Push Button Switches

A push button is a simple type of switch that controls an action in a machine or some type of process. Most of the time, the buttons are plastic or metal. The shape of the push button may conform to fingers or hands for easy use, or they may simply be flat. Push Button Switch OperationPush button switches typically have two key parts, an actuator and the contacts. The actuator will go all the way through the switch and into a thin cylinder at the bottom. Inside is a movable contact and spring. When the actuator is pressed, it touches with the stationary contacts, causing the action to take place. Push buttons are available with normally open or normally closed contacts that change state when the actuator is operated. Momentary switches require the user to keep holding the button for an action to take place, this action is then reset once the button is released. Latching push buttons keep the switch in the set contact state until the button is pressed again.Push Button Switch UsesPush button switches are popular in a variety of different applications, including calculators, push button phones, and many home appliances. You can find them in the home, the office, and in industrial applications. They can turn machines on and off, or cause the devices to perform specific actions, as is the case with calculators. In some cases, specifically for commercial and industrial usage, the buttons can connect through mechanical linkage, which means that pushing one button can actually cause another button to release.

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Description Price Switch Operation Contact Configuration Mounting Type Illuminated Panel Cut Out Size Panel Cut Out Width Panel Cut Out Diameter Panel Cut Out Height Contact Current Rating LED Colour Series IP Rating Actuator Colour Voltage Rating
RS Stock No. 433-3168
Mfr. Part No.P9-113121
BrandOtto
£8.47
Each
Units
Momentary Double Pole Double Throw (DPDT) Panel Mount No - - - - 5 A @ 28 V dc - - - Red 28V dc
RS Stock No. 876-6152
Mfr. Part No.P3-D000141
BrandOtto
£26.40
Each
Units
Momentary - Panel Mount No - - - - 15 (Resistive) A, 5 (Inductive) A - - IP64 Red 28 V dc, 115 V ac
RS Stock No. 433-3174
Mfr. Part No.P9-113122
BrandOtto
£10.32
Each
Units
Momentary Double Pole Double Throw (DPDT) Panel Mount No - - - - 5 A @ 28 V dc - - - Black 28V dc
RS Stock No. 294-280
Mfr. Part No.P9-113129
BrandOtto
£10.72
Each
Units
Momentary Double Pole Double Throw (DPDT) Panel Mount - - - - - 5 A @ 28 V dc - - - White 28V dc
RS Stock No. 433-3225
Mfr. Part No.P9-213125
BrandOtto
£11.07
Each
Units
Momentary Single Pole Double Throw (SPDT) Panel Mount No - - - - 5 A @ 28 V dc - - - Green 28V dc
RS Stock No. 914-4430
Mfr. Part No.P8-V000017
BrandOtto
£38.72
Each
Units
Momentary Single Pole Double Throw (SPDT) Threaded No - - - - 10 A @ 115 V ac, 10 A @ 28 V dc - - IP64, IP68S, IP69K Silver 28 V dc, 115 V ac
RS Stock No. 433-3196
Mfr. Part No.P9-213121
BrandOtto
£7.99
Each
Units
Momentary Double Pole Double Throw (DPDT) Panel Mount No - - - - 5 A @ 28 V dc - - - Red 28V dc
RS Stock No. 433-3180
Mfr. Part No.P9-113125
BrandOtto
£8.73
Each
Units
Momentary Double Pole Double Throw (DPDT) Panel Mount No - - - - 5 A @ 28 V dc - - - Green 28V dc
RS Stock No. 433-3203
Mfr. Part No.P9-213122
BrandOtto
£10.72
Each
Units
Momentary Double Pole Double Throw (DPDT) Panel Mount No - - - - 5 A @ 28 V dc - - - Black 28V dc
RS Stock No. 914-4446
Mfr. Part No.P5-V31125
BrandOtto
£33.95
Each
Units
Latching Single Pole Single Throw (SPST) Flush Mount No - - - - 10 A @ 115 V ac, 10 A @ 28 V dc - - IP64, IP68S, IP69K Silver 28 V dc, 115 V ac
RS Stock No. 811-8112
Mfr. Part No.P9-513126
BrandOtto
£7.79
Each
Units
Momentary Single Pole Double Throw (SPDT) Panel Mount No - - - - 4 A @ 28 V dc - - IP64 Blue 28V dc
RS Stock No. 737-3787
Mfr. Part No.P9-113191
BrandOtto
£10.72
Each
Units
Momentary Double Pole Double Throw (DPDT) Panel Mount No 12 (Dia.)mm - 12mm - 5 A @ 28 V dc - - IP64 Red 28V dc
RS Stock No. 512-950
Mfr. Part No.P9113125W
BrandOtto
£10.61
Each
Units
Momentary Single Pole Double Throw (SPDT) Panel Mount - - - - - 5 A @ 28 V dc - - IP68 Green 28V dc
RS Stock No. 294-274
Mfr. Part No.P9-113124
BrandOtto
£11.52
Each
Units
Momentary Double Pole Double Throw (DPDT)Double Pole Single Throw (DPST) Panel Mount - - - - - 5 A @ 28 V dc - - - Yellow -
RS Stock No. 737-3803
Mfr. Part No.P9-213192
BrandOtto
£10.30
Each
Units
Momentary Double Pole Double Throw (DPDT) Panel Mount No 12 (Dia.)mm - 12mm - 5 A @ 28 V dc - - IP64 Black 28V dc
RS Stock No. 914-4437
Mfr. Part No.P5-V31124
BrandOtto
£36.57
Each
Units
Latching Single Pole Single Throw (SPST) Panel Mount No - - - - 10 A @ 115 V ac, 10 A @ 28 V dc - - IP64, IP68S, IP69K Silver 28 V dc, 115 V ac
RS Stock No. 914-4443
Mfr. Part No.P8-V316315
BrandOtto
£29.06
Each
Units
Momentary Single Pole Double Throw (SPDT) Flush Mount No - - - - 10 A @ 115 V ac, 10 A @ 28 V dc - - IP64, IP68S, IP69K Silver 28 V dc, 115 V ac
RS Stock No. 914-4449
Mfr. Part No.P8-V316314
BrandOtto
£29.06
Each
Units
Momentary Single Pole Double Throw (SPDT) Panel Mount No - - - - 10 A @ 115 V ac, 10 A @ 28 V dc - - IP64, IP68S, IP69K Silver 28 V dc, 115 V ac
RS Stock No. 512-960
Mfr. Part No.P9113121W
BrandOtto
£10.38
Each
Units
Momentary Single Pole Double Throw (SPDT) Panel Mount - - - - - 5 A @ 28 V dc - - IP68 Red 28V dc
RS Stock No. 811-8134
Mfr. Part No.P9-613124
BrandOtto
£5.17
Each
Units
Momentary Single Pole Double Throw (SPDT) Panel Mount No - - - - 4 A @ 28 V dc - - IP64 Yellow 28V dc