Rotary Cam Switches

Rotary cam switches are a type of electrical switch operated by rotation. Rotary cam 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 cam Switches Applications
Rotary cam 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. 323-612
Mfr. Part No.CA10 A220 600
£11.75
Each
Units
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RS Stock No. 236-366
Mfr. Part No.CA10A223/GBA001*FT
£24.69
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 705-0992
Mfr. Part No.1SCA022532R7820
BrandABB
£46.14
Each
Units
3P - - - 25A - 3 Screw 60° 69.5mm 45mm 117mm - 69.5 x 45 x 117mm
RS Stock No. 323-684
Mfr. Part No.CA10 A233 600
£20.38
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 609-6063
Mfr. Part No.XB5AG03
£35.00
Each
Units
- Harmony XB5 2NO - - - 3 Screw 45° 42mm 30mm 96mm - -
RS Stock No. 293-7156
Mfr. Part No.C26A270/GBA001E
£58.81
Each
Units
3P - - - 32A - 3 - - 64mm 64mm 91.8mm - 64 x 64 x 91.8mm
RS Stock No. 332-199
Mfr. Part No.78819007 & T0-1-15431/E/EZ-P1(RS332-199)
BrandEaton
£17.60
Each
Units
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RS Stock No. 218-185
Mfr. Part No.K10F003UCH
£29.74
Each
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RS Stock No. 340-235
Mfr. Part No.CG4A291/GBA121EF
£11.58
Each
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RS Stock No. 218-169
Mfr. Part No.K10D004NCH
£33.00
Each
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RS Stock No. 511-8229
Mfr. Part No.800F-1PP2
£27.70
Each
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RS Stock No. 218-147
Mfr. Part No.K10B001UCH
£17.58
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 609-6057
Mfr. Part No.XB5AD53
£18.24
Each
Units
- Harmony XB5 2NO - - 600V ac/dc 3 Screw 45° 41.5mm 30mm 70mm - 41.5 x 30 x 70mm
RS Stock No. 236-344
Mfr. Part No.CA10A213/GBA001*FT
£24.69
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 263-7014
Mfr. Part No.CA10A211/GBA006*PF
£21.04
Each
Units
DP - - - 20A - 3 - - 64mm 72mm 51mm - 64 x 72 x 51mm
RS Stock No. 236-338
Mfr. Part No.CA10A212/GBA001*FT
£20.38
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 222-5807
Mfr. Part No.CA10A372/GBA001*FT
£41.95
Each
Units
8P - 8NO/8NC - 20A - 2 - 60° 48mm 48mm - - -
RS Stock No. 257-1239
Mfr. Part No.K1C003QCH
£19.91
Each
Units
SP Harmony K - - 5.6A 690V ac 4 Screw 45° 78mm 45mm 110.5mm - 78 x 45 x 110.5mm
RS Stock No. 743-5012
Mfr. Part No.216870 & M22-WK3
BrandEaton
£10.08
Each
Units
- - - - - - 3 - 40° 45.9mm 29.5mm - - -
RS Stock No. 103-8423
Mfr. Part No.029353 & T0-3-8212/E
BrandEaton
£20.34
Each
Units
3PST - 3NO 1, 3 20A 690V ac 3 Screw 60° 48mm 100mm 48mm - 48 x 100 x 48mm