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.


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Description Price Accessory Type For Use With LED Colour
RS Stock No. 125-1730
Mfr. Part No.AT634D24
kr 62,14
Each
Units
LED KB Series Pushbuttons Amber
RS Stock No. 125-1735
Mfr. Part No.AT633C
kr 8,992
Each (In a Bag of 5)
Units
LED HB Series Pushbuttons Red
RS Stock No. 125-1732
Mfr. Part No.AT633F
kr 9,442
Each (In a Bag of 5)
Units
LED HB Series Pushbuttons Green
RS Stock No. 125-1727
Mfr. Part No.AT635E
kr 15,692
Each (In a Bag of 5)
Units
LED KB Series Pushbuttons Yellow
RS Stock No. 125-1720
Mfr. Part No.AT627F24
kr 93,11
Each
Units
LED LB Series Pushbuttons Green
New
RS Stock No. 195-9498
Mfr. Part No.AT627C12
kr 447,15
1 Bag of 5
Bag(s)
Bright LB series Red
RS Stock No. 125-1733
Mfr. Part No.AT628C
kr 45,40
Each
Units
LED YB Series Pushbuttons Red
New
RS Stock No. 195-9499
Mfr. Part No.AT627C12
kr 89,43
Each
Units
Bright LB series Red
New
RS Stock No. 195-9495
Mfr. Part No.AT627F12
kr 89,43
Each
Units
Bright LB series Green
RS Stock No. 352-755
Mfr. Part No.LAD-SR
BrandIdec
kr 30,566
Each (In a Pack of 5)
Units
LED A8 Series Red
New
RS Stock No. 195-9496
Mfr. Part No.AT627F05
kr 447,15
1 Bag of 5
Bag(s)
Bright LB series Green
RS Stock No. 352-733
Mfr. Part No.LAD-SY
BrandIdec
kr 30,566
Each (In a Pack of 5)
Units
LED A8 Series Yellow
RS Stock No. 181-7096
Mfr. Part No.AT634D05
kr 40,93
Each
Units
LED KB Series, YB Series, YB2 Series Amber
RS Stock No. 125-1721
Mfr. Part No.AT627C24
kr 93,11
Each
Units
LED LB Series Pushbuttons Red
RS Stock No. 181-7095
Mfr. Part No.AT634C05
kr 40,93
Each
Units
LED KB Series, YB Series, YB2 Series Red
New
RS Stock No. 195-9494
Mfr. Part No.AT627F12
kr 447,15
1 Bag of 5
Bag(s)
Bright LB series Green
RS Stock No. 125-1734
Mfr. Part No.AT628D
kr 39,84
Each
Units
LED YB Series Pushbuttons Amber
RS Stock No. 125-1726
Mfr. Part No.AT635C
kr 15,692
Each (In a Bag of 5)
Units
LED KB Series Pushbuttons Red
RS Stock No. 125-1719
Mfr. Part No.AT625G
kr 72,18
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
New
RS Stock No. 195-9497
Mfr. Part No.AT627F05
kr 89,43
Each
Units
Bright LB series Green
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