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 5V dc Optical Encoder, Surface Mount
RS Stock No.: 275-8941Brand: BroadcomManufacturers Part No.: AEDR-9930E-102HSN Code: 85437090

SR 161.138

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

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Broadcom
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Quadrature
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Quadrature Code
5V dc
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Surface Mount
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Broadcom 5V dc Optical Encoder, Surface Mount
Also available in industry standard packaging
RS Stock No.: 275-8942Brand: BroadcomManufacturers Part No.: AEDR-9930E-102HSN Code: 85437090

SR 219.30

Each (ex VAT)

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Broadcom
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Quadrature
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Quadrature Code
5V dc
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Surface Mount
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NIDEC COPAL ELECTRONICS GMBH 24V dc 100 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4093Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-100-213-1HSN Code: 85437090

SR 511.118

Each (In a Box of 5) (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
100
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 100 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4094Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-100-213-1HSN Code: 85437090

SR 510.44

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
100
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 1000 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4091Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-1000-213-1HSN Code: 85437090

SR 684.03

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
1000
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 1000 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4090Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-1000-213-1HSN Code: 85437090

SR 684.595

Each (In a Box of 5) (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
1000
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 1024 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4095Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-1024-213-1HSN Code: 85437090

SR 684.768

Each (In a Box of 5) (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
1024
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 1024 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4096Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-1024-213-1HSN Code: 85437090

SR 684.46

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
1024
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 200 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4097Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-200-213-1HSN Code: 85437090

SR 492.556

Each (In a Box of 5) (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
200
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 200 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4098Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-200-213-1HSN Code: 85437090

SR 492.52

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
200
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 300 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4100Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-300-213-1HSN Code: 85437090

SR 495.16

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
300
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 300 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4099Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-300-213-1HSN Code: 85437090

SR 495.88

Each (In a Box of 5) (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
300
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 360 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4101Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-360-213-1HSN Code: 85437090

SR 492.338

Each (In a Box of 5) (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
360
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 360 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4102Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-360-213-1HSN Code: 85437090

SR 492.52

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
360
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 400 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4103Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-400-213-1HSN Code: 85437090

SR 492.338

Each (In a Box of 5) (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
400
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 400 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4104Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-400-213-1HSN Code: 85437090

SR 492.35

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
400
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 500 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4106Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-500-213-1HSN Code: 85437090

SR 492.35

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
500
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 500 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4105Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-500-213-1HSN Code: 85437090

SR 492.556

Each (In a Box of 5) (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
500
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 600 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4107Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-600-213-1HSN Code: 85437090

SR 629.142

Each (In a Box of 5) (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
600
Incremental
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Digital Square Wave
24V dc
4 mm
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NIDEC COPAL ELECTRONICS GMBH 24V dc 600 Pulse Optical Encoder with a 4 mm
RS Stock No.: 244-4108Brand: NIDEC COPAL ELECTRONICS GMBHManufacturers Part No.: RE30E-600-213-1HSN Code: 85437090

SR 629.16

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
600
Incremental
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Digital Square Wave
24V dc
4 mm
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