Resonators:

45 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
2913653

RoHS

Each
5+
HK$2.720
10+
HK$2.360
100+
HK$2.060
500+
HK$1.870
1000+
HK$1.790
Min: 5 / Mult: 5
16MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
2913661

RoHS

Each
5+
HK$1.730
10+
HK$1.500
100+
HK$1.310
500+
HK$1.180
1000+
HK$1.130
Min: 5 / Mult: 5
3.686MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
2913654

RoHS

Each
5+
HK$2.310
10+
HK$2.010
100+
HK$1.750
500+
HK$1.580
1000+
HK$1.360
Min: 5 / Mult: 5
16MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
2913649

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.140
10+
HK$1.860
100+
HK$1.620
500+
HK$1.430
1000+
HK$1.410
Min: 5 / Mult: 5
7.37MHz
SMD
3 Pin
50ohm
± 0.5%
CERALOCK CSTCR
± 0.2%
-20°C
80°C
1170434

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.270
10+
HK$1.930
100+
HK$1.700
500+
HK$1.420
1000+
HK$1.400
Min: 5 / Mult: 5
6MHz
-
3 Pin
50ohm
± 0.5%
CSTCR
± 0.2%
-20°C
80°C
2849514

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$25.700
10+
HK$24.050
50+
HK$22.400
200+
HK$20.740
500+
HK$19.080
Min: 1 / Mult: 1
433.92MHz
SMD
8 Pin
50ohm
± 75kHz
ASR
-
-40°C
85°C
2913648

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.140
10+
HK$1.760
100+
HK$1.570
500+
HK$1.530
1000+
HK$1.500
Min: 5 / Mult: 5
7.37MHz
SMD
3 Pin
50ohm
± 0.5%
CERALOCK CSTCR
± 0.2%
-20°C
80°C
2913652

RoHS

Each
5+
HK$2.390
10+
HK$1.960
100+
HK$1.720
500+
HK$1.570
1000+
HK$1.480
Min: 5 / Mult: 5
16MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
2913655

RoHS

Each
5+
HK$2.800
10+
HK$2.410
100+
HK$2.100
500+
HK$1.900
1000+
HK$1.820
Min: 5 / Mult: 5
16MHz
Through Hole
3 Pin
50ohm
± 0.5%
CERALOCK CSTLS
± 0.2%
-20°C
80°C
1170434RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.700
500+
HK$1.420
1000+
HK$1.400
Min: 100 / Mult: 1
6MHz
-
3 Pin
50ohm
± 0.5%
CSTCR
± 0.2%
-20°C
80°C
2849514RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
HK$22.400
200+
HK$20.740
500+
HK$19.080
Min: 100 / Mult: 1
433.92MHz
SMD
8 Pin
50ohm
± 75kHz
ASR
-
-40°C
85°C
2913649RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.620
500+
HK$1.430
1000+
HK$1.410
Min: 100 / Mult: 5
7.37MHz
SMD
3 Pin
50ohm
± 0.5%
CERALOCK CSTCR
± 0.2%
-20°C
80°C
2913648RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.570
500+
HK$1.530
1000+
HK$1.500
Min: 100 / Mult: 5
7.37MHz
SMD
3 Pin
50ohm
± 0.5%
CERALOCK CSTCR
± 0.2%
-20°C
80°C
3501558RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$2.790
500+
HK$2.650
Min: 100 / Mult: 10
3MHz
SMD
3 Pin
50ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
3501558

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$3.540
10+
HK$3.110
25+
HK$3.000
50+
HK$2.880
100+
HK$2.790
More Pricing...
Min: 1 / Mult: 1
3MHz
SMD
3 Pin
50ohm
± 0.5%
AWSCR-CPLB Series
± 0.4%
-40°C
125°C
4127593

RoHS

Each
5+
HK$2.720
10+
HK$2.360
100+
HK$2.050
500+
HK$1.860
1000+
HK$1.790
Min: 5 / Mult: 5
16MHz
Through Hole
3 Pin
50ohm
± 0.5%
CSTLS_X Series
± 0.2%
-20°C
80°C
4242756

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.390
10+
HK$2.090
100+
HK$1.810
500+
HK$1.640
1000+
HK$1.580
Min: 5 / Mult: 5
7MHz
SMD
3 Pin
50ohm
± 0.5%
CSTCR_G Series
± 0.2%
-20°C
80°C
4242747

RoHS

Each
5+
HK$1.640
10+
HK$1.440
100+
HK$1.250
500+
HK$1.140
1000+
HK$1.100
Min: 5 / Mult: 5
3.64MHz
Through Hole
3 Pin
50ohm
± 0.5%
CSTLS_G Series
-0.4% to +0.2%
-20°C
80°C
4127643RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
5+
HK$3.380
50+
HK$2.690
100+
HK$2.580
500+
HK$2.240
1500+
HK$2.200
Min: 5 / Mult: 5
6MHz
SMD
3 Pin
50ohm
± 0.07%
CSTNR_GH5L Series
± 0.11%
-20°C
85°C
4242742

RoHS

Each
5+
HK$3.790
10+
HK$3.190
100+
HK$2.760
500+
HK$2.490
1000+
HK$2.380
Min: 5 / Mult: 5
32MHz
Through Hole
3 Pin
50ohm
± 0.5%
CSTLS_X Series
± 0.2%
-20°C
80°C
4242746

RoHS

Each
5+
HK$1.730
10+
HK$1.500
100+
HK$1.310
500+
HK$1.190
1000+
HK$1.140
Min: 5 / Mult: 5
3.686MHz
Through Hole
3 Pin
50ohm
± 0.5%
CSTLS_G Series
-0.4% to +0.2%
-20°C
80°C
4242756RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$1.810
500+
HK$1.640
1000+
HK$1.580
Min: 100 / Mult: 5
7MHz
SMD
3 Pin
50ohm
± 0.5%
CSTCR_G Series
± 0.2%
-20°C
80°C
4242752

RoHS

Each
5+
HK$1.650
10+
HK$1.450
100+
HK$1.270
500+
HK$1.150
1000+
HK$1.110
Min: 5 / Mult: 5
3.64MHz
Through Hole
3 Pin
50ohm
± 0.5%
CSTLS_G Series
± 0.2%
-20°C
80°C
4127643

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$3.380
50+
HK$2.690
100+
HK$2.580
500+
HK$2.240
1500+
HK$2.200
Min: 5 / Mult: 5
6MHz
SMD
3 Pin
50ohm
± 0.07%
CSTNR_GH5L Series
± 0.11%
-20°C
85°C
4127650

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$2.850
50+
HK$2.220
250+
HK$2.120
500+
HK$2.120
Min: 5 / Mult: 5
6MHz
SMD
3 Pin
50ohm
± 0.07%
CSTNR_GH5C Series
± 0.13%
-40°C
125°C
1-25 of 45 items
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