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Specifications
Tolerance:
±10%
Temperature Coefficient:
±250ppm/℃
Power(Watts):
500mW
Number of Turns:
12
Resistance:
10kΩ
Mfr. Part #:
3266W-1-103
Package:
Through Hole-3P,6.8x4.7mm
Key Attributes
Model Number:
3266W-1-103
Product Description
Product Overview
The Glass Pre-adjusted Potentiometer is a reliable, compact, and high-precision component designed for multi-turn adjustment and precision tuning. It is suitable for applications requiring accurate resistance control.
Product Attributes
- Material: Glass glaze
- Series: 3266 series (3266P, 3266W, 3266X, 3266Y)
- Packaging: 50 pcs/tube
Technical Specifications
| Parameter Name | Parameter Specification | Series |
| Nominal Resistance Range | 10-5M | All |
| Resistance Tolerance | 10% | All |
| Terminal Resistance | R123% R or 2 (whichever is greater); R233% R or 2 (whichever is greater) | All |
| Contact Resistance Variation (CRV) | 3%R or 3 | All |
| Insulation Resistance | 1G (500Vac) | All |
| Dielectric Withstanding Voltage | 8.5KPa: 315Vac; 101.3KPa: 500V | All |
| Effective Electrical Travel | >70% of total mechanical travel | All |
| Rated Power (Max Operating Voltage 250V) | 0.5W@70; 0W@100 | All |
| Operating Temperature Range | -55~ + 100 | All |
| Resistance Temperature Coefficient | 250 ppm /, 100 ppm / | All |
| Temperature Cycling | -55,30min,+125,30min, 5 cycles; R(2%R+0.1), (Uab/Uac3% | All |
| Shock | 390m/s, 4000 cycles, R5%R | All |
| Vibration | 10-500Hz, 0.75mm, 6h; R5%R, (Uab/Uac3% | All |
| Electrical Endurance at 70C (1000h) | Rac:, R(5%+0.1R); Rab: R(5%+0.1R) | All |
| Mechanical Endurance | 200 cycles; R3%R | All |
| Starting Torque | 21 mN.m | All |
| Total Mechanical Travel | 122 | All |
| Marking | Resistance code, tolerance (10% not marked), product model | All |
2510221651_JIERR-3266W-1-103_C49241482.pdf
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