Precision Multi Turn Glass Pre Adjusted Potentiometer JIERR 3266X 1 205 Resistance Adjustment Device
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The Glass Pre-Adjusted Potentiometer, specifically the 3266 series, offers reliable performance in a compact size with high precision. Designed for multi-turn adjustment and precision tuning, these potentiometers are ideal for applications requiring accurate resistance control. Key features include a rated power of 0.5 Watts and a wide operating temperature range.
Product Attributes
- Product Type: Glass Pre-Adjusted Potentiometer
- Series: 3266
- Sub-series: 3266P, 3266W, 3266X, 3266Y
- Material: Glass glaze
- Adjustment Type: Multi-turn
- Standard Packaging: 50 pcs/tube
Technical Specifications
| Parameter Name | Parameter Specification |
|---|---|
| Rated Power (Max Operating Voltage 250V) | 0.5W@70; 0W@100 |
| Operating Temperature Range | -55 ~ +100 |
| Nominal Resistance Range | 10 - 5M |
| Resistance Tolerance | 10% |
| Terminal Resistance | R12 3% R or 2 (whichever is greater); R23 3% R or 2 (whichever is greater) |
| Contact Resistance Variation (CRV) | 3%R or 3 |
| Insulation Resistance | 1G (500Vac) |
| Dielectric Withstanding Voltage (AC peak voltage with frequency of 40~60Hz) | 8.5KPa: 315Vac; 101.3KPa: 500V |
| Effective Electrical Travel | > 70% of total mechanical travel |
| Resistance Temperature Coefficient | 250 ppm /, 100 ppm / |
| Temperature Cycling | -55, 30min, +125, 30min, 5 cycles; R (2%R + 0.1), (Uab/Uac) 3% |
| Shock | 390m/s, 4000 cycles, R 5%R |
| Vibration | 10-500Hz, 0.75mm, 6h; R 5%R, (Uab/Uac) 3% |
| Electrical Endurance at 70C | After 48, 500, 1000h Rac: R (5%R + 0.1); Rab: R (5%R + 0.1) |
| Mechanical Endurance | 200 cycles; R 3%R |
| Total Mechanical Travel | 12 2 |
| Starting Torque | 21 mN.m |
| Marking | Resistance code, tolerance (10% not marked), product model |
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 |
| 5000000 | 505 |
Product Naming Rules
| Product Naming Rules | Description |
|---|---|
| Series | 3266 |
| Specification | P, W, X, Y |
| Standard or Customized Product MARK | 1 = Standard Product |
| Resistance Code | e.g., 102 for 1000 |
| Feature Code | Blank: Lead-free product (compliant with RoHS); LF: High-end product (compliant with RoHS) |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina