2201
Manufacturer: grayhill
Part Number: 2201
Attribute | Value |
cate_name | Pushbutton Switches |
Datasheet | 2201 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-NO |
switch_function | Off-Mom |
Overview:
The Grayhill 2201 Series is a versatile line of high-performance rotary switches designed to meet the demands of various industries. These switches are known for their durability, precision, and reliability, making them an ideal choice for a wide range of applications.
Features:
1. Compact Design: The Grayhill 2201 Series features a compact form factor, making it suitable for space-constrained applications.
2. High-Performance Contacts: The switches use gold-plated contacts for excellent electrical conductivity and resistance to corrosion.
3. Multiple Circuit Options: The series offers a variety of circuit configurations, including single-pole single-throw (SPST), single-pole double-throw (SPDT), and more.
4. Robust Construction: The switches are built with high-quality materials to ensure long-lasting performance in harsh environments.
5. Customizable Options: Grayhill offers customization services to meet specific customer requirements, including custom legends, colors, and circuit configurations.
Development Support:
Grayhill provides comprehensive development support to help customers integrate the 2201 Series switches into their designs. This includes:
1. Technical Documentation: Detailed datasheets, schematics, and application notes are available to assist with design and integration.
2. Design Assistance: Grayhill's engineering team is available to provide guidance and support during the design process.
3. Sample Availability: Customers can request samples to evaluate the performance and suitability of the switches for their specific applications.
Application Areas:
The Grayhill 2201 Series switches are suitable for a wide range of applications, including:
1. Industrial Control Systems: Used for controlling machinery and processes in manufacturing environments.
2. Medical Equipment: Employed in diagnostic and treatment devices for reliable operation.
3. Telecommunications: Utilized in networking equipment for signal routing and switching.
4. Automotive Systems: Integrated into vehicle control systems for various functions.
5. Consumer Electronics: Used in various electronic devices for user input and control.
Parameter Introduction:
Key parameters of the Grayhill 2201 Series switches include:
1. Actuation Force: The force required to operate the switch, typically ranging from 100 to 300 grams.
2. Life Cycle: The number of operations the switch can withstand before failure, typically in the range of 100,000 to 500,000 cycles.
3. Operating Temperature: The temperature range within which the switch can operate reliably, usually from -40°C to +85°C.
4. Insulation Resistance: The resistance between contacts and terminals, ensuring electrical isolation and safety.
5. Dielectric Withstand Voltage: The maximum voltage that can be applied without causing dielectric breakdown.
FAQs:
1. Q: Are the Grayhill 2201 Series switches RoHS compliant?
A: Yes, the switches are designed to meet RoHS (Restriction of Hazardous Substances) requirements.
2. Q: Can the switches be used in high-vibration environments?
A: Yes, the robust construction of the Grayhill 2201 Series switches makes them suitable for use in high-vibration environments.
3. Q: Are there any environmental sealing options available for the switches?
A: Grayhill offers various sealing options to protect the switches from dust, moisture, and other environmental factors.
4. Q: Can the switches be used in outdoor applications?
A: Depending on the sealing and environmental protection options chosen, the Grayhill 2201 Series switches can be used in outdoor applications.
5. Q: What is the lead time for custom orders?
A: Lead times for custom orders may vary depending on the specific requirements and production schedules. Grayhill's sales team can provide more accurate lead time estimates upon request.
In summary, the Grayhill 2201 Series is a high-quality, reliable, and versatile line of rotary switches suitable for a wide range of applications. With its compact design, customizable options, and robust construction, it is an excellent choice for demanding environments and precise control requirements.
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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