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 Operation
Push 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 Uses
Push 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 Diameter Contact Current Rating LED Colour Series IP Rating Actuator Colour Voltage Rating Actuator Shape Terminal Type
RS庫存編號 913-8895
製造零件編號MPSA-22E08-0150
TWD25.40
個 (以毎袋:5)
單位
Momentary Double Pole Double Throw (DPDT) PCB No - - 100 mA - - - Black - Square Pc Pin
RS庫存編號 913-8873
製造零件編號MPBS-22H01-F14
TWD25.40
個 (以毎袋:5)
單位
Momentary Double Pole Double Throw (DPDT) PCB No - - 1 A - - - Silver - Rectangular Pc Pin
RS庫存編號 913-8870
製造零件編號MPBS-42H01-F14
TWD32.40
個 (以毎袋:5)
單位
Momentary Double Pole Double Throw (DPDT) PCB No - - 1 A - - - Silver - Rectangular Pc Pin
RS庫存編號 913-8867
製造零件編號MPS 203 R
TWD406.00
單位
Momentary Double Pole Double Throw (DPDT) Bushing No - - 3 A - - - Black 125V ac Round Solder Tag
RS庫存編號 913-8876
製造零件編號MPBS-22H01-LF-14
TWD25.60
個 (以毎袋:5)
單位
Latching Double Pole Double Throw (DPDT) PCB No - - 1 A - - - Silver - Rectangular Pc Pin
RS庫存編號 913-8889
製造零件編號MPBS-42H01-LF-14
TWD32.40
個 (以毎袋:5)
單位
Latching Double Pole Double Throw (DPDT) PCB No - - 1 A - - - Silver - Rectangular Pc Pin
RS庫存編號 133-6473
製造零件編號MSP101C
TWD154.00
單位
Momentary 1-pole on-off switch Panel Mount No 7.4 (Dia.)mm 7.4mm 650 mA @ 30 V dc - - - Red 250V ac Cylinder Solder
RS庫存編號 913-8886
製造零件編號MPBS-62H01-LF-14
TWD51.60
個 (以毎袋:5)
單位
Latching Six Pole Double Throw (6PDT) PCB No - - 1 A - - - Silver - Rectangular Pc Pin
RS庫存編號 164-9504
製造零件編號MAV16CBRE-1-JR-12V
TWD473.10
Each (In a Tray of 50)
單位
Momentary Single Pole Single Throw (SPST) Panel Mount Yes 16 (Dia.)mm 16mm 2 A White - IP67 Translucent 36V dc Round Solder Lug
RS庫存編號 913-8898
製造零件編號SSP 1 CB-R
TWD206.00
單位
Momentary Single Pole Single Throw (SPST) PCB No - - - - - IP67 Black 120/250V ac Round Pc Pin
RS庫存編號 702-3580
製造零件編號DPWL1CGRY
TWD247.00
單位
Momentary Single Pole Single Throw (SPST) Panel Mount Yes 12.9 (Dia.)mm 12.9mm 400 mA @ 32 V ac Yellow - IP67 Red - Dome Solder
RS庫存編號 164-9906
製造零件編號MAV22A0F10E-712-JQ
TWD896.00
單位
Momentary Single Pole Double Throw (SPDT) Panel Mount Yes 22.2 (Dia.)mm 22.2mm 3 A Blue - IP67 - 28 V dc, 250 V ac Round Solder Lug
RS庫存編號 164-9926
製造零件編號MAV16CBRE-5-JR-12V
TWD561.00
單位
Momentary Single Pole Single Throw (SPST) Panel Mount Yes 16 (Dia.)mm 16mm 2 A Yellow - IP67 Translucent 36V dc Round Solder Lug
RS庫存編號 913-8820
製造零件編號MPA 306 D
TWD472.00
單位
Latching 3P CO Bushing No - - 6 A - - - Black 125/250V ac Round Solder Tag
RS庫存編號 164-9506
製造零件編號MAV16CBRE-3-JR-12V
TWD447.60
Each (In a Tray of 50)
單位
Momentary Single Pole Single Throw (SPST) Panel Mount Yes 16 (Dia.)mm 16mm 2 A Red - IP67 Translucent 36V dc Round Solder Lug
RS庫存編號 164-9514
製造零件編號MAV19A0F20E-524-JR
TWD779.50
Each (In a Tray of 50)
單位
Momentary Double Pole Double Throw (DPDT) Panel Mount Yes - - 3 A Yellow - IP67 Silver 28 V dc, 250 V ac Round Solder Lug
RS庫存編號 702-3457
製造零件編號MPE106F
TWD372.00
單位
Momentary Single Pole Double Throw (SPDT) Panel Mount No 5.6 (Dia.)mm 5.6mm 3 A @ 250 V ac - - IP67 - 125/250V ac - Solder
RS庫存編號 164-9517
製造零件編號MAV22A0F20E-312-JR
TWD1,072.00
Each (In a Tray of 50)
單位
Momentary Single Pole Double Throw (SPDT) Panel Mount Yes 22.2 (Dia.)mm 22.2mm 3 A Red - IP67 Silver 28 V dc, 250 V ac Round Solder Lug
RS庫存編號 164-9502
製造零件編號MAV16CARE-7-JR-12V
TWD474.20
Each (In a Tray of 50)
單位
Momentary Single Pole Single Throw (SPST) Panel Mount Yes 16 (Dia.)mm 16mm 2 A Blue - IP67 Translucent 36V dc Round Solder Lug
RS庫存編號 164-9512
製造零件編號MAV19A0F20E-124-JR
TWD997.60
Each (In a Tray of 50)
單位
Momentary Double Pole Double Throw (DPDT) Panel Mount Yes - - 3 A White - IP67 Silver 28 V dc, 250 V ac Round Solder Lug