Resonators:

1,303 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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4127686RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
5+
HK$2.640
50+
HK$2.070
250+
HK$1.990
500+
HK$1.720
1500+
HK$1.690
Min: 5 / Mult: 5
4MHz
SMD
3 Pin
45ohm
± 0.5%
CSTCR_G Series
± 0.2%
-20°C
80°C
4127686

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.640
50+
HK$2.070
250+
HK$1.990
500+
HK$1.720
1500+
HK$1.690
Min: 5 / Mult: 5
4MHz
SMD
3 Pin
45ohm
± 0.5%
CSTCR_G Series
± 0.2%
-20°C
80°C
2443272

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$1.770
10+
HK$1.510
50+
HK$1.370
100+
HK$1.330
200+
HK$1.260
More Pricing...
Min: 1 / Mult: 1
4MHz
Through Hole
3 Pin
30ohm
± 0.5%
-
-
-20°C
80°C
1170428

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.270
50+
HK$1.770
250+
HK$1.700
500+
HK$1.470
1500+
HK$1.390
More Pricing...
Min: 5 / Mult: 5
4MHz
-
3 Pin
60ohm
± 0.5%
CSTCR
± 0.2%
-20°C
80°C
2443271

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$1.770
50+
HK$1.370
250+
HK$1.330
500+
HK$1.200
1000+
HK$1.150
More Pricing...
Min: 5 / Mult: 5
4MHz
Through Hole
3 Pin
30ohm
± 0.5%
-
-
-20°C
80°C
3264684

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$8.220
50+
HK$6.490
100+
HK$6.230
250+
HK$6.110
500+
HK$5.640
More Pricing...
Min: 1 / Mult: 1
16MHz
SMD
2 Pin
-
± 30ppm
EB3250A Series
± 50ppm
-40°C
125°C
3501569

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$2.890
100+
HK$2.520
500+
HK$2.280
1000+
HK$2.190
2000+
HK$2.030
More Pricing...
Min: 10 / Mult: 10
4MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
1170434

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.270
50+
HK$1.770
250+
HK$1.700
500+
HK$1.470
1500+
HK$1.380
More Pricing...
Min: 5 / Mult: 5
6MHz
-
3 Pin
50ohm
± 0.5%
CSTCR
± 0.2%
-20°C
80°C
1448143

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$5.680
5+
HK$4.680
10+
HK$3.890
20+
HK$3.480
40+
HK$3.160
More Pricing...
Min: 1 / Mult: 1
10MHz
-
3 Pin
30ohm
± 0.5%
AEL ZTTxx
-
-20°C
70°C
2913652

RoHS

Each
5+
HK$2.550
50+
HK$1.940
250+
HK$1.850
500+
HK$1.680
1000+
HK$1.570
More Pricing...
Min: 5 / Mult: 5
16MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
3501546

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$3.150
100+
HK$2.910
500+
HK$2.780
1000+
HK$2.530
2000+
HK$2.240
More Pricing...
Min: 10 / Mult: 10
10MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.2%
-40°C
85°C
1448142

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$17.590
10+
HK$15.650
25+
HK$15.540
50+
HK$14.790
100+
HK$14.250
More Pricing...
Min: 1 / Mult: 1
8MHz
-
-
-
± 0.5%
AEL ZTTxx
-
-20°C
70°C
1170428RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$1.770
250+
HK$1.700
500+
HK$1.470
1500+
HK$1.390
3000+
HK$1.310
Min: 100 / Mult: 1
4MHz
-
3 Pin
60ohm
± 0.5%
CSTCR
± 0.2%
-20°C
80°C
3501588

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$1.890
50+
HK$1.860
250+
HK$1.820
500+
HK$1.780
1500+
HK$1.740
More Pricing...
Min: 5 / Mult: 5
5MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLA Series
± 0.3%
-40°C
85°C
1448127

RoHS

Each
5+
HK$4.840
50+
HK$4.010
250+
HK$3.400
500+
HK$2.980
1500+
HK$2.540
More Pricing...
Min: 5 / Mult: 5
10MHz
-
3 Pin
-
± 0.5%
AEL ZTT
-
-20°C
70°C
1448144RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.500
250+
HK$3.130
500+
HK$2.840
1000+
HK$2.700
5000+
HK$2.430
Min: 100 / Mult: 1
12MHz
-
3 Pin
30ohm
± 0.5%
AEL ZTTxx
-
-20°C
70°C
1170434RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$1.770
250+
HK$1.700
500+
HK$1.470
1500+
HK$1.380
3000+
HK$1.290
Min: 100 / Mult: 1
6MHz
-
3 Pin
50ohm
± 0.5%
CSTCR
± 0.2%
-20°C
80°C
1448142RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$14.250
500+
HK$13.170
Min: 100 / Mult: 5
8MHz
-
-
-
± 0.5%
AEL ZTTxx
-
-20°C
70°C
1448143RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$3.000
500+
HK$2.700
Min: 100 / Mult: 1
10MHz
-
3 Pin
30ohm
± 0.5%
AEL ZTTxx
-
-20°C
70°C
1448144

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$5.110
50+
HK$4.210
100+
HK$3.500
250+
HK$3.130
500+
HK$2.840
More Pricing...
Min: 1 / Mult: 1
12MHz
-
3 Pin
30ohm
± 0.5%
AEL ZTTxx
-
-20°C
70°C
2849515

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.620
50+
HK$2.880
100+
HK$2.760
250+
HK$2.630
500+
HK$2.500
Min: 1 / Mult: 1
12MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR
± 0.4%
-25°C
85°C
2849515RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.760
250+
HK$2.630
500+
HK$2.500
Min: 100 / Mult: 1
12MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR
± 0.4%
-25°C
85°C
3501588RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$1.860
250+
HK$1.820
500+
HK$1.780
1500+
HK$1.740
3000+
HK$1.710
Min: 100 / Mult: 5
5MHz
SMD
3 Pin
40ohm
± 0.5%
AWSCR-CRLA Series
± 0.3%
-40°C
85°C
3501546RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.910
500+
HK$2.780
1000+
HK$2.530
2000+
HK$2.240
4000+
HK$1.940
Min: 100 / Mult: 10
10MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.2%
-40°C
85°C
3501569RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.520
500+
HK$2.280
1000+
HK$2.190
2000+
HK$2.030
4000+
HK$1.860
Min: 100 / Mult: 10
4MHz
SMD
3 Pin
30ohm
± 0.5%
AWSCR-CPLA Series
± 0.3%
-40°C
85°C
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