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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 - Switches & Relays

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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Product
Price
Manufacturer
Switching Current
Switching Voltage - DC
Switching Capacity
Switching Voltage - AC
Contact Material
Termination Type
Mounting Type
Relay Type
Coil Voltage - DC
Width
Length
Height
Contact Configuration
Coil Type
Coil Resistance
Switch Accessory Type
Suitable for
Cap / Lens Colour
Shape
Cap / Lens Material
Frequency Min.
Control Voltage Min.
Control Voltage Max.
Switching Function
Load Voltage Max.
Load Current Max.
Frequency Max.
Contact Current
Contact Voltage
Housing Material
Protection Rating
Poles
Actuator Type
Cut Out Size (Diameter)
Switch Material
Switch Colour
Enclosure Material
Enclosure Colour
Diameter
Depth
Load Current Min.
Load Voltage Min.
Illumination
Contact Voltage - AC
Illumination Type
Illumination Colour
Switching Power
Coil Voltage
Orientation
New to us
PCB Power Relay 2CO 10A DC 48V 4.2kOhm 304-05-865 8004491PCB Power Relay 2CO 10A DC 48V 4.2kOhm
SEK 54,88 (Exc. Vat)
Per piece
SEK 54,88
RS PRO10 A30 V2.5 kVA250 VAgSnO₂PCB PinsThrough HoleMonostable48 V13 mm29 mm26 mm2CODC4.2 kOhm----------------------------------
New to us
Switch Lens Rectangular Green Polycarbonate ADA16 304-05-826 7452512Switch Lens Rectangular Green Polycarbonate ADA16
SEK 92,29 (Exc. Vat)
Per piece
SEK 92,29
RS PRO---------15.2 mm21.4 mm9.5 mm---LensADA16GreenRectangularPolycarbonate-----------------------------
New to us
PCB Power Relay 2CO 10A DC 6V 100Ohm 304-05-676 476573PCB Power Relay 2CO 10A DC 6V 100Ohm
SEK 32,93 (Exc. Vat)
Per piece
SEK 32,93
RS PRO10 A30 V2.5 kVA250 VAgSnO₂ ...PCB PinsThrough HoleMonostable6 V15 mm19 mm16 mm2CODC100 Ohm----------------------------------
New to us
Solid State Relay, 55A, 60V, Screw Terminal 304-05-517 2303314Solid State Relay, 55A, 60V, Screw Terminal
SEK 2.180,21 (Exc. Vat)
Per piece
SEK 2.180,21
RS PRO-----Screw TerminalPanel Mount--73.5 mm103 mm41 mm--------45 Hz42 V530 VZero Cross Switching60 V55 A65 Hz----------------------
New to us
Foot Operated Switch Latching Function 1CO 3 A 250 VAC / 30 VDC Steel 304-04-208 316939Foot Operated Switch Latching Function 1CO 3 A 250 VAC / 30 VDC Steel
SEK 1.375,44 (Exc. Vat)
Per piece
SEK 1.375,44
RS PRO-----Open End---66 mm90 mm24 mm1CO----------Latching Function---3 A250 VAC ...SteelIPX2------------------
New to us
Foot Operated Switch Latching Function 1CO 20 A / 10 A 125 VAC / 250 VAC Cast Iron 304-03-825 116732Foot Operated Switch Latching Function 1CO 20 A / 10 A 125 VAC / 250 VAC Cast Iron
SEK 2.098,64 (Exc. Vat)
Per piece
SEK 2.098,64
RS PRO---------88 mm116 mm45 mm1CO----------Latching Function---20 A ...125 VAC ...Cast IronIP20------------------
New to us
Pushbutton Switch Momentary Function 1NO, 14mm Panel Mount Black / Red 303-95-366 7346716Pushbutton Switch Momentary Function 1NO, 14mm Panel Mount Black / Red
SEK 61,25 (Exc. Vat)
Per piece
SEK 61,25
RS PRO-----Soldering LugsPanel Mount-----1NO----------Momentary Function---400 mA32 VAC ...-IP671Round Pushbutton14 mmPolyamide (PA 66)Black / Red-------------
New to us
Switch Enclosure, 1 Cutout, 22mm, Stainless Steel 303-91-474 1611521Switch Enclosure, 1 Cutout, 22mm, Stainless Steel
SEK 1.843,60 (Exc. Vat)
Per piece
SEK 1.843,60
RS PRO------Screw--75 mm-75 mm------------------------Stainless SteelGrey22 mm50 mm---------
New to us
Solid State Relay, 1NO, 5A, 30V, Push-In, 304-71-555 8886934Solid State Relay, 1NO, 5A, 30V, Push-In,
SEK 1.799,00 (Exc. Vat)
Pack of 5 pieces
SEK 1.799,00
RS PRO-----Push-InDIN Rail Mount--73 mm93 mm6.2 mm1NO--------11 V30 V-30 V5 A--------------5 mA10 V-------
New to us
Switch Enclosure, IP65, 6 Cutout, 22mm, Plastic 304-71-003 2825507Switch Enclosure, IP65, 6 Cutout, 22mm, Plastic
SEK 370,00 (Exc. Vat)
Per piece
SEK 370,00
RS PRO------Screw--70 mm-74 mm------------------------PlasticGrey22 mm225 mm---------
New to us
Switch Enclosure, IP65, 22mm, ABS 304-70-453 1947467Switch Enclosure, IP65, 22mm, ABS
SEK 257,00 (Exc. Vat)
Per piece
SEK 257,00
RS PRO------Screw--70 mm-74 mm------------------------ABSGrey22 mm185 mm---------
New to us
Switch Enclosure, IP65, 22mm, ABS 304-70-452 1947465Switch Enclosure, IP65, 22mm, ABS
SEK 345,00 (Exc. Vat)
Per piece
SEK 345,00
RS PRO------Screw--70 mm-74 mm------------------------ABSGrey22 mm140 mm---------
New to us
Switch Enclosure, IP65, 2 Cutout, 22mm, ABS 304-70-451 1947461Switch Enclosure, IP65, 2 Cutout, 22mm, ABS
SEK 248,00 (Exc. Vat)
Per piece
SEK 248,00
RS PRO------Screw--70 mm-51 mm------------------------ABSGrey22 mm105 mm---------
New to us
Switch Enclosure, IP65, 22mm, ABS 304-70-450 1947460Switch Enclosure, IP65, 22mm, ABS
SEK 248,00 (Exc. Vat)
Per piece
SEK 248,00
RS PRO------Screw--70 mm-51 mm------------------------ABSGrey22 mm105 mm---------
New to us
Switch Enclosure, IP65, 1 Cutout, 22mm, ABS 304-70-448 1947458Switch Enclosure, IP65, 1 Cutout, 22mm, ABS
SEK 212,00 (Exc. Vat)
Per piece
SEK 212,00
RS PRO------Screw--70 mm-74 mm------------------------ABSGrey22 mm70 mm---------
New to us
Switch Enclosure, IP65, 1 Cutout, 22mm, ABS 304-70-446 1947455Switch Enclosure, IP65, 1 Cutout, 22mm, ABS
SEK 177,00 (Exc. Vat)
Per piece
SEK 177,00
RS PRO------Screw--70 mm-51 mm------------------------ABSGrey22 mm70 mm---------
New to us
Rocker Switch, 6 A @ 250 VAC, 1CO, 250V, ON-OFF-ON, Black 304-66-984 9143550Rocker Switch, 6 A @ 250 VAC, 1CO, 250V, ON-OFF-ON, Black
SEK 50,57 (Exc. Vat)
Per piece
SEK 50,57
RS PRO-----Quick ConnectPanel Mount----20.6 mm1CO----------ON-OFF-ON---6 A @ 250 VAC-Polyamide-1Rocker20.8 mm-Black------No250 V-----
New to us
Emergency Stop Switch, 1CO, Latching Function, IP65, Spring Terminal 304-66-931 8771952Emergency Stop Switch, 1CO, Latching Function, IP65, Spring Terminal
SEK 273,00 (Exc. Vat)
Per piece
SEK 273,00
RS PRO-----Spring TerminalPanel Mount-----1CO----------Latching Function---5 A250 VAC-IP65-Twist to Release-POMRed------No------
New to us
Illuminated Pushbutton Switch Momentary Function 1CO 250 V 304-66-896 8118578Illuminated Pushbutton Switch Momentary Function 1CO 250 V
SEK 224,00 (Exc. Vat)
Per piece
SEK 224,00
RS PRO-----Quick ConnectPanel Mount-----1CO----------Momentary Function---5 A250 V-IP65 ...1Pushbutton19 mmStainless SteelSilver-------------
New to us
Pushbutton Switch Momentary Function 1CO 250 V 304-66-895 8118572Pushbutton Switch Momentary Function 1CO 250 V
SEK 201,00 (Exc. Vat)
Per piece
SEK 201,00
RS PRO-----Quick ConnectPanel Mount-----1CO----------Momentary Function---5 A250 V-IP65 ...1Pushbutton19 mmStainless SteelChrome-------------
New to us
Pushbutton Switch Latching Function 1CO 250 V 304-66-894 8118566Pushbutton Switch Latching Function 1CO 250 V
SEK 210,00 (Exc. Vat)
Per piece
SEK 210,00
RS PRO-----Quick ConnectPanel Mount-----1CO----------Latching Function---5 A250 V-IP65 ...1Pushbutton19 mmStainless SteelChrome-------------
New to us
Illuminated Pushbutton Switch Momentary Function 1CO 250 V LED Blue 304-66-893 8118446Illuminated Pushbutton Switch Momentary Function 1CO 250 V LED Blue
SEK 209,00 (Exc. Vat)
Per piece
SEK 209,00
RS PRO-----Solder TerminalPanel Mount-----1CO----------Momentary Function---3 A250 V-IP65 ...1Pushbutton16 mmStainless SteelSilver--------LEDBlue---
New to us
Signal Relay , 2CO, DC, 24V, 2A, 2.88kOhm 304-66-775 8004536Signal Relay , 2CO, DC, 24V, 2A, 2.88kOhm
SEK 47,20 (Exc. Vat)
Per piece
SEK 47,20
RS PRO2 A220 V-250 V-PCB Pins-Non-Latching-6.5 mm5.6 mm10 mm2CODC2.88 kOhm-------------------------------60 W24 V-
New to us
Slide Switch, 1CO, ON-OFF-ON 304-66-740 7347319Slide Switch, 1CO, ON-OFF-ON
SEK 66,22 (Exc. Vat)
Per piece
SEK 66,22
RS PRO-----Soldering TerminalPCB--6.6 mm12.7 mm-1CO----------ON-OFF-ON---2 A @ 250 VAC ...28 VDC---Slide---------No-----Straight
New to us
Slide Switch, 1CO, ON-ON 304-66-739 7347312Slide Switch, 1CO, ON-ON
SEK 53,53 (Exc. Vat)
Per piece
SEK 53,53
RS PRO-----Soldering TerminalTerminal Pins--6.6 mm12.7 mm6.35 mm1CO----------ON-ON---5 A @ 28 VDC28 VDC---Slide---------No-----Straight