HEDS-9700#H50 Overview
The HEDS-9700#H50 is a precision incremental optical encoder module designed for accurate position sensing in industrial automation and motion control systems. Featuring a compact design and robust construction, it provides reliable digital pulse output with a standard quadrature signal format. This encoder module supports high-resolution feedback with a 500 pulses per revolution (PPR) rating, enabling precise speed and position measurements essential for servo drives and robotics applications. Its compatibility with common industrial environments and ease of integration make it a preferred choice for engineers seeking dependable performance from a trusted IC Manufacturer.
HEDS-9700#H50 Technical Specifications
| Parameter | Specification |
|---|---|
| Encoder Type | Incremental Optical Encoder |
| Output Type | Quadrature (A, B) + Index (Z) |
| Resolution | 500 Pulses Per Revolution (PPR) |
| Supply Voltage | 5 V DC ??5% |
| Output Current | Max 20 mA per channel |
| Operating Temperature Range | 0??C to +70??C |
| Output Signal Format | Push-pull, differential line driver compatible |
| Maximum Rotational Speed | 10,000 RPM |
| Package Dimensions | 20 mm x 26 mm x 12 mm (approx.) |
HEDS-9700#H50 Key Features
- High-resolution feedback: Provides 500 PPR for precise motion control and accurate position detection, essential in robotics and CNC machinery.
- Quadrature output with index pulse: Delivers phase-shifted A and B signals plus an index pulse, simplifying direction detection and reference positioning.
- Compact, durable design: Small form factor with robust optical sensing module ensures reliable operation in constrained industrial spaces and harsh environments.
- Standard 5 V supply compatibility: Enables easy integration into existing control systems without requiring special power conditioning.
HEDS-9700#H50 Advantages vs Typical Alternatives
This encoder module offers superior resolution and signal clarity compared to many generic incremental encoders, enabling enhanced sensitivity and precise speed measurement. Its integrated index pulse allows for accurate homing functions, which many alternatives lack. The low power consumption and robust optical design contribute to higher reliability and longer operational lifespan in industrial settings, providing a more consistent and maintenance-free solution.
🔥 Best-Selling Products
-

Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
-

Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
-

Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
-

Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Industrial automation: Ideal for servo motor feedback in assembly lines and robotic arms requiring exact positional accuracy and speed control.
- Motion control systems: Used in CNC machines and precision tooling where fine incremental feedback ensures superior machining quality.
- Robotics: Helps achieve reliable navigation and joint positioning by providing accurate rotational position data.
- Elevator systems: Supports shaft rotation monitoring to improve safety and ride smoothness through precise speed feedback.
HEDS-9700#H50 Brand Info
The encoder module is produced by a leading optical sensing IC Manufacturer renowned for delivering high-performance, reliable incremental encoders. This model continues the brand’s commitment to quality, with stringent manufacturing standards ensuring consistent output signal integrity and mechanical durability. Designed to meet stringent industrial requirements, it supports integration into a broad range of OEM and aftermarket applications worldwide.
FAQ
What is the resolution of this optical encoder?
The device provides 500 pulses per revolution (PPR), delivering high-resolution incremental feedback suitable for precise motion control and positioning tasks.
🌟 Featured Products
-

“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-

QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-

0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-

1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
What output signals are available from this encoder module?
It outputs standard quadrature signals: channels A and B, which are phase-shifted for direction sensing, plus an index pulse (Z) for reference position marking.
What are the power supply requirements for this product?
The module operates on a 5 V DC supply with a tolerance of ??5%, making it compatible with most industrial control systems without needing additional power conversion.
📩 Contact Us
Can this encoder be used in harsh industrial environments?
Yes, it is designed with a durable optical sensing element and a compact housing that withstands typical industrial temperature ranges from 0??C to 70??C, ensuring reliable performance.
How does the index pulse benefit system integration?
The index pulse provides a precise reference point once per revolution, which simplifies homing routines and increases positional accuracy during system startup or reset operations.





