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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Hengstler 30V dc 1000 Pulse Optical Encoder with a 10 mm Round Shaft, Flange Mount
RS Stock No.: 280-4428Brand: HengstlerManufacturers Part No.: 0550107

€ 460.31

Each (ex VAT)

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Hengstler
1000
Incremental
Digital Square Wave
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30V dc
10 mm
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Flange Mount
Round
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Hengstler 30V dc 1000 Pulse Optical Encoder with a 12 mm Round Shaft, Flange Mount, Cable
RS Stock No.: 280-4429Brand: HengstlerManufacturers Part No.: 0566033

€ 833.28

Each (ex VAT)

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Hengstler
1000
Absolute
Binary
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30V dc
12 mm
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Flange Mount
Round
Cable
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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-100-213-1

€ 70.564

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

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NIDEC COPAL ELECTRONICS GMBH
100
Incremental
Digital Square Wave
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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-100-213-1

€ 70.56

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
100
Incremental
Digital Square Wave
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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-1000-213-1

€ 94.70

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
1000
Incremental
Digital Square Wave
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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-1000-213-1

€ 94.687

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

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NIDEC COPAL ELECTRONICS GMBH
1000
Incremental
Digital Square Wave
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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-1024-213-1

€ 94.712

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

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NIDEC COPAL ELECTRONICS GMBH
1024
Incremental
Digital Square Wave
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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-1024-213-1

€ 94.75

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
1024
Incremental
Digital Square Wave
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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-200-213-1

€ 68.472

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

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NIDEC COPAL ELECTRONICS GMBH
200
Incremental
Digital Square Wave
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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-200-213-1

€ 68.46

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
200
Incremental
Digital Square Wave
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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-300-213-1

€ 68.44

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
300
Incremental
Digital Square Wave
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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-300-213-1

€ 68.441

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

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NIDEC COPAL ELECTRONICS GMBH
300
Incremental
Digital Square Wave
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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-360-213-1

€ 68.441

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

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NIDEC COPAL ELECTRONICS GMBH
360
Incremental
Digital Square Wave
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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-360-213-1

€ 68.46

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
360
Incremental
Digital Square Wave
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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-400-213-1

€ 68.441

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

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NIDEC COPAL ELECTRONICS GMBH
400
Incremental
Digital Square Wave
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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-400-213-1

€ 68.44

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
400
Incremental
Digital Square Wave
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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-500-213-1

€ 68.44

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
500
Incremental
Digital Square Wave
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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-500-213-1

€ 68.472

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

Add to basket
NIDEC COPAL ELECTRONICS GMBH
500
Incremental
Digital Square Wave
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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-600-213-1

€ 87.46

Each (ex VAT)

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NIDEC COPAL ELECTRONICS GMBH
600
Incremental
Digital Square Wave
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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-600-213-1

€ 87.46

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

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