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Encoders

Browse available Encoders part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Datasheets & Specifications Access technical references quickly
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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Programmable Encoder Type Output Type Pulses per Revolution Voltage - Supply Actuator Type Detent Built in Switch Mounting Type Orientation Termination Style Rotational Life (Cycles Min) Grade Qualification
290VAB0R201B2 CTS Electrocomponents

290VAB0R201B2

ROTARY ENCODER MECHANICAL 20PPR

CTS Electrocomponents

4,297 -
Datasheet 290 Bulk Active Not Verified Mechanical Quadrature (Incremental) 20 - 6mm Dia Round End Yes Yes PCB, Through Hole Vertical PC Pin 50K - -
EC11E15244G1 Alps Alpine

EC11E15244G1

METAL SHAFT ENCODERS

Alps Alpine

3,031 -
Datasheet EC11E Tray Active - Incremental Quadrature (Incremental) 15 5V 4.5mm Dia Flatted End Yes Yes PCB, Through Hole Vertical PC Pin 15K - -
ECW1J-R24-BC0024L Bourns Inc.

ECW1J-R24-BC0024L

ROTARY ENCODER MECHANICAL 24PPR

Bourns Inc.

2,934 -
Datasheet ECW Tray Active Not Verified Mechanical Quadrature (Incremental) 24 - 6mm Dia Slotted End Yes No Panel, PCB Through Hole Vertical PC Pin 200K - -
EAW0J-B24-AE0128L Bourns Inc.

EAW0J-B24-AE0128L

ROTARY ENCODER MECHANICAL 128PPR

Bourns Inc.

2,725 -
Datasheet ACE™ Tray Active Not Verified Mechanical Binary (Absolute) 128 - 1/4" Dia Slotted End No No Panel, PCB Through Hole Vertical PC Pin 50K - -
292V1X24B CTS Electrocomponents

292V1X24B

ROTARY ENCODER OPTICAL 24PPR

CTS Electrocomponents

2,743 -
Datasheet 292 Tray Active Not Verified Optical Quadrature, 2-Bit 24 2.97V ~ 3.63V Hole for Shaft Yes Yes PCB, Through Hole User Selectable PC Pin 1M - -
291C6022F624AB CTS Electrocomponents

291C6022F624AB

ROTARY ENCODER OPTICAL 6PPR

CTS Electrocomponents

3,022 -
Datasheet 291 Tray Active Not Verified Optical Quadrature (Incremental) 6 4.75V ~ 5.25V 1/4" Dia Flatted End Yes Yes PCB, Through Hole Vertical PC Pin 1M - -
REC16K25-205-B Nidec Components Corporation

REC16K25-205-B

16MM MANUAL ENCODER, SINGLE SHAF

Nidec Components Corporation

4,421 -
Datasheet REC16K Box Active Not Verified Optical Digital, Open Collector 25 5V 6.35mm Dia Flatted End No Yes PCB, Through Hole Vertical PC Pin 2M - -
EM14A1D-C24-L032N Bourns Inc.

EM14A1D-C24-L032N

ROTARY ENCODER OPTICAL 32PPR

Bourns Inc.

3,535 -
Datasheet EM14 Bulk Active Not Verified Optical Quadrature (Incremental) 32 5V 1/4" Dia Flatted End Yes No Panel, PCB Through Hole Vertical PC Pin 200K - -
EM14R0D-M20-L064S Bourns Inc.

EM14R0D-M20-L064S

ROTARY ENCODER OPTICAL 64PPR

Bourns Inc.

2,297 -
Datasheet EM14 Bulk Active Not Verified Optical Quadrature (Incremental) 64 5V 6mm Dia Flatted End No Yes Panel, PCB Through Hole Vertical PC Pin 1M - -
AMT102-D2048-I8000-S Same Sky (Formerly CUI Devices)

AMT102-D2048-I8000-S

AMT10, RADIAL, CAP, SINGLE ENDED

Same Sky (Formerly CUI Devices)

1,527 -
Datasheet AMT10 Box Active - Incremental Quadrature with Index (Incremental) 2048 3.6V ~ 5.5V 8mm Open Center No No Chassis Mount, Motors Vertical Terminal Pins - - -
AMT102-D2048-I5000-S Same Sky (Formerly CUI Devices)

AMT102-D2048-I5000-S

AMT10, RADIAL, CAP, SINGLE ENDED

Same Sky (Formerly CUI Devices)

2,159 -
Datasheet AMT10 Box Active - Incremental Quadrature with Index (Incremental) 2048 3.6V ~ 5.5V 5mm Open Center No No Chassis Mount, Motors Vertical Terminal Pins - - -
RES20-50-200 Nidec Components Corporation

RES20-50-200

ROTARY ENCODER OPTICAL 50PPR

Nidec Components Corporation

1,912 -
Datasheet RE Tray Active Not Verified Optical Quadrature (Incremental) 50 5V Shaft No No Panel, PCB Through Hole User Selectable PC Pin - - -
AEDR-9820A-102 Broadcom Limited

AEDR-9820A-102

AUTO HT, ENCODER 225LPI, REEL 10

Broadcom Limited

188 -
Datasheet AEDR Tape & Reel (TR) Active Not Verified Optical Digital 225 LPI 2.97V ~ 3.63V, 4.5V ~ 5.5V Codewheel Not Included No No Surface Mount - SMD (SMT) Tab - - -
C14D16P-A3 Same Sky (Formerly CUI Devices)

C14D16P-A3

ROTARY ENCODER OPTICAL 16PPR

Same Sky (Formerly CUI Devices)

2,137 -
Datasheet C14 Box Active Not Verified Optical Quadrature (Incremental) 16 5V 1/4" Dia Flatted End Yes Yes Panel Mount Right Angle Solder Lug 1M - -
AEDR-9930EL-102 Broadcom Limited

AEDR-9930EL-102

LINEAR 397LPI ENCODER,TNR 100 PC

Broadcom Limited

3,789 -
Datasheet AEDR Tape & Reel (TR) Active - Incremental Digital 397 LPI 3.3V ~ 5V Codewheel Not Included No No Surface Mount - SMD (SMT) Tab - - -
513385 Grayhill Inc.

513385

ROTARY ENCODER MECHANICAL 12PPR

Grayhill Inc.

4,781 -
Datasheet 51 Bulk Active Not Verified Mechanical BCD (Absolute) 12 - 1/8" Dia Flatted End Yes No Panel, PCB Through Hole Vertical PC Pin 25K - -
EMS22Q31-B28-LS4 Bourns Inc.

EMS22Q31-B28-LS4

ROTARY ENCODER MAGNETIC 256PPR

Bourns Inc.

3,896 -
Datasheet - Tray Active Not Verified Magnetic Quadrature (Incremental) 256 3.3V 1/4" Dia Round End No - Panel Mount Vertical PC Pin 100M - -
AEDB-9140-A13 Broadcom Limited

AEDB-9140-A13

ROTARY ENCODER OPTICAL 500PPR

Broadcom Limited

2,353 -
Datasheet AEDB-9140 Bulk Active Not Verified Optical Quadrature with Index (Incremental) 500 5V 8mm Open Center No No Chassis Mount, Motors - Terminal Pins - - -
ENA1J-B28-L00100L Bourns Inc.

ENA1J-B28-L00100L

ROTARY ENCODER OPTICAL 100PPR

Bourns Inc.

2,859 -
Datasheet EN Bulk Active Not Verified Optical Quadrature (Incremental) 100 5V 1/4" Dia Round End No No Panel, PCB Through Hole Vertical PC Pin 10M - -
62A11-01-P Grayhill Inc.

62A11-01-P

ROTARY ENCODER OPTICAL 32PPR

Grayhill Inc.

2,480 -
Datasheet 62A Bulk Active Not Verified Optical Quadrature (Incremental) 32 5V 1/4" Dia Flatted End Yes No PCB, Through Hole User Selectable PC Pin 1M - -
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Encoders FAQ

Common questions about selecting, comparing and sourcing Encoders components through Winsun (HK) Electronics.

What should I check when selecting Encoders components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Encoders part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Encoders parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Encoders components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.