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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
PEC11J-9225F-S0015 Bourns Inc.

PEC11J-9225F-S0015

ENCODER 15 PULSE 25 MM W/SWITCH

Bourns Inc.

434 -
Datasheet PEC11J Tray Active - - Quadrature, 2-Bit 15 - 6mm Dia Flatted End Yes Yes Surface Mount Vertical Gull Wing 100K - -
EC12E1220813 Alps Alpine

EC12E1220813

INSULATED SHAFT ENCODERS

Alps Alpine

1,884 -
Datasheet EC12E Tray Active - Incremental Quadrature (Incremental) 12 5V 12mm Dia Flatted End Yes No PCB, Through Hole Vertical PC Pin 30K - -
EC12E2420803 Alps Alpine

EC12E2420803

INSULATED SHAFT ENCODERS

Alps Alpine

1,872 -
Datasheet EC12E Tray Active - Incremental Quadrature (Incremental) 24 5V 12mm Dia Flatted End Yes No PCB, Through Hole Vertical PC Pin 30K - -
EC12E2420802 Alps Alpine

EC12E2420802

INSULATED SHAFT ENCODERS

Alps Alpine

1,844 -
Datasheet EC12E Tray Active - Incremental Quadrature (Incremental) 24 5V 12mm Dia Flatted End Yes No PCB, Through Hole Vertical PC Pin 30K - -
PEC11H-4125F-S0020 Bourns Inc.

PEC11H-4125F-S0020

ROTARY ENCODER WITH BALL/SPRING

Bourns Inc.

596 -
Datasheet PEC11H Tray Active Not Verified Mechanical Quadrature (Incremental) 20 - 6mm Dia Flatted End Yes Yes Panel, PCB Through Hole Vertical PC Pin 100K - -
PEC11H-4220K-S0024 Bourns Inc.

PEC11H-4220K-S0024

ROTARY ENCODER WITH BALL/SPRING

Bourns Inc.

422 -
Datasheet PEC11H Tray Active Not Verified Mechanical Quadrature (Incremental) 24 - 6mm Dia Knurled End Yes Yes Panel, PCB Through Hole Vertical PC Pin 100K - -
PER281-P115-N0015 Bourns Inc.

PER281-P115-N0015

28MM LOW PROFILE INCREMENTAL RIN

Bourns Inc.

2,860 -
Datasheet PER28 Tray Active Not Verified Incremental Quadrature, 2-Bit 15 - Hole for Shaft Yes No PCB, Through Hole Vertical PC Pin 50K - -
EC12E2460802 Alps Alpine

EC12E2460802

INSULATED SHAFT ENCODERS

Alps Alpine

1,892 -
Datasheet EC12E Tray Active - Incremental Quadrature (Incremental) 24 5V 12mm Dia Flatted End Yes No PCB, Through Hole Vertical PC Pin 30K - -
EC12E2430804 Alps Alpine

EC12E2430804

INSULATED SHAFT ENCODERS

Alps Alpine

1,876 -
Datasheet EC12E Tray Active - Incremental Quadrature (Incremental) 24 5V 12mm Dia Flatted End No No PCB, Through Hole Vertical PC Pin 30K - -
EC12E2430803 Alps Alpine

EC12E2430803

INSULATED SHAFT ENCODERS

Alps Alpine

1,847 -
Datasheet EC12E Tray Active - Incremental Quadrature (Incremental) 24 5V 12mm Dia Flatted End No No PCB, Through Hole Vertical PC Pin 30K - -
PEC11J-9220F-N0015 Bourns Inc.

PEC11J-9220F-N0015

12 MM SMD INCREMENTAL ENCODER

Bourns Inc.

138 -
Datasheet PEC11J Tray Active - - Quadrature, 2-Bit 15 - 6mm Dia Flatted End Yes No Surface Mount Vertical Gull Wing 100K - -
PEC11J-9220F-H0015 Bourns Inc.

PEC11J-9220F-H0015

12 MM SMD INCREMENTAL ENCODER

Bourns Inc.

137 -
Datasheet PEC11J Tray Active - - Quadrature, 2-Bit 15 - 6mm Dia Flatted End Yes Yes Surface Mount Vertical Gull Wing 100K - -
PEC11J-9120F-H0009 Bourns Inc.

PEC11J-9120F-H0009

12 MM SMD INCREMENTAL ENCODER

Bourns Inc.

123 -
Datasheet PEC11J Tray Active - - Quadrature, 2-Bit 9 - 6mm Dia Flatted End Yes Yes Surface Mount Vertical Gull Wing 100K - -
PEC11J-9120F-S0009 Bourns Inc.

PEC11J-9120F-S0009

12 MM SMD INCREMENTAL ENCODER

Bourns Inc.

102 -
Datasheet PEC11J Tray Active - - Quadrature, 2-Bit 9 - 6mm Dia Flatted End Yes Yes Surface Mount Vertical Gull Wing 100K - -
PER211-P115-N0009 Bourns Inc.

PER211-P115-N0009

21MM LOW PROFILE INCREMENT. RING

Bourns Inc.

1,135 -
Datasheet PER21 Tray Active Not Verified Incremental Quadrature, 2-Bit 9 - Hole for Shaft Yes No Panel, PCB Through Hole Vertical PC Pin 50K - -
PEL12S-2024S-N3024 Bourns Inc.

PEL12S-2024S-N3024

ROTARY ENCODER MECHANICAL 24PPR

Bourns Inc.

992 -
Datasheet PEL12S Tray Active Not Verified Mechanical Quadrature (Incremental) 24 - 6mm Dia Knurled End, Illuminated No No PCB, Through Hole Right Angle PC Pin 30K - -
EC11E09204A4 Alps Alpine

EC11E09204A4

METAL SHAFT ENCODERS

Alps Alpine

1,113 -
Datasheet EC11E Tray Active - Incremental Quadrature (Incremental) 9 5V 4.5mm Dia Flatted End Yes No PCB, Through Hole Vertical PC Pin 15K - -
MERPS11-15295T Knitter-Switch

MERPS11-15295T

ENCODER FOR SMD, WITH PUSHBUTTON

Knitter-Switch

160 -
Datasheet MERPS 11 Tape & Reel (TR) Active - Mechanical Pulse 15 5V 6mm Dia Knurled End Yes No PCB, Through Hole Vertical PC Pin 15K - -
PAC18R1-33D28F Bourns Inc.

PAC18R1-33D28F

ENCODER

Bourns Inc.

2,180 -
Datasheet PAC18R Tray Active Not Verified Absolute Gray Code (Absolute) - - 1/4" Dia Flatted End Yes No PCB, Through Hole Vertical PC Pin 30K - -
MERPS11-15110T Knitter-Switch

MERPS11-15110T

ENCODER FOR SMD, WITH PUSHBUTTON

Knitter-Switch

160 -
Datasheet MERPS 11 Tape & Reel (TR) Active - Mechanical Pulse 15 5V 6mm Dia Flatted End Yes No PCB, Through Hole Vertical PC Pin 15K - -
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WINSUN SOURCING SUPPORT

Need Encoders Sourcing Support?

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.

Global component sourcing support BOM, shortage and EOL support
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.