Encoders for Brushless DC Motors

An encoder, when used with motors, is an electro-mechanical apparatus that translates the angular position of the shaft of the motor into an electronic signal that a processor can understand. The information is then used to calculate and report on speed of the motor, distance, revolutions per minute (RPM) or position, usually for the purpose of automatic feedback control, some kind of intervention, or shutdown.

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Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Product
Type
Resolution
Technology
Number of Detents
Number of Channels
Termination Style
Output Type
Shaft Diameter
Shaft Type
With Switch
Operating Supply Voltage
Life
IP Rating
Packaging
Bourns Encoders Direction/Step Enco
Datasheet
52In Stock
Min.: 1
Mult.: 1

EMS22D PCB Mount Non-Contacting Encoders Direction/Step 512 PPR Magnetic No Detent 3 Channel PC Pin Direction/Step 6.34 mm Round / Plain Without Switch 5 VDC 100000000 Cycles IP65 Tray
Bourns Encoders Incremental Encoder
Datasheet
47In Stock
Min.: 1
Mult.: 1
EMS22Q PCB Mount Magnetic Encoders Incremental 256 PPR Magnetic No Detent 3 Channel PC Pin Quadrature with Index 3.17 mm Round / Plain Without Switch 3.3 VDC 50000000 Cycles IP65 Tray
Bourns Encoders Absolute Encoder
Datasheet
115In Stock
Min.: 1
Mult.: 1

EMS22A PCB Mount Non-Contacting Encoders Absolute 1024 PPR Magnetic No Detent 2 Channel PC Pin Digital 5.54 mm Flatted Without Switch 3.3 VDC 100000000 Cycles IP65 Tray
Bourns Encoders Incremental Encoder
Datasheet
45In Stock
Min.: 1
Mult.: 1

EMS22Q PCB Mount Magnetic Encoders Incremental 256 PPR Magnetic No Detent 3 Channel PC Pin Quadrature with Index 6.34 mm Flatted Without Switch 5 VDC 100000000 Cycles IP65 Tray
Omron Automation and Safety Encoders INC 5-24VDC OPEN ABZ PHASE
Datasheet
4In Stock
Min.: 1
Mult.: 1

E6A2-C Panel Mount Encoders Incremental 2000 PPR Rotary No Detent 3 Channel Cable Quadrature 6 mm D / Flatted Without Switch 5 VDC to 24 VDC 100000000 Cycles IP50
Bourns Encoders Encoder Rotary Magnetic Absolute, 3.3V,
Datasheet
7In Stock
42Expected 12/8/2026
Min.: 1
Mult.: 1

EMS22A PCB Mount Magnetic Encoders Absolute 1024 PPR Magnetic No Detent 1 Channel PC Pin Digital 6 mm Flatted Without Switch 3.3 VDC IP65 Tray
Bourns Encoders PWM Encoder
Datasheet
20In Stock
Min.: 1
Mult.: 1

EMS22P PCB Mount Non-Contacting Encoders Absolute 1024 PPR Magnetic No Detent 1 Channel PC Pin Pulse Width Modulated 6.34 mm Round / Plain Without Switch 5 VDC 100000000 Cycles IP65 Tray
Bourns Encoders Absolute Encoder
Datasheet
23In Stock
Min.: 1
Mult.: 1

EMS22A PCB Mount Non-Contacting Encoders Absolute 1024 PPR Magnetic No Detent 2 Channel PC Pin Digital 5.54 mm Flatted Without Switch 5 VDC 100000000 Cycles IP65 Tray
Bourns Encoders Direction/Step Enco
Datasheet
17In Stock
Min.: 1
Mult.: 1

EMS22D PCB Mount Non-Contacting Encoders Direction/Step 512 PPR Magnetic No Detent 3 Channel PC Pin Direction/Step 3.17 mm Round / Plain Without Switch 5 VDC 50000000 Cycles IP65 Tray
Bourns Encoders Direction/Step Enco
Datasheet
22In Stock
Min.: 1
Mult.: 1

EMS22D PCB Mount Non-Contacting Encoders Direction/Step 64 PPR Magnetic No Detent 3 Channel PC Pin Direction/Step 6.34 mm Round / Plain Without Switch 3.3 VDC 100000000 Cycles IP65 Tray
Omron Automation and Safety E6A2-CW5C 200P/R 2M
Omron Automation and Safety Encoders INC 12-24VDC Open A B Phase
Datasheet
3In Stock
Min.: 1
Mult.: 1

E6A2-C
Omron Automation and Safety Encoders INC 5-24VDC OPEN ABZ PHASE
Datasheet
3In Stock
Min.: 1
Mult.: 1

E6A2-C Panel Mount Encoders Incremental 1000 PPR Rotary No Detent 3 Channel Cable Quadrature 6 mm D / Flatted Without Switch 5 VDC to 24 VDC 100000000 Cycles IP50
Bourns Encoders Absolute Encoder
Datasheet
40In Stock
Min.: 1
Mult.: 1

EMS22A PCB Mount Non-Contacting Encoders Absolute 1024 PPR Magnetic No Detent 2 Channel PC Pin Digital 6.34 mm Round / Plain Without Switch 5 VDC 100000000 Cycles IP65 Tray
Bourns Encoders Absolute Encoder
Datasheet
90In Stock
Min.: 1
Mult.: 1

EMS22A PCB Mount Non-Contacting Encoders Absolute 1024 PPR Magnetic No Detent 2 Channel PC Pin Digital 3.17 mm Round / Plain Without Switch 5 VDC 50000000 Cycles IP65 Tray
Bourns Encoders Incremental Encoder
Datasheet
84In Stock
Min.: 1
Mult.: 1

EMS22Q PCB Mount Magnetic Encoders Incremental 128 PPR Magnetic No Detent 3 Channel PC Pin Quadrature with Index 6.34 mm Round / Plain Without Switch 3.3 VDC 100000000 Cycles IP65 Tray
Bourns Encoders ENCODER - ROTARY MAGNETIC
Datasheet
36In Stock
Min.: 1
Mult.: 1
EMS22Q PCB Mount Magnetic Encoders Incremental 128 PPR Magnetic No Detent 3 Channel PC Pin Quadrature with Index 6.34 mm Round / Plain Without Switch 5 VDC 100000000 Cycles IP65 Tray
Bourns Encoders Incremental Encoder
Datasheet
36In Stock
Min.: 1
Mult.: 1

EMS22Q PCB Mount Magnetic Encoders Incremental 256 PPR Magnetic No Detent 3 Channel PC Pin Quadrature with Index 3.17 mm Round / Plain Without Switch 5 VDC 50000000 Cycles IP65 Tray
Omron Automation and Safety Encoders INC LINE DRVR 5VDC ABZ PHS
Datasheet
3In Stock
Min.: 1
Mult.: 1

E6A2-C Panel Mount Encoders Incremental 1000 PPR Rotary No Detent 3 Channel Cable Quadrature 6 mm D / Flatted Without Switch 5 VDC 100000000 Cycles IP50
Omron Automation and Safety Encoders Encoder 5VDC LineDrv 2000 Resolution 0.5
Datasheet
3In Stock
Min.: 1
Mult.: 1

E6A2-C Panel Mount Encoders Incremental 2000 PPR Rotary No Detent 3 Channel Cable Quadrature 6 mm D / Flatted Without Switch 5 VDC 100000000 Cycles IP50
Omron Automation and Safety Encoders INC 5-24VDC OPEN ABZ PHASE
Datasheet
3In Stock
Min.: 1
Mult.: 1

E6A2-C Panel Mount Encoders Incremental 1000 PPR Rotary No Detent 3 Channel Cable Quadrature 6 mm D / Flatted Without Switch 5 VDC to 24 VDC 100000000 Cycles IP50
Omron Automation and Safety Encoders INC 5-24VDC OPEN ABZ PHASE
Datasheet
4In Stock
Min.: 1
Mult.: 1

E6A2-C Panel Mount Encoders Incremental 100 PPR Rotary No Detent 3 Channel Cable Quadrature 6 mm D / Flatted Without Switch 5 VDC to 24 VDC 100000000 Cycles IP50
Omron Automation and Safety Encoders INC 5-24VDC OPEN ABZ PHASE
Datasheet
3In Stock
Min.: 1
Mult.: 1

E6A2-C Panel Mount Encoders Incremental 500 PPR Rotary No Detent 3 Channel Cable Quadrature 6 mm D / Flatted Without Switch 5 VDC to 24 VDC 100000000 Cycles IP50
Omron Automation and Safety Encoders INC 5-24VDC OPEN ABZ PHASE
Datasheet
3In Stock
Min.: 1
Mult.: 1

E6A2-C Panel Mount Encoders Incremental 600 PPR Rotary No Detent 3 Channel Cable Quadrature 6 mm D / Flatted Without Switch 5 VDC to 24 VDC 100000000 Cycles IP50
Bourns Encoders Absolute Encoder
Datasheet
25In Stock
Min.: 1
Mult.: 1

EMS22A PCB Mount Non-Contacting Encoders Absolute 1024 PPR Magnetic No Detent 2 Channel PC Pin Digital 6 mm Flatted Without Switch 5 VDC 50000000 Cycles IP65 Tray
Bourns Encoders Incremental Encoder
Datasheet
9In Stock
42Expected 9/23/2026
Min.: 1
Mult.: 1
EMS22Q PCB Mount Magnetic Encoders Incremental 256 PPR Magnetic No Detent 3 Channel PC Pin Quadrature with Index 6.34 mm Round / Plain Without Switch 3.3 VDC 100000000 Cycles IP65 Tray