2202
Manufacturer: grayhill
Part Number: 2202
Attribute | Value |
cate_name | Pushbutton Switches |
Datasheet | 2202 grayhill |
rohs | Compliance |
reference_package | |
mounting | welding mounting,panel mount |
application_level | Industrial |
lifecycle | On sale |
spm | bulk |
operating_temperature | -40℃~85℃ |
length_width_height | 22.35mm*22.35mm*49.94mm |
actuator_type | Circular, plunger |
current_rating | 10A(AC) |
electrical_life | 25000Cycles |
illumination_color | - |
max_ac_contact_voltage | 115V |
max_dc_contact_voltage | - |
mechanical_life | 25000Cycles |
panel_cutout_dimensions | - |
switch_configuration | SPST-NC |
switch_function | On-Mom |
Overview:
The Grayhill 2202 series rotary encoder is a high-precision, compact, and versatile position sensing device designed for a wide range of applications in the industrial, automotive, and medical sectors. This encoder offers reliable performance and is built to withstand harsh environments, making it an ideal choice for applications requiring durability and accuracy.
Features:
1. High Resolution: The 2202 series provides up to 360,000 pulses per revolution, ensuring precise position feedback.
2. Robust Construction: Engineered with a robust housing to protect against dust, moisture, and other environmental factors.
3. Multiple Output Options: Supports various output types, including TTL, CMOS, and RS-485, catering to different system requirements.
4. Wide Operating Temperature Range: Capable of functioning in a broad temperature range, from -40°C to +85°C, suitable for both indoor and outdoor applications.
5. Easy Integration: The compact size and straightforward interface make it easy to integrate into existing systems.
Development Support:
Grayhill offers comprehensive support for developers, including:
- Technical documentation
- Software tools for configuration and testing
- Application notes and design guidelines
- Direct access to technical support for troubleshooting and customization requests
Application Fields:
- Industrial automation and robotics
- Medical equipment for precise control
- Automotive systems for accurate positioning
- for reliable operation in extreme conditions
- Renewable energy systems for and control
Parameter Introduction:
- Resolution: Up to 360,000 pulses per revolution
- Output Types: TTL, CMOS, RS-485
- Operating Temperature: -40°C to +85°C
- Housing Material: Robust metal or plastic, depending on the model
- Dimensions: Compact size for easy integration
- Interface: Easy-to-use interface for setup and integration
Frequently Asked Questions (FAQs):
1. Q: What is the typical lifespan of a Grayhill 2202 encoder?
A: The lifespan can vary based on usage and environmental conditions, but Grayhill encoders are designed for long-term reliability and durability.
2. Q: Can the 2202 series be used in high-vibration environments?
A: Yes, the robust construction of the 2202 series is suitable for high-vibration environments.
3. Q: How do I choose the right output type for my application?
A: The choice of output type depends on your system's requirements and compatibility. Consult the technical documentation for guidance.
4. Q: Is there any software available for testing and configuration?
A: Yes, Grayhill provides software tools to assist with configuration and testing of the encoder.
5. Q: What kind of technical support can I expect from Grayhill?
A: Grayhill offers comprehensive technical support, including access to engineers for troubleshooting and assistance with customization.
The Grayhill 2202 series rotary encoder is a testament to Grayhill's commitment to providing high-quality, reliable components for precision motion control. With its robust features and wide-ranging applicability, it serves as a valuable asset in various industries seeking accurate and dependable position sensing solutions.
Please refer to the product rule book for details.








Grayhill specializes in creating user-interface solutions, including rotary switches, encoders, joysticks, keypads, and touchscreens. These components are widely used in applications such as automotive, medical , where precision and reliability are paramount. Grayhill's commitment to quality and performance has made it a preferred supplier for many of the world's leading technology companies.
One of the key strengths of Grayhill is its ability to customize solutions based on specific customer needs. The company's engineering team works closely with clients to understand their requirements and develop products that meet their exact specifications. This collaborative approach ensures that Grayhill's components integrate seamlessly into the broader systems of their clients, enhancing overall functionality and user experience.
Grayhill is also committed to innovation and regularly invests in research and development to stay ahead of industry trends. The company has been a pioneer in developing touch technology, including the introduction of the first touchscreen for medical applications, which revolutionized user interfaces in healthcare settings. Grayhill's touchscreens are known for their high durability and precision, making them ideal for environments where reliability is critical.
In addition to user-interface components, Grayhill manufactures a wide range of other electronic components, including switches, knobs, and custom-designed electronic assemblies. These products are manufactured using state-of-the-art technology and strict quality control processes to ensure they meet the highest standards of performance and reliability.
Grayhill's manufacturing facilities are equipped with advanced production equipment and are staffed by highly skilled personnel. This enables the company to maintain high levels of production efficiency and product quality. Grayhill also places a strong emphasis on sustainability and strives to minimize its environmental impact by adopting eco-friendly practices and materials in its manufacturing processes.
The company holds numerous certifications, including ISO 9001, ISO 13485 for medical devices, which attest to its commitment to maintaining the highest quality standards in every aspect of its operations.
Grayhill's global presence includes sales offices and distributors around the world, ensuring that its products are readily available to customers in multiple markets. The company's dedication to customer service is evident in its responsive support team, which provides technical assistance and product support to ensure customer satisfaction.
In summary, Grayhill, Inc. is a leader in the electronic components industry, known for its innovative solutions, custom engineering capabilities, and commitment to quality and reliability. With a strong focus on user-interface technologies and a broad portfolio of electronic components, Grayhill continues to serve the evolving needs of its global customer base across various high-demand industries.
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