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quality BOCHEN W206A-2-202 2K rotary preset potentiometer glass glaze model with resistance range 500 to 500K ohms factory
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quality BOCHEN W206A-2-202 2K rotary preset potentiometer glass glaze model with resistance range 500 to 500K ohms factory
>
Specifications
Tolerance:
±20%
Power(Watts):
250mW
Number of Turns:
1
Resistance:
2kΩ
Mfr. Part #:
W206A-2-202(2K)
Model Number:
W206A-2-202(2K)
Package:
Through Hole
Key Attributes
Product Description

Product Overview

The W206 and W206A series glass glaze rotary preset potentiometers are 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

SpecificationDetails
Model ApplicabilityW206, W206A
Nominal Resistance Range500500K (20% tolerance). Special values available upon agreement.
Rated Power0.25W
Resistance TaperU12/U13 (B) with a measuring angle of 125 and a specification of 40-60%
Terminal Resistance10 for 500R1 K; 1%R for 1K
Rated VoltageCalculated as P*R (V), but capped at the maximum operating voltage.
Maximum Operating Voltage100VAC or 100VDC
Rotational LifeResistance change within 15% after 100 cycles.
Rotational NoiseWithin 5%R (Method B)
Temperature Coefficient250PPM/ (at -25+75)
Mechanical Rotation Angle>250
Rotational Torque5mN.m25mN.m
Solder Heat Resistance5%+0.1 at 300 for 3 sec.
Rotational Stop Strength30mN.m
Heat Life Test (803, 50010 hrs)Total resistance change within 5%; rotational noise 2x specified value.
Heat Load Test (703, 50010 hrs, 1/3 rated voltage)Total resistance change within 5%; rotational noise 2x specified value.
Damp Heat Load Test (402, 90-95% RH, 1/3 rated voltage, 50010 cycles)Total resistance change within 5%; rotational noise 2x specified value.

2210191730_BOCHEN-W206A-2-202-2K_C5205126.pdf

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