AMT303LD-V Rotary Encoder: Equivalent & Substitute Parts

Part Overview

The AMT303LD-V is an incremental rotary encoder manufactured by CUI Devices, featuring 96 pulses per revolution with commutation output and line driver capability. This component is designed for chassis mount and motor applications with right-angle orientation and terminal pin termination.

The AMT303LD-V carries an obsolete product status. Identifying equivalent substitute parts is necessary to maintain system functionality and ensure continued availability for new designs or replacement applications.

Substiute Parts

AMT303LD-V

CUI DevicesIn Stock: 1033AMT303LD-V Datasheet

Current PartRFQ

AMT313Q-V

CUI DevicesIn Stock: 1390AMT313Q-V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The AMT313Q-V qualifies as a substitute for the AMT303LD-V based on the following matching parameters:

• Encoder Type: Both are incremental encoders
• Voltage Supply: Both operate at 5V
• Actuator Type: Both feature 2mm ~ 8mm open center design
• Mounting Type: Both support chassis mount and motor applications
• Orientation: Both are right-angle configuration
• Termination Style: Both use terminal pins
• RoHS Compliance: Both meet environmental standards
• Manufacturer: Both are CUI Devices products

The primary difference is that the AMT313Q-V features programmable pulses per revolution, whereas the AMT303LD-V is fixed at 96 PPR. The AMT313Q-V carries an active product status, making it suitable for new designs and ongoing production requirements.

Parameter Comparison

Engineering Selection Recommendations

The AMT313Q-V is the designated substitute for the obsolete AMT303LD-V. Both components share identical mechanical and electrical interfaces, including supply voltage, mounting configuration, and termination style.

The AMT313Q-V carries active product status and meets current RoHS3 compliance requirements, making it suitable for new production and long-term availability. The programmable pulses per revolution feature of the AMT313Q-V provides design flexibility and can be configured to match the 96 PPR specification of the original part.

Both components are manufactured by CUI Devices and maintain equivalent environmental compliance certifications (RoHS, REACH, EAR99 classification).

Frequently Asked Questions (FAQ)

Q: Can the AMT313Q-V directly replace the AMT303LD-V in existing applications?

A: Yes. Both encoders share identical mechanical mounting, electrical supply voltage (5V), actuator type, and termination configuration. The AMT313Q-V's programmable PPR can be set to 96 to match the original specification.

Q: What is the primary advantage of the AMT313Q-V over the AMT303LD-V?

A: The AMT313Q-V features programmable pulses per revolution, allowing configuration flexibility without component substitution. Additionally, it carries active product status, ensuring ongoing availability and support.

Q: Are there any compliance differences between these parts?

A: Both parts are RoHS compliant and REACH unaffected. The AMT313Q-V meets ROHS3 standards, representing current compliance requirements. Both share identical ECCN (EAR99) and HTSUS classifications.

Q: What packaging is available for the AMT313Q-V?

A: The AMT313Q-V is supplied in box packaging, compared to the standard packaging of the AMT303LD-V.

Q: Are both parts suitable for motor and chassis mount applications?

A: Yes. Both the AMT303LD-V and AMT313Q-V are designed for chassis mount and motor applications with right-angle orientation and 2mm ~ 8mm open center actuator compatibility.