4.19MHz Resonators:

13 Products Found

We offer a wide range of crystal and ceramic resonators, for SMD or through hole mounting

What is a resonator

A resonator is a device or system that exhibits resonance or resonant behaviour. That is, it naturally oscillates with greater amplitude at some frequencies, called resonant frequencies, than at other frequencies. The oscillations in a resonator can be either electromagnetic or mechanical (including acoustic). Resonators are used to either generate waves of specific frequencies or to select specific frequencies from a signal. Musical instruments use acoustic resonators that produce sound waves of specific tones. Another example is quartz crystals used in electronic devices such as radio transmitters and quartz watches to produce oscillations of very precise frequency. Resonators can be built to use the piezoelectric effect found within quartz crystals. Crystals and almost all elastic materials have a natural resonance frequency, which can be used through appropriate sensors. The resonance frequency depends on the crystal size, shape, elasticity, and speed of sound in the substance. Crystals for high frequency are usually cut into simple shapes, such as square slices. Typical low-frequency crystals are often cut into tuning fork shapes, such as those used in watches. If high accuracy is not essential, ceramic resonators can also be used instead of quartz crystal resonators.

Applications for resonance

  • Resonance can be employed to maintain AC circuit oscillations at a constant frequency, just as a pendulum can be used to maintain constant oscillation speed in a timekeeping mechanism.
  • Resonance can be exploited for its impedance properties: either dramatically increasing or decreasing impedance for certain frequencies. Circuits designed to screen certain frequencies out of a mix of different frequencies are called filters.
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Buyer
Engineer
Manufacturer
Frequency
Oscillator Mounting
No. of Pins
Resonant Impedance
Frequency Tolerance
Product Range
Frequency Stability
Operating Temperature Min
Operating Temperature Max
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
3501580

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
HK$3.560
50+
HK$3.400
Min: 5 / Mult: 5
4.19MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3501580RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$3.400
Min: 100 / Mult: 5
4.19MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
4127589

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
3000+
HK$1.440
15000+
HK$1.400
30000+
HK$1.380
Min: 3000 / Mult: 3000
4.19MHz
SMD
3 Pin
60ohm
± 0.5%
CSTCR_G Series
± 0.2%
-20°C
80°C
4127683

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
HK$2.550
50+
HK$2.000
250+
HK$1.880
500+
HK$1.710
1500+
HK$1.640
Min: 5 / Mult: 5
4.19MHz
SMD
3 Pin
60ohm
± 0.5%
CSTCR_G Series
± 0.2%
-20°C
80°C
4127683RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
5+
HK$2.550
50+
HK$2.000
250+
HK$1.880
500+
HK$1.710
1500+
HK$1.640
Min: 5 / Mult: 5
4.19MHz
SMD
3 Pin
60ohm
± 0.5%
CSTCR_G Series
± 0.2%
-20°C
80°C
3501578RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.850
500+
HK$1.750
1000+
HK$1.290
Min: 100 / Mult: 10
4.19MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3501578

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$2.180
100+
HK$1.850
500+
HK$1.750
1000+
HK$1.290
Min: 10 / Mult: 10
4.19MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3221304

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$2.680
100+
HK$2.310
500+
HK$2.080
1000+
HK$1.990
2000+
HK$1.860
More Pricing...
Min: 10 / Mult: 10
4.19MHz
SMD
-
30ohm
-
-
-
-
-
3501576

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$2.680
100+
HK$2.310
500+
HK$2.080
1000+
HK$1.990
2000+
HK$1.860
More Pricing...
Min: 10 / Mult: 10
4.19MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3221307

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$3.870
50+
HK$3.320
Min: 5 / Mult: 5
4.19MHz
SMD
-
-
-
-
-
-40°C
-
3501576RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.310
500+
HK$2.080
1000+
HK$1.990
2000+
HK$1.860
4000+
HK$1.780
Min: 100 / Mult: 10
4.19MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3501579

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
HK$3.460
50+
HK$2.700
250+
HK$2.590
500+
HK$2.330
1500+
HK$2.230
More Pricing...
Min: 5 / Mult: 5
4.19MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLA Series
± 0.3%
-40°C
85°C
3501579RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$2.700
250+
HK$2.590
500+
HK$2.330
1500+
HK$2.230
3000+
HK$2.080
Min: 100 / Mult: 5
4.19MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLA Series
± 0.3%
-40°C
85°C
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