Product Overview
The 3362 series Glass Glazed Pre-adjusted Potentiometer offers reliable performance in a compact size with high precision. Designed for single-turn adjustment, these potentiometers are suitable for applications requiring precision tuning. Key features include a rated power of 0.5 W and a wide nominal resistance range from 10 to 5M.
Product Attributes
- Material: Glass Glazed
- Adjustment Type: Single Turn
- Product Series: 3362
- Standard Packaging: 50 pcs/tube
Technical Specifications
| Parameter Name | Parameter Specification |
|---|---|
| Electrical Characteristics | |
| Nominal Resistance Range | 10-5M |
| Resistance Tolerance | 10% |
| Terminal Resistance | R121% R or 1 (larger value), R231% R or 1 (larger value) |
| Max Wiper Current | CRV3%R |
| Insulation Resistance | R1G (100Vdc) |
| Dielectric Withstanding Voltage (AC peak voltage at 40~60Hz) | 8.5KPa: 315Vac; 101.3KPa: 500V |
| Effective Electrical Travel | >70% of total mechanical travel |
| Physical Characteristics | |
| Rated Power (Max Operating Voltage 250V) | 0.5W@70; 0W@100 |
| Operating Temperature Range | -55 ~ +100 |
| Resistance Temperature Coefficient | 150 ppm / |
| Temperature Cycling | -55, 30min, +100, 30min, 5 cycles; R5%R, (Uab/Uac5% |
| Shock | 390m/s, 4000 times; R5%R |
| Vibration | 10-500Hz, 0.75mm, 6h; R5%R, (Uab/Uac3% |
| Electrical Endurance at 70C | After 48, 500, 1000h Rac:, R(3%R+0.1); Rab: R(3%R+0.1) |
| Mechanical Endurance | 200 cycles; R3%R |
| Starting Torque | 18 mN.m |
| Total Mechanical Travel | 25010 |
| Marking | Resistance code, tolerance (10% not marked), product model |
| Product Naming Rules | |
| Format | Series Specification Standard/Customized ID Resistance Code Feature Code |
| Example Series | 3362 |
| Example Specification | P, X, S |
| Standard/Customized ID | 1=standard product |
| Feature Code | Blank: Lead-free product (RoHS compliant); LF: High-end product (RoHS compliant) |
| Nominal Resistance Code Table | |
| Resistance () | Code |
| 10 | 100 |
| 20 | 200 |
| 50 | 500 |
| 100 | 101 |
| 200 | 201 |
| 500 | 501 |
| 1000 | 102 |
| 2000 | 202 |
| 5000 | 502 |
| 10000 | 103 |
| 20000 | 203 |
| 50000 | 503 |
| 100000 | 104 |
| 200000 | 204 |
| 500000 | 504 |
| 1000000 | 105 |
| 2000000 | 205 |
2511181950_JIERR-3362S-1-200LF_C52754374.pdf
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