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 across various environmental conditions, making it suitable for a range of electronic applications.
Product Attributes
- Brand: (BOCHEN)
- Model: 3266W
- Type: Glass Glaze Preset Potentiometer
- Standard Packaging: 50pcs.per tube
- Markings: Resistance Tolerance (10% not marked), Resistance Code, Product Model
Technical Specifications
| Characteristic | Specification |
| 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 |
| Rated Power (200V max) | 0.25W (at 70), 0W (at 125) |
| Temperature Range | -55+125 |
| Temperature Coefficient (TCR) | 250ppm/ |
| Temperature Variation (R, (Uab/Uac)) | R5%R, (Uab/Uac)5% |
| Vibration | 10-500Hz, 0.75mm, 6h |
| Collision | 390m/S, 4000 times (R5%) |
| Climate Category (R, R1) | R10%R, R1100M |
| Electrical Endurance at 70 (0.25W, 1000h) | R10%R |
| Steady Damp-Heat (IEC68-2-3, Ca, 96h) | R10%R, R1100M |
| Total Mechanical Travel | 122 turns |
| Starting Torque | 30mN.m |
2003272010_BOCHEN-3266W-1-253_C328286.pdf
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