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EHC (ELECTRONIC HARDWARE) 409R2B Industrial Control Knob

The 409R2B is a black round knob made of ABS (acrylonitrile butadiene styrene) with a matte finish. Designed for industrial applications, it features a durable construction with a standard shaft hole diameter. This knob includes the knob itself along with two setscrews for secure installation, ensuring reliable operation in control panels, automation systems, and machinery. Its robust material provides excellent mechanical strength, matched with precise dimensional tolerances for consistent performance. Suitable for various industrial environments requiring high impact resistance and stable control interface.

Authorized Distributors
Source:Newark
Part No:409R2B
Stock:537
Inv Date:06-02-2026
Price: Unit price: $21.08
Buy/RFQ:
Part No:409R2B
Stock:0
Inv Date:06-02-2026
Price: Unit price: $5.91
Buy/RFQ:

EHC (ELECTRONIC HARDWARE) 409R2B Industrial Control Knob Specifications:

  • Material: ABS (acrylonitrile butadiene styrene)
  • Finish: Matte
  • Shape: Round
  • Size: 1.25 inches diameter
  • Shaft Hole Diameter: .700 inch +.002 inch
  • Includes: Knob and two setscrews
  • Application: Industrial control and automation
  • Impact Resistance: High, suitable for harsh environments
  • Dimensional Tolerance: ±.015 inches
  • Color: Black

Buy the Electron Hardware Series Industrial Knob: 409R2B

Enhance your machinery with Electron Hardware's industrial control knob, 409R2B. Crafted from impact-resistant ABS with a matte black finish, it provides excellent durability and stability. Designed for easy mounting, this knob comes with two setscrews to secure it firmly onto a 0.700 inch shaft. Suitable for use in control panels, automation, and industrial equipment, it ensures long-lasting reliable performance. Order online today to benefit from high-quality manufacturing, precise dimensions, and a robust, user-friendly control interface for demanding industrial applications.

Get Electron Hardware 409R2B today—built for durability, precision, and seamless operation in industrial environments.

Frequently Asked Questions

Where can I buy EHC (ELECTRONIC HARDWARE) 409R2B?

You can click on the BUY or RFQ button to purchase 409R2B from an authorized EHC (ELECTRONIC HARDWARE) distributor.

How do I troubleshoot issues or seek technical support for part 409R2B?

You can download the 409R2B datasheet or visit the EHC (ELECTRONIC HARDWARE) website for support.

Who is the manufacturer of 409R2B?

EHC (ELECTRONIC HARDWARE)

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