Alpha Elettronica products
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Alpha Elettronica: how to navigate such a vast catalog
Alpha Elettronica is an Italian company active since 1975 in electronic components and industrial electronics, and is the supplier from which the largest part of our assortment originates. However, its catalog is not a single block: it is organized into specialized brands, and understanding how they are divided is the fastest way to find what you are looking for.
The three brands and what they cover
| Brand | What you'll find |
|---|---|
| Alphanet | Networking and cabling: keystone jacks for all wiring series, optical cabling, ethernet cables, plugs and crimping tools, plus all audio-video distribution (splitters, matrices, extenders, converters, switchers) |
| Jolight | Lighting: bulbs for every base, LED strips and profiles, dimmers, step lights, spotlights, wall lamps, cordless lamps, solar lighting |
| Join | Power supply and electrical accessories: power strips, extension cords, plugs and adapters, power supplies, USB chargers, batteries of all types |
This page contains them all, and is therefore the right place to start if you don't know which family the item you need falls into.
What you'll find only here
In addition to the three brands, the Alpha Elettronica catalog covers some categories that do not fall into any of them and that remain among the most requested at our counter:
Measurement and diagnostic tools — digital testers, LAN testers, lux meters for measuring illumination, laser measures and levels, infrared thermal cameras, metal detectors, breathalyzers.
Wall-mount rack cabinets and accessories for structured cabling.
Uninterruptible power supplies (UPS) in line-interactive and online versions.
Universal remote controls for televisions and air conditioners, among the most frequent requests of all.
Capacitors for motors, fans, pumps, and equipment.
Detectors for carbon monoxide, smoke, and gas.
TV wall mounts, motorized and ceiling mounts.
Advice from the counter. With over nine hundred references, the worst way to search here is by scrolling through the price list. Use the filters and start with the data you know for sure: the bulb base, the cable category, the wiring series you have on the wall, the device connector. If, on the other hand, you are looking for a spare part and don't know the name of the piece, send us a photo: after twenty years at the counter, recognizing a connector, a base, or a module is the easy part of our job, and it saves you from making a wrong purchase.
Frequently asked questions
What is the difference between Alpha Elettronica, Alphanet, Jolight, and Join?
Alpha Elettronica is the company; Alphanet, Jolight, and Join are its brands, each dedicated to a specific area — respectively networking and audio-video, lighting, power supply and energy. The products of all three also appear on this page, which gathers the supplier's entire catalog.
Why do some products appear in multiple collections?
Because this collection includes the supplier's entire catalog, while the individual brand pages show only their respective lines. It is the same product viewed from two different perspectives.
Are the products guaranteed?
Yes, the warranty conditions provided by current legislation for consumer purchases apply, in addition to any manufacturer warranties indicated on the individual product datasheet.
Can you procure items not present online?
The supplier's catalog is larger than what is published on the site. If you are looking for a specific code that you cannot find, write to us: we will check availability and lead times.
Do you have a physical store?
Yes, in Catania, active for over twenty years in electronics and lighting. This is why we can give you precise guidance on these products instead of just a technical datasheet: we have been installing and selling many of them for years.







































