3296Z 1k 5k 10k 50k 100k 200k Ohms Cermet Trimmer Trimpot Trimming Potentiometer
Quick Detail
• Multiturn,Cermet,Sealed.
• Lateral adjustment shaft.
• Small size and high precision.
• Effective travel 25±2 turns.
• Contact resistance variation ≤3%R or 3Ω.
• Precision can be adjusted, stable and reliable performance.
Description
The 3296Z trimmer potentiometer is a robust component engineered for precision adjustments in electronic circuits. Employing a cermet element, this potentiometer boasts enhanced durability, ensuring longevity in various applications. Despite its compact size, it delivers high accuracy, making it suitable for intricate electronic projects. The precision is adjustable, offering flexibility to meet specific tuning requirements while ensuring stable and reliable performance. With a lateral adjustment shaft, it facilitates easy and convenient adjustments during installation and operation. The resistance range is adjustable from 10 ohms to 10 megaohms, catering to a wide spectrum of circuit needs. Rated at 0.5W at 70℃, it maintains optimal performance even under challenging temperature conditions. Its effective electrical travel extends 25±2 turns, allowing for precise and fine-tuned adjustments. The 3296Z trimmer potentiometer is the epitome of durability, precision, and reliability, making it an indispensable component in electronic systems.
Specification
| Electrical Characteristics | Nominal Resistance Range | 10Ω-5MΩ |
| Resistance Tolerance | ±10% | |
| Terminal Resistance | ≤±1% R or 3Ω | |
| Contact Resistance Variation (CRV) | ≤3%R or 3Ω | |
| Insulation Resistance | 500 Vdc. R1≥1GΩ | |
| Withstand Voltage | 101.3KPa,500 Vac；8.5KPa,250 Vac | |
| Dielectric Strength Sea Level | 500 Vac(1 Min.) | |
| Effective Travel | 25(±2)Turns | |
| Environment Characteristics | Weld Heat Resistance | Wave soldering: Temp: 260℃±5℃, T: 3±1 Secs. Soldering iron welding: Temp: 320℃±5℃, T: ≤2 Secs. |
| Rated Power(300 volts max.) | 70℃,0.5W；125℃,0W | |
| Operating Temperature Range | -55°C ~ + 125°C | |
| Temperature Coefficient | ±250,±100 ppm /°C | |
| Temperature Variation | ΔR≤±2%R, Δ(Uab/Uac)≤±1% | |
| Collision | 10-500Hz,0.75mm,6h ΔR≤±1%R, Δ(Uab/Uac)≤±2% |
|
| Vibration | 100G, ΔR≤±1%R,Δ(Uab/Uac)≤±2% | |
| Electrical Endurance At 70°C | 1000 hours @ 70℃ Rated Power; ΔR≤±3%R | |
| Rotational Life | 200 Cycles,ΔR≤±3%R | |
| Physical Characteristics | Total Mechanical Travel | 30±2 Turns |
| Starting Torque | ≤25 mN.m | |
| Clutch Torque | ≤35 mN.m |
Dimension
Packaging
Packaging specification:50 pieces per tube.
Application
The 3296Z cermet trimmer potentiometer is widely used in various applications due to its precision, durability, and versatility. Here are some common application areas for this type of trimmer potentiometer:
• 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.
Overall, the 3296Z cermet trimmer potentiometer is a critical component in any application requiring precise resistance adjustment and high reliability.
Advantage
• Factory direct supply, no middlemen.
• Completed certificates such as UL,RoHS,SGS,etc and best quality assurance.
• Sufficient production capacity , short delivery time.
• Professional after-sales service team.
• OEM & ODM available.
