The Bourns ENA1J-B28-L00128L is a rugged, high-performance optical rotary encoder designed for demanding industrial environments. It provides precise digital feedback for position, speed, and direction sensing. This specific unit is a “pulled” part from a working automation setup and comes configured with a specialized drive gear.
Key Features:
High Precision: 128 Cycles Per Revolution (CPR) ensures accurate tracking for sensitive electronics.
Durable Design: Industrial-grade housing made in Mexico, built to withstand vibration and continuous operation.
Ready to Install: Includes the attached 2-channel quadrature wiring harness and connector block.
Drive Configuration: Fitted with a robust metal pinion gear for direct mechanical engagement.
Technical Specifications:
Part Number: ENA1J-B28-L00128L
Manufacturer: Bourns Inc.
Technology: Optical / Contactless
Output Type: 2-Bit Quadrature Code
Voltage Rating: Standard TTL/CMOS compatible
Shaft Type: 1/4″ Round with Gear
Termination: Ribbon Cable with Connector
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