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...

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Broadcom 3.3 V dc, 5 V dc Optical Encoder, Surface Mount
Broadcom 3.3 V dc, 5 V dc Optical Encoder, Surface Mount
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Also available in industry standard packaging
RS Stock No.: 227-936Brand: BroadcomManufacturers Part No.: AEDR-9830DP-102HSN Code: 85423990

SR 196.10

SR 196.10 Each (Supplied as a Tape) (ex VAT)

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1SR 196.10
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Broadcom
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Quadrature
Analog, Digital
13840
3.3 V dc, 5 V dc
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-
-
-
Surface Mount
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-
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-
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Broadcom 3.3 V dc, 5 V dc Optical Encoder, Surface Mount
Broadcom 3.3 V dc, 5 V dc Optical Encoder, Surface Mount
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Also available in industry standard packaging
RS Stock No.: 227-938Brand: BroadcomManufacturers Part No.: AEDR-9940-102HSN Code: 85423990

SR 191.74

SR 191.74 Each (Supplied as a Tape) (ex VAT)

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1

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1SR 191.74
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Broadcom
-
Quadrature
Analog, Digital
-
3.3 V dc, 5 V dc
-
-
-
-
Surface Mount
-
-
-
-
-
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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
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RS Stock No.: 566-035Brand: BroadcomManufacturers Part No.: AR49-M25S-P12VHSN Code: 85437090

SR 389.94

SR 389.94 Each (ex VAT)

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1SR 389.94
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Broadcom
-
Absolute
Digital
-
5.5V dc
6 mm
-
-
-
Screw Mount
Round
Connector
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-
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-
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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
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RS Stock No.: 566-034Brand: BroadcomManufacturers Part No.: AR49-M25S-P12HHSN Code: 85437090

SR 389.94

SR 389.94 Each (ex VAT)

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1SR 389.94
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Broadcom
-
Absolute
Digital
-
5.5V dc
6 mm
-
-
-
Screw Mount
Round
Connector
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-
-
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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
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RS Stock No.: 566-038Brand: BroadcomManufacturers Part No.: AR49-M49M-P12HHSN Code: 85437090

SR 521.09

SR 521.09 Each (ex VAT)

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1SR 521.09
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Broadcom
-
Absolute
Digital
-
5.5V dc
6 mm
-
-
-
Screw Mount
Round
Connector
-
-
-
-
-
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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
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RS Stock No.: 566-039Brand: BroadcomManufacturers Part No.: AR49-M49M-P12VHSN Code: 85437090

SR 521.09

SR 521.09 Each (ex VAT)

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Available in multiples of 1
1SR 521.09
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Broadcom
-
Absolute
Digital
-
5.5V dc
6 mm
-
-
-
Screw Mount
Round
Connector
-
-
-
-
-
-
-
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Broadcom 5V dc Optical Encoder, Surface Mount
Broadcom 5V dc Optical Encoder, Surface Mount
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RS Stock No.: 566-065Brand: BroadcomManufacturers Part No.: AEDR-9940ER-100HSN Code: 85437090

SR 161.22

SR 161.22 Each (ex VAT)

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1SR 161.22
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Broadcom
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Incremental
Analog, Digital
-
5V dc
-
-
-
-
Surface Mount
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Broadcom 5V dc Optical Encoder, Surface Mount
Broadcom 5V dc Optical Encoder, Surface Mount
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RS Stock No.: 566-066Brand: BroadcomManufacturers Part No.: AEDR-9940ER-102HSN Code: 85437090

SR 158.56

SR 158.56 Each (ex VAT)

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1

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1SR 158.56
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Broadcom
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Incremental
Analog, Digital
-
5V dc
-
-
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-
Surface Mount
-
-
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Broadcom 5V dc Optical Encoder, Surface Mount
Broadcom 5V dc Optical Encoder, Surface Mount
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RS Stock No.: 566-071Brand: BroadcomManufacturers Part No.: AEDR-9830DP-100HSN Code: 85437090

SR 204.04

SR 204.04 Each (ex VAT)

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1SR 204.04
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Broadcom
-
Incremental
Analog, Digital
-
5V dc
-
-
-
-
Surface Mount
-
-
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Broadcom 5V dc 75 LPI Pulse Optical Encoder
Broadcom 5V dc 75 LPI Pulse Optical Encoder
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RS Stock No.: 818-8773Brand: BroadcomManufacturers Part No.: AEDR-8000-1K2HSN Code: 90314990

SR 120.39

SR 120.39 Each (ex VAT)

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1SR 120.39
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Broadcom
75 LPI
Incremental
2 Channel Quadrature
-
5V dc
-
-
-
-
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-
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-
4.38mm
6.23mm
4.38mm
0°C
+85°C
-
-
30 kHz
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Broadcom 3.3V dc 225 LPI Pulse Optical Encoder, Surface Mount
Broadcom 3.3V dc 225 LPI Pulse Optical Encoder, Surface Mount
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RS Stock No.: 220-7144Brand: BroadcomManufacturers Part No.: AEDR-9820A-102HSN Code: 85414900

SR 14,837.30

SR 148.373 Each (On a Reel of 100) (ex VAT)

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100

Available in multiples of 100
100SR 148.373
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Broadcom
225 LPI
Incremental
2 Channel Quadrature with Index Digital
-
3.3V dc, 5V dc
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Surface Mount
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Broadcom 3.3V dc 225 LPI Pulse Optical Encoder
Broadcom 3.3V dc 225 LPI Pulse Optical Encoder
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RS Stock No.: 216-3598Brand: BroadcomManufacturers Part No.: AEDR-9820-102HSN Code: 85365015

SR 12,978.90

SR 129.789 Each (On a Reel of 100) (ex VAT)

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100

Available in multiples of 100
100SR 129.789
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Broadcom
225 LPI
Incremental
2 Channel Quadrature with Index Digital
-
3.3V dc, 5V dc
-
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Broadcom 5V dc Optical Encoder
Broadcom 5V dc Optical Encoder
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Also available in industry standard packaging
RS Stock No.: 796-7821Brand: BroadcomManufacturers Part No.: AEDR-8500-102HSN Code: 90318020

SR 157.09

SR 157.09 Each (ex VAT)

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1SR 157.09
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Broadcom
-
Incremental
2 Channel Quadrature with Index Pulse
-
5V dc
-
-
-
304 LPI
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-
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0.956mm
3.4mm
3.95mm
-20°C
+85°C
-
-
55 kHz
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Broadcom 5V dc Optical Encoder
Broadcom 5V dc Optical Encoder
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Also available in industry standard packaging
RS Stock No.: 796-7887Brand: BroadcomManufacturers Part No.: HEDS-9140#A00HSN Code: 90318020

SR 305.15

SR 305.15 Each (ex VAT)

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1SR 305.15
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Broadcom
-
Incremental
2 Channel Quadrature with Index Pulse
500
5V dc
-
-
-
-
-
-
-
30000rpm
10.16mm
26.67mm
11.71mm
-40°C
+100°C
-
-
100 kHz
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Broadcom 5V dc Optical Encoder Hollow Shaft
Broadcom 5V dc Optical Encoder Hollow Shaft
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Also available in industry standard packaging
RS Stock No.: 796-7859Brand: BroadcomManufacturers Part No.: HEDS-5540#A02HSN Code: 90318020

SR 431.12

SR 431.12 Each (ex VAT)

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1SR 431.12
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Broadcom
-
Incremental
2 Channel Quadrature with Index Pulse
500
5V dc
-
-
-
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Hollow
-
30000rpm
-
41.1mm
30mm
-40°C
+100°C
-
-
100 kHz
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Broadcom 5V dc Optical Encoder
Broadcom 5V dc Optical Encoder
Add to parts list
Also available in industry standard packaging
RS Stock No.: 796-7878Brand: BroadcomManufacturers Part No.: HEDS-9100#A00HSN Code: 90318020

SR 236.42

SR 236.42 Each (ex VAT)

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Available in multiples of 1
1SR 236.42
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Broadcom
-
Incremental
2 Channel Quadrature
500
5V dc
-
-
-
-
-
-
-
-
10.16mm
26.67mm
11.71mm
-40°C
+100°C
-
-
100 kHz
-
Broadcom 5V dc 318 LPI Pulse Optical Encoder, Surface Mount
Broadcom 5V dc 318 LPI Pulse Optical Encoder, Surface Mount
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RS Stock No.: 215-5735Brand: BroadcomManufacturers Part No.: AEDR-8723-102HSN Code: 85414900

SR 17,693.90

SR 176.939 Each (On a Reel of 100) (ex VAT)

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100

Available in multiples of 100
100SR 176.939
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Broadcom
318 LPI
Incremental
2 Channel Quadrature with Index Digital
-
5V dc
-
-
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Surface Mount
-
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Broadcom 5V dc Optical Encoder with a 8 mm Hollow Shaft
Broadcom 5V dc Optical Encoder with a 8 mm Hollow Shaft
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RS Stock No.: 818-8833Brand: BroadcomManufacturers Part No.: HEDL-5640#A13HSN Code: 90314990

SR 492.80

SR 492.80 Each (ex VAT)

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1SR 492.80
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Broadcom
-
Incremental
2 Channel Quadrature with Index Pulse
500
5V dc
8 mm
-
-
500 CPR
-
Hollow
-
30000rpm
18.3mm
41.1mm
30mm
-40°C
+100°C
-
-
100 kHz
-
Broadcom 5V dc Optical Encoder with a 4 mm Hollow Shaft
Broadcom 5V dc Optical Encoder with a 4 mm Hollow Shaft
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RS Stock No.: 818-8849Brand: BroadcomManufacturers Part No.: HEDS-5540#A11HSN Code: 90314990

SR 443.91

SR 443.91 Each (ex VAT)

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1SR 443.91
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Broadcom
-
Incremental
2 Channel Quadrature with Index Pulse
500
5V dc
4 mm
-
-
-
-
Hollow
-
30000rpm
18.3mm
41.1mm
30mm
-40°C
+100°C
-
-
100 kHz
-
Broadcom 5V dc 500 Pulse Optical Encoder with a 4 mm Hollow Shaft, Center Ribbon Cable with Connector
Broadcom 5V dc 500 Pulse Optical Encoder with a 4 mm Hollow Shaft, Center Ribbon Cable with Connector
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RS Stock No.: 818-8820Brand: BroadcomManufacturers Part No.: HEDL-5540#A11HSN Code: 90314990

SR 395.89

SR 395.89 Each (ex VAT)

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1SR 395.89
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Broadcom
500
Incremental
-
-
5V dc
4 mm
-
-
500 CPR
-
Hollow
Center Ribbon Cable with Connector
-
18.3mm
41.1mm
30mm
-40°C
+100°C
-
-
100 kHz
-

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