Rotary Switches & Components

Rotary switches are a broad subcategory of switch types that operate through a rotational action. They’re especially widespread components in devices and circuits that require a single switch to offer more than two positions or functions.

Our rotary switches and accessories include a huge selection of switch configurations, as well as numerous options for add-ons and spares, such as:

  • Rotary switch dials, knobs, caps and collet knob dials
  • Rotary switch shaft assemblies and spindles
  • Rotary switch lock mechanisms, screens and spacers
  • Rotary switch rotating open circuits

Leading brands we work with to source high quality, durable, excellent value rotary switches and component parts include Arcol, Knitter-Switch, Honeywell, NSF, Vishay, RS PRO, Hartmann, NKK Switches and TE Connectivity.

How are rotary switches typically used?

Rotary switches are common HMI (human-machine interface) components in numerous kinds of industrial equipment, as well as in a wide range of consumer appliances.

They’re sometimes preferred over other control input methods, such as touch-screens, in applications where software error could be problematic or hazardous. They’re also widely used on mechanical equipment featuring complex circuits where a single switch position needs to open/close various combinations of different contacts at once.

How do rotary switches work?

  • Rotary switches turn around a spindle connected to a shaft assembly. This spindle, or rotor, is positioned such that it can make contact with any number of different attached electrical circuits as the rotary switch turns.
  • In this way, rotary switches are capable of incorporating greater numbers of poles and throws than most other types of simple in-line switches
  • Rotary switches are usually designed to be stepped, rather than completely smooth or linear in operation, to prevent stalling at intermediate stages between two or more connected circuits - although several such dial-based variants are also available.
  • The most common assembly type for modern rotary switches involves a ‘star wheel’ mechanism to switch positions at set intervals (say, 30, 45, 60 or 90 degrees)
  • Depending on the number of positions required, some rotary switches also employ a toothed washer below the holding nut, to limit or increase the number of available slots a given switch can click between
Cam Switch Handles
Cam Switch Handles
Cam Switch Legends & Mounting Plates
Cam Switch Legends & Mounting Plates
Cam Switches
Cam Switches
Rotary Switch Contact Blocks
Rotary Switch Contact Blocks
Rotary Switch Knobs
Rotary Switch Knobs
Rotary Switch Shaft Assemblies
Rotary Switch Shaft Assemblies
Rotary Switch Spacers & Washers
Rotary Switch Spacers & Washers
Rotary Switch Wafers
Rotary Switch Wafers
Rotary Switches
Rotary Switches

3534 표시되는 제품 Rotary Switches & Components

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일시적 품절
1P 3 Position Changeover Cam Switch, 690V (Volts), 20A, Toggle Actuator
  • RS 제품 번호 252-584
  • 제조사 부품 번호 197390 T0-1-8214/SE1
개당
₩363,695.40
재고있음
NSF Rotary Switch Wafer 12-Position
  • RS 제품 번호 352-193
  • 제조사 부품 번호 457841/1/MA
개당
₩27,485.60
재고있음
Wurth Elektronik 4285113108, 10 Position, BCD Rotary Switch, 150mA, Solder
  • RS 제품 번호 171-500
  • 제조사 부품 번호 428511310810
2 개가 들어있는 1테이프
₩19,888.52
일시적 품절
Eaton, 1P 4 Position 45° Multi Step Cam Switch, 690V (Volts), 20A, Toggle Actuator
  • RS 제품 번호 271-4240
  • 제조사 부품 번호 011153 T0-2-149/EZ
개당
₩68,349.28
일시적 품절
Lorlin Rotary Switch, Solder Tag
  • RS 제품 번호 896-7960
  • 제조사 부품 번호 CKS1032
개당
₩11,580.80
일시적 품절
Eaton, 3P 3 Position 45° Motor Reversing Cam Switch, 690V (Volts), 32A, Short Thumb Grip Actuator
  • RS 제품 번호 271-4882
  • 제조사 부품 번호 018922 T3-3-190/E
개당
₩152,830.84
일시적 품절
Eaton, 4P 2 Position 40° Changeover Cam Switch, 800V (Volts), 4A, Toggle Actuator
  • RS 제품 번호 246-670
  • 제조사 부품 번호 186162 C22-WK-K10-P62
개당
₩106,485.08
재고있음
Kraus & Naimer, 6P 2 Position 60° On-Off Cam Switch, 32A
  • RS 제품 번호 311-5436
  • 제조사 부품 번호 CA25.A342/GBA001.*FT
개당
₩78,226.80
일시적 품절
Siemens Front Rotary Operating Mechanism for Switch Disconnector 3LD3
  • RS 제품 번호 143-893
  • 제조사 부품 번호 3LD9343-3C
개당
₩23,349.60
재고있음
Eaton, 2P 3 Position 45° Changeover Cam Switch, 690V (Volts), 20A, Toggle Actuator
  • RS 제품 번호 271-5460
  • 제조사 부품 번호 218971 T0-2-15435/I1
개당
₩75,899.36
재고있음
Eaton, 3P 2 Position On-Off Cam Switch, 20A
  • RS 제품 번호 229-9249
  • 제조사 부품 번호 011082 T0-2-1/E-RT
개당
₩34,610.80
일시적 품절
Schurter, 6 Position 6PST Rotary Switch, 10 (UL) A, 6.3 (CSA) A, 6.3 (IEC) A, Solder
  • RS 제품 번호 864-9969
  • 제조사 부품 번호 0033.3501
개당가격(25개가 1팩안에)
₩35,720.00
재고있음
Nidec Components SH-7000, 10 Position, BCD Rotary Switch, 100 mA, Gull Wing
  • RS 제품 번호 244-4279P
  • 제조사 부품 번호 SH-7010TB
개당(릴로 공급됨)
₩4,032.60
재고있음
Eaton, 1P 6 Position 45° Multi Step Cam Switch, 690V (Volts), 20A, Knob Actuator
  • RS 제품 번호 271-5845
  • 제조사 부품 번호 081565 T0-3-8243/E
개당
₩67,134.80
일시적 품절
Eaton, 1P 10 Position 30° Multi Step Cam Switch, 690V (Volts), 20A, Toggle Actuator
  • RS 제품 번호 271-4598
  • 제조사 부품 번호 014220 T0-5-15251/E
개당
₩116,246.04
일시적 품절
Eaton, 1P 7 Position 45° Multi Step Cam Switch, 690V (Volts), 20A, Toggle Actuator
  • RS 제품 번호 271-4433
  • 제조사 부품 번호 013081 T0-3-174/EZ
개당
₩85,318.16
마지막 RS 재고
Alps Alpine, 12 Position SP12T Rotary Switch, 250 mA, PC Pin
  • RS 제품 번호 123-9620
  • 제조사 부품 번호 SRRM1C6200
개당
₩18,104.40
일시적 품절
Eaton, 3P 5 Position 60° Star Delta Cam Switch, 690V (Volts), 20A, Short Thumb Grip Actuator
  • RS 제품 번호 271-4699
  • 제조사 부품 번호 015465 T0-6-15901/EZ
개당
₩136,356.40
일시적 품절
Eaton Rotary Switch Knob
  • RS 제품 번호 125-608
  • 제조사 부품 번호 172958 T3-2-2092CH/I2/SVB-SI-CHF-230V
개당
₩270,105.24
재고있음
Nidec Components SH-7000, 10 Position, BCD Rotary Switch, 100 mA, Gull Wing
  • RS 제품 번호 244-4279
  • 제조사 부품 번호 SH-7010TB
개당가격(2개가 1테이프안에)
₩4,032.60
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