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 Stock No. 185-8225
BrandRS PRO
£1.00
Each
Units
Single Pole Single Throw (SPST) On-None-Off 20.6mm 20.8mm - 10 A No Black - - - - - Rectangular
RS Stock No. 174-8311
BrandRS PRO
£1.771
Each (In a Box of 100)
Units
- - 27.2mm 50.2mm - - No - - - - - - -
RS Stock No. 174-8309
BrandRS PRO
£14.069
Each (In a Box of 500)
Units
Single Pole Double Throw (SPDT) Momentary 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac Yes Black Panel Mount IP67 Quick Connect On - Rectangular
RS Stock No. 174-8343
BrandRS PRO
£3.77
Each
Units
Double Pole Double Throw (DPDT) (On)-Off-(On) 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac No Black Panel Mount IP67 Quick Connect - - Rectangular
RS Stock No. 174-8337
BrandRS PRO
£8.64
Each
Units
Double Pole Double Throw (DPDT) Latching 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac No Black Panel Mount IP67 Quick Connect On - Rectangular
RS Stock No. 174-8349
BrandRS PRO
£3.50
Each
Units
Single Pole Single Throw (SPST) Momentary 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac Yes Black Panel Mount IP67 Quick Connect - - Rectangular
RS Stock No. 174-8293
BrandRS PRO
£11.708
Each (In a Box of 500)
Units
Single Pole Double Throw (SPDT) Latching 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac No Black Panel Mount IP67 Quick Connect On - Rectangular
RS Stock No. 174-8308
BrandRS PRO
£18.448
Each (In a Box of 500)
Units
Double Pole Double Throw (DPDT) On-Off-On 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac Yes Black Panel Mount IP67 Quick Connect - - Rectangular
RS Stock No. 174-8324
BrandRS PRO
£0.508
Each (In a Pack of 5)
Units
- - 27.2mm 50.2mm - - No - - - - - - -
RS Stock No. 174-8345
BrandRS PRO
£12.61
Each
Units
Double Pole Double Throw (DPDT) On-Off-(On) 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac No Black Panel Mount IP67 Quick Connect - - Rectangular
RS Stock No. 174-8348
BrandRS PRO
£8.64
Each
Units
Single Pole Single Throw (SPST) Latching 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac Yes Black Panel Mount IP67 Quick Connect - - Rectangular
RS Stock No. 174-8307
BrandRS PRO
£4.777
Each (In a Box of 500)
Units
Double Pole Single Throw (DPST) Momentary 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac Yes Black Panel Mount IP67 Quick Connect - - Rectangular
RS Stock No. 174-8323
BrandRS PRO
£12.88
Each
Units
Single Pole Double Throw (SPDT) Latching 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac No Black Panel Mount IP67 Quick Connect On - Rectangular
RS Stock No. 174-8341
BrandRS PRO
£7.08
Each
Units
Double Pole Double Throw (DPDT) On-Off-On 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac No Black Panel Mount IP67 Quick Connect - - Rectangular
RS Stock No. 174-8306
BrandRS PRO
£6.634
Each (In a Box of 500)
Units
Double Pole Single Throw (DPST) Latching 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac Yes Black Panel Mount IP67 Quick Connect - - Rectangular
RS Stock No. 174-8339
BrandRS PRO
£7.08
Each
Units
Double Pole Double Throw (DPDT) Momentary 37mm 21.1mm - 16 A @ 125 → 250 V ac, 16 A @ 30 V dc, 20 A @ 125 → 250 V ac No Black Panel Mount IP67 Quick Connect On - Rectangular
RS Stock No. 377-9759
Mfr. Part No.C6053ALNAE
£3.14
Each
Units
Double Pole Single Throw (DPST) On-Off 22.1mm 30mm - 16 A Yes Red Panel Mount IP44 Quick Connect - - Rectangular
RS Stock No. 314-4995
Mfr. Part No.R13112AAAA
£1.40
Each
Units
Single Pole Single Throw (SPST) On-Off - - 20.2mm 10 A No Black Panel Mount - Quick Connect - - Round
RS Stock No. 278-9828
Mfr. Part No.C1350ALAAF
£2.56
Each
Units
Double Pole Single Throw (DPST) On-Off 22mm 30mm - 16 A No - Panel Mount - Quick Connect - - Rectangular
RS Stock No. 197-7759
Mfr. Part No.C5503AANAD
£3.09
Each
Units
Single Pole Single Throw (SPST) On-Off 12.2mm 27.2mm - 16 A Yes Red Panel Mount - Quick Connect - - Rectangular
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The single throw types have 3mm contact separation ...
Description:
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From RS Pro, a range of miniature non-illuminated ...
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From RS Pro, a range of miniature non-illuminated rocker switches designed for panel mounting. With the option of a plain actuator or with I/O markings, the single pole latching rocker switches are suitable for a wide range of applications. Mounting is easy, simply press in the quick release prongs and ...
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From the 8800 series, a high-quality Ultra-Thin rocker ...
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