Rotary incremental optical encoder with 128 counts per revolution (CPR) and a 5V DC operating voltage. Features a straight shaft with 0.011 N.m torque, digital square wave output, and two quadrature channels. Designed for bracket mounting with PC pin termination and a width of 15.88mm. Operates across a temperature range of -40°C to 75°C and is RoHS compliant.
PackageAxial
Voltage Rating5V
Current Rating26mA
MountingThrough Hole, Panel, PCB, Brackets
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Technical Specifications
Bourns ENA1J-B28-L00128L technical specifications.
General
Built in Switch
No
Package/Case
Axial
Current Rating
26mA
Detent
No
Encoder Type
Optical
Lead Free
Lead Free
Max Operating Temperature
75°C
Min Operating Temperature
-40°C
Max Supply Current
26mA
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Mount
Through Hole, Panel, PCB, Brackets
Nominal Supply Voltage (DC)
5V
Number of Channels
2
Number of Positions
128
Operating Supply Voltage
5V
Orientation
Vertical
Output Type
Quadrature, Incremental
Package Quantity
42
Packaging
Bulk
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
EN
Termination
PC Pins
Voltage Rating
5V
Voltage Rating (AC)
5V
DC Rated Voltage
5V
Width
15.88mm
Compliance
RoHS
Compliant
Datasheet
Bourns ENA1J-B28-L00128L Datasheet
Download the complete datasheet for Bourns ENA1J-B28-L00128L to view detailed technical specifications.
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