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Specifications
Tolerance:
±10%
Temperature Coefficient:
±250ppm/℃
Power(Watts):
250mW
Number of Turns:
12
Resistance:
500kΩ
Mfr. Part #:
3266W-1-504
Model Number:
3266W-1-504
Package:
Through Hole-3P,6.8x4.6mm
Key Attributes
Product Description
Product Overview
The BOCHEN 3266W Glass Glaze Preset Potentiometer is designed for precise resistance adjustment. It offers a wide resistance range, tight tolerance, and stable performance under various environmental conditions, making it suitable for applications requiring reliable and accurate electrical control.
Product Attributes
- Brand: (BOCHEN)
- Model: 3266W
- Type: Glass Glaze Preset Potentiometer
- Standard Packaging: 50 pcs. per tube
- Markings: Resistance tolerance (10% not marked), resistance code, product model
Technical Specifications
| Characteristic | Specification |
| Electrical Characteristics | |
| Nominal Resistance Range | 502M |
| Resistance Tolerance | 10% |
| Terminal Resistance | 5%R or 5 |
| Contact Resistance Variation (CRV) | 5% or 5 |
| Withstand Voltage | 640Vac |
| Insulation Resistance (Ri) | 1G (100Vdc) |
| Effective Electrical Travel | 122 turns |
| Environmental Characteristics | |
| Rated Power (at 70) | 0.25W (200V max) |
| Rated Power (at 125) | 0W |
| Temperature Range | -55+125 |
| Temperature Coefficient (TCR) | 250ppm/ |
| Temperature Variation (R) | 5%R |
| Temperature Variation ((Uab/Uac)) | 5% |
| Vibration | 10-500Hz, 0.75mm, 6h |
| Collision | 390m/S, 4000 times (R5%) |
| Climate Category (R) | 10%R |
| Climate Category (R1) | 100M |
| Electrical Endurance at 70 (0.25W, 1000h) (R) | 10%R |
| Steady Damp-Heat (IEC68-2-3, Ca, 96h) (R) | 10%R |
| Steady Damp-Heat (IEC68-2-3, Ca, 96h) (R1) | 100M |
| Physical Characteristics | |
| Total Mechanical Travel | 122 turns |
| Starting Torque | 30mN.m |
2409272303_BOCHEN-3266W-1-504_C124986.pdf
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