Resonators:

1,290 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
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2443272

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$1.770
10+
HK$1.240
100+
HK$1.220
500+
HK$1.190
1000+
HK$1.140
Min: 5 / Mult: 5
4MHz
Through Hole
3 Pin
30ohm
± 0.5%
-
-
-20°C
80°C
3501588

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$1.900
10+
HK$1.860
25+
HK$1.820
50+
HK$1.790
100+
HK$1.750
More Pricing...
Min: 1 / Mult: 1
5MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLA Series
± 0.3%
-40°C
85°C
3501588RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.750
500+
HK$1.710
Min: 100 / Mult: 5
5MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLA Series
± 0.3%
-40°C
85°C
4127627

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.190
50+
HK$1.750
100+
HK$1.580
500+
HK$1.310
1500+
HK$1.290
Min: 5 / Mult: 5
8MHz
SMD
3 Pin
40ohm
± 0.07%
CSTNE_GH5L Series
± 0.11%
-40°C
85°C
4127627RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.580
500+
HK$1.310
1500+
HK$1.290
Min: 100 / Mult: 5
8MHz
SMD
3 Pin
40ohm
± 0.07%
CSTNE_GH5L Series
± 0.11%
-40°C
85°C
3501584

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$5.050
10+
HK$4.440
25+
HK$4.160
50+
HK$3.880
100+
HK$3.800
More Pricing...
Min: 1 / Mult: 1
4.91MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3501575

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$5.400
10+
HK$4.410
25+
HK$4.200
50+
HK$3.990
100+
HK$3.940
More Pricing...
Min: 1 / Mult: 1
4MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3501571

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.410
10+
HK$2.960
25+
HK$2.830
50+
HK$2.690
100+
HK$2.580
More Pricing...
Min: 1 / Mult: 1
4MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
3501545RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.080
500+
HK$2.920
Min: 100 / Mult: 5
10MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
125°C
3501571RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.580
500+
HK$2.340
Min: 100 / Mult: 10
4MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
3501605RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.320
500+
HK$2.100
Min: 100 / Mult: 10
8MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
3501578RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.740
500+
HK$2.420
1000+
HK$1.950
Min: 100 / Mult: 10
4.19MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3501575RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.940
500+
HK$3.560
Min: 100 / Mult: 5
4MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3501581

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.810
10+
HK$2.330
Min: 5 / Mult: 5
4.91MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3572952RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
100+
HK$1.340
500+
HK$1.230
Min: 100 / Mult: 1
14.7456MHz
SMD
2 Pin
-
± 50ppm
E1S Series
± 100ppm
-40°C
85°C
3501604RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.080
500+
HK$2.950
1000+
HK$2.880
Min: 100 / Mult: 10
8MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3501574RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.420
500+
HK$2.220
Min: 100 / Mult: 5
4MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLA Series
± 0.3%
-40°C
85°C
3501545

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.920
10+
HK$3.570
25+
HK$3.350
50+
HK$3.130
100+
HK$3.080
More Pricing...
Min: 1 / Mult: 1
10MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CELA Series
± 0.2%
-40°C
125°C
3501581RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$2.330
Min: 100 / Mult: 10
4.91MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3501605

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.110
10+
HK$2.410
25+
HK$2.390
50+
HK$2.360
100+
HK$2.320
More Pricing...
Min: 1 / Mult: 1
8MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
3572952

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.270
10+
HK$1.530
100+
HK$1.340
500+
HK$1.230
Min: 5 / Mult: 5
14.7456MHz
SMD
2 Pin
-
± 50ppm
E1S Series
± 100ppm
-40°C
85°C
3501584RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.800
500+
HK$3.720
Min: 100 / Mult: 5
4.91MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLB Series
± 0.4%
-40°C
125°C
3501578

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.960
10+
HK$2.860
100+
HK$2.740
500+
HK$2.420
1000+
HK$1.950
Min: 5 / Mult: 5
4.19MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
3501574

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.110
10+
HK$2.850
25+
HK$2.710
50+
HK$2.560
100+
HK$2.420
More Pricing...
Min: 1 / Mult: 1
4MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLA Series
± 0.3%
-40°C
85°C
3501604

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$3.310
10+
HK$3.200
100+
HK$3.080
500+
HK$2.950
1000+
HK$2.880
Min: 5 / Mult: 5
8MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
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