Experience unparalleled value with the AVAGO Three Channel Optical Incremental Encoder Modules, Heds 9000/9100, renowned for their outstanding cost efficiency and performance.
Product Description
Introducing the HEDT-9040 and HEDT-9140, designed to thrive in high-temperature environments.
These robust three-channel optical incremental encoder modules redefine precision and reliability.
Pair these cost-effective modules with a codewheel to accurately detect rotary positions.
Each module showcases a meticulously engineered lensed LED source.
Encased in a compact plastic package, it features a cutting-edge detector IC.
The expertly collimated light source, combined with the innovative photodetector array,
enables these modules to deliver exceptional performance akin to the HEDS-9040/9140 series.
For high-caliber performance, these modules stand as a testament to superior engineering.
Unlock the potential of the HEDS-9040/9140 three-channel encoders today.
Discover the HEDT-9040 and 9140 featuring a Block Diagram with two-channel quadrature outputs
and an additional channel for index output, enhancing operational capabilities.
The index output delivers a precise 90 electrical degree high true index pulse,
ensuring optimal functionality and accuracy.
Tailored for codewheels, the HEDT-9040 supports an optical radius of 23.36 mm (0.920 in.),
while the HEDT-9140 is crafted for codewheels with an optical radius of 11.00 mm (0.433 in.).
Designed with precision, each model caters to specific requirements.
Their versatile design enhances compatibility with diverse applications.
Easily access the quadrature signals and index pulse through five strategically placed
square pins, each 0.025 inch, positioned on 0.1 inch centers for seamless integration.
This thoughtful design simplifies connectivity.
Available resolutions range from 360 to 1024 counts per revolution,
offering versatility to meet varied precision requirements. Reach out to local Avago sales representatives
to explore additional resolution options and tailor your solution.
Detailed Photos



Product Parameters
Parameter |
Symbol |
Min |
Type |
Max |
Units |
Supply Current
|
Icc
|
30 |
57 |
85 |
|
High Level Output Voltage
|
Voh
|
2.4 |
|
|
IOH = -100 mA min.
|
Low Level Output Voltage
|
Vol
|
|
|
0.4 |
IOL = 3.86 mA max.
|
Rise Time
|
Tr |
|
90 |
|
CL = 25 pF
|
Fall Time |
Tf |
|
80 |
|
RL = 2.7 kW pull-up
|
Certifications

Packaging & Shipping

Company Profile
RayHouse stands as a beacon of innovation in the global encoder manufacturing industry. Boasting an exceptional R&D team, we tirelessly pursue advancements in encoder technology, continuously setting new benchmarks. Our cutting-edge facilities empower us to craft sophisticated encoder solutions that exceed the stringent standards of today's industries.
Recognizing the distinctive needs of each client, we excel in delivering bespoke encoder solutions. Collaborating closely with our clients, our team of experts meticulously crafts encoders tailored to seamlessly integrate into specific automation processes, ensuring precise and efficient outcomes.
Our encoders are celebrated for their exceptional applications in automated production lines worldwide. From Russia to South America, across the Middle East and beyond, they consistently prove their durability and high performance, driving productivity and elevating efficiency across diverse industrial landscapes.
With a steadfast commitment to excellence, RayHouse delivers superior encoder products and unparalleled customer support. Our robust R&D capabilities and tailored solutions make us the go-to choice for discerning customers seeking exceptional encoder solutions across the globe.
Earning the trust of the industry, the company has achieved a comprehensive suite of certifications, including ISO9001 quality management system certification, international SGS certification, BV certification, as well as EU CE and RoHS certificates, reflecting our unwavering commitment to quality and compliance.

FAQ
Q1. What types products your company can provide?
A1. We can provide product including Rotary encoder,Power regulator,
Q2. Trade terms?
A2. Mainly we do EXW, FOB, FCA, CFR, CIF, DDU, and other terms.
Q3. Payment terms and methods?
A3. Mainly TT advance and before delivery, sometimes irrevocable L/C at sight.
Q4. Value-added services?
A4. We could offer OEM & ODM services, logistics services, etc.
Q5. Price validity?
A5. Price validity will be mentioned on every PI according to different industry standard and conditions.
Q6. After sales-service?
A6. We normally respond within 24 Hours with whatever needs.
Q7. Samples?
A7. For small value standard items, free samples available, shipment cost to be borne by the customer.
Q8. Delivery time?
A8. If stocks, we could deliver out goods within 24~72 Hours; if no stocks, we will share you lead time on every PI for your reference and preparation.
Q9. Package?
A9. Air/sea worthy export standard.
Q10. Main markets?
A10. Overseas countries like Southeastern countries, European countries, American countries, domestic country China local.