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                                                                                                • Reduced Prices
                                                                                                  1. Home
                                                                                                  2. Sensors & Transducers
                                                                                                  3. Sensors
                                                                                                  4. Motion Sensors & Position Sensors
                                                                                                  5. Rotary Encoders
                                                                                                  Print Page

                                                                                                  ENA1J-B28-L00064L

                                                                                                  Rotary Encoder, Optical, Incremental, 64 PPR, 0 Detents, Vertical, Without Push Switch

                                                                                                  Date/Lot Code

                                                                                                  BOURNS ENA1J-B28-L00064L
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerBOURNS
                                                                                                  Manufacturer Part NoENA1J-B28-L00064L
                                                                                                  Order Code1607977
                                                                                                  Product RangeEN
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  83 In Stock

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                                                                                                  QuantityPrice (ex VAT)
                                                                                                  1+kr 615.230
                                                                                                  5+kr 571.460
                                                                                                  10+kr 527.810
                                                                                                  25+kr 494.450
                                                                                                  50+kr 459.200
                                                                                                  Price for:Each
                                                                                                  Minimum: 1
                                                                                                  Multiple: 1
                                                                                                  kr 615.23 (ex VAT)
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                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  ManufacturerBOURNS
                                                                                                  Manufacturer Part NoENA1J-B28-L00064L
                                                                                                  Order Code1607977
                                                                                                  Product RangeEN
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Encoder TechnologyOptical
                                                                                                  Encoder TypeIncremental
                                                                                                  Encoder Resolution64PPR
                                                                                                  No. of Detents0 Detents
                                                                                                  OrientationVertical
                                                                                                  Push SwitchWithout Push Switch
                                                                                                  Encoder OutputQuadrature
                                                                                                  Encoder MountingBushing Mount, Through Hole
                                                                                                  Product RangeEN
                                                                                                  Rotational Speed Max3000rpm
                                                                                                  Rotational Life Cycles10000000
                                                                                                  No. of Channels2Channels
                                                                                                  Shaft TypeFlatted End
                                                                                                  Shaft Length22.22mm
                                                                                                  Shaft Diameter6.35mm
                                                                                                  Supply Voltage Min4.75V
                                                                                                  Supply Voltage Max5.25V
                                                                                                  Operating Temperature Min-40°C
                                                                                                  Operating Temperature Max75°C
                                                                                                  IP RatingIP40
                                                                                                  TerminationSolder Pin
                                                                                                  SVHCLead (25-Jun-2025)

                                                                                                  Product Overview

                                                                                                  The ENA1J-B28-L00064L is a Rotary Optical Encoder with axial multi-purpose pin terminals and 2-bit quadrature code, channel A leads channel B by 90° (electrical) switching configuration with clockwise rotation. The rotary optical encoder has Ø1/4-inch plain end shaft and 9:00 position anti-rotation lug position. The self-contained rotary optical encoder is suitable for digital systems where both magnitude and direction of adjustment must be provided. The EN encoder is ideal for use as a digital panel control or as a position sensing device in applications where long life, reliability, high resolution and precise linearity are critical.

                                                                                                  • Square wave signal
                                                                                                  • Small size
                                                                                                  • CMOS and TTL compatible
                                                                                                  • Long life
                                                                                                  • 3/8 (D) x 3/8" (L) Threaded bushing
                                                                                                  • 7/8" Long shaft length
                                                                                                  • 64 cycles per revolution Resolution

                                                                                                  Applications

                                                                                                  Sensing & Instrumentation

                                                                                                  Technical Specifications

                                                                                                  Encoder Technology

                                                                                                  Optical

                                                                                                  Encoder Resolution

                                                                                                  64PPR

                                                                                                  Orientation

                                                                                                  Vertical

                                                                                                  Encoder Output

                                                                                                  Quadrature

                                                                                                  Product Range

                                                                                                  EN

                                                                                                  Rotational Life Cycles

                                                                                                  10000000

                                                                                                  Shaft Type

                                                                                                  Flatted End

                                                                                                  Shaft Diameter

                                                                                                  6.35mm

                                                                                                  Supply Voltage Max

                                                                                                  5.25V

                                                                                                  Operating Temperature Max

                                                                                                  75°C

                                                                                                  Termination

                                                                                                  Solder Pin

                                                                                                  Encoder Type

                                                                                                  Incremental

                                                                                                  No. of Detents

                                                                                                  0 Detents

                                                                                                  Push Switch

                                                                                                  Without Push Switch

                                                                                                  Encoder Mounting

                                                                                                  Bushing Mount, Through Hole

                                                                                                  Rotational Speed Max

                                                                                                  3000rpm

                                                                                                  No. of Channels

                                                                                                  2Channels

                                                                                                  Shaft Length

                                                                                                  22.22mm

                                                                                                  Supply Voltage Min

                                                                                                  4.75V

                                                                                                  Operating Temperature Min

                                                                                                  -40°C

                                                                                                  IP Rating

                                                                                                  IP40

                                                                                                  SVHC

                                                                                                  Lead (25-Jun-2025)

                                                                                                  Technical Docs (3)

                                                                                                  Product Change Notice EN

                                                                                                  Technical Data Sheet EN

                                                                                                  3D Product Image EN

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  Mexico
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:85334010
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Y-Ex

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:Lead (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.022907
                                                                                                  Product traceability

                                                                                                  Date/Lot Code

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