| Customization: | Available |
|---|---|
| Resistance: | Variable Resistor |
| Function for Resistance: | Regulating Current and Voltage |
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Bochen Cermet Trimpot 3296P 1 101lf 102lf 103lf 104lf Trimpot Variable Resistor Potentiometer
Quick Detail
• Two terminal styles.
• Side adjustment shaft.
• 3/8" square multi-turn cermet trimmer.
• Available with a 8mm extended shaft.
• Contact Resistance Variation (CRV) ≤3%R or 3Ω.
• Small size, high precision and reliable performance.
Description
The 3296P cermet trimmer potentiometer, a 3/8" Square multi-turn cermet trimmer designed to meet precision tuning needs in various electronic applications. This potentiometer features a side adjustment shaft, with the option for customization of an 8mm long adjustment shaft, providing flexibility and convenience in adjustment. With a resistance range from 10Ω to 5MΩ, it caters to diverse circuit requirements. The resistance tolerance is held within ±10%, ensuring consistent performance across applications. Contact resistance variation is kept at ≤3%R or 3Ω, ensuring stable electrical connections. Its effective electrical travel extends 25 (±2) turns, allowing for fine adjustments with accuracy. Compact in size, this potentiometer offers high precision and reliable performance, making it an ideal choice for demanding electronic projects.
Specsification
| 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 | Resistance to Solder Heat | Wave soldering: Temp: 260ºC±5ºC, T: 3±1 Secs. Soldering iron welding: Temp: 320ºC±5ºC, T: ≤2 Secs. |
| Rated Power(300 volts max.) | 70ºC, 0.5W; 125ºC, 0W | |
| 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 @ 70ºC 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 3296P 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 3296P 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 RoHS, Reach, etc and best quality assurance.
• Sufficient production capacity, short delivery time.
• Professional after-sales service team.
• OEM & ODM available.
Product Catalog
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