3296S 0.5w 10% Through Hole Adjustable Precision Variable Resistor Multi Turn Cermet Trimmer

Feature:

• 3/8” square, cermet element, multi-turn, fully sealed cermet trimmer.

• Side adjustment style.

• Through hole mounting method.

• Rated power 0.5w at 70℃.

• Wide resistance range 10Ω to 5MΩ, tolerance 10%.

• Low contact resistance variation (CRV) ≤3%R or 3Ω.

• Adjustment travel 25 turns, mechanical travel 30 turns.

• Operating temperature range -55°C ~ +125°C.

Description:

The 3296S cermet trimmer stands out as a meticulously designed component that blends robustness with precision tuning capabilities. Its core is made from a cermet element, known for its reliability and stability across a range of environmental conditions. This trimmer is presented in a 3/8” square configuration, making it compact yet versatile for a multitude of applications. The integration of multi-turn functionality allows for fine-tuned adjustments, enclosed in a fully sealed body to ensure longevity and resistance against environmental challenges.

Adopting a side adjustment style, the 3296S allows for straightforward alterations even when space is at a premium, providing ease of use in dense circuit designs. For mounting, it employs a through-hole method, ensuring a secure and durable connection to the circuit board. It offers excellent performance with a rated power of 0.5W at 70℃, suitable for various electronic applications.

One of its noteworthy attributes is the broad resistance range it covers, from 10 ohms to 5 Megohms, with a tolerance of 10%. This wide range makes it adaptable to numerous resistance requirements in electronic circuits. Moreover, it exhibits low contact resistance variation (CRV), which is less than or equal to 3% of the resistance value or 3 ohms, highlighting its precision and reliability in maintaining the desired resistance setting.

The trimmer is designed to operate within a temperature range of -55°C to +125°C, further emphasizing its suitability for use in a wide array of operating conditions. Furthermore, users will appreciate the finely tuned control it offers, with 25 turns of adjustment travel and a total mechanical travel of 30 turns, facilitating exact resistance settings for intricate electronic tasks.

Such design considerations ensure that the 3296S cermet trimmer is not just a component but a reliable and precise tool for tuning and maintaining the performance of electronic circuits across a broad spectrum of applications.

Specification:

Dimension:

Packaging:

Packaging specification:50 pieces per tube.

Application:

• Telecommunications Equipment: Used for fine-tuning signal processing circuits and maintaining signal integrity.

• Industrial Control Systems: Employed in controllers and automation systems for calibrating and adjusting control parameters.

• Medical Devices: Utilized in medical instrumentation for precise control and calibration of sensitive equipment.

• Consumer Electronics: Found in devices like audio equipment, televisions, and other home electronics for adjusting settings and tuning performance.

• Automotive Electronics: Used in various automotive applications, such as sensor calibration and control modules.

• Test and Measurement Instruments: Essential in laboratory and field instruments for precise measurement and calibration functions.

• Power Supplies: Employed in power supply units to adjust voltage and current settings accurately.

• RF and Microwave Circuits: Used for tuning and matching impedance in high-frequency circuits.

• Aerospace and Defense: Applied in avionics and defense systems for precise control and reliability in harsh environments.

Advantage:

• Factory direct supply, no middlemen.
• Completed certificates such as RoHS, Reach, etc and best quality assurance.
• Sufficient production capacity, short delivery time.
• Professional after-sales service team.
• OEM&ODM available.