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Specifications
Tolerance:
±10%
Temperature Coefficient:
±250ppm/℃
Power(Watts):
500mW
Number of Turns:
30
Resistance:
5kΩ
Mfr. Part #:
3296X-1-502
Model Number:
3296X-1-502
Package:
Through Hole-3P,9.5x4.9mm
Key Attributes
Product Description
Product Overview
The 3296X series glass glaze preset potentiometer from Chengdu Guosheng Technology Co., Ltd., under the brand BOCHEN, offers reliable performance for various applications. This technical approval document details its electrical, environmental, and physical characteristics, ensuring it meets stringent industry standards.
Product Attributes
- Brand: (BOCHEN)
- Manufacturer: (Chengdu Guosheng Technology Co., Ltd.)
- Product Type: 3296X (3296X Type Glass Glaze Preset Potentiometer)
- Certifications: IEC68-2-2 etc
Technical Specifications
| Characteristic | Specification | Details |
| Electrical Characteristics | Nominal Resistance Range | 50-2M |
| Resistance Tolerance | 10% | |
| Terminal Resistance | 5%R or 5 | |
| Contact Resistance Variation (CRV) | 5%R or 5 | |
| Withstand Voltage | 640Vac | |
| Insulation Resistance (Ri) | 1G (100Vdc) | |
| Effective Electrical Travel | >70% of total mechanical travel | |
| Limit Current of Moving Contact | 100mA | |
| Environmental Characteristics | Rated Power | 0.5W (at 70, 315V max), 0W (at 125) |
| Temperature Range | -55 to +125 | |
| Temperature Coefficient (TCR) | 250ppm/ | |
| Temperature Variation Test | R5%R, (Uab/Uac)5% (after -55, 30min, +125, 30min, 5 cycles) | |
| Vibration | 10-500Hz, 0.75mm, 6h; Electrical interruption 100s; R5%R, (Uab/Uac)7.5% | |
| Collision | 390m/S, 4000 cycles; R5%R | |
| Climate Category | IEC68-2-2 etc; R10%R, R1100M | |
| Electrical Endurance at 70 | 0.5W, 1000h; R10%R, CRV3%R or 5 | |
| Steady Damp-Heat | IEC68-2-3, Ca, 96h; R10%R, R1100M | |
| Physical Characteristics | Total Mechanical Travel | 302 turns |
| Starting Torque | 30mN.m | |
| Standard Packaging | 50 pcs/tube | |
| Marking | Resistance tolerance (10% not marked), resistance code, product model |
Potentiometer Naming Rule (3296X Series)
3296-X-153 10% (Product Model - Terminal Type - Resistance Code - Resistance Tolerance)
Nominal Resistance Code Table
| Resistance () | Resistance Code | Remarks |
| 10 | 10 | Low Resistance Section |
| 20 | 20 | |
| 50 | 50 | |
| 100 | 101 | |
| 200 | 201 | |
| 500 | 501 | |
| 1,000 | 102 | |
| 2,000 | 202 | |
| 5,000 | 502 | |
| 10,000 | 103 | |
| 20,000 | 203 | |
| 25,000 | 253 | |
| 50,000 | 503 | |
| 100,000 | 104 | |
| 200,000 | 204 | |
| 250,000 | 254 | |
| 500,000 | 504 | |
| 1,000,000 | 105 | High Resistance Section |
| 2,000,000 | 205 | |
| 5,000,000 | 505 |
Note: All resistances other than those listed above are non-nominal.
1811011704_BOCHEN-3296X-1-502_C118902.pdf
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