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Specifications
Tolerance:
±10%
Temperature Coefficient:
±250ppm/℃
Power(Watts):
500mW
Resistance:
20kΩ
Mfr. Part #:
3386P-1-203
Model Number:
3386P-1-203
Package:
Through Hole
Key Attributes
Product Description
Product Overview
The 3386P model is a long-handle glass glaze preset potentiometer from Chengdu Guosheng Technology Co., Ltd., marketed under the BOCHEN brand. It offers a wide resistance range and precise electrical characteristics suitable for various applications requiring adjustable resistance.
Product Attributes
- Brand: (BOCHEN)
- Origin: (Chengdu Guosheng Technology Co., Ltd.)
- Model: 3386P
Technical Specifications
| Characteristic | Specification | Unit |
|---|---|---|
| Nominal Resistance Range | 502M | |
| Resistance Tolerance | 10% | |
| Terminal Resistance | 5%R or 10 | |
| Contact Resistance Variation (CRV) | 5%R or 5 | |
| Withstand Voltage | 600 | Vac |
| Insulation Resistance (Ri) | 1G (at 100Vac) | |
| Effective Electrical Travel | >70% of total mechanical travel | |
| Rated Power (at 70) | 0.5W (315V max) | W |
| Rated Power (at 125) | 0W | W |
| Temperature Range | -55 to +125 | |
| Temperature Coefficient (TCR) | 250ppm/ | ppm/ |
| Temperature Variation (R) | 5%R | % |
| Temperature Variation ((Uab/Uac)) | 10% | % |
| Collision (100m/S, 16ms, 1000 cycles) (R) | 2%R | % |
| Collision (100m/S, 16ms, 1000 cycles) ((Uab/Uac)) | 10% | % |
| Electrical Endurance at 70 (0.5W, 1000h) (R) | 10%R | % |
| Electrical Endurance at 70 (0.5W, 1000h) ((Uab/Uac)) | 10% | % |
| Mechanical Endurance | 200 cycles | cycles |
| Mechanical Endurance (R) | 10%R | % |
| Steady Damp-Heat (402, 87-92%R.H, 96h) (R) | 5%R | % |
| Steady Damp-Heat (402, 87-92%R.H, 96h) (R1) | 1M | |
| Total Mechanical Travel | 30010 | 0 |
| Starting Torque | 35 | mN.m |
| Standard Packaging | 100 pcs. per tube | |
| Marking | Resistance tolerance (10% not marked), resistance code, product model |
2410121337_BOCHEN-3386P-1-203_C330584.pdf
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