Power strips

Power Strips for Professional Event Technology – Overview from the LTT Specialist

Power strips are the backbone of every clean power setup at stages, exhibition stands and in club racks. As your specialist for event technology, LTT supplies you with rugged multi-socket strips that reliably feed lighting, audio and effect devices.

Whether you need a simple strip with a rocker switch, a USB-equipped model for the FOH desk or a robust 19-inch rack-mount power distributor for touring use, you will find the optimal solution here. Every product is built for professional use and engineered to deliver dependable performance show after show.

Discover power strips that go far beyond household standards: with high conductor cross-sections, safe overload protection and tidy cable management for demanding events.

What Is a Power Strip? Function and Fundamentals

A power strip — technically a multi-socket outlet strip — provides several electrical devices with a single connection to the mains supply. It is plugged into one wall socket, and an internal parallel circuit distributes power to all outlets at the same time. In this way a power strip acts as a distributor, in contrast to an extension cable, which usually offers only a single outlet.

The key feature that distinguishes a power strip from a simple adapter plug is the cable between plug and distributor body. This lead lets you place the strip flexibly — next to a mixing console, behind a rack or fixed to a truss — where a fixed socket would be hard to reach.

How many outlets does a power strip have?

Three outlets are the standard configuration, but variants with four, eight, ten or even twelve outlets are common. Many power strips accept both Schuko plugs (with protective contact) and the flatter Euro plugs, while some offer extra slots designed specifically for Euro plugs.

Difference from adjacent product types

A power strip is not the same as a fixed wall installation. Portable strips are designed for temporary, flexible use and must not permanently replace insufficient fixed electrical installations. For professional event power, that distinction matters: portable distribution has to be inspected regularly and used strictly as the manufacturer intends.

How a Power Strip Works and Its Key Components

Understanding how a power strip works helps you choose the right model for your professional setup. Inside every quality power strip sits a parallel circuit: each outlet branches off the same supply conductor, so all connected devices receive the full mains voltage of 230 V simultaneously.

The essential components

• Supply lead and plug: A flexible cable connects the strip to the wall socket, typically terminated with a Schuko plug. The conductor cross-section is decisive — strips with a cross-section below 1.5 mm² may no longer carry the VDE-GS mark in Germany, because thinner 1.0 mm² leads repeatedly exceeded permissible temperature limits in testing.
• Distributor body: The housing holds the outlets and, ideally, a bruise-resistant casing with proper strain relief so the cable cannot be torn loose.
• Outlets: Schuko and Euro-plug sockets, often with a child safety shutter (increased contact protection) on modern models.
• Optional electronics: Rocker switch, surge protection module, USB charging port or smart control.

Why component quality matters in event use

For a stage lighting rig or a club rack, the conductor cross-section, the strain relief and the housing strength decide whether your power distribution stays safe under continuous load. Inferior products with undersized conductors or weak strain relief are a genuine fire risk. That is why LTT only stocks high-quality branded products built for professional, continuous operation.

Types and Variants: Switch, USB, Smart, Master-Slave and Rack-Mount

Power strips come in many types and variants, each suited to different applications. Here is an overview of the most relevant models for event and studio use.

Power strip with rocker switch

The classic variant: a rocker switch mechanically interrupts the current, so power only flows when the switch is set to "on". This cuts the standby consumption of connected devices and lets you de-energise an entire rack with one press. Some models offer individually switchable outlets.

Power strip with USB charging ports

USB-equipped strips deliver charging power directly for smartphones, tablets and wireless mics — ideal at the FOH desk or backstage. Newer models add USB-C ports with fast-charging technology.

Smart and remote-controlled power strips

Smart/WLAN strips integrate into an app or voice control and let you switch individual outlets remotely. Radio-controlled models work similarly without an app. Note: most smart strips operate at 10 A (around 2,300 W max), so they are not always suitable for power-hungry stage gear.

Master-slave power strips

Master-slave models switch connected "slave" devices automatically with the main "master" device. In a media setup, switching on the master powers up amps and peripherals together — convenient and energy-saving.

19-inch rack-mount power strips

For touring and club environments, rugged metal-housing strips mount directly into a 19-inch rack inside a flightcase. This professional product class withstands road vibration and keeps power distribution tidy and protected — a category consumer-focused suppliers usually ignore.

Comparison: Household Power Strip vs. Professional Event Power Distribution

The comparison below highlights the difference between a typical household power strip and a professional event power distribution solution. For stage, club and trade-show work, the right choice prevents overloads and downtime.

As the table shows, professional event power distribution invests in metal housings, higher conductor cross-sections and rack mounting — features that pay off the moment you run moving heads, amplifiers and hazers from one feed.

Safety, Overload Protection and Surge Protection

Safety is non-negotiable when you distribute power for a lighting and sound rig. A power strip must never be overloaded, and the relevant standards exist to prevent fires and equipment damage.

Overload protection and load limits

Do not connect loads exceeding roughly 2,300 W (10 A) on the supply lead of a power strip, or more than 3,600 W (16 A) in total on a fixed wall socket — unless the strip and its lead are explicitly rated and approved for it. Exceeding these limits is improper use under DIN VDE 0100 Part 420 and a genuine fire hazard. Models with a built-in device fuse rule out overload entirely.

Do not daisy-chain power strips

Never daisy-chain multiple strips. Each additional contact in the protective conductor degrades safety, where a maximum of 3 ohm is permitted. DIN VDE 0620-2-1:2016-01 requires manufacturers to apply warning labels precisely for this reason, and running many devices at once raises the chance of tripping the breaker.

Surge protection for expensive electronics

Surge protection guards sensitive electronics — mixing consoles, media servers, amplifiers and computers — against nearby voltage spikes. Note clearly: surge protection does not protect against a direct lightning strike, only against nearby strikes and switching surges. For valuable rack gear it is strongly recommended.

Standards for professional event electrics

Professional event power must also respect event-specific obligations such as DGUV Vorschrift 17 and regular inspection of portable equipment. Portable strips have only IP20 protection and are not suitable for wet areas or rain. As your reliable partner, LTT supplies strips that meet VDE requirements for demanding professional use.

Power Distribution for Stage, Club and Trade-Show Setups

This is where LTT differs from household-focused suppliers: power distribution for professional events. At a stage, an exhibition stand or in a club, a single power strip often feeds lighting fixtures, audio amplifiers and effect devices at once — and that demands planning, not improvisation.

Applications across event technology

On a stage, multi-socket strips supply moving heads, par cans and hazers from a tidy central point. At a trade-show stand, strips power displays, accent lighting and presentation tech behind the scenes. In a touring rack, rack-mount strips distribute power to amplifiers, signal processors and wireless systems inside the flightcase.

Load planning for light and sound rigs

Unlike household guides, professional planning means budgeting your total load in amperes. Add up the wattage of every connected device — moving heads, hazers, amplifiers — and stay within the limit of your supply lead (around 2,300 W at 10 A) and your wall socket (3,600 W at 16 A). Distributing high-draw devices across separate circuits prevents tripped breakers mid-show.

Mounting on truss systems and rigging

Power strips are frequently fixed to aluminium truss using clamps, keeping cable management clean and safe at height. A metal-housing strip secured with a truss clamp to a Naxpro-Truss spar lets you route power neatly along a lighting bar. Combine your distribution with matching truss, clamps and cabling for a professional, road-proof rig.

Technical Buying Criteria and Features of Power Strips

When you evaluate a power strip on its technical features, focus on concrete values rather than vague promises. The following criteria decide whether a strip is fit for professional event use.

Conductor cross-section and ampere rating

Look for a conductor cross-section of at least 1.5 mm² — strips below this value cannot carry the VDE-GS mark in Germany. Check the ampere rating: 10 A strips cap out around 2,300 W, while 16 A models reach up to 3,600 W. Match this to your expected load.

Number and type of outlets

Decide how many outlets you need — 3, 4, 6, 8 or more — and whether you require Schuko, Euro-plug compatibility or both. A child safety shutter adds contact protection on every outlet.

Housing, strain relief and cable length

For road use, choose a robust metal or reinforced housing with proper strain relief. A longer supply lead (1.5 m, 3 m or more) gives you placement freedom, but longer cables increase voltage drop under high load.

Extra features

• Rocker switch to cut standby consumption
• Built-in device fuse against overload
• Surge protection for sensitive electronics
• USB or USB-C charging ports
• 19-inch rack mounting for flightcases
• Master-slave function for automatic switching

Weigh these features against your application to find the optimal solution.

Buying Guide: Choosing the Right Power Strip for Your Application

This buying guide helps you choose a good power strip for professional and B2B needs. The right model depends entirely on where and how you use it.

Professional vs. beginner power strips

Avoid simple strips without a switch and without protection if you connect valuable gear — they merely extend a socket. For sensitive event electronics, choose models with surge protection, a generous conductor cross-section and a rugged housing. For touring, a 19-inch rack-mount strip is the professional benchmark.

Match the strip to your scenario

• Stage and lighting rig: rugged strip with high load capacity, ideally truss-mountable.
• Touring rack: 19-inch metal rack-mount power distributor for the flightcase.
• FOH desk and backstage: switched strip with USB charging ports.
• Studio and control room: surge-protected strip for consoles and computers.

B2B and bulk for resellers

For resellers and rental companies, LTT offers wholesale conditions on power strips and event electrics, so you can equip an entire inventory cost-effectively.

Quick checklist before you buy

1. Calculate your total load in watts and amperes.
2. Confirm a conductor cross-section of at least 1.5 mm².
3. Decide which extras (switch, surge protection, USB, rack mount) you need.
4. Choose a housing that matches your environment.

Follow these steps and you will pick a power strip that delivers dependable results.

Brands and Manufacturers of Power Strips and Event Electrics

When it comes to brands and manufacturers, LTT focuses on high-quality branded products for professional applications. In the field of power distribution, cabling and event electrics you will find established names such as Brennenstuhl for surge-protected strips, Riggatec for rigging and mounting accessories, Neutrik and Seetronic for rugged power connectors, PCE for professional power distribution, and Adam Hall Hardware for rack and case components.

These manufacturers stand for reliable conductor cross-sections, tested housings and connectors built for continuous road use. Combined with LTT's own expertise as a manufacturer with in-house production in Germany, you get power solutions engineered for the realities of stage, club and trade-show work — not just the living room.

Accessories for Power Strips and Power Distribution

The right accessories turn a single power strip into a clean, safe power distribution system. For professional event setups, you will typically combine your strips with the following matching equipment.

Cable management and mounting

• Truss clamps to fix metal-housing strips securely to aluminium truss spars.
• Cable ties and hook-and-loop wraps for tidy routing along bars and racks.
• Cable ramps and gaffer tape to protect leads on the floor and prevent trip hazards.

Power connectors and extensions

• Schuko extension cables with adequate conductor cross-section to bridge distances safely.
• Power connectors and adapters from manufacturers like Neutrik or PCE for robust, lockable connections.
• Spare fuses for strips with a built-in device fuse.

Protection and housing

• Flightcases and 19-inch racks to house rack-mount power distributors for touring.

Pair your power strips with quality cabling, clamps and cases to build a road-proof distribution chain that keeps every show running smoothly.

Care, Maintenance and Inspection of Power Strips

Proper care and regular maintenance keep your power strips safe over years of professional use. Portable electrical equipment in event technology is subject to recurring inspection obligations, so maintenance is not optional — it is part of safe operation.

Routine care

• Keep the housing and outlets free of dust and debris; a dry cloth is sufficient.
• Never expose a power strip with IP20 protection to moisture, rain or wet areas.
• Store strips coiled loosely to avoid kinks and conductor fatigue in the cable.

Inspection and maintenance

• Check the supply lead regularly for cuts, crushing or exposed conductors — mechanical stress on tour can damage cables over time.
• Inspect the strain relief and ensure the plug is firmly seated.
• Have portable equipment tested at the intervals required for professional event electrics, and replace any strip showing damage immediately.

A disciplined care and inspection routine prevents downtime mid-show and keeps your power distribution compliant and dependable.

Related Categories for Event Power and Cabling

Power strips rarely work alone — they sit at the heart of a wider power and signal infrastructure. To complete your setup, explore these closely related categories in the LTT range.

For flexible power runs, combine your strips with extension cables and Schuko leads of adequate cross-section. For lockable, road-proof connections, look into professional power connectors and adapters. And to mount and protect your distribution at height or on tour, browse truss systems, clamps and flightcases.

By combining power strips with matching cabling, connectors and mounting hardware, you build a tidy, safe and professional power distribution chain for any stage, club or trade-show stand.

LTT – Your Specialist for Event Technology

As your specialist for event technology, LTT brings over 25 years of experience and the perspective of a manufacturer with in-house production in Germany. That means the power strips and electrics you buy here are selected for the realities of professional stage, club and touring work — not just for the desk at home.

You benefit from a 3-year LTT warranty, fast dispatch from Bocholt, Germany, and free shipping from €69, with express and worldwide delivery available. Resellers and rental companies enjoy dedicated wholesale conditions to equip entire inventories cost-effectively.

Need the matching infrastructure around your power distribution? Round out your rig with cabling, professional connectors and truss-mounting hardware from the LTT range — and rely on a partner trusted across more than 100,000 positive customer reviews.

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