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Elma Potentiometer Knob 45 mm Shaft Diameter 0.25 in Black 040-4020
Specifications
| Country of Origin | Romania |
|---|---|
| Brand | Elma |
| Material | Polyamide, Brass |
| Colour | Black |
| Model | 040-4020 |
| Outside diameter | 45mm |
| Shaft Diameter | 0.25in |
| For Use With | Rotary Switch |
| Standards/Approvals | UL94-HB C |
Key Features
- The knob has an outside diameter of 45 mm and a shaft diameter of 0.25 in.
- Constructed with durable polyamide and brass materials.
- Features a black glossy surface with a without line type cap.
- Complies with UL94-HB C safety standard.
- Suitable for use with rotary switches in electronic devices.
- Manufactured in Romania ensuring high build quality.
Product Description
Elma 040-4020 Potentiometer Knob is a high-quality electronic component designed for use with rotary switches. It features a 45 mm outside diameter and a shaft diameter of 0.25 inches, making it compatible with a wide range of potentiometers.
The knob is constructed from robust polyamide and brass materials, providing durability and reliability in demanding industrial and electronic applications. Its black glossy surface without a line-type cap offers a sleek appearance suitable for various devices.
This potentiometer knob meets the UL94-HB C standard, ensuring compliance with recognized safety and flammability requirements.
Manufactured in Romania, the product maintains consistent quality to support industrial, laboratory, and electronic manufacturing needs. The secure collet mounting guarantees precise control and stable operation when adjusting electronic resistance.
The knob has an outside diameter of 45 mm and a shaft diameter of 0.25 in. Material composition includes polyamide and brass for excellent durability. Color is black with a glossy finish and a cap without line type. Complies with UL94-HB C safety and quality standards.
Designed for secure collet mounting on rotary switches. This potentiometer knob is ideal for applications in electronics manufacturing, industrial control panels, audio equipment, and other precision rotary control systems.
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Frequently Asked Questions
This model has an outside diameter of 45 mm and a shaft diameter of 0.25 inches.
It is constructed from polyamide and brass, providing durability and reliability.
The potentiometer knob complies with the UL94-HB C safety standard, ensuring it meets recognized flammability requirements.
It is manufactured in Romania, ensuring consistent quality.
This unit features a black glossy surface without a line-type cap.
It is designed for use with rotary switches in various electronic devices, including industrial control panels and audio equipment.
It features a secure collet mounting system that guarantees precise control and stable operation.
The model number is 040-4020, which identifies this specific knob in the Elma product line.
It is suitable for use with a wide range of potentiometers, particularly in electronic manufacturing and control applications.
It offers a robust construction, a sleek appearance, and compliance with safety standards, making it ideal for demanding applications.
The knob is used to adjust electronic resistance in various applications, providing user control over electronic devices.
It supports secure collet mounting, ensuring a stable connection to the rotary switch.
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