Push Button LEDs

Push button LEDs are a type of component that connects two different points in a circuit. When pressed these switch on an LED.

Structure of push button LEDs

Push button LEDs have a structure made up of four legs; two on one side and two on the other. The two legs on either side connect internally when the push button is pressed, allowing electricity to flow through the circuit.

How do push button LEDs work?

A single leg of the push button is connected via a 5v supply and the other one is connected with an LED via a resistor. When in neutral (i.e. not pushed) the push button does not allow the current to flow through it, but when it is pressed it completes the circuit and the LED will start to glow. The current will flow all the while when the push button is pressed. As soon as it is released, the LED will be turned off as the push-button breaks the circuit and stops the supply of electricity.


...
Read more Read less

Filters

Viewing 1 - 20 of 32 products
Results per page
Description Price Accessory Type For Use With LED Colour
RS Stock No. 125-1732
Mfr. Part No.AT633F
€0.892
Each (In a Bag of 5)
units
LED HB Series Pushbuttons Green
RS Stock No. 125-1719
Mfr. Part No.AT625G
€7.78
Each
units
LED KB Series Miniature Pushbuttons, LB Series Standard Size Panel Seal Pushbuttons, LB Series Standard Size Snap-in Pushbuttons, YB Series Short Body Pushbuttons, YB2 Series Panel Seal Pushbuttons Blue
RS Stock No. 125-1726
Mfr. Part No.AT635C
€1.556
Each (In a Bag of 5)
units
LED KB Series Pushbuttons Red
RS Stock No. 125-1727
Mfr. Part No.AT635E
€1.542
Each (In a Bag of 5)
units
LED KB Series Pushbuttons Yellow
RS Stock No. 125-1723
Mfr. Part No.AT631B
€7.78
Each
units
LED KB Series Miniature Pushbuttons, LB Series Standard Size Panel Seal Pushbuttons, LB Series Standard Size Snap-in Pushbuttons, YB Series Short Body Pushbuttons, YB2 Series Panel Seal Pushbuttons White
RS Stock No. 125-1736
Mfr. Part No.AT633D
€0.892
Each (In a Bag of 5)
units
LED HB Series Pushbuttons Amber
RS Stock No. 125-1724
Mfr. Part No.AT632F
€7.78
Each
units
LED KB Series Miniature Pushbuttons, LB Series Standard Size Panel Seal Pushbuttons, LB Series Standard Size Snap-in Pushbuttons, YB Series Short Body Pushbuttons, YB2 Series Panel Seal Pushbuttons Green
RS Stock No. 125-1722
Mfr. Part No.AT627D24
€9.24
Each
units
LED LB Series Pushbuttons Amber
RS Stock No. 181-7093
Mfr. Part No.AT621CF02
€6.80
Each
units
LED YB Series Red/Green
RS Stock No. 125-1728
Mfr. Part No.AT634F24
€6.62
Each
units
LED KB Series Pushbuttons Green
RS Stock No. 125-1721
Mfr. Part No.AT627C24
€9.24
Each
units
LED LB Series Pushbuttons Red
RS Stock No. 352-755
Mfr. Part No.LAD-SR
BrandIdec
€2.312
Each (In a Pack of 5)
units
LED A8 Series Red
RS Stock No. 125-1734
Mfr. Part No.AT628D
€4.96
Each
units
LED YB Series Pushbuttons Amber
RS Stock No. 181-7095
Mfr. Part No.AT634C05
€6.80
Each
units
LED KB Series, YB Series, YB2 Series Red
RS Stock No. 125-1725
Mfr. Part No.AT635F
€1.542
Each (In a Bag of 5)
units
LED KB Series Pushbuttons Green
RS Stock No. 125-1735
Mfr. Part No.AT633C
€0.892
Each (In a Bag of 5)
units
LED HB Series Pushbuttons Red
RS Stock No. 352-733
Mfr. Part No.LAD-SY
BrandIdec
€2.312
Each (In a Pack of 5)
units
LED A8 Series Yellow
RS Stock No. 125-1729
Mfr. Part No.AT634C24
€5.73
Each
units
LED KB Series Pushbuttons Red
RS Stock No. 125-1720
Mfr. Part No.AT627F24
€9.24
Each
units
LED LB Series Pushbuttons Green
RS Stock No. 125-1731
Mfr. Part No.AT628F
€4.29
Each
units
LED YB Series Pushbuttons Green
Related Products
The Series 04 range is versatile and attractive ...
Description:
The Series 04 range is versatile and attractive switch range with IP65 sealing and a precise tactile switching action This modular switch range can be mounted into a 22.5 mm cut-out as a raised switch, or flush mounted into a ...
The 14 series has been designed to offer ...
Description:
The 14 series has been designed to offer premium quality with a wide range of options available These include push buttons, indicators, various lens colours, covers and bezels. Switches and Indicators supplied with raised bezel Raised Mounting into 22.5 mm ...
The 14 series has been designed to offer ...
Description:
The 14 series has been designed to offer premium quality with a wide range of options available These include push buttons, indicators, various lens colours, covers and bezels. Switches and Indicators supplied with raised bezel Raised Mounting into 22.5 mm ...
Note: When not illuminated, the green LED appears ...
Description:
Note: When not illuminated, the green LED appears to be yellow 8mm contact indicators for panel mountingLED illumination, Suitable LEDs are supplied separately Indicators are available in both square and round styles Solder Tab terminals.