Push Button Lamps & 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.

274 產品顯示為 Push Button Lamps & LEDs

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EAO Yellow Push Button LED for Use with 10 Series RS庫存編號 443-962 製造零件編號 10-2601.3174K 个 HK$6.42 數量	EAO	Single LED	10 Series	Yellow	-	-
EAO White Push Button LED for Use with 10 Series RS庫存編號 443-269 製造零件編號 10-2K09.1079 个 HK$71.20 數量	EAO	Single LED	10 Series	White	-	-
EAO Blue Push Button LED for Use with 10 Series RS庫存編號 443-565 製造零件編號 10-4H21.1036P 个 HK$235.07 數量	EAO	Single LED	10 Series	Blue	-	-
EAO Red Push Button LED for Use with 10 Series RS庫存編號 443-568 製造零件編號 10-4H22.1032P 个 HK$170.74 數量	EAO	Single LED	10 Series	Red	-	-
EAO Green Push Button LED for Use with 10 Series RS庫存編號 443-266 製造零件編號 10-2K09.1075 个 HK$74.41 數量	EAO	Single LED	10 Series	Green	-	-
EAO White Push Button LED for Use with 10 Series RS庫存編號 443-284 製造零件編號 10-2K19.1059 个 HK$111.61 數量	EAO	Single LED	10 Series	White	-	-
EAO Blue Push Button LED for Use with 10 Series RS庫存編號 443-945 製造零件編號 10-2513.1146 个 HK$78.95 數量	EAO	Single LED	10 Series	Blue	-	-
EAO Yellow Push Button LED for Use with 10 Series RS庫存編號 443-948 製造零件編號 10-2519.1054 个 HK$64.44 數量	EAO	Single LED	10 Series	Yellow	-	-
EAO White Push Button LED for Use with 10 Series RS庫存編號 443-940 製造零件編號 10-2506.1089 个 HK$77.84 數量	EAO	Single LED	10 Series	White	-	-
EAO Green Push Button LED for Use with 10 Series RS庫存編號 443-964 製造零件編號 10-2603.3175L 个 HK$6.98 數量	EAO	Single LED	10 Series	Green	-	-
EAO White Push Button LED for Use with 10 Series RS庫存編號 443-944 製造零件編號 10-2509.1149 个 HK$75.29 數量	EAO	Single LED	10 Series	White	-	-
EAO White Push Button LED for Use with 10 Series RS庫存編號 443-957 製造零件編號 10-2524.3049 个 HK$100.54 數量	EAO	Single LED	10 Series	White	-	-
EAO Green Push Button LED for Use with 10 Series RS庫存編號 443-275 製造零件編號 10-2K13.1075 个 HK$55.58 數量	EAO	Single LED	10 Series	Green	-	-
EAO Yellow Push Button LED for Use with 10 Series RS庫存編號 443-265 製造零件編號 10-2K09.1074 个 HK$48.72 數量	EAO	Single LED	10 Series	Yellow	-	-

Push Button Lamps & LEDs

Structure of push button LEDs

How do push button LEDs work?

274 產品顯示為 Push Button Lamps & LEDs

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