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.
291 표시되는 제품 Push Button Lamps & LEDs
제조사가 재고 비축중
Subtotal (10 units, in packs of 10) ₩4,702.60 ₩470.26/unit |
일시적 품절
Subtotal (1 unit) ₩69.00 ₩69.00/unit |
일시적 품절
Subtotal (1 unit) ₩78.90 ₩78.90/unit |
현재 비가용
Subtotal (10 units, in packs of 10) ₩537.60 ₩537.60/pack |
일시적 품절
Subtotal (1 unit) ₩729.50 ₩729.50/unit |
현재 비가용
Subtotal (5 units, in packs of 5) ₩383.00 ₩383.00/pack |
현재 비가용
Subtotal (5 units, in bags of 5) ₩348.70 ₩348.70/Bag |
일시적 품절
Subtotal (1 unit) ₩120.60 ₩120.60/unit |
제조사가 재고 비축중
Subtotal (1 unit) ₩68.00 ₩68.00/unit |
재고있음
Subtotal (1 unit) ₩100.90 ₩100.90/unit |
재고있음
Subtotal (1 unit) ₩47.10 ₩47.10/unit |
현재 비가용
Subtotal (5 units, in packs of 5) ₩103.90 ₩20.78/unit |
일시적 품절
Subtotal (1 unit) ₩92.70 ₩92.70/unit |
재고있음
Subtotal (1 unit) ₩42.20 ₩42.20/unit |
재고있음
Subtotal (5 units, in bags of 5) ₩798.50 ₩159.70/unit |
제조사가 재고 비축중
Subtotal (1 unit) ₩63.90 ₩63.90/unit |
일시적 품절
Subtotal (1 unit) ₩67.40 ₩67.40/unit |
재고있음
Subtotal (1 unit) ₩55.10 ₩55.10/unit |
재고있음
Subtotal (10 units, in packs of 10) ₩638.00 ₩638.00/pack |
제조사가 재고 비축중
Subtotal (1 unit) ₩98.30 ₩98.30/unit |
