Rotary Cam Switches

Rotary switches are a type of electrical switch operated by rotation. Rotary switches allow the user to turn a knob or shaft that increases or decreases the resistance conducted through the contacts dependant on the direction of turn. Rotary switches are an ideal alternative to more conventional toggle or slide switches when the number of circuits or electrical states in a circuit requiring control exceeds the capability of toggle and slide switches.
As their name implies, rotary switches function by means of circular rotation around a central rotor. They can stop in a number of different actuation positions, turning different circuits on or off or increasing or decreasing the value of the circuit. Some rotary switches can be configured to control multiple contacts simultaneously at a single switch position.
Rotary Switches Applications
Rotary switches are frequently found on audio equipment as volume control dials, they can be used for a wide range of applications including:
• Controlling the speed of conveyer belts
• Varying electrical values in electronic instruments
• Step-control of AC/DC drives
• Pilot controls of aircraft
• Medical and diagnostic equipment
• Construction and agricultural equipment

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Description Price Pole and Throw Configuration Series Normal State Configuration Electrical Phase Maximum Current Maximum Voltage Number of Positions Terminal Type Angle of Throw Length Width Depth Actuator Type Dimensions
RS Stock No. 218-062
Mfr. Part No.K2F006ACH
HK$2,411.44
Each
units
- - - - - - - - - - - - - -
New
RS Stock No. 211-8384
Mfr. Part No.K1H014UCH
HK$443.88
Each
units
4P K1 - 3 12A - 2 - - - - - - -
RS Stock No. 311-5212
Mfr. Part No.CG8A221/GBA001*FT
HK$194.56
Each
units
DP - NO/NC - 20A - 2 Screw 60° 48mm 48mm - - -
New
RS Stock No. 208-3910
BrandRS PRO
HK$211.40
Each
units
2P - 4NO 1, 3 20A - 3 - - 48mm 48mm - - 48 x 48mm
RS Stock No. 311-5199
Mfr. Part No.CG8A213/GBA001*FT
HK$299.11
Each
units
4P - NO/NC - 20A - 3 Screw 60° 48mm 48mm - - -
RS Stock No. 785-6207
Mfr. Part No.428547320917
HK$58.94
Each
units
- - - - 100 mA, 400mA 42V dc 10 Solder Tag - 7.4mm 7.4mm 3.65mm - 7.4 x 7.4 x 3.65mm
RS Stock No. 293-7207
Mfr. Part No.C32A271/GBA001E
HK$1,234.61
Each
units
3P - - - 50A - 4 - - 64mm 64mm 133.3mm Knob 64 x 64 x 133.3mm
RS Stock No. 609-6091
Mfr. Part No.XB5AG61
HK$334.64
Each
units
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RS Stock No. 866-2136
Mfr. Part No.OC25G03KNBN00NB3
BrandABB
HK$522.27
Each
units
3PST - 3NO 3 25A - 2 - 90° 51mm 51mm 107mm - 51 x 51 x 107mm
RS Stock No. 218-056
Mfr. Part No.K10F013QCH
HK$496.71
Each
units
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RS Stock No. 785-6204
Mfr. Part No.428547320916
HK$36.77
Each
units
- - - - 100 mA, 400mA 42V dc 10 Solder Tag - 7.4mm 7.4mm 3.65mm - 7.4 x 7.4 x 3.65mm