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

559 Products showing for Rotary Encoders

1 of 28
In Stock
Broadcom 5V dc Optical Encoder Hollow Shaft, External, Standard, Five 0.025 Inch Square Pin On 0.1 Inch Centre
  • RS Stock No. 796-7843
  • Mfr. Part No. HEDS-5500#A02
Subtotal (1 unit)
PHP3,534.11(exc. VAT)
In Stock
Omron 1000 ppr Pulse Incremental Mechanical Rotary Encoder with a 40 mm, Flange
  • RS Stock No. 288-3250
  • Mfr. Part No. E6B2-CWZ1X 1000P/R 2M
Subtotal (1 unit)
PHP30,905.97(exc. VAT)
In Stock
Elma Mechanical Rotary Encoder
  • RS Stock No. 224-2288
  • Mfr. Part No. E37-VT6332-2-SET
Subtotal (1 unit)
PHP7,518.48(exc. VAT)
In Stock
Broadcom 5V dc Optical Encoder with a 6 mm Hollow Shaft, Standard Mount, External
  • RS Stock No. 818-8830
  • Mfr. Part No. HEDS-5500#A12
Subtotal (1 unit)
PHP3,687.29(exc. VAT)
In Stock
Broadcom 5V dc Optical Encoder Hollow Shaft, Standard Mount, External
  • RS Stock No. 796-7859
  • Mfr. Part No. HEDS-5540#A02
Subtotal (1 unit)
PHP3,699.15(exc. VAT)
In Stock
Bourns 24 ppr Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft, Through Hole
  • RS Stock No. 781-6821P
  • Mfr. Part No. PEC11R-4215F-N0024
Subtotal 1 unit (supplied in a bag)
PHP104.56(exc. VAT)
Currently unavailable
Broadcom 5V dc Optical Encoder, Surface
  • RS Stock No. 796-7806
  • Mfr. Part No. AEDB-9140-A13
Subtotal (1 unit)
PHP4,003.18(exc. VAT)
In Stock
Nidec Components 5V dc 25 ppr Pulse Optical Encoder with a 8 mm Round Shaft, Panel, Wire
  • RS Stock No. 244-4118
  • Mfr. Part No. REC20-25-201-1
Subtotal (1 unit)
PHP2,155.32(exc. VAT)
In Stock
Nidec Components 24V dc 400 ppr Pulse Optical Encoder with a 4 mm Flat Shaft, Wire
  • RS Stock No. 244-4103
  • Mfr. Part No. RE30E-400-213-1
Subtotal (1 box of 5 units)
PHP19,689.99(exc. VAT)
In Stock
Nidec Components 5V dc 256 ppr Pulse Optical Encoder with a 6 mm Flat Shaft, Panel, Wire
  • RS Stock No. 244-4144
  • Mfr. Part No. RMS20-256-201-1
Subtotal (1 tray of 5 units)
PHP10,832.66(exc. VAT)
In Stock
Nidec Components 12V dc 360 ppr Pulse Optical Encoder with a 4 mm Flat Shaft, Wire
  • RS Stock No. 244-4101
  • Mfr. Part No. RE30E-360-213-1
Subtotal (1 box of 5 units)
PHP19,800.19(exc. VAT)
In Stock
Elma 16 ppr Pulse 2 Bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2342
  • Mfr. Part No. E33-ST652-M01T
Subtotal (1 unit)
PHP2,237.60(exc. VAT)
Limited stock
Elma 16 ppr Pulse 2 Bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS Stock No. 241-2353
  • Mfr. Part No. E33-VT652-M45T
Subtotal (1 unit)
PHP2,248.94(exc. VAT)
Limited stock
Nidec Components 24V dc 800 ppr Pulse Optical Encoder with a 4 mm Flat Shaft, Wire
  • RS Stock No. 244-4111
  • Mfr. Part No. RE30E-800-213-1
Subtotal (1 unit)
PHP6,622.77(exc. VAT)
In Stock
Nidec Components 12V, 5 V 100 ppr Pulse Optical Encoder with a 4 mm Flat Shaft, Wire
  • RS Stock No. 244-4093
  • Mfr. Part No. RE30E-100-213-1
Subtotal (1 box of 5 units)
PHP28,699.91(exc. VAT)
In Stock
Nidec Components 12V dc, 5 V dc 500 ppr Pulse Optical Encoder with a 4 mm Flat Shaft, Wire
  • RS Stock No. 244-4106
  • Mfr. Part No. RE30E-500-213-1
Subtotal (1 unit)
PHP5,013.01(exc. VAT)
In Stock
Nidec Components 12V, 5 V 100 ppr Pulse Optical Encoder with a 4 mm Flat Shaft, Wire
  • RS Stock No. 244-4094
  • Mfr. Part No. RE30E-100-213-1
Subtotal (1 unit)
PHP4,739.44(exc. VAT)
In Stock
Nidec Components 12V dc, 5 V dc 500 ppr Pulse Optical Encoder with a 4 mm Flat Shaft, Wire
  • RS Stock No. 244-4105
  • Mfr. Part No. RE30E-500-213-1
Subtotal (1 box of 5 units)
PHP25,505.06(exc. VAT)
In Stock
Nidec Components 24V dc 400 ppr Pulse Optical Encoder with a 4 mm Flat Shaft, Wire
  • RS Stock No. 244-4104
  • Mfr. Part No. RE30E-400-213-1
Subtotal (1 unit)
PHP5,125.44(exc. VAT)
In Stock
Nidec Components 24V dc 1024 ppr Pulse Optical Encoder with a 4 mm Flat Shaft, Wire
  • RS Stock No. 244-4095
  • Mfr. Part No. RE30E-1024-213-1
Subtotal (1 box of 5 units)
PHP34,780.07(exc. VAT)
1
2
3
28
Results per page