ВТЛ HC-49S Кварцевый резонатор 21 47727 МГц кварцевый генератор по индивидуальному заказу


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 0.28 $* 0.66 $*
Aug-16-2025 0.65 $* 0.36 $*
Jul-16-2025 0.58 $* 0.97 $*
Jun-16-2025 0.10 $* 0.79 $*
May-16-2025 0.84 $* 0.48 $*
Apr-16-2025 0.95 $* 0.27 $*
Mar-16-2025 0.93 $* 0.39 $*
Feb-16-2025 0.82 $* 0.98 $*
Jan-16-2025 0.51 $* 0.19 $*

Характеристики



WTL




Product Description


Resistance Welded HC-49/S Low Profile Package
Item
Specifications
Frequency
21.47727MHz
Load Capacitance(CL)
18pF
Frequency Tolerance (at 25°C)
± 30ppm
Frequency Stability Over Operating
Temperature Range
± 50ppm
Operating Temperature Range
-10°C--+60°C
Storage Temperature Range
-40°C--+85 °C
Shunt Capacitance (C0)
7pF Max
Driver Level(Typical)
100µW Typical
Aging(at 25°C)
± 5ppm/year maximum
WTL HC-49S Crystal Oscillator 21.47727MHz Crystal Oscillator Customized HC-49S 18pF 21.47727MHz Crystal Oscillator






Resistance Welded HC-49S
11.05×4.7×3.68 mm


Feature\u2029
●Resistance welded type crystal units
● A great number of standard frequencies 
●Higher frequencyavailable and lower equivalentseries resistance
●Lower cost and highly mass production capability
● RoHS Compliant / Pb Free





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Company Introduction


WTL is a professional manufacturer of Quartz Crystal Electronic Components in China, Established in 2001.

Which Specializes in researching & developing, producing and marketing, WTL offers kinds of crystals in order to pace with wide applications.
Whatever you do need ,standard or high-class requirement on special fields, we will support you right quartz crystal resonator and oscillator with 100% repliability insurance.








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