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Specifications
Tolerance:
±10%
Temperature Coefficient:
±250ppm/℃
Power(Watts):
500mW
Number of Turns:
1
Resistance:
2kΩ
Mfr. Part #:
3386P-1-202
Package:
Through Hole-3P,9.5x9.5mm
Key Attributes
Model Number:
3386P-1-202
Product Description
Product Overview
The Glass Pre-Adjusted Potentiometer, specifically the 3386 series, offers reliable performance, a compact size, and high precision. Designed for multi-turn adjustment, these potentiometers provide precision tuning capabilities. Key features include a rated power of 0.5W and a wide nominal resistance range from 10 to 5M. They are suitable for applications requiring accurate resistance adjustments.
Product Attributes
- Product Type: Glass Pre-Adjusted Potentiometer
- Series: 3386 (including 3386P, 3386J, 3386X, 3386S)
- Material: Glass glaze (implied by name)
- Packaging: 50 pcs/tube
Technical Specifications
| Parameter Name | Parameter Specification |
|---|---|
| Nominal Resistance Range | 10-5M |
| Resistance Tolerance | 10% |
| Terminal Resistance | R123% R or 2 (whichever is greater); R233% R or 2 (whichever is greater) |
| Max Wiper Current | CRV3%R |
| Dielectric Withstanding Voltage (DC) | R1G (100Vdc) |
| Dielectric Withstanding Voltage (AC Peak Voltage, 40~60Hz) | 8.5KPa: 315Vac; 101.3KPa: 500V |
| Wiper Travel (relative to total mechanical travel) | >70% of total mechanical travel |
| Rated Power (Max Operating Voltage 250V) | 0.5W@70; 0W@100 |
| Operating Temperature Range | -55~ + 100 |
| Resistance Temperature Coefficient | 250 ppm /, 100 ppm / |
| Temperature Cycling (R, (Uab/Uac)) | -55,30min,+100,30min, 5 cycles; R2%R+0.1, (Uab/Uac3% |
| Shock (R) | 390m/s, 4000 cycles; R5%R |
| Vibration (R, (Uab/Uac)) | 10-500Hz, 0.75mm, 6h; R5%R, (Uab/Uac3% |
| Electrical Endurance at 70C (R) | After 48, 500, 1000h Rac:, R(5%R+0.1); Rab:R(5%R+0.1) |
| Mechanical Endurance (R) | 200 cycles; R10%R |
| Total Mechanical Travel | 28010 |
| Starting Torque | 35 mN.m |
| Marking | Resistance code, tolerance (10% not marked), product model |
| Resistance () | 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 |
Product Naming Rules:
Series - Specification - Standard or Customized Product MARK - Resistance Code - Feature Code
Example:
- Series: 3386
- Specification: J, P, X, S
- Standard or Customized Product MARK: 1=standard product
- Resistance Code: e.g., 102 for 1k
- Feature Code: Blank: Lead-free product (RoHS compliant); LF: High-end product (RoHS compliant)
Example Naming: 3386 J 1 102 (Blank)
2511181950_JIERR-3386P-1-202_C52754362.pdf
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