Loading...

Optical Encoders

Optical encoders are electronic devices that convert rotary or linear motion into digital signals. They are commonly used in a wide range of applications, including industrial automation, robotics, and computer peripherals.

Optical encoders consist of a light source, a sensing element, and a rotating or linear scale. The light source, typically an LED or laser, emits light onto the scale, and the sensing element, typically a photodiode or phototransistor, detects the light reflected back from the scale. The sensing element generates a signal based on the amount of light detected, which is then processed by an electronic circuit to produce a digital output signal.

Optical encoders can be categorized into two types based on their operating principle: incremental and absolute. Incremental encoders generate a series of digital pulses that correspond to the relative position of the encoder, while absolute encoders generate a unique digital code that corresponds to the absolute position of the encoder.

Optical Encoders

Available Parts 189

Part# Info Specs
Part RoHS Manufacturer Description Additional Features Configuration Gap Size JESD-609 Code Mounting Feature No. of Elements No. of Functions Maximum On State Current Maximum Operating Temperature Minimum Operating Temperature Optoelectronic Type Packing Method Peak Wavelength (nm) Maximum Response Time Sub-Category Maximum Supply Voltage Terminal Finish
HEDS-9100-C00 by Us Digital

HEDS-9100-C00

Us Digital

HEDS-9100-C00 by Us Digital is a SINGLE, 2 CHANNEL ROTARY POSITION ENCODER with -40 to 100°C operating range. Featuring 0.0000002s response time and 0.005A current, it's ideal for precise motion control applications. Designed with THROUGH HOLE MOUNT and 1.78mm gap size for accurate position sensing in various industrial systems.

SINGLE, 2 CHANNELS

1.78 mm

THROUGH HOLE MOUNT

2

1

.005 A

100 Cel

-40 Cel

ROTARY POSITION ENCODER

.0000002 s

Other Optoelectronics

AEDR-8600-100 by Broadcom

AEDR-8600-100

Broadcom

Optical Position Encoders; Mounting Feature: SURFACE MOUNT; Peak Wavelength (nm): 630; Minimum Operating Temperature: -20 Cel; Maximum Supply Voltage: 5.5 V; Maximum Operating Temperature: 85 Cel;

SURFACE MOUNT

85 Cel

-20 Cel

630

Optical Position Encoders

5.5 V

AEDR-8600-102 by Broadcom

AEDR-8600-102

Broadcom

Optical Position Encoders; Mounting Feature: SURFACE MOUNT; Peak Wavelength (nm): 630; Maximum Supply Voltage: 5.5 V; Minimum Operating Temperature: -20 Cel; Maximum Operating Temperature: 85 Cel;

SURFACE MOUNT

85 Cel

-20 Cel

630

Optical Position Encoders

5.5 V

AEDR-8500-100 by Broadcom

AEDR-8500-100

Broadcom

Broadcom's AEDR-8500-100 is a single, 3-channel rotary position encoder with max supply voltage of 5V. Operating temp ranges from -20°C to 85°C. Ideal for surface mount applications in robotics, industrial automation, and motion control systems.

SINGLE, 3 CHANNELS

SURFACE MOUNT

1

85 Cel

-20 Cel

ROTARY POSITION ENCODER

Optical Position Encoders

5 V

AEDR-8502-100 by Broadcom

AEDR-8502-100

Broadcom

ROTARY POSITION ENCODER; Mounting Feature: SURFACE MOUNT; No. of Functions: 1; Configuration: SINGLE, 3 CHANNELS; Maximum Operating Temperature: 85 Cel; Maximum Supply Voltage: 5 V;

SINGLE, 3 CHANNELS

SURFACE MOUNT

1

85 Cel

-20 Cel

ROTARY POSITION ENCODER

Optical Position Encoders

5 V

AEDR-8502-102 by Broadcom

AEDR-8502-102

Broadcom

ROTARY POSITION ENCODER; Mounting Feature: SURFACE MOUNT; Maximum Supply Voltage: 5 V; No. of Functions: 1; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -20 Cel;

SINGLE, 3 CHANNELS

SURFACE MOUNT

1

85 Cel

-20 Cel

ROTARY POSITION ENCODER

Optical Position Encoders

5 V

PEL12D-4221F-S2024 by Bourns

PEL12D-4221F-S2024

Bourns

ROTARY POSITION ENCODER; Minimum Operating Temperature: -10 Cel; Configuration: SINGLE, 2 CHANNELS; No. of Functions: 1; Maximum Operating Temperature: 70 Cel;

SINGLE, 2 CHANNELS

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

PEL12D-4225S-S1024 by Bourns

PEL12D-4225S-S1024

Bourns

ROTARY POSITION ENCODER; Maximum Operating Temperature: 70 Cel; Configuration: SINGLE, 2 CHANNELS; No. of Functions: 1; Minimum Operating Temperature: -10 Cel;

SINGLE, 2 CHANNELS

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

PEL12D-4226G-S2024 by Bourns

PEL12D-4226G-S2024

Bourns

ROTARY POSITION ENCODER; Minimum Operating Temperature: -10 Cel; No. of Functions: 1; Maximum Operating Temperature: 70 Cel; Configuration: SINGLE, 2 CHANNELS;

SINGLE, 2 CHANNELS

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

PEL12T-4021G-S1024 by Bourns

PEL12T-4021G-S1024

Bourns

ROTARY POSITION ENCODER; Mounting Feature: THROUGH HOLE MOUNT; Maximum Operating Temperature: 70 Cel; Configuration: SINGLE, 2 CHANNELS; Additional Features: HIGH RELIABILITY; No. of Functions: 1;

HIGH RELIABILITY

SINGLE, 2 CHANNELS

THROUGH HOLE MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

PEL12T-4026G-S1024 by Bourns

PEL12T-4026G-S1024

Bourns

ROTARY POSITION ENCODER; Mounting Feature: THROUGH HOLE MOUNT; No. of Functions: 1; Configuration: SINGLE, 2 CHANNELS; Maximum Operating Temperature: 70 Cel; Minimum Operating Temperature: -10 Cel;

HIGH RELIABILITY

SINGLE, 2 CHANNELS

THROUGH HOLE MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

PEL12T-4225T-S1024 by Bourns

PEL12T-4225T-S1024

Bourns

ROTARY POSITION ENCODER; Mounting Feature: THROUGH HOLE MOUNT; Additional Features: HIGH RELIABILITY; No. of Functions: 1; Minimum Operating Temperature: -10 Cel; Configuration: SINGLE, 2 CHANNELS;

HIGH RELIABILITY

SINGLE, 2 CHANNELS

THROUGH HOLE MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

PEL12T-4226G-S1024 by Bourns

PEL12T-4226G-S1024

Bourns

ROTARY POSITION ENCODER; Mounting Feature: THROUGH HOLE MOUNT; Maximum Operating Temperature: 70 Cel; No. of Functions: 1; Configuration: SINGLE, 2 CHANNELS; Additional Features: HIGH RELIABILITY;

HIGH RELIABILITY

SINGLE, 2 CHANNELS

THROUGH HOLE MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

62AG22-L5-040C by Grayhill

62AG22-L5-040C

Grayhill

ROTARY POSITION ENCODER; Terminal Finish: TIN; Configuration: SINGLE, 2 CHANNELS; No. of Functions: 1; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel;

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

TIN

PEL12T-4016F-S1024 by Bourns

PEL12T-4016F-S1024

Bourns

The Bourns PEL12T-4016F-S1024 is a single, 2-channel rotary position encoder with a max operating temperature of 70°C and a min operating temperature of -10°C. It is designed for through-hole mounting and is commonly used in optical encoders applications.

HIGH RELIABILITY

SINGLE, 2 CHANNELS

THROUGH HOLE MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

PEL12T-4026F-S1024 by Bourns

PEL12T-4026F-S1024

Bourns

ROTARY POSITION ENCODER; Mounting Feature: THROUGH HOLE MOUNT; Minimum Operating Temperature: -10 Cel; Maximum Operating Temperature: 70 Cel; Additional Features: HIGH RELIABILITY; No. of Functions: 1;

HIGH RELIABILITY

SINGLE, 2 CHANNELS

THROUGH HOLE MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

PEL12T-4216F-S1024 by Bourns

PEL12T-4216F-S1024

Bourns

ROTARY POSITION ENCODER; Mounting Feature: THROUGH HOLE MOUNT; Maximum Operating Temperature: 70 Cel; No. of Functions: 1; Configuration: SINGLE, 2 CHANNELS; Minimum Operating Temperature: -10 Cel;

HIGH RELIABILITY

SINGLE, 2 CHANNELS

THROUGH HOLE MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

PEL12T-4226F-S1024 by Bourns

PEL12T-4226F-S1024

Bourns

ROTARY POSITION ENCODER; Mounting Feature: THROUGH HOLE MOUNT; Maximum Operating Temperature: 70 Cel; Minimum Operating Temperature: -10 Cel; Additional Features: HIGH RELIABILITY; No. of Functions: 1;

HIGH RELIABILITY

SINGLE, 2 CHANNELS

THROUGH HOLE MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

E6F-CWZ5G(100P/R)2M by Omron

E6F-CWZ5G(100P/R)2M

Omron

ROTARY POSITION ENCODER; Mounting Feature: CHASSIS MOUNT; Minimum Operating Temperature: -10 Cel; No. of Functions: 1; Configuration: SINGLE, 3 CHANNELS; Maximum Supply Voltage: 24 V;

SINGLE, 3 CHANNELS

CHASSIS MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

24 V

E6F-CWZ5G(200P/R)2M by Omron

E6F-CWZ5G(200P/R)2M

Omron

ROTARY POSITION ENCODER; Mounting Feature: CHASSIS MOUNT; Maximum Supply Voltage: 24 V; Configuration: SINGLE, 3 CHANNELS; No. of Functions: 1; Minimum Operating Temperature: -10 Cel;

SINGLE, 3 CHANNELS

CHASSIS MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

24 V

E6F-CWZ5G(360P/R)2M by Omron

E6F-CWZ5G(360P/R)2M

Omron

ROTARY POSITION ENCODER; Mounting Feature: CHASSIS MOUNT; Maximum Supply Voltage: 24 V; Configuration: SINGLE, 3 CHANNELS; No. of Functions: 1; Minimum Operating Temperature: -10 Cel;

SINGLE, 3 CHANNELS

CHASSIS MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

24 V

E6F-CWZ5G(500P/R)2M by Omron

E6F-CWZ5G(500P/R)2M

Omron

ROTARY POSITION ENCODER; Mounting Feature: CHASSIS MOUNT; No. of Functions: 1; Maximum Supply Voltage: 24 V; Configuration: SINGLE, 3 CHANNELS; Maximum Operating Temperature: 70 Cel;

SINGLE, 3 CHANNELS

CHASSIS MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

24 V

E6F-CWZ5G(600P/R)2M by Omron

E6F-CWZ5G(600P/R)2M

Omron

ROTARY POSITION ENCODER; Mounting Feature: CHASSIS MOUNT; No. of Functions: 1; Maximum Operating Temperature: 70 Cel; Maximum Supply Voltage: 24 V; Configuration: SINGLE, 3 CHANNELS;

SINGLE, 3 CHANNELS

CHASSIS MOUNT

1

70 Cel

-10 Cel

ROTARY POSITION ENCODER

24 V

PEC11L-4225F-N0015 by Bourns

PEC11L-4225F-N0015

Bourns

Optical Position Encoders; Terminal Finish: TIN SILVER COPPER; JESD-609 Code: e1;

e1

TIN SILVER COPPER

PEC11R-4325F-S0012 by Bourns

PEC11R-4325F-S0012

Bourns

ROTARY POSITION ENCODER;

ROTARY POSITION ENCODER

600-128-B66 by Honeywell Sensing And Control

600-128-B66

Honeywell Sensing And Control

ROTARY POSITION ENCODER; Mounting Feature: CHASIS MOUNT; No. of Functions: 1; Maximum Operating Temperature: 65 Cel; Configuration: SINGLE, 2 CHANNELS; Minimum Operating Temperature: -40 Cel;

SINGLE, 2 CHANNELS

CHASIS MOUNT

1

65 Cel

-40 Cel

ROTARY POSITION ENCODER

600-128-CBL by Honeywell Sensing And Control

600-128-CBL

Honeywell Sensing And Control

ROTARY POSITION ENCODER; Mounting Feature: CHASIS MOUNT; Minimum Operating Temperature: -40 Cel; Configuration: SINGLE, 2 CHANNELS; Maximum Operating Temperature: 65 Cel; No. of Functions: 1;

SINGLE, 2 CHANNELS

CHASIS MOUNT

1

65 Cel

-40 Cel

ROTARY POSITION ENCODER

HEDS-9711-150 by Broadcom

HEDS-9711-150

Broadcom

Broadcom's HEDS-9711-150 is an Optical Encoder with 5.2V max supply voltage, operating from 0 to 85°C. It features ROTARY/LINEAR POSITION ENCODER optoelectronics and Ni/Pd/Au terminal finish. Ideal for surface mount applications in various industries.

e4

SURFACE MOUNT

85 Cel

0 Cel

ROTARY/LINEAR POSITION ENCODER

Optical Position Encoders

5.2 V

Nickel/Palladium/Gold (Ni/Pd/Au)

AEDS-8001-A11 by Broadcom

AEDS-8001-A11

Broadcom

ROTARY POSITION ENCODER; Mounting Feature: PANEL MOUNT; Maximum Supply Voltage: 5.5 V; Maximum Operating Temperature: 85 Cel; No. of Functions: 1; Configuration: SINGLE, 3 CHANNELS;

SINGLE, 3 CHANNELS

PANEL MOUNT

1

85 Cel

-20 Cel

ROTARY POSITION ENCODER

5.5 V

AEDS-8001-A14 by Broadcom

AEDS-8001-A14

Broadcom

ROTARY POSITION ENCODER; Mounting Feature: PANEL MOUNT; No. of Functions: 1; Maximum Operating Temperature: 85 Cel; Configuration: SINGLE, 3 CHANNELS; Maximum Supply Voltage: 5.5 V;

SINGLE, 3 CHANNELS

PANEL MOUNT

1

85 Cel

-20 Cel

ROTARY POSITION ENCODER

5.5 V

AEDS-8011-H14 by Broadcom

AEDS-8011-H14

Broadcom

ROTARY POSITION ENCODER; Mounting Feature: PANEL MOUNT; Maximum Operating Temperature: 85 Cel; Maximum Supply Voltage: 5.5 V; Minimum Operating Temperature: -20 Cel; No. of Functions: 1;

SINGLE, 3 CHANNELS

PANEL MOUNT

1

85 Cel

-20 Cel

ROTARY POSITION ENCODER

5.5 V

AEDT-8011-A11 by Broadcom

AEDT-8011-A11

Broadcom

ROTARY POSITION ENCODER; Mounting Feature: PANEL MOUNT; Maximum Operating Temperature: 100 Cel; Configuration: SINGLE, 3 CHANNELS; Maximum Supply Voltage: 5.5 V; Minimum Operating Temperature: -40 Cel;

SINGLE, 3 CHANNELS

PANEL MOUNT

1

100 Cel

-40 Cel

ROTARY POSITION ENCODER

5.5 V

AEDT-8011-H14 by Broadcom

AEDT-8011-H14

Broadcom

ROTARY POSITION ENCODER; Mounting Feature: PANEL MOUNT; No. of Functions: 1; Minimum Operating Temperature: -40 Cel; Maximum Supply Voltage: 5.5 V; Configuration: SINGLE, 3 CHANNELS;

SINGLE, 3 CHANNELS

PANEL MOUNT

1

100 Cel

-40 Cel

ROTARY POSITION ENCODER

5.5 V

AEDT-8111-A11 by Broadcom

AEDT-8111-A11

Broadcom

ROTARY POSITION ENCODER; Mounting Feature: PANEL MOUNT; No. of Functions: 1; Minimum Operating Temperature: -40 Cel; Maximum Supply Voltage: 5.5 V; Configuration: SINGLE, 3 CHANNELS;

SINGLE, 3 CHANNELS

PANEL MOUNT

1

100 Cel

-40 Cel

ROTARY POSITION ENCODER

5.5 V

AEDT-8111-H14 by Broadcom

AEDT-8111-H14

Broadcom

ROTARY POSITION ENCODER; Mounting Feature: PANEL MOUNT; Maximum Operating Temperature: 100 Cel; No. of Functions: 1; Configuration: SINGLE, 3 CHANNELS; Minimum Operating Temperature: -40 Cel;

SINGLE, 3 CHANNELS

PANEL MOUNT

1

100 Cel

-40 Cel

ROTARY POSITION ENCODER

5.5 V

61C11-01-08-02 by Grayhill

61C11-01-08-02

Grayhill

ROTARY POSITION ENCODER; Terminal Finish: Tin (Sn); Minimum Operating Temperature: -40 Cel; No. of Functions: 1; Configuration: SINGLE, 2 CHANNELS; JESD-609 Code: e3;

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

Tin (Sn)

62A11-01-020S by Grayhill

62A11-01-020S

Grayhill

ROTARY POSITION ENCODER; Terminal Finish: TIN; Minimum Operating Temperature: -40 Cel; JESD-609 Code: e3; No. of Functions: 1; Maximum Operating Temperature: 85 Cel;

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

TIN

62A11-02-060C by Grayhill

62A11-02-060C

Grayhill

ROTARY POSITION ENCODER; Terminal Finish: TIN; Minimum Operating Temperature: -40 Cel; JESD-609 Code: e3; Maximum Operating Temperature: 85 Cel; No. of Functions: 1;

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

TIN

62A15-02-030CH by Grayhill

62A15-02-030CH

Grayhill

ROTARY POSITION ENCODER; Terminal Finish: TIN; Minimum Operating Temperature: -40 Cel; No. of Functions: 1; Configuration: SINGLE, 2 CHANNELS; Maximum Operating Temperature: 85 Cel;

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

TIN

62A15-02-040CH by Grayhill

62A15-02-040CH

Grayhill

Grayhill's 62A15-02-040CH is a single, 2-channel rotary position encoder with a max operating temperature of 85°C and a min operating temperature of -40°C. It is commonly used in applications requiring optical encoders for precise position sensing.

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

TIN

62A15-02-040C by Grayhill

62A15-02-040C

Grayhill

ROTARY POSITION ENCODER; Terminal Finish: TIN; JESD-609 Code: e3; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 85 Cel; No. of Functions: 1;

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

TIN

62A22-02-060CH by Grayhill

62A22-02-060CH

Grayhill

Grayhill's 62A22-02-060CH is a single, 2-channel rotary position encoder with a max operating temperature of 85°C and a min operating temperature of -40°C. It is commonly used in applications that require precise rotational position sensing.

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

TIN

62A22-02-060C by Grayhill

62A22-02-060C

Grayhill

ROTARY POSITION ENCODER; Terminal Finish: TIN; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 85 Cel; No. of Functions: 1; Configuration: SINGLE, 2 CHANNELS;

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

TIN

62A22-02-060S by Grayhill

62A22-02-060S

Grayhill

ROTARY POSITION ENCODER; Terminal Finish: TIN; No. of Functions: 1; Minimum Operating Temperature: -40 Cel; JESD-609 Code: e3; Maximum Operating Temperature: 85 Cel;

SINGLE, 2 CHANNELS

e3

1

85 Cel

-40 Cel

ROTARY POSITION ENCODER

TIN

EMS22Q31-B28-LS3 by Bourns

EMS22Q31-B28-LS3

Bourns

EMS22Q31-B28-LS3 by Bourns is a single optical encoder with a max supply voltage of 3.63V. It operates in temperatures ranging from -40°C to 125°C and features a rotary position encoder type. Ideal for panel mounting applications requiring precise rotary position sensing.

CMOS AND TTL COMPATIBLE

SINGLE

e3

PANEL MOUNT

1

125 Cel

-40 Cel

ROTARY POSITION ENCODER

3.63 V

TIN

EMS22Q31-B28-LS4 by Bourns

EMS22Q31-B28-LS4

Bourns

EMS22Q31-B28-LS4 by Bourns is a SINGLE optical encoder with a max supply voltage of 3.63V. Featuring ROTARY POSITION ENCODER optoelectronic type, it operates b/w -40°C to 125°C. Ideal for panel mounting applications, this encoder has TIN terminal finish.

CMOS AND TTL COMPATIBLE

SINGLE

e3

PANEL MOUNT

1

125 Cel

-40 Cel

ROTARY POSITION ENCODER

3.63 V

TIN

EMS22Q33-D28-LT4 by Bourns

EMS22Q33-D28-LT4

Bourns

EMS22Q33-D28-LT4 by Bourns is a SINGLE optical encoder with a max supply voltage of 3.63V and operating temperature range from -40°C to 125°C. Ideal for rotary position encoding applications, it features panel mount installation and tin terminal finish.

CMOS AND TTL COMPATIBLE

SINGLE

e3

PANEL MOUNT

1

125 Cel

-40 Cel

ROTARY POSITION ENCODER

3.63 V

TIN

EMS22Q51-B28-LS3 by Bourns

EMS22Q51-B28-LS3

Bourns

EMS22Q51-B28-LS3 by Bourns is a SINGLE optical encoder with a max supply voltage of 5.5V. Featuring ROTARY POSITION ENCODER optoelectronic type, it operates b/w -40°C to 125°C. Ideal for panel mount applications in various industries.

CMOS AND TTL COMPATIBLE

SINGLE

e3

PANEL MOUNT

1

125 Cel

-40 Cel

ROTARY POSITION ENCODER

5.5 V

TIN