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Specifications
Tolerance:
±10%
Temperature Coefficient:
±250ppm/℃
Power(Watts):
500mW
Number of Turns:
30
Resistance:
500kΩ
Mfr. Part #:
3296X-1-504
Model Number:
3296X-1-504
Package:
Through Hole-3P,9.5x4.9mm
Key Attributes
Product Description
Product Overview
The 3296X series glass glaze preset potentiometer, branded as (BOCHEN), is a precision electronic component designed for various applications. It offers a wide range of resistance values and tight tolerances, ensuring reliable performance in demanding environments. Its robust construction and adherence to international standards make it suitable for industrial and commercial use.
Product Attributes
- Brand: (BOCHEN)
- Origin: (Chengdu Guosheng Technology Co., Ltd.)
- Product Type: 3296X Series Glass Glaze Preset Potentiometer
- Certifications: Meets IEC68-2-2 etc.
Technical Specifications
| Specification | Value | Notes |
| Nominal Resistance Range | 50-2M | |
| Resistance Tolerance | ±10% | (Not marked if ±10%) |
| Terminal Resistance | ≤5%R or 5 | |
| Contact Resistance Variation (CRV) | ≤5%R or 5 | |
| Withstand Voltage | 640Vac | |
| Insulation Resistance | ≥1G (100Vdc) | |
| Effective Electrical Travel | >70% of total mechanical travel | |
| Limit Current of Moving Contact | 100mA | |
| Rated Power | 0.5W @ 70 | 315V max, 0W @ 125 |
| Temperature Range | -55 to +125 | |
| TCR | ±250ppm/ | |
| Temperature Variation (Cycle) | ΔR ≤5%R, Δ(Uab/Uac) ≤±5% | -55 (30min), +125 (30min), 5 cycles |
| Vibration | ΔR ≤5%R, Δ(Uab/Uac) ≤±7.5% | 10-500Hz, 0.75mm, 6h, electrical interruption ≤100/us |
| Collision | ΔR ≤5%R | 390m/S², 4000 times |
| Climate Category | ΔR ≤10%R, R1 ≥100M | IEC68-2-2 etc. |
| Electrical Endurance at 70 | ΔR ≤10%R, CRV ≤3%R or 5 | 0.5W, 1000h |
| Steady Damp-Heat | ΔR ≤10%R, R1 ≥100M | IEC68-2-3, Ca, 96h |
| Total Mechanical Travel | 30 ± 2 turns | |
| Starting Torque | ≤30mN.m | |
| Standard Packaging | 50 pcs/tube | |
| Marking | Resistance code, Product model | Resistance tolerance (10% not marked) |
| Naming Rule Example | 3296-X-153 ±10% | Model-Terminal Type-Resistance Code-Tolerance |
| Resistance Code Table | 10=10, 101=100, 102=1k, 103=10k, 104=100k, 105=1M | Standard values listed. Others are non-standard. |
1811011704_BOCHEN-3296X-1-504_C118920.pdf
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