Optical Rotary Encoders

An optical rotary encoder is an angular position sensor. It converts an angular displacement directly into a digital form. There are usually three components in an optical rotary encoder: a light source (an LED), a sensor and a moveable disk.

How an optical rotary encoder works

Optical r...

Showing 1-20 of 173 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Broadcom 3.3 V dc, 5 V dc Optical Encoder, Surface Mount
Broadcom 3.3 V dc, 5 V dc Optical Encoder, Surface Mount
Add to parts list
Also available in industry standard packaging
RS Stock No.: 227-936Brand: BroadcomManufacturers Part No.: AEDR-9830DP-102

€ 56.46

€ 56.46 Each (Supplied as a Tape) (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 56.46
Add to basket
Broadcom
-
Quadrature
13840
Analog, Digital
3.3 V dc, 5 V dc
-
-
-
-
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
Broadcom 3.3 V dc, 5 V dc Optical Encoder, Surface Mount
Broadcom 3.3 V dc, 5 V dc Optical Encoder, Surface Mount
Add to parts list
Also available in industry standard packaging
RS Stock No.: 227-938Brand: BroadcomManufacturers Part No.: AEDR-9940-102

€ 55.20

€ 55.20 Each (Supplied as a Tape) (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 55.20
Add to basket
Broadcom
-
Quadrature
-
Analog, Digital
3.3 V dc, 5 V dc
-
-
-
-
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
Broadcom 5.5V dc Optical Encoder with a 6 mm Round Shaft, Screw Mount, Connector
Broadcom 5.5V dc Optical Encoder with a 6 mm Round Shaft, Screw Mount, Connector
Add to parts list
RS Stock No.: 566-034Brand: BroadcomManufacturers Part No.: AR49-M25S-P12H

€ 112.27

€ 112.27 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 112.27
Add to basket
-
-
Absolute
-
Digital
5.5V dc
6 mm
-
-
-
Screw Mount
Round
Connector
-
-
-
-
-
-
-
-
-
Broadcom 5.5V dc Optical Encoder with a 6 mm Round Shaft, Screw Mount, Connector
Broadcom 5.5V dc Optical Encoder with a 6 mm Round Shaft, Screw Mount, Connector
Add to parts list
RS Stock No.: 566-038Brand: BroadcomManufacturers Part No.: AR49-M49M-P12H

€ 149.73

€ 149.73 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 149.73
Add to basket
-
-
Absolute
-
Digital
5.5V dc
6 mm
-
-
-
Screw Mount
Round
Connector
-
-
-
-
-
-
-
-
-
Broadcom 5.5V dc Optical Encoder with a 6 mm Round Shaft, Screw Mount, Connector
Broadcom 5.5V dc Optical Encoder with a 6 mm Round Shaft, Screw Mount, Connector
Add to parts list
RS Stock No.: 566-039Brand: BroadcomManufacturers Part No.: AR49-M49M-P12V

€ 149.73

€ 149.73 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 149.73
Add to basket
-
-
Absolute
-
Digital
5.5V dc
6 mm
-
-
-
Screw Mount
Round
Connector
-
-
-
-
-
-
-
-
-
Broadcom 5.5V dc Optical Encoder with a 6 mm Round Shaft, Screw Mount, Connector
Broadcom 5.5V dc Optical Encoder with a 6 mm Round Shaft, Screw Mount, Connector
Add to parts list
RS Stock No.: 566-035Brand: BroadcomManufacturers Part No.: AR49-M25S-P12V

€ 112.27

€ 112.27 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 112.27
Add to basket
-
-
Absolute
-
Digital
5.5V dc
6 mm
-
-
-
Screw Mount
Round
Connector
-
-
-
-
-
-
-
-
-
Broadcom 5V dc 1024 PPR Pulse Optical Encoder with a 6 mm Hollow Shaft, Screw Mount, Wire Lead
Broadcom 5V dc 1024 PPR Pulse Optical Encoder with a 6 mm Hollow Shaft, Screw Mount, Wire Lead
Add to parts list
Also available in industry standard packaging
RS Stock No.: 334-862Brand: BroadcomManufacturers Part No.: AEDR-8710-102

€ 62.01

€ 62.01 Each (Supplied as a Tape) (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 62.01
Add to basket
Broadcom
1024 PPR
Incremental
-
2 Channel Quadrature
5V dc
6 mm
-
-
-
Screw Mount
Hollow
Wire Lead
-
-
-
-
-
-
-
-
-
Broadcom 5V dc 500 PPR Pulse Optical Encoder with a 6 mm Hollow Shaft, Screw Mount, Pin
Broadcom 5V dc 500 PPR Pulse Optical Encoder with a 6 mm Hollow Shaft, Screw Mount, Pin
Add to parts list
Also available in industry standard packaging
RS Stock No.: 334-863Brand: BroadcomManufacturers Part No.: HEDS-5600#A13

€ 131.76

€ 131.76 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 131.76
Add to basket
Broadcom
500 PPR
Incremental
-
2 Channel Quadrature
5V dc
6 mm
-
-
-
Screw Mount
Hollow
Pin
-
-
-
-
-
-
-
-
-
Broadcom 5V dc 500 PPR Pulse Optical Encoder with a 6 mm Hollow Shaft, Screw Mount, Wire Lead
Broadcom 5V dc 500 PPR Pulse Optical Encoder with a 6 mm Hollow Shaft, Screw Mount, Wire Lead
Add to parts list
Also available in industry standard packaging
RS Stock No.: 334-853Brand: BroadcomManufacturers Part No.: AEDR-8300-1W2

€ 20.65

€ 20.65 Each (Supplied as a Tape) (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 20.65
Add to basket
Broadcom
500 PPR
Incremental
-
2 Channel Quadrature
5V dc
6 mm
-
-
-
Screw Mount
Hollow
Wire Lead
-
-
-
-
-
-
-
-
-
Broadcom 5V dc Optical Encoder, Surface Mount
Broadcom 5V dc Optical Encoder, Surface Mount
Add to parts list
RS Stock No.: 566-066Brand: BroadcomManufacturers Part No.: AEDR-9940ER-102

€ 45.64

€ 45.64 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 45.64
Add to basket
-
-
Incremental
-
Analog, Digital
5V dc
-
-
-
-
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
Broadcom 5V dc Optical Encoder, Surface Mount
Broadcom 5V dc Optical Encoder, Surface Mount
Add to parts list
RS Stock No.: 566-065Brand: BroadcomManufacturers Part No.: AEDR-9940ER-100

€ 44.90

€ 44.90 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 44.90
Add to basket
-
-
Incremental
-
Analog, Digital
5V dc
-
-
-
-
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
Broadcom 5V dc Optical Encoder, Surface Mount
Broadcom 5V dc Optical Encoder, Surface Mount
Add to parts list
RS Stock No.: 566-071Brand: BroadcomManufacturers Part No.: AEDR-9830DP-100

€ 57.25

€ 57.25 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 57.25
Add to basket
-
-
Incremental
-
Analog, Digital
5V dc
-
-
-
-
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
Broadcom 3.3V dc 225 LPI Pulse Optical Encoder, Surface Mount
Broadcom 3.3V dc 225 LPI Pulse Optical Encoder, Surface Mount
Add to parts list
RS Stock No.: 220-7144Brand: BroadcomManufacturers Part No.: AEDR-9820A-102

€ 5,044.50

€ 50.445 Each (On a Reel of 100) (Exc. VAT)

Check stock

100

Available in multiples of 100
100€ 50.445
Add to basket
Broadcom
225 LPI
Incremental
-
2 Channel Quadrature with Index Digital
3.3V dc, 5V dc
-
-
-
-
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
Broadcom 3.3V dc 225 LPI Pulse Optical Encoder
Broadcom 3.3V dc 225 LPI Pulse Optical Encoder
Add to parts list
RS Stock No.: 216-3598Brand: BroadcomManufacturers Part No.: AEDR-9820-102

€ 4,624.42

€ 46.244 Each (On a Reel of 100) (Exc. VAT)

Check stock

100

Available in multiples of 100
100€ 46.244
Add to basket
Broadcom
225 LPI
Incremental
-
2 Channel Quadrature with Index Digital
3.3V dc, 5V dc
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Broadcom 5V dc 318 LPI Pulse Optical Encoder, Surface Mount
Broadcom 5V dc 318 LPI Pulse Optical Encoder, Surface Mount
Add to parts list
RS Stock No.: 215-5735Brand: BroadcomManufacturers Part No.: AEDR-8723-102

€ 6,304.74

€ 63.047 Each (On a Reel of 100) (Exc. VAT)

Check stock

100

Available in multiples of 100
100€ 63.047
Add to basket
Broadcom
318 LPI
Incremental
-
2 Channel Quadrature with Index Digital
5V dc
-
-
-
-
Surface Mount
-
-
-
-
-
-
-
-
-
-
-
Bourns 5V dc 12 bit Pulse Optical Encoder with a 22.225 mm Flat Shaft
Bourns 5V dc 12 bit Pulse Optical Encoder with a 22.225 mm Flat Shaft
Add to parts list
RS Stock No.: 213-1687Brand: BournsManufacturers Part No.: DMS22B5A1CAFL336N

€ 4,739.47

€ 94.789 Each (In a Tray of 50) (Exc. VAT)

Check stock

50

Available in multiples of 50
50€ 94.789
Add to basket
Bourns
12 bit
-
-
-
5V dc
22.225 mm
-
-
-
-
Flat
-
-
-
-
-
-
-
-
-
-
Nidec Components 5V dc 50 Pulse Optical Encoder with a 6 mm Round Shaft, Wire Lead
Nidec Components 5V dc 50 Pulse Optical Encoder with a 6 mm Round Shaft, Wire Lead
Add to parts list
RS Stock No.: 182-5629Brand: Nidec ComponentsManufacturers Part No.: RECW20D-50-201-1

€ 66.85

€ 66.85 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 66.85
Add to basket
Nidec Components
50
-
-
Digital Square Wave
5V dc
6 mm
M9
12mm
-
-
Round
Wire Lead
-
-
-
-
-
-
50mA
-
-
Nidec Components 5 - 12V dc 1024 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
Nidec Components 5 - 12V dc 1024 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
Add to parts list
RS Stock No.: 202-0443Brand: Nidec ComponentsManufacturers Part No.: RE30E-1024-213-1

€ 134.92

€ 134.92 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 134.92
Add to basket
Nidec Components
1024
Incremental
-
Digital Square Wave
5 - 12V dc
4 mm
-
-
-
Panel Mount
Plain
Cable
-
-
-
-
-
-
-
-
-
Nidec Components 5 - 12V dc 1000 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
Nidec Components 5 - 12V dc 1000 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
Add to parts list
RS Stock No.: 202-0442Brand: Nidec ComponentsManufacturers Part No.: RE30E-1000-213-1

€ 134.96

€ 134.96 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 134.96
Add to basket
Nidec Components
1000
Incremental
-
Digital Square Wave
5 - 12V dc
4 mm
-
-
-
Panel Mount
Plain
Cable
-
-
-
-
-
-
-
-
-
Nidec Components 5 - 12V dc 200 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
Nidec Components 5 - 12V dc 200 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
Add to parts list
RS Stock No.: 202-0445Brand: Nidec ComponentsManufacturers Part No.: RE30E-200-213-1

€ 100.51

€ 100.51 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 100.51
Add to basket
Nidec Components
200
Incremental
-
Digital Square Wave
5 - 12V dc
4 mm
-
-
-
Panel Mount
Plain
Cable
-
-
-
-
-
-
-
-
-

...