Push Button Caps

Push button caps are a type of push button that is used as a switch mechanism for controlling a machine or electrical process. Round push buttons are typically made out of hard material, usually plastic or metal.

How do push button caps work?

A push button switch is a small, sealed mechanism that completes an electric circuit when you press on it. When the circuit is connected, a small metal spring inside the push button makes contact with two wires, allowing the electricity to flow.

In industrial and commercial applications, push buttons can be connected together by a mechanical linkage so that the act of pushing one button causes the other button to be released.

What are push button caps used for?

Push button caps are used in a variety of different applications such as commonplace kitchen appliances, push-button telephones and calculators. Some of the most commonly used types of push button is a red push button. These are regularly used to facilitate the stopping of a machine, otherwise known as an emergency stop buttons and are used to maintain safety in electrical code.

412 Products showing for Push Button Caps

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Temporarily out of stock
  • RS Stock No. 274-8376
  • Mfr. Part No. 45-542.1K00
Subtotal (1 unit)
£28.10(exc. VAT)
£28.10/unit
Stocked by manufacturer
  • RS Stock No. 685-771
  • Mfr. Part No. STKGY
Subtotal (1 pack of 400 units)
£259.53(exc. VAT)
£259.53/pack
Subtotal (1 unit)
£2.35(exc. VAT)
£2.35/unit
Subtotal (1 pack of 10 units)
£5.52(exc. VAT)
£0.552/unit
Subtotal (1 pack of 10 units)
£5.52(exc. VAT)
£0.552/unit
Subtotal (1 pack of 10 units)
£16.57(exc. VAT)
£1.657/unit
In Stock
  • RS Stock No. 553-865
  • Mfr. Part No. 5.00.456.002/0000
Subtotal (1 unit)
£12.58(exc. VAT)
£12.58/unit
Subtotal (1 unit)
£8.85(exc. VAT)
£8.85/unit
In Stock
Subtotal (1 unit)
£0.36(exc. VAT)
£0.36/unit
Subtotal (1 pack of 5 units)
£2.16(exc. VAT)
£0.432/unit
In Stock
  • RS Stock No. 244-3217
  • Mfr. Part No. 140000481404
Subtotal (1 pack of 5 units)
£2.65(exc. VAT)
£0.53/unit
In Stock
  • RS Stock No. 188-430
  • Mfr. Part No. 09454531609
Subtotal (1 pack of 5 units)
£9.88(exc. VAT)
£9.88/pack
In Stock
Subtotal (1 unit)
£1.46(exc. VAT)
£1.46/unit
Subtotal (1 pack of 10 units)
£4.38(exc. VAT)
£0.438/unit
Stocked by manufacturer
Subtotal (1 pack of 10 units)
£15.25(exc. VAT)
£15.25/pack
In Stock
RS Better World
  • RS Stock No. 193-4686
  • Mfr. Part No. 3SU1900-0FT10-0AA0
Subtotal (1 pack of 10 units)
£10.92(exc. VAT)
£1.092/unit
In Stock
Subtotal (1 unit)
£9.95(exc. VAT)
£9.95/unit
In Stock
RS Better World
  • RS Stock No. 193-3772
  • Mfr. Part No. 3SU1900-0FT20-0AA0
Subtotal (1 pack of 10 units)
£10.92(exc. VAT)
£1.092/unit
In Stock
  • RS Stock No. 495-4462
  • Mfr. Part No. 1630009
Subtotal (1 pack of 10 units)
£5.70(exc. VAT)
£0.57/unit
Subtotal (1 pack of 5 units)
£0.71(exc. VAT)
£0.142/unit
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