Optical Encoders

Optoelectronic encoders with incremental outputs

Optical encoders provide an incremental output signal, which is why they are called incremental encoders. Few other sensor technologies offer more precise and repeatable positioning or adjustment processes than optical encoders, making them ideal for speed measurement and position determination applications with high repeatability.

With very high resolutions or pulses per revolution and very high revolutions per minute, our shaft, kit or hollow-shaft optical encoders open up a wide range of applications. These include miniaturized and robust optical encoders for use in harsh environments.

Take advantage of the wide range of variants in the MEGATRON product range and choose the right optical encoder for your design-in. For demanding applications, technical product adaptation is often required. MEGATRON is your specialist for such cases. With high delivery reliability and assured product quality, we focus on long-term partnerships and support you throughout the entire life cycle of your application.

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List

Rotary encoder FHx58

Certified resistance to detergents and disinfectants, hygienic construction. Salt spray resistant IP67+IP69k housing for high pressure/steam jet cleaning

Extremely robust encoder FHx58

Optical Encoder SPE

Space-saving optical encoder in Ø22 mm housing with up to 1000 ppr. and ball bearing for maximum durability

Optical Encoder SPE

Optical Encoder MOM18

Space-saving optical encoder with ball bearing in Ø18 mm housing with high angular resolution up to 1600 ppr. and index

Optical Encoder MOM18

Optical Encoder SPEH Kit version

Very flat optical hollow shaft kit encoder in Ø22 mm housing with speeds up to 60,000 rpm and up to 1000 ppr.

Optical Kit-Encoder SPEH

Optical Encoder SPM

Reliable optical incremental encoders with increased (SPM) and reduced torque (SPNTM) with good adaptability to the application

Optical incremental encoder SPM

Optical Encoder Kit SPTSM

Reliable and easy-to-install optoelectronic kit encoder with long lifespan and adaptability to the application

Optical incremental encoder SPTSM as kit encoder

Optical Encoder OP

Optical shaft encoder with very high resolution up to 10,000 ppr. and different operating torques

Optical incremental encoder OP

Optical Encoder OPTS

High resolution kit encoder up to 10,000 ppr., quick and safe to install in the application

Optical incremental encoder OPTS as kit encoder

Optical Encoder PP

Optical shaft encoder with very high resolution up to 10,000 ppr. and plug connection

Optical incremental encoder PP

Optical Encoder MHL40

Durable incremental hollow shaft rotary encoder with up to 5000 ppr. in Ø40 mm metal housing suitable for industrial use

Optoelectronic Hollow Shaft Rotary Encoder MHL40

Panel Encoder-MRB

The MRB panel encoder has the widest selection of detent torques, push button operating forces and is suitable for low-power applications

Optoelectronic Manual Encoder MRB

Panel Encoder MRS

The MRS panel encoder with up to IP65 has the most compact housing and the largest selection of electrical connections

Optoelectronic Manual Encoder MRS

Panel Encoder MRT

The MRT panel encoder has the longest push button travel path and is suitable for low-power applications

Optoelectronic manual encoder MRT

Panel Encoder-MRX25

The MRX25 panel encoder with detent, push button and optional IP65 proves its precision and quality even after many hundreds of thousands of operations

Optoelectronic Manual Encoder MRX25

Optical Encoder MOL40

Durable incremental rotary encoder with up to 5000 ppr. with ball-bearings in Ø40 mm metal housing suitable for industrial use

Optoelectronic Rotary Encoder MOL40

Panel Encoder-MRX50

The unrivalled panel encoders offer the combination of 50 pulses with detent and push button in protection class IP65

Optoelectronic Manual Encoder MRX50

Panel Encoder-MRL

Optoelectronic panel encoder with plastic shaft and 20 or 25 ppr.

Optoelectronic Manual Encoder MRL

Optical Encoder MOZ40

High-quality incremental encoder in Ø39 mm metal housing with many output electronics variants and large selection of resolutions from 20…3600 ppr.

Optical incremental encoder MOZ40

Optical Encoder M101

Incremental encoder with very high-performance price structure, very pleasant haptic and up to 100 ppr.

Optoelectronic Encoder M101

Optical Encoder MOL30

Industry-standard incremental rotary encoder with up to 3000 ppr. for high durability requirements

Optoelectronic Rotary Encoder MOL30

Optical Encoder MOZ30

High quality optical encoder in Ø28 mm housing, ball bearing, max. 1500 ppr and numerous electrical outputs

Optoelectronic Encoder MOZ30

Optical Encoder MOT13

High resolution miniature rotary encoder in Ø13 mm housing and max. 16000 ppr. for robotics and compact applications

Miniature Optoelectronic Encoder MOT13

Optical Encoder MOT7

Incremental encoder in compact Ø7 mm housing and up to 400 ppr. resolution for use in miniaturized medical robots or in semiconductor manufacturing

Miniature Optoelectronic Encoder MOT7

Optical Encoder Miniature MOT6

Incremental encoder in very compact Ø6 mm housing and high resolution with up to 1024 ppr. for use in miniaturized devices

Miniature incremental encoder MOT6

Optical Encoder Miniature MOT5

Incremental encoder in extremely compact Ø5 mm housing with up to 100 ppr. for use in miniaturized devices

Miniature incremental encoder MOT5

Hand wheel MHU

Robust Ø60 mm handwheel with 100 detents and very small installation depth is perfect for fast setpoint specification

Optoelectronic Handwheel MHU

Hand wheel MHO

Premium handwheel in Ø80 mm housing with outstanding haptics and 100 detents for very precise and tactile setpoint specification

Optoelectronic Handwheel MHO

Optical Encoder MOE18

Compact optoelectronic incremental encoder in Ø18 mm metal housing with up to 360 pulses per revolution

Optoelectronic encoder MOE18

Rotary encoder FHx58

Extremely robust encoder FHx58

Certified resistance to detergents and disinfectants, hygienic construction. Salt spray resistant IP67+IP69k housing for high pressure/steam jet cleaning

Ideal for the food and pharmaceutical industries, perfect for offshore applications
As absolute encoder (Hall sensor) up to 16 bit singleturn / 43 bit multiturn
Battery and gearless multiturn (energy harvesting)
CANopen, CAN SAE J1939, SSI Gray/Binary
As optoelectronic incremental encoder up to 25000 ppr.

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Optical Encoder SPE

Optical Encoder SPE

Space-saving optical encoder in Ø22 mm housing with up to 1000 ppr. and ball bearing for maximum durability

Compact design (Ø22 mm x 11 mm)
Up to 1000 pulses per revolution
Up to 15,000 rpm
With ball bearings for maximum lifespan
With sleeve bearing for applications as manual control
Simple installation with bushing thread

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Optical Encoder MOM18

Optical Encoder MOM18

Space-saving optical encoder with ball bearing in Ø18 mm housing with high angular resolution up to 1600 ppr. and index

Up to 1600 ppr.
2 channels and index
Ø18 mm housing, ball bearings
Open Collector or Line Driver
Protection class IP50
Radial or axial cable output

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Optical Encoder SPEH Kit version

Optical Kit-Encoder SPEH

Very flat optical hollow shaft kit encoder in Ø22 mm housing with speeds up to 60,000 rpm and up to 1000 ppr.

Flat design 11 mm
Up to 60,000 rpm
Limit frequency 100 kHz
Up to 1000 pulses per revolution
Kit design
Option through-hole in cover

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Optical Encoder SPM

Optical incremental encoder SPM

Reliable optical incremental encoders with increased (SPM) and reduced torque (SPNTM) with good adaptability to the application

Up to 1024 pulses / 360° (max. 5000 ppr)
2 channels + index
TTL or line driver output
Shaft side up to IP55M / IP66S
Installation depth 18.7 mm
Option connector with lock
Made in Germany

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Optical Encoder Kit SPTSM

Optical incremental encoder SPTSM as kit encoder

Reliable and easy-to-install optoelectronic kit encoder with long lifespan and adaptability to the application

Up to 1024 pulses / 360° (max. 5000 ppr)
2 channels + index
TTL or line driver output
For shafts Ø4 mm to Ø8 mm
Installation depth 16.9 mm
Option assembly tools for safe installation
Option connector with lock
Made in Germany

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Optical Encoder OP

Optical incremental encoder OP

Optical shaft encoder with very high resolution up to 10,000 ppr. and different operating torques

Up to 10,000 pulses per revolution
Only 12.6 mm housing depth
Sleeve bearing or ball bearing
2 channels + index
Supply voltage 5 VDC
Output electronics TTL

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Optical Encoder OPTS

Optical incremental encoder OPTS as kit encoder

High resolution kit encoder up to 10,000 ppr., quick and safe to install in the application

Up to 10,000 ppr.
15.6 mm housing depth
Applicable for shaft Ø2...25 mm
2 channels + index
Supply voltage 5 VDC
Output TTL

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Optical Encoder PP

Optical incremental encoder PP

Optical shaft encoder with very high resolution up to 10,000 ppr. and plug connection

Up to 10,000 pulses per revolution
Only 16.51 mm housing depth
Sleeve bearing or ball bearing
2 channels + index
Supply voltage 5 VDC
Output electronics TTL, line driver
Electrical connection plug with latch

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Optical Encoder MHL40

Optoelectronic Hollow Shaft Rotary Encoder MHL40

Durable incremental hollow shaft rotary encoder with up to 5000 ppr. in Ø40 mm metal housing suitable for industrial use

Optical resolution 10 bis 5000 pulses per revolution
Metal housing, ball bearing
For 6, 8, 10, 12 mm shaft diameter
Output: NPN, open collector, linedriver, push pull
Optional with through hole

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Panel Encoder-MRB

Optoelectronic Manual Encoder MRB

The MRB panel encoder has the widest selection of detent torques, push button operating forces and is suitable for low-power applications

Largest selection of detent torques and push button operating forces
Short push button travel path
Low power consumption <10 mA
Lifespan > 1 million revolutions
Resolution 25 or 16 ppr.
Up to IP55
TTL output with Schmitt trigger

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Panel Encoder MRS

Optoelectronic Manual Encoder MRS

The MRS panel encoder with up to IP65 has the most compact housing and the largest selection of electrical connections

Very compact design
Various electrical connections
Up to IP65
Haptic feedback through 16, 24 or 32 clicks
Resolution 4, 6 or 8 ppr.
With or without push button / detent
Open Collector, 5 V / 3.3 VSUP

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Panel Encoder MRT

Optoelectronic manual encoder MRT

The MRT panel encoder has the longest push button travel path and is suitable for low-power applications

Longest stroke with 1.2 mm for push button
Lifespan > 1 million revolutions
Low power consumption <10 mA
Resolution 25 ppr.
Up to IP54
5 V power supply
TTL output with Schmitt trigger

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Panel Encoder-MRX25

Optoelectronic Manual Encoder MRX25

The MRX25 panel encoder with detent, push button and optional IP65 proves its precision and quality even after many hundreds of thousands of operations

Combination with 25 ppr. and IP65 possible
Lifespan > 1 million revolutions
5V or 3.3V power supply
With or without push button / detent
TTL output with Schmitt trigger

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Optical Encoder MOL40

Optoelectronic Rotary Encoder MOL40

Durable incremental rotary encoder with up to 5000 ppr. with ball-bearings in Ø40 mm metal housing suitable for industrial use

Optical resolution 10 to 5000 pulses per revolution
Metal housing, ball bearing
6 or 8 mm shaft diameter
Output: NPN, Open Collector, Linedriver, Push Pull

Details Product enquiry

Panel Encoder-MRX50

Optoelectronic Manual Encoder MRX50

The unrivalled panel encoders offer the combination of 50 pulses with detent and push button in protection class IP65

On the market unique combination of compact housing with 50 ppr., detent and push button
Lifespan > 1 million revolutions
Up to IP65
5V or 3.3V power supply
TTL output with Schmitt trigger

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Panel Encoder-MRL

Optoelectronic Manual Encoder MRL

Optoelectronic panel encoder with plastic shaft and 20 or 25 ppr.

Plastic shaft
Resolution 20 or 25 pulses per revolution
With or without detent
5 V supply voltage
Numerous connection variants

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Optical Encoder MOZ40

Optical incremental encoder MOZ40

High-quality incremental encoder in Ø39 mm metal housing with many output electronics variants and large selection of resolutions from 20…3600 ppr.

High-quality encoder with ball bearings
Large selection of resolutions 20…3600 ppr.
2 channels + index
Operating voltage 5 V, 12 V, 24 V
Many output electronic variants

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Optical Encoder M101

Optoelectronic Encoder M101

Incremental encoder with very high-performance price structure, very pleasant haptic and up to 100 ppr.

2 channels / TTL output
Resolution 20…100 ppr
Compact design
Also, available with detent and switch

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Optical Encoder MOL30

Optoelectronic Rotary Encoder MOL30

Industry-standard incremental rotary encoder with up to 3000 ppr. for high durability requirements

Optical resolution 10 to 3000 ppr
Metal housing, ball bearing
Output: NPN, Open Collector, Linedriver, Push Pull

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Optical Encoder MOZ30

Optoelectronic Encoder MOZ30

High quality optical encoder in Ø28 mm housing, ball bearing, max. 1500 ppr and numerous electrical outputs

High-quality encoder in 28 mm metal housing
Ball bearing
36...1500 ppr.
2 channels + index
Operating voltage 5 V, 12 V, 24 V
Output electronics: push-pull, voltage-output, open collector, line-driver

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Optical Encoder MOT13

Miniature Optoelectronic Encoder MOT13

High resolution miniature rotary encoder in Ø13 mm housing and max. 16000 ppr. for robotics and compact applications

Ø13 mm housing
100…16000 ppr
2 channels and index
TTL, open collector or line driver output
Supply voltage 5 V
Ball bearings
Also, with hollow shaft

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Optical Encoder MOT7

Miniature Optoelectronic Encoder MOT7

Incremental encoder in compact Ø7 mm housing and up to 400 ppr. resolution for use in miniaturized medical robots or in semiconductor manufacturing

Ø7 mm housing
Up to 400 ppr
2 channels and index
Open collector output
Supply voltage 5 V
Ball bearings

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Optical Encoder Miniature MOT6

Miniature incremental encoder MOT6

Incremental encoder in very compact Ø6 mm housing and high resolution with up to 1024 ppr. for use in miniaturized devices

Very compact housing with Ø6 mm
Easy connection to customer electronics
1024 ppr. with 2 channels and reference pulse
Operating voltage 3.2 V, NPN voltage output
Durable thanks to ball bearing

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Optical Encoder Miniature MOT5

Miniature incremental encoder MOT5

Incremental encoder in extremely compact Ø5 mm housing with up to 100 ppr. for use in miniaturized devices

Extremely compact housing with Ø5 mm
Easy connection to customer electronics
64 (optional 100) ppr. with 2 channels and reference pulse
Operating voltage 3.2 V, NPN voltage output
Durable thanks to ball bearing

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Hand wheel MHU

Optoelectronic Handwheel MHU

Robust Ø60 mm handwheel with 100 detents and very small installation depth is perfect for fast setpoint specification

High-quality Ø60 mm knob with 100 detents and crank
Small installation depth only 9.7 mm
Resolution 25 or 100 ppr.
Optionally in IP64
NPN or line driver output
Compatible with MELDAS and FANUC
Screw terminals as electrical connection
5V power supply

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Hand wheel MHO

Optoelectronic Handwheel MHO

Premium handwheel in Ø80 mm housing with outstanding haptics and 100 detents for very precise and tactile setpoint specification

Premium handwheel incl. knob Ø80 mm and crank
High quality massive construction
Operating ring / crank made of metal
Resolution 25 or 100 ppr., 100 detents
Degree of protection IP52
NPN transistor output
5V power supply
Screw terminals

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Optical Encoder MOE18

Optoelectronic encoder MOE18

Compact optoelectronic incremental encoder in Ø18 mm metal housing with up to 360 pulses per revolution

2 x precision ball bearings for maximum lifespan
Max. 6000 rev./min
Compact design (Ø18 mm x 13 mm) in metal housing
Up to 360 pulses per revolution

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