4330210582

The Keystone 4330210582 211-D Contact Spring Steel is a high-quality steel component designed for various industrial applications. This steel part is manufactured using acontact spring steel, which is known for its exceptional strength, durability, and resistance to wear and tear.

Measuring 0.25 inches in length, the spring steel comes in the 211-D shape, which is a type of compression spring with a conical dumbell cross section having a diameter that decreases towards the ends. The exact dimensions of this steel component are 0.195 inches in diameter at the larger end and 0.120 inches in diameter at the smaller end.

This Keystone 211-D Contact Spring Steel is made to meet the highest standards of quality and precision. It undergoes rigorous testing and inspection processes to ensure that it conforms to the specified dimensions and mechanical properties. The steel used in its manufacture is sourced from reputable suppliers and undergoes strict quality control measures to ensure that it meets the required strength, hardness, and temperature resistance.

The steel component's surface is finish-machined to provide a smooth, clean finish that ensures proper contact with other components. It can be used in various applications where high spring force is required, and the conical shape allows for efficient use of space in confined areas. The spring steel's durability and resistance to wear and tear make it a reliable choice for applications where there is high mechanical stress and frequent cycling.

This Keystone 4330210582 211-D Contact Spring Steel is designed to provide long-lasting performance and reliability. It is suitable foruse in harsh environments and can withstand temperatures ranging from -20 F to 250 F (-28.9 C to 121.1 C). The steel's high compressive strength, elasticity, and ability to withstand high loads make it ideal for use in a range of industries including automotive, electronics, aerospace, and industrial automation.

In summary, the Keystone 4330210582 211-D Contact Spring Steel is a high-performance, durable, and reliable steel component designed for various industrial applications. Its compression spring design, made from high-quality contact spring steel, provides the necessary spring force and efficiency for confined spaces. With its exceptional mechanical properties, temperature resistance, and ability to withstand high loads, this steel component is a versatile and indispensable addition to any industrial engineering toolbox.

Buying Keystone 4330210582 211-D Contact Spring Steel comes with several advantages and disadvantages.Considering the specifications and attributes of this contact spring steel, below are some potential pros and cons.

1. High Quality Material: Keystone's 211-D contact spring steel is made of carbon steel, which is known for its strength, durability, and ability to withstand heavy loads, making it an ideal choice for various industrial applications.

2. Designed for Contact Applications: This spring steel is specifically engineered for use in engineering applications that require electrical contact, such as connectors, switches, and relays, making it an excellent option for these types of projects.

3. Precision Manufacturing: Keystone uses advanced manufacturing techniques to produce high-precision springs, ensuring consistently accurate dimensions and excellent spring performance.

1. Cost: Compared to other spring steels or alternative materials, contact spring steel can be more expensive due to its specialized manufacturing process and high-performance properties.

2. Complex Design: The manufacturing of contact springs can be more complex than other spring types due to their applications requiring specific contact geometry, which could impact lead times and finished product costs.

3. Specific Requirements: To achieve suitable contact characteristics, manufacturing the springs may require additional treatments, such as plating, coating, or pre-stressing, which may result in additional time and cost.

In conclusion, buying Keystone 4330210582 211-D Contact Spring Steel brings several advantages, including its high-quality material, design for electric contact applications, and precision manufacturing techniques. However, it also comes with some disadvantages, like higher cost, complex design requirements, and specific manufacturing considerations. Ultimately, the decision to purchase this spring steel should depend on the specific requirements of your project and the balance between performance needs and financial considerations. If the project necessitates high-precision, high-strength, and electric contact springs, Keystone's 211-D Contact Spring Steel is an excellent choice, despite its higher cost.

In recommendation, if your application requires high-performance contact springs, utilizing reliable suppliers like Keystone can be beneficial, as they specialize in such springs and offer the expertise and manufacturing capabilities required to deliver high-quality, dependable products for a variety of industries.

Details:

211-d battery spring contact, cells 10 pieces.

specifications indusswitch:

• brand: Keystone
• mpn: 4330210582
• part type: Contact
• unit count: 10.0 Count
• national stock number: 5999-01-488-8326
• item weight: 0.16 Ounces
• model name: 211 D
• recommended uses for product: Phone
• reusability: Single Use
• package dimensions: 6.1 X 3.5 X 0.2 Inches
• upc: 445053242299

returns indusswitch:

• method: money back
• time: 30 days
• policy: returns accepted
• paid by: seller

general indusswitch:

• category: Business & Industrial > Electrical Equipment Supplies > Pushbutton Switches

payments indusswitch:

• credit card: visa
• wallet: google-pay
• other

shipping indusswitch:

• transit: 4-8 days
• type: fixed
• service: standard
• class: standard

offer indusswitch:

• options: ship-to-home
• availability: in stock
• sold #: 25
• in stock #: 2
• started: february 2, 2025
• prices: $7.99–$9.05
• item condition: New

seller indusswitch:

• city: west palm beach, florida
• rating: 98.6%
• # reviews: 426