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 278-9913
製造零件編號H8500VBAAA
HK$17.06
單位
Single Pole Single Throw (SPST) Latching 12.9mm 19.4mm - 15 A @ 250 V ac - - Panel Mount - Quick Connect - - -
RS庫存編號 868-1528
製造零件編號RRA22H3BBRHN
BrandCherry
HK$12.804
/個 (每包:50個)
單位
Single Pole Single Throw (SPST) Latching - - 20mm 8 A @ 250 V ac, 10 (4) A @ 250 V, 10 A @ 125 V ac, 10 A @ 250 V ac, 12 A @ 125 V ac Yes Red Panel Mount - Quick Connect - - Round
RS庫存編號 907-0575
製造零件編號1802.3311
BrandMarquardt
HK$25.27
/個 (每包:10個)
單位
Double Pole Single Throw (DPST) Momentary 19.8mm 21.9mm - 12 A - Black Panel Mount IP40 Quick Connect, Socket - - Rectangular
RS庫存編號 811-800
製造零件編號C1250APAAD
HK$26.24
單位
Double Pole Single Throw (DPST) Latching 12.4mm 27.2mm - 16 A @ 250 V ac - - Panel Mount IP40 Quick Connect On (symbol); Off (symbol) - -
RS庫存編號 419-726
BrandRS PRO
HK$7.176
/個 (每包:5個)
單位
Single Pole Single Throw (SPST) Latching 19.8mm 13mm - 16 A @ 125 V ac No Black Panel Mount - Quick Connect - - -
RS庫存編號 741-0906
製造零件編號1801.1102
BrandMarquardt
HK$26.93
單位
Single Pole Single Throw (SPST) Latching 12.9mm 19.4mm - 10 A @ 250 V ac - Black Panel Mount IP40 Quick Connect - - -
RS庫存編號 914-3597
製造零件編號A81831G00000
BrandMolveno
HK$25.95
單位
Double Pole Single Throw (DPST) Latching 13mm 19mm - 10 A Yes Red Panel Mount - Blade - - Rectangular
RS庫存編號 913-2743
製造零件編號VJ52S004-6ZZ00-000
HK$64.16
單位
Double Pole Single Throw (DPST) On-Off-On 21.08mm 36.83mm - 10 A - Black Panel Mount IP66, IP68 Quick Connect - - Rectangular
RS庫存編號 320-225
製造零件編號RCR-30090000
HK$16.32
單位
SPST - 28.58mm 13.97mm - 16 A @ 250 V ac - Black/Red Panel Mount - Quick Connect - - -
RS庫存編號 881-1524
製造零件編號LRGSCK611-R-S-B-0/250N
HK$19.548
/個 (每包:10個)
單位
Double Pole Double Throw (DPDT) Latching 30mm 22mm - 20 A @ 250 V ac Yes Red Panel Mount - Quick Connect - - Rectangular
RS庫存編號 664-547
製造零件編號621-1591909VXRS
HK$23.31
單位
Double Pole Single Throw (DPST) Latching 12.9mm 19.4mm - 8 A @ 125 V ac - Red Panel Mount - Quick Connect - - -
RS庫存編號 665-900
製造零件編號RCV-37106255
HK$74.38
單位
Double Pole Single Throw (DPST) Latching 36.83mm 21.08mm - 10 A @ 250 V ac - - Panel Mount IP68 Quick Connect - - -
RS庫存編號 741-0895
製造零件編號1803.1202
BrandMarquardt
HK$25.54
單位
Single Pole Double Throw (SPDT) Momentary 12.9mm 19.4mm - 4 A @ 12 V dc - Black Panel Mount IP40 Quick Connect - - -
RS庫存編號 273-003
製造零件編號ABRR011
BrandNEUTRAL
HK$15.74
單位
SPST Latching - - 19.4mm 10 A @ 12 V dc Yes Red Panel Mount - - - - Round
RS庫存編號 881-5361
製造零件編號TIGM5H-6S-BL-NBL-XA
HK$100.33
單位
Double Pole Double Throw (DPDT) On-Off-On 36.83mm 21.08mm - 15 A @ 125 V ac - Black Panel Mount - Quick Connect, Solder - - Rectangular
RS庫存編號 706-3979
製造零件編號KRE2ANA1BBD
BrandZF
HK$28.60
單位
Single Pole Single Throw (SPST) Latching 13mm 19.4mm - 20 A @ 14 V dc - Black Panel Mount IP65 Quick Connect On (symbol); Off (symbol) - -
RS庫存編號 533-2942
製造零件編號C1522ALAAA
HK$14.94
單位
Single Pole Double Throw (SPDT) (On)-Off-(On) 11mm 30mm - 16 A @ 250 V ac - Black Panel Mount - Quick Connect - - -
RS庫存編號 879-8487
製造零件編號632422-2B-KE
HK$23.915
/個 (每包:10個)
單位
Double Pole Double Throw (DPDT) Latching 19.76mm 13.18mm - 12 A @ 250 V ac Yes Red Panel Mount - Quick Connect On (symbol); Off (symbol) - Rectangular
RS庫存編號 881-4945
製造零件編號LTILC51-6M-BL-RC-MBL-XCD1
HK$147.681
/個 (每包:11個)
單位
Single Pole Double Throw (SPDT) On-Off-On 36.83mm 21.08mm - 15 A @ 125 V ac Yes Black Panel Mount - Quick Connect - - Rectangular
RS庫存編號 907-4221
製造零件編號3250.0289
BrandMarquardt
HK$60.69
單位
Double Pole Double Throw (DPDT) Latching 22mm 44mm - 10 A No - Panel Mount IP66, IP68 Quick Connect - - Rectangular