300Ω-3MKΩ Resistance Rotary Potentiometer Single Gang Metal Shaft Component for Electronic Instrumentation and Automation

Product Description:

The Rotary Potentiometer is a versatile and reliable rotary manual adjustment tool designed to provide precise control over electrical resistance in various electronic circuits. As a fundamental component in many devices, this rotary analog adjustment device allows users to fine-tune voltage and current levels by simply rotating its shaft, making it an essential element for both hobbyists and professionals in the electronics field.

One of the standout features of this rotary electrical position sensor is its impressive dielectric strength of 500VAC, which ensures excellent insulation and safety during operation. This high dielectric strength minimizes the risk of electrical breakdown and enhances the overall durability and reliability of the potentiometer, even when subjected to high voltages. This makes it suitable for a wide range of applications, including audio equipment, instrumentation, and industrial control systems.

The resistance range of this rotary potentiometer is notably broad, spanning from 300Ω to 3MΩ. This extensive range allows it to cater to numerous applications requiring different resistance values, offering flexibility and adaptability for circuit designers. Whether you need low resistance for fine adjustments or higher resistance for broader control, this device meets those needs effectively.

Another important aspect of this rotary analog adjustment device is its resistance tolerance of ±20%. While this tolerance indicates a moderate level of precision, it is adequate for many general-purpose applications where exact resistance values are less critical. This tolerance level strikes a good balance between cost and performance, making the potentiometer an economical choice for various electronic projects.

The terminal type of the rotary potentiometer is PCB lug, which facilitates easy and secure mounting onto printed circuit boards. This terminal configuration ensures solid electrical connections and simplifies the assembly process in electronic manufacturing. PCB lug terminals also contribute to the overall compactness of the device, allowing it to fit seamlessly into tight spaces within electronic enclosures.

Durability and build quality are paramount in this rotary electrical position sensor. The shaft material is crafted from robust metal, providing excellent mechanical strength and long-lasting performance. The metal shaft offers smooth rotation with minimal wear, ensuring consistent operation over time. It also enhances the tactile feedback during manual adjustments, allowing users to make precise changes with confidence.

In summary, this rotary potentiometer stands out as a high-quality rotary manual adjustment tool that combines reliability, versatility, and ease of use. Its dielectric strength of 500VAC ensures safe and stable operation, while the wide resistance range from 300Ω to 3MΩ and resistance tolerance of ±20% provide the flexibility required for a variety of electronic applications. The PCB lug terminal type simplifies installation, and the metal shaft guarantees durability and smooth manual control. Whether used as a rotary analog adjustment device for fine-tuning circuits or as a rotary electrical position sensor for detecting angular displacement, this potentiometer is an excellent choice for any electronic project or product development.

Features:

• Product Name: Rotary Potentiometer
• Resistance Range: 300Ω to 3MΩ
• Terminal Type: PCB Lug
• Shaft Type Options: Round, Flat, Knurled
• Gang: Single
• Shaft Material: Metal
• Type: Rotary Linear Variable Resistor
• Also available as Rotary Multi-Turn Potentiometer
• Function: Rotary Variable Resistor for precise control

Technical Parameters:

Applications:

The SANNI RV91 Rotary Electrical Potentiometer is a versatile and reliable component widely used in various application occasions and scenarios. Manufactured in Dongguan, China, this product is designed to operate efficiently within a temperature range of -25℃ to 85℃, making it suitable for both indoor and outdoor environments. Its robust construction, combining plastic and metal materials, ensures durability and long-lasting performance, while the metal shaft with a diameter of 6mm (or customized according to specific requirements) provides precise and smooth adjustment capabilities.

One of the primary application occasions for the SANNI RV91 Rotary Adjustable Resistor is in electronic devices that require fine-tuning of voltage and current. It is commonly used in audio equipment such as amplifiers, mixers, and radios, where it controls volume, tone, and balance by adjusting the resistance in the circuit. This rotary analog adjustment device allows users to achieve the desired output levels through smooth rotational movement, enhancing user experience and device functionality.

Another significant scenario for the use of this Rotary Electrical Potentiometer is in industrial control systems. It serves as a critical component for adjusting parameters like speed, brightness, and temperature in machinery and automation equipment. The single gang design simplifies integration into control panels and electronic assemblies, providing reliable analog input for various control circuits.

Additionally, the SANNI RV91 model is ideal for prototyping and development in educational and research settings. Engineers and technicians utilize it to experiment with circuit designs and calibrate instruments, benefiting from its customizable shaft diameter and sturdy material composition. Its adaptability makes it an essential tool in laboratories and workshops.

In summary, the SANNI RV91 Rotary Electrical Potentiometer, with its precise rotary analog adjustment capabilities, durable plastic and metal construction, and customizable features, is perfectly suited for a broad range of applications. From consumer electronics and industrial controls to educational projects, this rotary adjustable resistor offers dependable performance and flexibility, meeting the diverse needs of various industries and users.

Customization:

Introducing the SANNI RV91 Rotary Potentiometer, a high-quality Rotary Variable Resistor designed for precise and reliable performance. Manufactured in Dongguan, China, this Rotary Analog Adjustment Device features a compact 9mm dimension and offers a rotational life of 10,000 cycles, ensuring long-lasting durability for your applications.

The RV91 model is a Rotary Multi-Turn Potentiometer with a single gang configuration, providing smooth and accurate control. It has a power rating of 0.05W, making it suitable for various low-power electronic circuits. The shaft length ranges from 6mm to 20mm, available in normal or customized sizes to meet your specific design requirements.

Whether you need standard specifications or tailor-made options, SANNI offers product customization services for the RV91 Rotary Potentiometer to perfectly suit your application needs. Trust in our expertise to deliver reliable Rotary Variable Resistors that enhance your projects with precision and quality.

Support and Services:

For technical support and services related to our Rotary Potentiometer products, please refer to the product datasheets and user manuals available on our website. Our support team is dedicated to providing assistance with installation, operation, troubleshooting, and maintenance to ensure optimal performance of your rotary potentiometer.

We offer customization services to tailor the rotary potentiometer to meet specific application requirements, including shaft length, resistance value, taper type, and mounting options. For detailed technical guidance, application notes, and best practices, please consult the resources section or contact our technical support department.

Warranty and repair services are also available. Please review the warranty terms provided with your product purchase for coverage details. In case of product failure or defects, our service team will assist with evaluation and replacement procedures to minimize downtime.

For software tools, firmware updates, and calibration services, visit our support portal where the latest downloads and documentation are maintained to support your rotary potentiometer implementation.

Packing and Shipping:

Each Rotary Potentiometer is carefully packaged in an anti-static bag to protect it from moisture and electrostatic discharge during transit.

The potentiometer is then placed in a sturdy cardboard box with sufficient padding to prevent any movement or damage.

For bulk orders, multiple units are securely packed in larger boxes with dividers to avoid contact between individual items.

All packages are labeled clearly with product information and handling instructions to ensure safe delivery.

Shipping options include standard, expedited, and overnight delivery to accommodate various customer needs.

Tracking information is provided once the order has been dispatched, allowing customers to monitor their shipment in real time.

We take great care in packaging and shipping to ensure that your Rotary Potentiometer arrives in perfect condition and ready for use.

FAQ:

Q1: What is the brand and model number of this rotary potentiometer?

A1: The rotary potentiometer is manufactured by SANNI and the model number is RV91.

Q2: Where is the SANNI RV91 rotary potentiometer made?

A2: The SANNI RV91 rotary potentiometer is made in Dongguan, China.

Q3: What type of applications is the SANNI RV91 rotary potentiometer suitable for?

A3: The SANNI RV91 rotary potentiometer is suitable for various electronic circuits, including volume controls, tuning circuits, and adjustable power supplies.

Q4: What is the typical resistance range available for the SANNI RV91 potentiometer?

A4: The SANNI RV91 rotary potentiometer is available in multiple resistance values, commonly ranging from 1kΩ to 1MΩ. Please check the specific product listing for exact values.

Q5: How do I connect the SANNI RV91 rotary potentiometer in my circuit?

A5: The SANNI RV91 rotary potentiometer has three terminals: two for the resistor ends and one for the wiper (adjustable output). Connect the two ends to your circuit’s voltage and ground, and the wiper to the input of your device where variable resistance is needed.