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 174 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Broadcom 3.3 V, 5 V dc Optical Encoder with a 1.82 mm, Surface, Surface Mount
Broadcom 3.3 V, 5 V dc Optical Encoder with a 1.82 mm, Surface, Surface Mount
Add to parts list
Also available in industry standard packaging
RS Stock No.: 227-936Brand: BroadcomManufacturers Part No.: AEDR-9830DP-102

€ 58.14

€ 58.14 Each (Supplied as a Tape) (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 58.14
Add to basket
Broadcom
Optical Encoder
-
-
-
-
3.3 V, 5 V dc
-
-
1.82mm
-
No
4mm
-
Surface
-
-
-
Surface Mount
12000rpm
-
Quadrature
AEDR-9830DP
RoHS Compliant
-
30 to 65 mA
Broadcom 3.3 V, 5 V dc Optical Encoder, Surface, Surface Mount
Broadcom 3.3 V, 5 V dc Optical Encoder, Surface, Surface Mount
Add to parts list
Also available in industry standard packaging
RS Stock No.: 227-938Brand: BroadcomManufacturers Part No.: AEDR-9940-102

€ 56.84

€ 56.84 Each (Supplied as a Tape) (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 56.84
Add to basket
Broadcom
Optical Encoder
-
-
-
-
3.3 V, 5 V dc
-
-
-
-
No
4mm
-
Surface
-
-
-
Surface Mount
1000rpm
-
Quadrature
AEDR-9940
RoHS Compliant
-
20 mA
Broadcom 4.5 to 5.5 V Optical Encoder, Surface Mount
Broadcom 4.5 to 5.5 V Optical Encoder, Surface Mount
Add to parts list
RS Stock No.: 818-8773Brand: BroadcomManufacturers Part No.: AEDR-8000-1K2

€ 28.57

€ 28.57 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 28.57
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature
4.5 to 5.5 V
-
-
-
-
No
-
-
Surface Mount
-
-
-
-
-
-
-
AEDR-8000
JESD22-A115-A Class B, ESD JESD22-A114-A Class 2
-
8 mA
Broadcom 3.3V dc, 5 V dc Optical Encoder, Surface Mount
Broadcom 3.3V dc, 5 V dc Optical Encoder, Surface Mount
Add to parts list
RS Stock No.: 220-7144Brand: BroadcomManufacturers Part No.: AEDR-9820A-102

€ 5,133.00

€ 51.33 Each (On a Reel of 100) (Exc. VAT)

Check stock

100

Available in multiples of 100
100€ 51.33
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature with Index Digital
3.3V dc, 5 V dc
-
-
-
-
AEC-Q100 Grade 1
-
-
Surface Mount
-
-
-
-
-
-
Incremental
AEDR-9820A
AEC-Q100 Grade 1
-
-
Broadcom 5 V dc, 3.3V dc Optical Encoder, Surface
Broadcom 5 V dc, 3.3V dc Optical Encoder, Surface
Add to parts list
RS Stock No.: 216-3598Brand: BroadcomManufacturers Part No.: AEDR-9820-102

€ 4,705.84

€ 47.058 Each (On a Reel of 100) (Exc. VAT)

Check stock

100

Available in multiples of 100
100€ 47.058
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature with Index Digital
5 V dc, 3.3V dc
-
-
-
-
No
-
-
Surface
-
-
-
-
-
-
Incremental
AEDR
No
-
-
Broadcom 4.5 to 5.5 V Optical Encoder, Surface
Broadcom 4.5 to 5.5 V Optical Encoder, Surface
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7821Brand: BroadcomManufacturers Part No.: AEDR-8500-102

€ 34.22

€ 34.22 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 34.22
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature with Index Pulse
4.5 to 5.5 V
-
-
-
0.3 mm
No
-
-
Surface
-
-
-
-
-
-
-
AEDR-850x
RoHS 6
-
-
Broadcom 5 V Optical Encoder, Surface
Broadcom 5 V Optical Encoder, Surface
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7887Brand: BroadcomManufacturers Part No.: HEDS-9140#A00

€ 83.37

€ 83.37 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 83.37
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature with Index Pulse
5 V
-
-
-
2.67 mm
No
-
-
Surface
-
-
-
-
30000rpm
-
-
-
RoHS 6
-
-
Broadcom 4.5 to 5.5 V Optical Encoder Hollow Shaft, Standard Mount, External
Broadcom 4.5 to 5.5 V Optical Encoder Hollow Shaft, Standard Mount, External
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7859Brand: BroadcomManufacturers Part No.: HEDS-5540#A02

€ 127.82

€ 127.82 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 127.82
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature with Index Pulse
4.5 to 5.5 V
-
-
-
-
No
14mm
-
Standard Mount, External
-
Hollow
-
-
30000rpm
-
-
-
RoHS 6
-
-
Broadcom 4.5/5.5 V 512 ppr Pulse Optical Encoder, Through Hole
Broadcom 4.5/5.5 V 512 ppr Pulse Optical Encoder, Through Hole
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7878Brand: BroadcomManufacturers Part No.: HEDS-9100#A00

€ 70.08

€ 70.08 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 70.08
Add to basket
Broadcom
Optical Encoder
512ppr
-
-
2 Channel Quadrature
4.5/5.5 V
-
-
-
2.67 mm
No
-
-
Through Hole
-
-
-
-
-
-
-
-
RoHS6
-
5 mA
Broadcom 5 V dc Optical Encoder, Surface, Surface Mount
Broadcom 5 V dc Optical Encoder, Surface, Surface Mount
Add to parts list
RS Stock No.: 215-5735Brand: BroadcomManufacturers Part No.: AEDR-8723-102

€ 6,416.84

€ 64.168 Each (On a Reel of 100) (Exc. VAT)

Check stock

100

Available in multiples of 100
100€ 64.168
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature with Index Digital
5 V dc
-
-
-
-
No
-
-
Surface
-
-
-
Surface Mount
-
-
Incremental
AEDR-872x
RoHS
-
27 to 60 mA
Broadcom 5 V 500 ppr Pulse Optical Encoder with a 8 mm Hollow Shaft, Through Hole
Broadcom 5 V 500 ppr Pulse Optical Encoder with a 8 mm Hollow Shaft, Through Hole
Add to parts list
RS Stock No.: 818-8833Brand: BroadcomManufacturers Part No.: HEDL-5640#A13

€ 145.41

€ 145.41 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 145.41
Add to basket
Broadcom
Optical Encoder
500ppr
-
-
2 Channel Quadrature with Index Pulse
5 V
-
-
8mm
-
No
-
-
Through Hole
-
Hollow
-
-
30000rpm
-
Incremental
-
RoHS 6
-
-
Broadcom 4.5/5.5 V Optical Encoder, Surface
Broadcom 4.5/5.5 V Optical Encoder, Surface
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7806Brand: BroadcomManufacturers Part No.: AEDB-9140-A13

€ 95.45

€ 95.45 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 95.45
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature with Index Pulse
4.5/5.5 V
-
-
-
2 mm
No
-
-
Surface
-
-
-
-
-
-
-
AEDB-9140
RoHS 6
-
18 mA
Broadcom 4.5/5.5 V 1024 ppr Pulse Optical Encoder with a 8 mm Hollow Shaft, Standard, External, 5 x 0.025 Inch Square
Broadcom 4.5/5.5 V 1024 ppr Pulse Optical Encoder with a 8 mm Hollow Shaft, Standard, External, 5 x 0.025 Inch Square
Add to parts list
RS Stock No.: 818-8849Brand: BroadcomManufacturers Part No.: HEDS-5540#A11

€ 130.53

€ 130.53 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 130.53
Add to basket
Broadcom
Optical Encoder
1024ppr
-
-
2 Channel Quadrature with Index Pulse
4.5/5.5 V
-
-
8mm
-
No
14mm
-
Standard, External
-
Hollow
-
5 x 0.025 Inch Square Pin on 0.1 Inch Centre
30000rpm
-
-
-
RoHS6
-
5 mA
Broadcom 5 V 500 ppr Pulse Optical Encoder with a 4 mm, Through Hole
Broadcom 5 V 500 ppr Pulse Optical Encoder with a 4 mm, Through Hole
Add to parts list
RS Stock No.: 818-8820Brand: BroadcomManufacturers Part No.: HEDL-5540#A11

€ 116.43

€ 116.43 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 116.43
Add to basket
Broadcom
Optical Encoder
500ppr
-
-
2 Channel Quadrature with Index Pulse
5 V
-
-
4mm
-
No
-
-
Through Hole
-
-
-
-
30000rpm
-
Quadrature
-
RoHS 6
-
5 mA
Broadcom 4.5 to 5.5 V Optical Encoder Hollow Shaft, External, Standard, Five 0.025 Inch Square Pin On 0.1 Inch Centre
Broadcom 4.5 to 5.5 V Optical Encoder Hollow Shaft, External, Standard, Five 0.025 Inch Square Pin On 0.1 Inch Centre
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7843Brand: BroadcomManufacturers Part No.: HEDS-5500#A02

€ 107.06

€ 107.06 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 107.06
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature
4.5 to 5.5 V
-
-
-
-
No
14mm
-
External, Standard
-
Hollow
-
Five 0.025 Inch Square Pin On 0.1 Inch Centre
30000rpm
-
-
-
RoHS6
-
-1.0 to 5 mA
Grayhill 15 ppr Pulse Optical Encoder with a 3.18 mm Flat Shaft, Panel Mount
Grayhill 15 ppr Pulse Optical Encoder with a 3.18 mm Flat Shaft, Panel Mount
Add to parts list
RS Stock No.: 878-0482Brand: GrayhillManufacturers Part No.: 26GSD22-01-1-AJS

€ 69.82

€ 69.82 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 69.82
Add to basket
Grayhill
Optical Encoder
15ppr
-
-
-
-
-
-
3.18mm
-
No
15.88mm
-
Panel Mount
-
Flat
-
-
-
-
Mechanical
26
RoHS Compliant
-
200 mA
Broadcom 500 ppr Pulse Code Wheel with a 4 mm, Through Hole, Solder
Broadcom 500 ppr Pulse Code Wheel with a 4 mm, Through Hole, Solder
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7830Brand: BroadcomManufacturers Part No.: HEDS-5120#A11

€ 41.96

€ 41.96 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 41.96
Add to basket
Broadcom
Code Wheel
500ppr
-
-
-
-
-
-
4mm
-
No
-
-
Through Hole
-
-
-
Solder
30000rpm
-
Incremental
HEDS-5120
RoHS
-
-
Grayhill 5 V dc Optical Encoder with a 6.32 mm Flat Shaft, Panel Mount
Grayhill 5 V dc Optical Encoder with a 6.32 mm Flat Shaft, Panel Mount
Add to parts list
RS Stock No.: 878-0470Brand: GrayhillManufacturers Part No.: 62S11-M5-020C

€ 94.12

€ 94.12 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 94.12
Add to basket
Grayhill
Optical Encoder
-
-
-
2 Bit Quadrature
5 V dc
-
-
6.32mm
249 in
No
17.45mm
-
Panel Mount
-
Flat
-
-
-
-
-
62S
RoHS
-
25 mA
Broadcom 4.5 to 5.5 V Optical Encoder Hollow Shaft, Standard Mount, External
Broadcom 4.5 to 5.5 V Optical Encoder Hollow Shaft, Standard Mount, External
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7824Brand: BroadcomManufacturers Part No.: HEDM-5500#B13

€ 108.88

€ 108.88 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 108.88
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature
4.5 to 5.5 V
-
-
-
-
No
14mm
-
Standard Mount, External
-
Hollow
-
-
30000rpm
-
-
-
RoHS 6
-
5 mA
Broadcom 4.5 to 5.5 V Optical Encoder Hollow Shaft, External, Standard Mount
Broadcom 4.5 to 5.5 V Optical Encoder Hollow Shaft, External, Standard Mount
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7840Brand: BroadcomManufacturers Part No.: HEDS-5540#A01

€ 120.53

€ 120.53 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 120.53
Add to basket
Broadcom
Optical Encoder
-
-
-
2 Channel Quadrature with Index Pulse
4.5 to 5.5 V
-
-
-
-
No
14mm
-
External, Standard Mount
-
Hollow
-
-
30000rpm
-
-
-
RoHS 6
-
5 mA

...