Product Overview
The WXD3-13 series is a precision multi-turn wirewound potentiometer, featuring a 2-watt rated power and 10-turn rotation. It offers precise adjustability, reliable performance, a compact size, and high accuracy. This series is suitable for applications requiring fine control and stable operation.
Product Attributes
- Brand: WXD3-13 Series
- Customization Support: Yes (short shaft, long shaft, flat shaft, semi-circular shaft, 3-turn, 5-turn, etc.)
- Default Tolerance: 0.3mm for unspecified dimensions in diagrams
Technical Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Rated Power | 2W@+70, 0W@+125 | Working Temperature Range | -55~+125 |
| Resistance Temperature Coefficient | 100ppm/ | Temperature Variation | R2%R, (Uab/Uac)1% |
| Shock | 390m/s, 4000 cycles, R1%R | Vibration | 10-500Hz, 0.75mm, or 98m/s, 6h R1%R. (Uab/Uac)2% |
| Climate Sequence | R3%R, RI100M | Steady State Heat | R3%R, RI100M |
| Electrical Endurance | 2W, 1000h, R3%R | Mechanical Endurance | 10000 cycles, R3%R |
| Total Mechanical Travel | 360010 | Starting Torque | 36mNm |
| Stopping Torque | 300mNm | Standard Packaging | 20 pcs/box |
| Nominal Resistance Range | 100-100K | Resistance Tolerance | 5% |
| Linearity | 0.5% | Effective Electrical Travel | 3600-10 |
| Terminal Resistance | 0.2%R or 5 | Rotation Noise | 3%R or 3 |
| Insulation Resistance | RI1G | Withstand Voltage | 101.3kPa 710V, 8.5kPa 470V |
Nominal Resistance Chart
| Resistance () | Resistance Code | Resistance () | Resistance Code |
|---|---|---|---|
| 100 | 101 | 10,000 | 102 |
| 220 | 221 | 22,000 | 222 |
| 470 | 471 | 47,000 | 472 |
| 1,000 | 102 | 100,000 | 104 |
| 2,200 | 222 | ||
| 4,700 | 472 |
Ordering Guide Example
WXD3-13 - 103 (Model - Resistance Code)
2509191200_BOCHEN-WXD3-13-2W-10K_C127112.pdf
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