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Specifications
Tolerance:
±10%
Temperature Coefficient:
±250ppm/℃
Power(Watts):
500mW
Number of Turns:
30
Resistance:
2kΩ
Mfr. Part #:
3296W-1-202-8mm
Model Number:
3296W-1-202-8mm
Package:
Through Hole-3P,9.5x4.9mm
Key Attributes
Product Description
Product Overview
The 3296W-B is a glass glaze preset potentiometer from the BOCHEN () brand, manufactured by Chengdu Guosheng Technology Co., Ltd. It offers a wide range of resistance from 50 to 2M with a standard tolerance of 10% and is designed for applications requiring precise electrical adjustments.
Product Attributes
- Brand: (BOCHEN)
- Manufacturer: (Chengdu Guosheng Technology Co., Ltd.)
- Material: Glass Glaze
- Certifications: Meets IEC68-2-2 etc.
Technical Specifications
| Characteristic | Specification | Unit |
| Nominal Resistance Range | 50 - 2M | |
| Resistance Tolerance | 10% | |
| Terminal Resistance | 5%R or 5 | |
| Contact Resistance Variation (CRV) | 5% or 5 | |
| Withstand Voltage | 640 | Vac |
| Insulation Resistance | 1G | (100Vdc) |
| Effective Electrical Travel | >70% of total mechanical travel | |
| Limit Current of Moving Contact | 100 | mA |
| Rated Power | 0.5W (at 70), 0W (at 125) | |
| Temperature Range | -55 to +125 | |
| Temperature Coefficient (TCR) | 250 | ppm/ |
| Temperature Variation (R) | 5%R | |
| Temperature Variation ((Uab/Uac)) | 5% | |
| Vibration | 10-500Hz, 0.75mm, 6h | |
| Electrical Interruption | 100/us | |
| Electrical Interruption (R) | 5%R | |
| Electrical Interruption ((Uab/Uac)) | 7.5% | |
| Collision | 390m/S, 4000 times | |
| Collision (R) | 5%R | |
| Climate Category | IEC68-2-2 etc. | |
| Climate Category (R) | 10%R | |
| Climate Category (R1) | 100M | |
| Electrical Endurance at 70 | 0.5W, 1000h | |
| Electrical Endurance at 70 (R) | 10%R | |
| Electrical Endurance at 70 (CRV) | 3%R or 5 | |
| Steady Damp-Heat (IEC68-2-3, Ca, 96h) (R) | 10%R | |
| Steady Damp-Heat (IEC68-2-3, Ca, 96h) (R1) | 100M | |
| Total Mechanical Travel | 302 | turns |
| Starting Torque | 30 | mN.m |
| Standard Packaging | 50 pcs. per tube | |
| Marking | Resistance tolerance (10% not marked), resistance code, product type |
2410121337_BOCHEN-3296W-1-202-8mm_C330430.pdf
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