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Resonators: 1,040 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
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
3501548

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.280
50+
£0.197
250+
£0.178
500+
£0.159
1500+
£0.149
More Pricing...
Min: 5 / Mult: 5
12MHz
SMD
3 Pin
40ohm
0.5%
AWSCR
0.2%
-40°C
85°C
3501570

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
£0.217
100+
£0.192
500+
£0.184
1000+
£0.176
2000+
£0.168
More Pricing...
Min: 10 / Mult: 10
4MHz
SMD
3 Pin
30ohm
0.5%
AWSCR
0.3%
-40°C
85°C
3255034

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.323
50+
£0.261
250+
£0.237
500+
£0.216
1500+
£0.205
More Pricing...
Min: 5 / Mult: 5
32.768kHz
SMD
4 Pin
-
20ppm
-
-
-40°C
85°C
2913672

RoHS

Each
5+
£0.123
50+
£0.090
250+
£0.084
500+
£0.078
1000+
£0.072
Min: 5 / Mult: 5
7.2MHz
Through Hole
3 Pin
30ohm
0.5%
CERALOCK CSTLS
0.2%
-20°C
80°C
3255063

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
£0.430
50+
£0.348
100+
£0.316
250+
£0.289
500+
£0.273
More Pricing...
Min: 1 / Mult: 1
9.84375MHz
SMD
4 Pin
-
20ppm
-
20ppm
-20°C
70°C
3501550

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.410
50+
£0.294
250+
£0.265
500+
£0.235
1500+
£0.221
More Pricing...
Min: 5 / Mult: 5
12MHz
SMD
3 Pin
40ohm
0.5%
AWSCR
0.2%
-40°C
125°C
2913658

RoHS

Each
5+
£0.137
50+
£0.101
250+
£0.096
500+
£0.091
1000+
£0.077
More Pricing...
Min: 5 / Mult: 5
3.58MHz
Through Hole
3 Pin
50ohm
0.5%
CERALOCK CSTLS
0.2%
-20°C
80°C
2913652

RoHS

Date/Lot Code

Each
5+
£0.235
50+
£0.166
250+
£0.162
500+
£0.158
1000+
£0.133
More Pricing...
Min: 5 / Mult: 5
16MHz
Through Hole
3 Pin
50ohm
0.5%
CERALOCK CSTLS
0.2%
-20°C
80°C
3255040RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
£0.888
250+
£0.806
500+
£0.736
1500+
£0.697
3000+
£0.669
More Pricing...
Min: 100 / Mult: 5
32.768kHz
SMD
4 Pin
-
20ppm
-
-
-40°C
85°C
3255035

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.323
50+
£0.261
250+
£0.237
500+
£0.216
1500+
£0.205
More Pricing...
Min: 5 / Mult: 5
32.768kHz
SMD
4 Pin
-
20ppm
-
-
-40°C
85°C
3255047

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.323
50+
£0.261
250+
£0.237
500+
£0.216
1500+
£0.205
More Pricing...
Min: 5 / Mult: 5
40MHz
SMD
4 Pin
-
± 9ppm
-
15ppm
-40°C
85°C
3255019

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.323
50+
£0.261
250+
£0.237
500+
£0.216
1500+
£0.205
More Pricing...
Min: 5 / Mult: 5
24MHz
SMD
4 Pin
-
10ppm
-
15ppm
-30°C
85°C
3255056

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.836
50+
£0.677
250+
£0.615
500+
£0.561
1500+
£0.531
More Pricing...
Min: 5 / Mult: 5
52MHz
SMD
4 Pin
-
10ppm
-
10ppm
-10°C
60°C
3572918

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
£0.174
50+
£0.156
100+
£0.138
250+
£0.135
500+
£0.131
Min: 1 / Mult: 1
12MHz
SMD
2 Pin
-
30ppm
E1S
50ppm
-20°C
70°C
3255040

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£1.100
50+
£0.888
250+
£0.806
500+
£0.736
1500+
£0.697
More Pricing...
Min: 5 / Mult: 5
32.768kHz
SMD
4 Pin
-
20ppm
-
-
-40°C
85°C
3255057

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.150
50+
£0.135
250+
£0.125
500+
£0.122
1500+
£0.120
Min: 5 / Mult: 5
54MHz
SMD
4 Pin
-
15ppm
-
25ppm
-10°C
60°C
3501543

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.225
50+
£0.174
250+
£0.169
500+
£0.163
1500+
£0.157
More Pricing...
Min: 5 / Mult: 5
10MHz
SMD
3 Pin
40ohm
0.5%
AWSCR
0.2%
-40°C
85°C
3501563RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£0.246
500+
£0.235
1000+
£0.223
2000+
£0.212
4000+
£0.200
More Pricing...
Min: 100 / Mult: 10
3.58MHz
-
-
30ohm
0.5%
-
0.4%
-40°C
125°C
3501548RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
£0.197
250+
£0.178
500+
£0.159
1500+
£0.149
3000+
£0.139
More Pricing...
Min: 100 / Mult: 5
12MHz
-
-
40ohm
0.5%
-
0.2%
-40°C
85°C
3501545

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.328
50+
£0.235
250+
£0.212
500+
£0.188
1500+
£0.177
More Pricing...
Min: 5 / Mult: 5
10MHz
SMD
3 Pin
40ohm
0.5%
AWSCR
0.2%
-40°C
125°C
3501570RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
£0.192
500+
£0.184
1000+
£0.176
2000+
£0.168
4000+
£0.160
More Pricing...
Min: 100 / Mult: 10
4MHz
-
-
30ohm
0.5%
-
0.3%
-40°C
85°C
3501575

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
£0.262
50+
£0.189
250+
£0.170
500+
£0.150
1500+
£0.143
More Pricing...
Min: 5 / Mult: 5
4MHz
SMD
3 Pin
40ohm
0.5%
AWSCR
0.4%
-40°C
125°C
3501571

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
£0.300
100+
£0.265
500+
£0.251
1000+
£0.212
2000+
£0.210
More Pricing...
Min: 10 / Mult: 10
4MHz
SMD
3 Pin
30ohm
0.5%
AWSCR
0.4%
-40°C
125°C
2913666

RoHS

Date/Lot Code

Each
5+
£0.132
50+
£0.0993
250+
£0.0942
500+
£0.089
1000+
£0.074
More Pricing...
Min: 5 / Mult: 5
4.915MHz
Through Hole
3 Pin
30ohm
0.5%
CERALOCK CSTLS
0.2%
-20°C
80°C
3255056RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
£0.677
250+
£0.615
500+
£0.561
1500+
£0.531
3000+
£0.510
More Pricing...
Min: 100 / Mult: 5
52MHz
SMD
4 Pin
-
10ppm
-
10ppm
-10°C
60°C
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