Rotary Encoders

RS have a great range of Rotary Encoders that are suitable for a wide variety of electronics projects. Our Rotary Encoders are ideal for engineers, technicians and even beginners and are great value for money from trusted brands such as Bourns, Omron, TE Connectivity and Wurth Elektronik.

Rotary encoders are electro-mechanical devices that convert the angular position of a shaft to either analogue or digital output signals. The types of rotary encoders include mechanical rotary and optical rotary and can be installed using brackets specially designed for mounting in machinery.

Mechanical Rotary Encoders
Mechanical Rotary Encoders
Optical Rotary Encoders
Optical Rotary Encoders
Rotary Encoder Mounting Brackets
Rotary Encoder Mounting Brackets

415 Products showing for Rotary Encoders

1 / 21
Elma Mechanical Rotary Encoder
  • RS Stock No. 224-2287
  • Mfr. Part No. E37-VT6330-1
Each
MYR347.48
Alps Alpine 24 Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft, Through Hole
  • RS Stock No. 172-6320
  • Mfr. Part No. EC16B242040R
Each (In a Tray of 60)
MYR4.908
Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2358
  • Mfr. Part No. E33-VT6C2-M45T
Each
MYR167.67
Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2338
  • Mfr. Part No. E33-CT6C2-M01T
Each
MYR167.77
Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2344
  • Mfr. Part No. E33-ST6C2-M01T
Each
MYR167.77
Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2353
  • Mfr. Part No. E33-VT652-M45T
Each
MYR162.24
Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2351
  • Mfr. Part No. E33-VT652-M01T
Each
MYR163.31
Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2336
  • Mfr. Part No. E33-CT652-M01T
Each
MYR163.31
Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2342
  • Mfr. Part No. E33-ST652-M01T
Each
MYR167.77
Elma 8 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2334
  • Mfr. Part No. E33-CT622-M01T
Each
MYR163.31
Elma 8 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2346
  • Mfr. Part No. E33-VT622-M01T
Each
MYR167.77
Elma 8 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2349
  • Mfr. Part No. E33-VT622-M45T
Each
MYR176.82
Elma 16 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2356
  • Mfr. Part No. E33-VT6C2-M01T
Each
MYR167.91
Grayhill 5V dc Optical Encoder with a 6.35 mm Flat Shaft, Surface Mount, Connector
  • RS Stock No. 878-0603
  • Mfr. Part No. 62A11-02-060C
Each
MYR236.91
SICK Rotary Encoder Mounting Bracket
  • RS Stock No. 201-3666
  • Mfr. Part No. BEF-WF-MRS / 2084709
Each
MYR146.23
Elma 8 Pulse 2 bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2347
  • Mfr. Part No. E33-VT622-M45T
Each (In a Box of 10)
MYR148.561
Grayhill Optical Encoder with a 3.18 mm Flat Shaft, Panel Mount
  • RS Stock No. 878-0482
  • Mfr. Part No. 26GSD22-01-1-AJS
Each
MYR174.24
Alps Alpine 24 Pulse Mechanical Rotary Encoder Flat Shaft (Not Indexed), Through Hole
  • RS Stock No. 623-4221
  • Mfr. Part No. EC12E2420404
Each
MYR5.55
TE Connectivity 24 Pulse Incremental Mechanical Rotary Encoder with a 6.8 mm Flat Shaft (Not Indexed), Through Hole
  • RS Stock No. 663-3211
  • Mfr. Part No. DPL12SVN24A21F3
Each
MYR54.19
TE Connectivity 24 Pulse Incremental Mechanical Rotary Encoder with a 6.8 mm Knurl Shaft (Not Indexed), Through Hole
  • RS Stock No. 663-3192
  • Mfr. Part No. DPL12SVN24A25K1
Each
MYR53.95
Results per page
1
2
3
21

Related links