Product Overview
This potentiometer kit is designed for educational purposes, providing a comprehensive range of resistance values and a linear taper rotary potentiometer. It is an essential tool for teaching electronics and circuit principles.
Technical Specifications
Electrical Performance
- Operating Temperature: -10°C to 100°C
- Rated Power: 0.125W (Curve B)
- Maximum Working Voltage: 200V (Curve B)
- Resistance Range: 1KΩ to 1MΩ
- Allowable Deviation: ±20% (1MΩ or more: ±30%)
- Rotating Noise: ≤ 47mV
- Terminal Resistance: R ≥ 250KΩ: 0.1% R max; 250KΩ > R > 10KΩ: 20Ω max; 10KΩ ≥ R
Mechanical Properties
| Rotating Torque | 2-20mN.m |
| Total Rotation Angle | 300° ± 5° |
| Rotating Life | 10,000 cycles |
| Stopping Strength | 6kgf.cm |
| Axial Push-Pull Strength | 60N |
Welding Specifications
235°C ± 5°C for ≤ 3s
