BOCHEN W206A-2-203 20K rotary preset potentiometer glass glaze series for in televisions and monitors
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
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Product Description
Product Overview
The W206 and W206A series are glass glaze rotary preset potentiometers designed for auxiliary adjustment in the circuits of televisions, monitors, and various electronic instruments. They are suitable for printed circuit board mounting.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Glass glaze
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| Specification | Details |
|---|---|
| Model | W206, W206A |
| Nominal Resistance Range | 500500K (20% tolerance). Custom production available for 500K. |
| Rated Power | 0.25W |
| Resistance Taper | U12/U13 (B) with a measuring angle of 125 and 40-60% specification. |
| Terminal Resistance | 10 for 500R1 K; 1%R for 1K |
| Rated Voltage | P*R (V), capped at the maximum usage voltage. |
| Maximum Usage Voltage | 100VAC or 100VDC |
| Rotational Life | Resistance change within 15% after 100 cycles. |
| Rotation Noise | Within 5%R (Method B). |
| Temperature Coefficient | 250PPM/ (from -25 to +75). |
| Mechanical Angle of Rotation | >250 |
| Rotational Torque | 5mN.m25mN.m |
| Solder Heat Resistance | 5%+0.1 at 300 for 3 seconds. |
| Rotational Stop Strength | 30mN.m |
| Heat Life Characteristic (803, 50010h, no load) | Total resistance change within 5%; rotation noise 2x specified value (4.7). |
| Thermal Load Characteristic (703, 50010h, 1/3 rated voltage DC between terminals 1-2) | Total resistance change within 5%; rotation noise 2x specified value (4.7). |
| Damp Load Characteristic (402, 90-95% RH, 1/3 rated voltage DC between terminals 1-2 for 1.5h, then off for 0.5h per cycle, 50010h) | Total resistance change within 5%; rotation noise 2x specified value (4.7). |
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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