quality aluminum or copper parts in the connections ensures excellent conductivity and resistance to environmental influences. This combination of materials is ideal for use in outdoor and indoor areas, as it is robust against weather conditions and corrosion. The additional 0.3 cm thick acrylic cover provides protection against unwanted contact with live parts, increasing safety during installation and use. The focus on durable materials ensures long-lasting performance.

Wie viele Stromkabel kann der UB-4 anschließen?

The SMD UB-4 supports the connection of up to four power cables, which can be both ground and positive. This capability allows for flexible and effective power distribution in vehicles or other mobile applications. Each of the four connections is designed for ring terminals with an 8 mm hole, ensuring easy and secure attachment of the cables. This versatility makes the UB-4 the ideal choice for projects that rely on maximum integration and adaptability to various wiring requirements, including complex automotive electronics systems.

Wo kann der SMD UB-4 installiert werden?

The SMD UB-4 power distributor offers flexible installation options, making it suitable for a variety of applications. It can be installed under the hood in the engine compartment, as well as in the cabin, in the trunk, or in marine environments on boats. This versatility in placement is made possible by its compact dimensions and robust construction. Thanks to its corrosion-resistant sealing and high-quality materials, the functionality of the power distributor is maintained even in harsh environments. This makes the UB-4 an adaptable solution for versatile electrical systems.

Ist der UB-4 gegen Korrosion geschützt?

Yes, the SMD UB-4 is sealed against corrosion, which increases its longevity and reliability in various environments. This feature is particularly advantageous as it protects the power distributor from the effects of humid or saline conditions typically encountered in automotive and marine environments. The sealing prevents the ingress of water and other harmful elements, thus ensuring electrical functionality even under challenging conditions. This corrosion protection is a critical feature for those who require long-term performance without frequent maintenance interventions.

Kann der SMD UB-4 in allen Fahrzeugen installiert werden?

Yes, the SMD UB-4 can generally be installed in a variety of vehicles, as the application possibilities are flexible. It is important to consider the dimensions of 13 cm x 6.5 cm x 5 cm to ensure that there is enough space for installation. The mounting points for ring terminals with an 8 mm hole are crucial for use in different vehicle systems. Even though no specific car brands are mentioned, it finds wide application due to its universal dimensions and the ability to be mounted in various environments such as under the hood or in the trunk.

Welche Besonderheiten bietet die Acrylabdeckung des UB-4?

The 0.3 cm thick acrylic cover of the SMD UB-4 is specifically designed to provide protection against accidental contact with live connections. This safety measure is important to minimize risks during installation and use. In addition to protection against direct contact, the acrylic material offers high impact resistance and is resistant to external influences, further increasing the durability and operational safety of the power distributor. This ensures that functionality is not compromised even in harsh conditions. This protective feature makes the use of the UB-4 safer for the user.

Welche Art von Anschlüssen unterstützt der UB-4?

The SMD UB-4 power distributor supports connections designed to accommodate ring terminals with an 8 mm hole. These connections are made of either aluminum or copper, both materials providing excellent electrical conductivity and corrosion resistance. The choice of materials for the connections ensures a long-term reliable connection under various operating conditions, whether in an automobile or on a boat. Thanks to the sturdy construction, you can be sure that the power distribution is efficient and the durability of the entire system is guaranteed.

Wie wirkt sich die Materialwahl des UB-4 auf seine Funktionalität aus?

The material choice of the SMD UB-4, consisting of 2 cm thick PVC and connections made of aluminum or copper, is crucial for its reliability and functionality. These materials not only provide excellent conductivity but also great protection against physical stress and weather influences. PVC ensures a stable, weather-resistant structure, while aluminum and copper in the connection joints ensure clean, low-loss electricity transmission. As a result, the UB-4 is particularly resistant to mechanical and climatic stresses, making it ideal for use in demanding environments. Its functionality remains fully intact even under harsh conditions.

In welchen Anwendungen kann der SMD UB-4 eingesetzt werden?

The SMD UB-4 is extremely versatile and can be used in various applications, including automotive and marine applications. Whether under the hood, in the passenger compartment, or in the trunk, its robust and compact designs make it an excellent choice for any type of power distribution. The weather-resistant materials and the ability to connect up to four power cables allow the UB-4 to be used safely in both automobiles and boats. This universal applicability makes it a popular product for any installation that requires reliable electrical connections.

Herstellerinformation/verantwortliche Person

Cool Network
Kishan Loilargosain
Koninginnestraat 77
2515 Hospital The Hague
Netherlands

Contact: info@coolnetwerk.nl

Let customers speak for us

from 9062 reviews

Franco

Super guter Subwoofer

Super Subwoofer mit extrem tiefem Bass. Die Kabel sind dick und hochwertig verarbeitet. Es gibt nichts zu beanstanden. Absolut empfehlenswert.

CBP1000

12/09/2025

Jean François Tedesco

Alpine tube 12 bazooka , Un sacré caisson de basses ,

Un sacré caisson de basses , j'ai eu un 46 cm killer 454 de l'époque année 90 , qui tapait vraiment bien , mais ce tube est bien plus fort et plus ample, toutes les basses passent sans problème, avec une télécommande à réglage multiples taramps eq bass , et un ampli Machete de masori , le couple est parfait, personnellement j'en ai deux tubes et ça donne énormément, avec l'ampli 2 x 530 en 4 ohms . Parfois le plus simple est bien meilleur et plus durable .

SWT-12S4

11/29/2025

Bartosz Erber

X-10 v3 d2

Hallo. Sehr freundlicher Kundenservice und schnelle Auftragsabwicklung. Der Lautsprecher ist brandneu und unbenutzt. Ich habe ihn vor einiger Zeit gekauft, aber erst kürzlich das Gehäuse fertiggestellt. Die Parameter entsprechen den Herstellerangaben: 42,5 Liter Nettovolumen, abgestimmt auf 32 Hz und 21 mm starkes Sperrholz. Ich hatte noch nie einen 10-Zoll-Lautsprecher und wusste nicht, was mich erwartet, aber das Ergebnis hat meine kühnsten Erwartungen übertroffen. Der Bass aus einem so kleinen Lautsprecher in einem so kleinen Gehäuse ist einfach unglaublich. Um den X-10 zu kaufen, habe ich meinen DD 712f in einem 70-Liter-Gehäuse verkauft, und der war ein Volltreffer. Der Sundown ist in jeder Hinsicht besser. Ich kann diesen Lautsprecher und den Händler, bei dem ich ihn gekauft habe, wärmstens empfehlen. Beste Grüße.

X10 v3

11/18/2025

tatazz

Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

Hydrogen GZHW 25XSPL

11/13/2025

Anonym

.

Geht echt gut und leicht zum einstellen

GPX2200.1D

11/12/2025

Georges, Alexander, Vainohoarii NAGLE

Très satisfaisant.

Bonjour, je reçu le colis bien emballé.
Je recommande vivement, la livraison est gratuite et rapide, je recommanderai sûrement encore chez Masori.

RS-YS12

11/10/2025

SPYRIDON D.

Bought again

Bought again. Great price, fast delivery, nice !

Mille Pro MP 165.3

11/06/2025

Arthur Mol

Perfect sound, I bough 2 pairs for the door and

Perfect sound, I bough 2 pairs for the door and the difference between these and the stock ones are huge

Voce AV 6.5

11/03/2025

christopher Martinez

Deaf bonce

Très bonne qualité
Envoie rapide et soigné
Je recommande

Apocalypse AP-M61AC

11/03/2025

Georgina Keresztes

Szuper

Apocalypse ASA-8000.1

10/31/2025

Cengiz

Tolles Produkt

Tolles Produkt. Sehr hochwertig und passgenau. Passt in die hinteren Türen von meinem Passat B8 2019 perfekt.

MSR-VO2

10/31/2025

Tomáš hokuf

Nice

3000.1 EVO6

10/29/2025

Michael Steffan

Hifonics

Qualität und Verarbeitung sind sehr hochwertig wie man es von hifonics kennt 5 Sterne

Vulcan VX62

10/28/2025

Michael Steffan

Preis/Leistung Qualität

Preis/Leistung Qualität top!

Zeus ZS42

10/28/2025

Anonym

Top Upgrade für Canton System

Ich habe den Woofer in meinem Skoda Octavia 3 mit Canton Soundsystem eingebaut.
Der Einbau war Plug & Play, alles passt perfekt ohne Anpassungen.
Im Vergleich zum originalen Canton Subwoofer spielt dieser deutlich stärker, präziser und mit mehr Druck.
Ich kann den Woofer jedem empfehlen, der mehr Bass aus dem Canton-System herausholen möchte – lohnt sich absolut!

CO06 D8 EVO

10/27/2025