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 197-7800
製造零件編號C1353AANAK
HK$49.93
單位
Double Pole Single Throw (DPST) On-Off 22.2mm 27.2mm - 16 A @ 250 V ac Yes Red Panel Mount - Quick Connect - - Rectangular
RS庫存編號 749-2453
製造零件編號C1570ALAAAB
HK$30.03
單位
Double Pole Double Throw (DPDT) On-Off-On 22.1mm 30mm - 16 A @ 250 V ac No - Panel Mount IP40 Quick Connect - - Rectangular
RS庫存編號 913-2743
製造零件編號VJ52S004-6ZZ00-000
HK$59.83
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 322-007
製造零件編號621-1691909LUXS
HK$26.61
單位
Single Pole Single Throw (SPST) On-None-Off 12.9mm 19.4mm - 8 A @ 125 V ac No Blue Panel Mount - Quick Connect - - Rectangular
RS庫存編號 881-1524
製造零件編號LRGSCK611-R-S-B-0/250N
HK$24.633
/個 (每包:10個)
單位
Double Pole Double Throw (DPDT) On-None-Off 30mm 22mm - 20 A Yes Red Panel Mount - Quick Connect - - Rectangular
RS庫存編號 692-5431
製造零件編號7649AD+U1202+U732
BrandAPEM
HK$79.07
單位
Double Pole Double Throw (DPDT) On-Off-On 15mm 12.5mm - 4 A @ 30 V dc No Black Panel Mount - Solder - - Rectangular
RS庫存編號 913-2979
製造零件編號VDBBHYPC-XZXY2-1-XYPB1
HK$112.76
單位
Double Pole Double Throw (DPDT) On-(On) 21.08mm 36.83mm - 15 A Yes White Panel Mount IP66, IP68 Quick Connect - - Rectangular
RS庫存編號 249-2906
製造零件編號DM64J72S205Q6
BrandC & K
HK$48.74
單位
Double Pole Single Throw (DPST) On-Off 12.9mm 19.4mm - 5 A @ 250 V ac Yes Black Panel Mount - Quick Connect - - Rectangular
RS庫存編號 868-1519
製造零件編號RRA22H3BBALN
BrandCherry
HK$12.07
/個 (每包:50個)
單位
Single Pole Single Throw (SPST) On-None-Off - - 20mm 10 A Yes Amber Panel Mount - Quick Connect - - Round
RS庫存編號 398-5077
製造零件編號KG412A2XNA26X6
BrandAPEM
HK$156.94
單位
Double Pole Single Throw (DPST) On-Off 36.8mm 21.08mm - 15 A @ 250 V ac Yes Black Panel Mount IP65 Quick Connect, Solder - - Rectangular
RS庫存編號 419-788
BrandRS PRO
HK$5.60
單位
SPST On-None-Off 13mm 19.2mm - 10 A @ 125 V ac Yes Green Panel Mount - Quick Connect - - Rectangular
RS庫存編號 914-3585
製造零件編號B11D411000000
BrandMolveno
HK$37.87
單位
Single Pole Double Throw (SPDT) (On)-Off-(On) - - - 16 A No Black Panel Mount - Quick Connect - - Rectangular
RS庫存編號 811-800
製造零件編號C1250APAAD
HK$29.06
單位
Double Pole Single Throw (DPST) On-Off 12.4mm 27.2mm - 16 A @ 250 V ac No - Panel Mount IP40 Quick Connect On (symbol); Off (symbol) - Rectangular
RS庫存編號 907-8734
製造零件編號1831.3606
BrandMarquardt
HK$15.076
/個 (每包:50個)
單位
Single Pole Single Throw (SPST) On-None-Off 30mm 11mm - 20 A No Red Panel Mount IP40, IP67 Quick Connect On (symbol); Off (symbol) - Rectangular
RS庫存編號 223-907
製造零件編號SLE6D
HK$11.49
單位
SPDT On-On 12.9mm 19.4mm - 4 A @ 250 V ac, 6 A @ 125 V ac - Black Panel - Solder - - -
RS庫存編號 914-3594
製造零件編號A81831E00000
BrandMolveno
HK$37.87
單位
Double Pole Single Throw (DPST) On-None-Off 13mm 19mm - 10 A Yes Green Panel Mount - Blade - - Rectangular
RS庫存編號 907-4221
製造零件編號3250.0289
BrandMarquardt
HK$85.46
單位
DPDT On-None-Off 22mm 44mm - 10 A No - Panel Mount IP66, IP67 Quick Connect - - Rectangular
RS庫存編號 868-1496
製造零件編號RRA22H3BBBNN
BrandZF
HK$8.76
/個 (每包:50個)
單位
Single Pole Single Throw (SPST) On-None-Off - - 20mm 10 A No Black Panel Mount - Quick Connect - - Round
RS庫存編號 913-1863
製造零件編號L12B1AX01-00000-000-XWL1
HK$101.90
單位
Single Pole Single Throw (SPST) (On)-None-Off 22.02mm 44.04mm - 15 A Yes Black Panel Mount IP67, IP68 Quick Connect - - Rectangular
RS庫存編號 881-5282
製造零件編號TIGC57-6S-BL-NBL-XA
HK$71.45
單位
Single Pole Double Throw (SPDT) On-Off-On 36.83mm 21.08mm - 15 A - Black Panel Mount - Quick Connect, Solder - - Rectangular