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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Beskrivning Pris Accessory Type For Use With LED Colour
RS-artikelnummer 195-9497
Tillv. art.nrAT627F05
VarumärkeNKK Switches
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Bright LB series Green
RS-artikelnummer 195-9499
Tillv. art.nrAT627C12
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Bright LB series Red
RS-artikelnummer 125-1723
Tillv. art.nrAT631B
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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
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RS-artikelnummer 196-0315
Tillv. art.nrAT627D12
VarumärkeNKK Switches
99,69 kr
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Bright 4-Element LED LB Amber
RS-artikelnummer 181-7096
Tillv. art.nrAT634D05
VarumärkeNKK Switches
40,74 kr
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LED KB Series, YB Series, YB2 Series Amber
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RS-artikelnummer 196-0316
Tillv. art.nrAT627D05
VarumärkeNKK Switches
99,69 kr
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LED 4 element LB Amber
RS-artikelnummer 181-7093
Tillv. art.nrAT621CF02
VarumärkeNKK Switches
50,92 kr
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LED YB Series Red/Green
RS-artikelnummer 181-7095
Tillv. art.nrAT634C05
VarumärkeNKK Switches
40,74 kr
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LED KB Series, YB Series, YB2 Series Red
RS-artikelnummer 125-1725
Tillv. art.nrAT635F
VarumärkeNKK Switches
15,618 kr
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LED KB Series Pushbuttons Green
RS-artikelnummer 125-1726
Tillv. art.nrAT635C
VarumärkeNKK Switches
15,618 kr
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LED KB Series Pushbuttons Red
RS-artikelnummer 745-0468
Tillv. art.nr3SB3901-1CG
VarumärkeSiemens
167,00 kr
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LED 3SB3 Series Red
RS-artikelnummer 125-1733
Tillv. art.nrAT628C
VarumärkeNKK Switches
47,99 kr
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LED YB Series Pushbuttons Red
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RS-artikelnummer 196-0311
Tillv. art.nrAT636F24
VarumärkeNKK Switches
77,06 kr
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Bright Single Element LED YB2 Green
RS-artikelnummer 195-9495
Tillv. art.nrAT627F12
VarumärkeNKK Switches
88,82 kr
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Bright LB series Green
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RS-artikelnummer 196-0314
Tillv. art.nrAT634C12
VarumärkeNKK Switches
67,64 kr
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Bright 2- or 4-Element LED KB/YB Red
Nytt
RS-artikelnummer 196-0317
Tillv. art.nrAT621CF24
VarumärkeNKK Switches
72,57 kr
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6-element Bicolor LED YB Red/Green
RS-artikelnummer 125-1720
Tillv. art.nrAT627F24
VarumärkeNKK Switches
92,68 kr
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LED LB Series Pushbuttons Green
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RS-artikelnummer 200-4233
Tillv. art.nr84-8001.9620
VarumärkeEAO
184,16 kr
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Illumination Element 84 Series White
RS-artikelnummer 352-755
Tillv. art.nrLAD-SR
VarumärkeIdec
30,424 kr
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LED A8 Series Red
RS-artikelnummer 352-733
Tillv. art.nrLAD-SY
VarumärkeIdec
30,424 kr
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LED A8 Series Yellow
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