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Specifications
Tolerance:
±10%
Temperature Coefficient:
±250ppm/℃
Power(Watts):
500mW
Number of Turns:
30
Resistance:
200kΩ
Mfr. Part #:
3296X-1-204
Model Number:
3296X-1-204
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., branded as (BOCHEN), offers a nominal resistance range from 50 to 2M with a standard tolerance of 10%. Designed for precise adjustments, these potentiometers feature a durable glass glaze element and a mechanical travel of 302 turns. They are suitable for applications requiring stable performance across a wide temperature range (-55 to +125) and are built to withstand environmental stresses like vibration and collision.
Product Attributes
- Brand: (BOCHEN)
- Origin: (Chengdu Guosheng Technology Co., Ltd.)
- Product Model: 3296X
- Certifications: Meets IEC68-2-2 etc.
Technical Specifications
| Specification | Value | Notes |
| 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 | 1G (100Vdc) | |
| Effective Electrical Travel | >70% of total mechanical travel | |
| Limit Current of Moving Contact | 100mA | |
| Rated Power | 0.5W @ 70, 0W @ 125 | (315V max) |
| Temperature Range | -55 to +125 | |
| Temperature Coefficient (TCR) | 250ppm/ | |
| Temperature Variation Test | R5%R, (Uab/Uac)5% | -55, 30min,+125,30min, 5 cycles |
| Vibration Test | R5%R, (Uab/Uac)100s | 10-500Hz, 0.75mm, 6h |
| Collision Test | R5%R | 390m/S, 4000 times |
| Climate Category | Meets IEC68-2-2 etc. | R10%R, R1100M |
| Electrical Endurance at 70 | R10%R, CRV3%R or 5 | 0.5W, 1000h |
| Steady Damp-Heat Test | R10%R, R1100M | IEC68-2-3, Ca, 96h |
| Total Mechanical Travel | 302 turns | |
| Starting Torque | 30mN.m | |
| Standard Packaging | 50pcs/tube | |
| Marking | Resistance code, Product type | Resistance tolerance (10% not marked) |
1811011704_BOCHEN-3296X-1-204_C118922.pdf
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