Rocker Switches

A rocker switch is one of the most common forms of switches in the world due to how easy it is to use and its reliability. It is an on-off switch that rocks back and forth like a see-saw.


Rocker switches are commonly referred to as single pole and double pole which relates to the number of circuits that are controlled by the switch. The throw defines how many positions the switches poles can be connected to.


Non-illuminated rocker switches often have a circle and a horizontal dash to indicate whether the switch is on or off. Other switches have a coloured LED which lights up when the switch is on.


There are several types of switching options available:


On-off


Illuminated


Momentary


Changeover


Centre-off


What is a rocker switch used for?


There are many applications where you can use a rocker switch. This includes household appliances, medical systems, power supply units, control panels and HVAC equipment.


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Description Price Contact Configuration Switch Operation Panel Cut Out Width Panel Cut Out Height Panel Cut Out Diameter Contact Current Rating Illuminated Actuator Colour Mounting Type IP Rating Terminal Type Legend Text Lens Shape/Symbol Actuator Shape
RS庫存編號 185-4344
製造零件編號471005264152
HK$33.375
/個 (每包:2個)
單位
Single Pole Single Throw (SPST) - 27.6mm 13.8mm - 16 A - Black Panel Mount - Quick Connect O I - Round
RS庫存編號 185-4078
製造零件編號471002268143
HK$18.311
Each (In a Tray of 200)
單位
Single Pole Single Throw (SPST) - - - 20.2mm 10 A - Black Panel Mount - Quick Connect O I - Round
RS庫存編號 185-4250
製造零件編號471002268143
HK$26.315
/個 (每包:2個)
單位
Single Pole Single Throw (SPST) - - - 20.2mm 10 A - Black Panel Mount - Quick Connect O I - Round
RS庫存編號 185-4365
製造零件編號471005264153
HK$33.375
/個 (每包:2個)
單位
Single Pole Single Throw (SPST) - 27.6mm 13.8mm - 16 A - Black Panel Mount - Quick Connect O I - Round
RS庫存編號 185-4079
製造零件編號471002268142
HK$18.692
Each (In a Tray of 200)
單位
Single Pole Single Throw (SPST) - - - 20.2mm 10 A - Black Panel Mount - Quick Connect O I - Round
RS庫存編號 185-4299
製造零件編號471002268142
HK$25.83
/個 (每包:2個)
單位
Single Pole Single Throw (SPST) - - - 20.2mm 10 A - Black Panel Mount - Quick Connect O I - Round