Menu
Products
Parts list
0.00(ex VAT)
Menu

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 74 products

Filter

Sort

Filter

Sort

Bourns 5V dc 12 bit Pulse Optical Encoder with a 22.225 mm Flat Shaft
RS Stock No. 213-1687
Brand Bourns
Manufacturers Part No. DMS22B5A1CAFL336N
HSN Code 85334090

SR 203.332

Each (In a Tray of 50) (ex VAT)

Add to basket
Bourns
12 bit
-
-
5V dc
22.225 mm
-
-
-
Flat
-
-
-
Copal Electronics 5V dc 50 Pulse Optical Encoder with a 6 mm Round Shaft, Wire Lead
RS Stock No. 182-5629
Brand Copal Electronics
Manufacturers Part No. RECW20D-50-201-1
HSN Code 85437010

SR 141.16

Each (ex VAT)

Add to basket
Copal Electronics
50
-
Digital Square Wave
5V dc
6 mm
12mm
M9
-
Round
Wire Lead
-
50mA
Copal Electronics 5 - 12V dc 1024 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
RS Stock No. 202-0443
Brand Copal Electronics
Manufacturers Part No. RE30E-1024-213-1
HSN Code 85437009

SR 429.98

Each (ex VAT)

Add to basket
Copal Electronics
1024
Incremental
Digital Square Wave
5 - 12V dc
4 mm
-
-
Panel Mount
Plain
Cable
-
-
Copal Electronics 5 - 12V dc 1000 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
RS Stock No. 202-0442
Brand Copal Electronics
Manufacturers Part No. RE30E-1000-213-1
HSN Code 85437009

SR 429.98

Each (ex VAT)

Add to basket
Copal Electronics
1000
Incremental
Digital Square Wave
5 - 12V dc
4 mm
-
-
Panel Mount
Plain
Cable
-
-
Copal Electronics 5 - 12V dc 200 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
RS Stock No. 202-0445
Brand Copal Electronics
Manufacturers Part No. RE30E-200-213-1
HSN Code 85437009

SR 321.06

Each (ex VAT)

Add to basket
Copal Electronics
200
Incremental
Digital Square Wave
5 - 12V dc
4 mm
-
-
Panel Mount
Plain
Cable
-
-
Copal Electronics 5 - 12V dc 360 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
RS Stock No. 202-0446
Brand Copal Electronics
Manufacturers Part No. RE30E-360-213-1
HSN Code 85437009

SR 311.57

Each (ex VAT)

Add to basket
Copal Electronics
360
Incremental
Digital Square Wave
5 - 12V dc
4 mm
-
-
Panel Mount
Plain
Cable
-
-
Bourns 5V dc 12 bit Pulse Optical Encoder with a 22.225 mm Flat Shaft
RS Stock No. 213-1688
Brand Bourns
Manufacturers Part No. DMS22B5A1CAFL336N
HSN Code 85334090

SR 449.20

Each (ex VAT)

Add to basket
Bourns
12 bit
-
-
5V dc
22.225 mm
-
-
-
Flat
-
-
-
Copal Electronics 5 - 12V dc 400 Pulse Optical Encoder with a 4 mm Plain Shaft, Panel Mount, Cable
RS Stock No. 202-0447
Brand Copal Electronics
Manufacturers Part No. RE30E-400-213-1
HSN Code 85437009

SR 311.57

Each (ex VAT)

Add to basket
Copal Electronics
400
Incremental
Digital Square Wave
5 - 12V dc
4 mm
-
-
Panel Mount
Plain
Cable
-
-
Copal Electronics 5V dc 25 Pulse Optical Encoder with a 16 mm Flat Shaft, Panel Mount, Connector
RS Stock No. 202-4398
Brand Copal Electronics
Manufacturers Part No. REC16D25-205-B
HSN Code 85437009

SR 478.86

1 Box of 5 (ex VAT)

Add to basket
Copal Electronics
25
Incremental
Digital Square Wave
5V dc
16 mm
-
-
Panel Mount
Flat
Connector
-
-
Copal Electronics 5V dc 25 Pulse Optical Encoder with a 16 mm Flat Shaft, Panel Mount, Connector
RS Stock No. 202-4399
Brand Copal Electronics
Manufacturers Part No. REC16D25-205-B
HSN Code 85437009

SR 124.03

Each (ex VAT)

Add to basket
Copal Electronics
25
Incremental
Digital Square Wave
5V dc
16 mm
-
-
Panel Mount
Flat
Connector
-
-
Copal Electronics 5V dc 25 Pulse Optical Encoder with a 6 mm Flat Shaft, Through Hole, Wire Lead
RS Stock No. 182-5635
Brand Copal Electronics
Manufacturers Part No. REC16B25-201-C
HSN Code 85437010

SR 111.69

Each (ex VAT)

Add to basket
Copal Electronics
25
-
Digital Square Wave
5V dc
6 mm
16.5mm
M9
Through Hole
Flat
Wire Lead
-
30mA
Copal Electronics 5V dc 25 Pulse Optical Encoder with a 6 mm Flat Shaft, Through Hole, Wire Lead
RS Stock No. 182-5639
Brand Copal Electronics
Manufacturers Part No. REC16A25-201-C
HSN Code 85437010

SR 128.40

Each (ex VAT)

Add to basket
Copal Electronics
25
-
Digital Square Wave
5V dc
6 mm
16.5mm
M9
Through Hole
Flat
Wire Lead
-
30mA
Copal Electronics 5V dc 25 Pulse Optical Encoder with a 6 mm Round Shaft, Wire Lead
RS Stock No. 182-5628
Brand Copal Electronics
Manufacturers Part No. RESW20D-25-201-1
HSN Code 85437010

SR 119.91

Each (ex VAT)

Add to basket
Copal Electronics
25
-
Digital Square Wave
5V dc
6 mm
12mm
M9
-
Round
Wire Lead
-
50mA
Copal Electronics 5V dc 25 Pulse Optical Encoder with a 6 mm Round Shaft, Wire Lead
RS Stock No. 182-5630
Brand Copal Electronics
Manufacturers Part No. RECW20D-25-201-1
HSN Code 85437010

SR 134.35

Each (ex VAT)

Add to basket
Copal Electronics
25
-
Digital Square Wave
5V dc
6 mm
12mm
M9
-
Round
Wire Lead
-
50mA
Copal Electronics 5V dc 50 Pulse Optical Encoder with a 20 mm Flat Shaft, Panel Mount
RS Stock No. 202-4405
Brand Copal Electronics
Manufacturers Part No. REC20D-50-201-1
HSN Code 85437009

SR 600.39

1 Box of 5 (ex VAT)

Add to basket
Copal Electronics
50
Incremental
Digital Square Wave
5V dc
20 mm
-
-
Panel Mount
Flat
-
-
-
Copal Electronics 5V dc 50 Pulse Optical Encoder with a 20 mm Flat Shaft, Panel Mount
RS Stock No. 202-4406
Brand Copal Electronics
Manufacturers Part No. REC20D-50-201-1
HSN Code 85437009

SR 155.35

Each (ex VAT)

Add to basket
Copal Electronics
50
Incremental
Digital Square Wave
5V dc
20 mm
-
-
Panel Mount
Flat
-
-
-
Copal Electronics 5V dc 50 Pulse Optical Encoder with a 20 mm Slotted Shaft, Panel Mount
RS Stock No. 202-4409
Brand Copal Electronics
Manufacturers Part No. RES20D-50-201-1
HSN Code 85437009

SR 546.05

1 Box of 5 (ex VAT)

Add to basket
Copal Electronics
50
Incremental
Digital Square Wave
5V dc
20 mm
-
-
Panel Mount
Slotted
-
-
-
Copal Electronics 5V dc 50 Pulse Optical Encoder with a 20 mm Slotted Shaft, Panel Mount
RS Stock No. 202-4410
Brand Copal Electronics
Manufacturers Part No. RES20D-50-201-1
HSN Code 85437009

SR 141.42

Each (ex VAT)

Add to basket
Copal Electronics
50
Incremental
Digital Square Wave
5V dc
20 mm
-
-
Panel Mount
Slotted
-
-
-
Copal Electronics 5V dc 50 Pulse Optical Encoder with a 6 mm Flat Shaft, Through Hole, Wire Lead
RS Stock No. 182-5633
Brand Copal Electronics
Manufacturers Part No. REC16B50-201-C
HSN Code 85437010

SR 129.57

Each (ex VAT)

Add to basket
Copal Electronics
50
-
Digital Square Wave
5V dc
6 mm
16.5mm
M9
Through Hole
Flat
Wire Lead
-
30mA
Copal Electronics 5V dc 50 Pulse Optical Encoder with a 6 mm Flat Shaft, Through Hole, Wire Lead
RS Stock No. 182-5637
Brand Copal Electronics
Manufacturers Part No. REC16A50-201-C
HSN Code 85437010

SR 141.59

Each (ex VAT)

Add to basket
Copal Electronics
50
-
Digital Square Wave
5V dc
6 mm
16.5mm
M9
Through Hole
Flat
Wire Lead
-
30mA