Distrelec and RS have joined forces, providing you with a broader range of products, local support and expertise – we are stronger together.
Distrelec and RS have joined forces, providing you with a broader range of products, local support and expertise – we are stronger together.
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EAO

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EAO - Your Expert Partner for Human Machine Interfaces

Innovative. Intuitive. Reliable.

EAO is a global manufacturer of Human Machine Interface (HMI) products; from pushbuttons, emergency stops and keylocks, through to CANbus keypads and IO-Link switches. Founded in 1947, EAO has become an expert partner for HMI's that are innovative, intuitive and reliable. EAO switches are supplied across many industries including transportation, machinery, automation and many other markets.

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EAO Creating Possibilities

EAO is dedicated to making reliable and stylish HMI switches to help enhance the human machine interface, making it intuitive and easy to use. Their knowledge of switching applications and fascination with HMI's drives their commitment to great ergonomic design and excellent switch haptics. EAO’s range includes vandal-resistant and industrial pushbutton switches, emergency stops, keypads and bus based IO link switches.

Emergency Stop Switches

EAO Emergency Stop Switches enhance personal safety and prevent damage when equipment and control systems break down. EAO’s 16mm and 22mm mount Emergency Stops are foolproof, with a red actuator, raised direction arrows and a yellow body. They have forced-opening contacts and fully comply with ISO 13850 and EN 60204-1.

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Vandal Resistant Switches

The EAO Series 82 includes 16, 19, 22 mm switches with stainless steel, or aluminium bodies, waterproof to IP67 and IK10 impact resistant - suitable for industrial use and in public areas. The bright halo illumination and direct symbol illumination make them visible in any environment, whilst the precise tactile action makes them intuitive to use.

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Rugged Industrial Switches

The EAO Series 45 switches are rugged IP69K jet wash sealed switches, which are easy to assemble with 22mm or 30.5mm mounting and screw or cage clamp connections for fast wiring. The metal or plastic construction and wide range of pushbuttons, indicators, selectors, and Emergency Stops make them ideal for industrial applications.

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New to us
Protective Shroud, Plastic, Yellow, EAO 46 Series 304-25-152 46-549.1400Protective Shroud, Plastic, Yellow, EAO 46 Series
CHF 8.50 (Exc. Vat)
Per piece
CHF 8.50
EAOShroudEAO 46 SeriesPlasticYellow60 mm49 mm--------------------------------------
New to us
Replacement Lamp LED White 24VAC/VDC EAO 46 Series 304-25-148 46-39J.0986Replacement Lamp LED White 24VAC/VDC EAO 46 Series
CHF 6.85 (Exc. Vat)
Per piece
CHF 6.85
EAO-EAO 46 Series---10 mmLEDWhite24 VAC/VDC20 mm10 mm---------------------------------
New to us
Switching Element, 1NC Screw Terminal 304-25-143 46-312.1Z10Switching Element, 1NC Screw Terminal
CHF 7.20 (Exc. Vat)
Per piece
CHF 7.20
EAO-46 Series---------1NC600 V240 V10 AScrew Terminal----------------------------
New to us
Switching Element, 1NO Screw Terminal 304-25-141 46-311.1Z10Switching Element, 1NO Screw Terminal
CHF 7.20 (Exc. Vat)
Per piece
CHF 7.20
EAO-46 Series---------1NO600 V240 V10 AScrew Terminal----------------------------
New to us
Element Holder for Pushbutton Switches, Plastic 304-25-124 46-2V00.000.000Element Holder for Pushbutton Switches, Plastic
CHF 9.20 (Exc. Vat)
Per piece
CHF 9.20
EAO-Switching Element---18.5 mm---30 mm38 mm-----HolderPlastic--------------------------
New to us
Element Holder for Pushbutton Switches, Plastic 304-25-118 46-2M00.1000.000Element Holder for Pushbutton Switches, Plastic
CHF 1.50 (Exc. Vat)
Per piece
CHF 1.50
EAO-Switching Element---17 mm---30 mm38 mm-----HolderPlastic--------------------------
New to us
Emergency Stop Switch 1NC IP67 Plug Connection, 2.8 x 0.5 mm 304-73-329 61-6451.4247Emergency Stop Switch 1NC IP67 Plug Connection, 2.8 x 0.5 mm
CHF 100.70 (Exc. Vat)
Per piece
CHF 100.70
EAO-----------1NC---Plug Connection, 2.8 x 0.5 mm--Twist to ReleaseLatching Function200 mA50 VAC ...16 mmPanel MountPlasticRedYesIP67----------------
New to us
Illuminated Pushbutton Switch Momentary Function 1NO 42 VAC / 42 VDC LED Green 304-71-857 K84-603.3511Illuminated Pushbutton Switch Momentary Function 1NO 42 VAC / 42 VDC LED Green
CHF 42.80 (Exc. Vat)
Per piece
CHF 42.80
EAO------LEDGreen24 V--1NO---Soldering Connection--RoundMomentary Function200 mA42 VAC ...22.5 mmFlush Mount-Green-IP67841--------------
New to us
Illuminated Pushbutton Switch Actuator Momentary Function Pushbutton IP65 EAO 04 Series 304-44-365 704.631.1Illuminated Pushbutton Switch Actuator Momentary Function Pushbutton IP65 EAO 04 Series
CHF 42.20 (Exc. Vat)
Pack of 5 pieces
CHF 42.20
EAO-EAO 04 Series---37 mm------------PushbuttonMomentary Function--22.3 mm---NoIP65--Plastic29 mm------------
New to us
Switch Lens Round 23.7mm Green Plastic 14 Series HMI Switches 304-44-364 704.602.5Switch Lens Round 23.7mm Green Plastic 14 Series HMI Switches
CHF 2.90 (Exc. Vat)
Pack of 5 pieces
CHF 2.90
EAO-14 Series HMI Switches--23.7 mm---------------------------Lens CapGreenRoundPlastic--------
New to us
Switch Lens Round 23.7mm Red Plastic 14 Series HMI Switches 304-44-363 704.602.2Switch Lens Round 23.7mm Red Plastic 14 Series HMI Switches
CHF 2.95 (Exc. Vat)
Pack of 5 pieces
CHF 2.95
EAO-14 Series HMI Switches--23.7 mm---------------------------Lens CapRedRoundPlastic--------
New to us
LED Bulb 24V 14mA T5.5 750mcd White 304-44-362 10-2112.1069LED Bulb 24V 14mA T5.5 750mcd White
CHF 34.40 (Exc. Vat)
Pack of 3 pieces
CHF 34.40
EAO----6 mm----30 mm--------------------------750 mcdWhite24 V24 V14 mAT5.5--
New to us
Switch Lens Round 7.3mm Red Transparent Plastic 19 Series Switches 304-43-426 19-931.2Switch Lens Round 7.3mm Red Transparent Plastic 19 Series Switches
CHF 5.00 (Exc. Vat)
Pack of 5 pieces
CHF 5.00
EAO-19 Series Switches--7.3 mm---------------------------LensRed TransparentRoundPlastic--------
New to us
Cap Rectangular Colourless Transparent Plastic 61 Series Switches 304-41-561 61-9331.7Cap Rectangular Colourless Transparent Plastic 61 Series Switches
CHF 25.66 (Exc. Vat)
Pack of 5 pieces
CHF 25.66
EAO-61 Series Switches---15.3 mm---21.5 mm----------------------Lens CapColourless TransparentRectangularPlastic--------
New to us
Cap Rectangular Green Transparent Plastic 61 Series Switches 304-41-560 61-9331.5Cap Rectangular Green Transparent Plastic 61 Series Switches
CHF 5.90 (Exc. Vat)
Pack of 5 pieces
CHF 5.90
EAO-61 Series Switches---15.3 mm---21.5 mm----------------------Lens CapGreen TransparentRectangularPlastic--------
New to us
Cap Rectangular Red Transparent Plastic 61 Series Switches 304-41-559 61-9331.2Cap Rectangular Red Transparent Plastic 61 Series Switches
CHF 5.45 (Exc. Vat)
Pack of 5 pieces
CHF 5.45
EAO-61 Series Switches---15.3 mm---21.5 mm----------------------Lens CapRed TransparentRectangularPlastic--------
New to us
Switch Lens Square Yellow Plastic EAO 61 Series 304-41-558 61-9321.4Switch Lens Square Yellow Plastic EAO 61 Series
CHF 4.40 (Exc. Vat)
Pack of 5 pieces
CHF 4.40
EAO-EAO 61 Series---15.3 mm----15.3 mm---------------------LensYellowSquarePlastic------Matte-
New to us
Cap Square Yellow Transparent Plastic 31 Series Switches 304-40-423 31-953.4Cap Square Yellow Transparent Plastic 31 Series Switches
CHF 5.10 (Exc. Vat)
Pack of 3 pieces
CHF 5.10
EAO-31 Series Switches---15.3 mm---15.3 mm----------------------Lens CapYellow TransparentSquarePlastic--------
New to us
Cap Square Red Transparent Plastic 31 Series Switches 304-40-422 31-953.2Cap Square Red Transparent Plastic 31 Series Switches
CHF 3.35 (Exc. Vat)
Pack of 3 pieces
CHF 3.35
EAO-31 Series Switches---15.3 mm---15.3 mm----------------------Lens CapRed TransparentSquarePlastic--------
New to us
Cap Square White Translucent Plastic 31 Series Switches 304-40-421 31-951.9Cap Square White Translucent Plastic 31 Series Switches
CHF 4.05 (Exc. Vat)
Pack of 3 pieces
CHF 4.05
EAO-31 Series Switches---15.3 mm---15.3 mm----------------------Lens CapWhite TranslucentSquarePlastic--------
New to us
Switch Lens Rectangular Colourless Transparent Plastic 31 Series Switches 304-40-420 31-903.7Switch Lens Rectangular Colourless Transparent Plastic 31 Series Switches
CHF 3.25 (Exc. Vat)
Pack of 3 pieces
CHF 3.25
EAO-31 Series Switches---15.3 mm---21.5 mm----------------------Lens CapColourless TransparentRectangularPlastic--------
New to us
Switch Lens Rectangular Green Transparent Plastic 31 Series Switches 304-40-419 31-903.5Switch Lens Rectangular Green Transparent Plastic 31 Series Switches
CHF 3.25 (Exc. Vat)
Pack of 3 pieces
CHF 3.25
EAO-31 Series Switches---15.3 mm---21.5 mm----------------------Lens CapGreen TransparentRectangularPlastic--------
New to us
Switch Lens Rectangular Red Transparent Plastic 31 Series Switches 304-40-418 31-903.2Switch Lens Rectangular Red Transparent Plastic 31 Series Switches
CHF 13.20 (Exc. Vat)
Pack of 3 pieces
CHF 13.20
EAO-31 Series Switches---15.3 mm---21.5 mm----------------------Lens CapRed TransparentRectangularPlastic--------
New to us
Switch Lens Round 23.7mm Red Transparent Plastic EAO 04 Series 304-39-329 704.611.2Switch Lens Round 23.7mm Red Transparent Plastic EAO 04 Series
CHF 21.70 (Exc. Vat)
Pack of 5 pieces
CHF 21.70
EAO-EAO 04 Series--23.7 mm---------------------------Lens CapRed TransparentRoundPlastic-------None
New to us
Cap Round 15.8mm Green Transparent Plastic 31 Series Switches 304-39-328 31-933.5Cap Round 15.8mm Green Transparent Plastic 31 Series Switches
CHF 5.30 (Exc. Vat)
Pack of 3 pieces
CHF 5.30
EAO-31 Series Switches--15.8 mm---------------------------Lens CapGreen TransparentRoundPlastic--------