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Important changes for new registrations on the website

It is no longer possible to register as a new user on the Elfa Distrelec website. Please also note that from 18.05.2026 it will no longer be possible to shop on the Elfa Distrelec website. It will also no longer be possible to place orders via Elfa Distrelec’s Sales offices. You can already start ordering via the RS website, which is now available in Swedish. Find out more

RS PRO - Heavy-Duty Connectors

RS PRO, Your Smart Choice

We’re introducing RS PRO to the Distrelec product portfolio! Now that Distrelec is part of the RS family, you can enjoy an even wider range of quality products. Discover RS PRO – the value alternative at the right price.

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Introducing the RS PRO range

RS PRO, the own brand of RS, offers the largest choice in the industry. Covering all technologies and working environments, RS PRO can combine products into integrated solutions to make your professional life easier.

RS PRO simplifies procurement and ensures unrivalled value and efficiency. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that products and components are rigorously tested, inspected and audited to demanding standards. RS PRO is your smart choice.

Our 3 pillars: quality, choice and value

Discover the winning combination for your industrial supplies
Approved

Our products are tested for great performance and come with a 3‑year warranty
(refer to product pages for further details)

Choice

We provide you with one brand that you can trust, with the quality and price you expect and a growing choice of sustainable products and solutions

Value

A combination of quality and choice, and sustainable product solutions, with competitive pricing against branded alternatives

Make RS PRO your choice for Design & Repair

Soldering

Discover our range of soldering stations, solder, flux, and accessories - we support all your projects.

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Test & Measurement

Design and test the quality and efficiency of your projects with our reliable benchtop and handheld equipment.

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Toolkits

The RS PRO range includes tough, industrial grade tools, kits and cabinets - all the tools a designer or maintainer may need.

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Design & Repair with the RS PRO-BOT

Follow the RS PRO-BOT on its latest adventure - from design to repair. Ready for a peek into how RS PRO can help you be on top of your project, from beginning to end?

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New to us
Heavy Duty Connector Insert, Socket, 24B, Cage Clamp, Positions - 24 304-05-348 1715741Heavy Duty Connector Insert, Socket, 24B, Cage Clamp, Positions - 24
SEK 799,39 (Exc. Vat)
Per piece
SEK 799,39
RS PRO24B24Socket16 A600 VUL 94 V-0EN 60664-1SocketCage ClampCopper AlloySilver14 AWG26 AWG2.5 mm²0.14 mm²------------
New to us
Heavy Duty Connector Insert, Socket, 6B, Cage Clamp, Positions - 6 304-05-345 1715728Heavy Duty Connector Insert, Socket, 6B, Cage Clamp, Positions - 6
SEK 171,04 (Exc. Vat)
Per piece
SEK 171,04
RS PRO6B6Socket16 A600 VUL 94 V-0EN 60664-1SocketCage ClampCopper AlloySilver14 AWG26 AWG2.5 mm²0.14 mm²------------
New to us
Heavy Duty Hood, 90°, M25, 16B 304-05-341 1715708Heavy Duty Hood, 90°, M25, 16B
SEK 246,31 (Exc. Vat)
Per piece
SEK 246,31
RS PRO---------------Die-Cast Zinc16B90 °M25Cable Mount-------
New to us
Heavy Duty Housing, 180°, M20, 3A, Locking Method - 1 Lever 304-05-339 1715691Heavy Duty Housing, 180°, M20, 3A, Locking Method - 1 Lever
SEK 200,17 (Exc. Vat)
Per piece
SEK 200,17
RS PRO---------------Die-Cast Zinc3A180 °M20Cable Mount1 Lever------
New to us
Heavy Duty Connector Insert, Plug, 24B, Cage Clamp, Positions - 24 304-04-022 1715740Heavy Duty Connector Insert, Plug, 24B, Cage Clamp, Positions - 24
SEK 621,37 (Exc. Vat)
Per piece
SEK 621,37
RS PRO24B24Plug16 A600 VUL 94 V-0EN 60664-1PlugCage ClampCopper AlloySilver14 AWG26 AWG2.5 mm²0.14 mm²------------
New to us
Heavy Duty Connector Insert, Plug, 16B, Screw Terminal, Positions - 16 304-04-020 1715734Heavy Duty Connector Insert, Plug, 16B, Screw Terminal, Positions - 16
SEK 297,92 (Exc. Vat)
Per piece
SEK 297,92
RS PRO16B16Plug16 A600 VUL 94 V-0EN 60664-1PlugScrew TerminalCopper AlloySilver14 AWG18 AWG2.5 mm²0.75 mm²------------
New to us
Heavy Duty Connector Insert, Socket, 3A, Screw Terminal, Positions - 4 304-04-017 1715721Heavy Duty Connector Insert, Socket, 3A, Screw Terminal, Positions - 4
SEK 157,40 (Exc. Vat)
Per piece
SEK 157,40
RS PRO3A4Socket10 A600 VUL 94 V-0EN 60664-1SocketScrew TerminalCopper AlloySilver16 AWG18 AWG1.5 mm²1 mm²------------
New to us
Heavy Duty Connector Insert, Plug, 3A, Screw Terminal, Positions - 4 304-04-016 1715720Heavy Duty Connector Insert, Plug, 3A, Screw Terminal, Positions - 4
SEK 125,25 (Exc. Vat)
Per piece
SEK 125,25
RS PRO3A4Plug10 A600 VUL 94 V-0EN 60664-1PlugScrew TerminalCopper AlloySilver16 AWG18 AWG1.5 mm²1 mm²------------
New to us
Heavy Duty Housing, 180°, 24B, Locking Method - 2 Lever 304-04-015 1715717Heavy Duty Housing, 180°, 24B, Locking Method - 2 Lever
SEK 344,52 (Exc. Vat)
Per piece
SEK 344,52
RS PRO---------------Die-Cast Zinc24B180 °-Bulkhead Mount2 Lever------
New to us
Heavy Duty Hood, 90°, M20, 3A 304-04-014 1715690Heavy Duty Hood, 90°, M20, 3A
SEK 142,26 (Exc. Vat)
Per piece
SEK 142,26
RS PRO---------------Die-Cast Zinc3A90 °M20Cable Mount-------
New to us
Heavy Duty Connector Insert, Socket, 6B, Screw Terminal, Positions - 6 304-05-344 1715726Heavy Duty Connector Insert, Socket, 6B, Screw Terminal, Positions - 6
SEK 234,89 (Exc. Vat)
Per piece
SEK 234,89
RS PRO6B6Socket16 A600 VUL 94 V-0EN 60664-1SocketScrew TerminalCopper AlloySilver14 AWG18 AWG2.5 mm²0.75 mm²------------
New to us
Heavy Duty Housing, 180°, M25, 16B, Locking Method - 2 Lever 304-05-342 1715711Heavy Duty Housing, 180°, M25, 16B, Locking Method - 2 Lever
SEK 370,99 (Exc. Vat)
Per piece
SEK 370,99
RS PRO---------------Die-Cast Zinc16B180 °M25Surface Mount2 Lever------
New to us
Heavy Duty Connector Insert, Plug, 24B, Screw Terminal, Positions - 24 304-04-021 1715738Heavy Duty Connector Insert, Plug, 24B, Screw Terminal, Positions - 24
SEK 352,23 (Exc. Vat)
Per piece
SEK 352,23
RS PRO24B24Plug16 A600 VUL 94 V-0EN 60664-1PlugScrew TerminalCopper AlloySilver14 AWG18 AWG2.5 mm²0.75 mm²------------
New to us
Heavy Duty Connector Insert, Plug, 6B, Screw Terminal, Positions - 6 304-04-019 1715724Heavy Duty Connector Insert, Plug, 6B, Screw Terminal, Positions - 6
SEK 211,47 (Exc. Vat)
Per piece
SEK 211,47
RS PRO6B6Plug16 A600 VUL 94 V-0EN 60664-1PlugScrew TerminalCopper AlloySilver14 AWG18 AWG2.5 mm²0.75 mm²------------
Heavy Duty Hood, 180°, M20, 3A 304-05-338 1715689Heavy Duty Hood, 180°, M20, 3A
SEK 96,82 (Exc. Vat)
Per piece
SEK 96,82
RS PRO---------------Die-Cast Zinc3A180 °M20Cable Mount-------
Heavy Duty Connector Insert, Plug, 3A, Screw Terminal, Positions - 5 304-04-018 1715722Heavy Duty Connector Insert, Plug, 3A, Screw Terminal, Positions - 5
SEK 131,78 (Exc. Vat)
Per piece
SEK 131,78
RS PRO3A5Plug10 A600 VUL 94 V-0EN 60664-1PlugScrew TerminalCopper AlloySilver16 AWG18 AWG1.5 mm²1 mm²------------
Heavy Duty Housing, IP65, 180°, Locking Method - 4 Lever 304-18-556 2084738Heavy Duty Housing, IP65, 180°, Locking Method - 4 Lever
SEK 158,00 (Exc. Vat)
Per piece
SEK 158,00
RS PRO---------------Die-Cast Aluminium-180 °-Bulkhead Mount4 LeverH10B-----
Heavy Duty Connector Insert, Socket, 16B, Cage Clamp, Positions - 16 304-02-714 1715737Heavy Duty Connector Insert, Socket, 16B, Cage Clamp, Positions - 16
SEK 459,42 (Exc. Vat)
Per piece
SEK 459,42
RS PRO16B16Socket16 A600 VUL 94 V-0EN 60664-1SocketCage ClampCopper AlloySilver14 AWG26 AWG2.5 mm²0.14 mm²------------
Heavy Duty Connector Insert, Socket, 16B, Screw Terminal, Positions - 16 304-02-713 1715735Heavy Duty Connector Insert, Socket, 16B, Screw Terminal, Positions - 16
SEK 293,61 (Exc. Vat)
Per piece
SEK 293,61
RS PRO16B16Socket16 A600 VUL 94 V-0EN 60664-1SocketScrew Terminal-Silver14 AWG18 AWG2.5 mm²0.75 mm²------------
Heavy Duty Housing, 180°, 3A, Locking Method - 1 Lever 304-02-711 1715687Heavy Duty Housing, 180°, 3A, Locking Method - 1 Lever
SEK 145,64 (Exc. Vat)
Per piece
SEK 145,64
RS PRO---------------Die-Cast Zinc3A180 °-Bulkhead Mount1 Lever------
New to us
Heavy Duty Housing, 90°, 2x M20, 6B, Locking Method - 1 Lever 304-02-712 1715697Heavy Duty Housing, 90°, 2x M20, 6B, Locking Method - 1 Lever
SEK 304,10 (Exc. Vat)
Per piece
SEK 304,10
RS PRO---------------Die-Cast Zinc6B90 °2x M20Surface Mount1 Lever------
Heavy Duty Connector Insert, Socket, 10B, Screw Terminal, Positions - 10 304-05-347 1715730Heavy Duty Connector Insert, Socket, 10B, Screw Terminal, Positions - 10
SEK 240,37 (Exc. Vat)
Per piece
SEK 240,37
RS PRO10B10Socket16 A600 VUL 94 V-0EN 60664-1SocketScrew TerminalCopper AlloySilver14 AWG18 AWG2.5 mm²0.75 mm²------------
Heavy Duty Connector Insert, Plug, 10B, Screw Terminal, Positions - 10 304-05-346 1715729Heavy Duty Connector Insert, Plug, 10B, Screw Terminal, Positions - 10
SEK 279,75 (Exc. Vat)
Per piece
SEK 279,75
RS PRO10B10Plug16 A600 VUL 94 V-0EN 60664-1PlugScrew TerminalCopper AlloySilver14 AWG18 AWG2.5 mm²0.75 mm²------------
Heavy Duty Connector Insert, Socket, 24B, Screw Terminal, Positions - 24 304-02-715 1715739Heavy Duty Connector Insert, Socket, 24B, Screw Terminal, Positions - 24
SEK 384,14 (Exc. Vat)
Per piece
SEK 384,14
RS PRO24B24Socket16 A600 VUL 94 V-0EN 60664-1SocketScrew TerminalCopper AlloySilver14 AWG18 AWG2.5 mm²0.75 mm²------------
Crimp Contact, Female, 10A, 1mm² 304-05-471 2084457Crimp Contact, Female, 10A, 1mm²
SEK 359,07 (Exc. Vat)
Pack of 30 pieces
SEK 359,07
RS PRO----------------------FemaleCopper Alloy1 mm²18 AWG10