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Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Frequency	Frequency Stability	Tolerance	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Crystals 3.686400MHz 18pF ECS-36-18-10X ECS 1: €0.731 900In Stock	Mfr. Part No. ECS-36-18-10X Mouser Part No 520-ECS-368-18-10X	ECS	Crystals 3.686400MHz 18pF	Datasheet	900In Stock	€0.731 €0.574 €0.55 €0.521 View €0.499 €0.478 €0.452 €0.451	Min.: 1 Mult.: 1	Crystals	3.6864 MHz	50 PPM	50 PPM	Radial	Cylinder	- 10 C	+ 60 C	Bulk
Crystals 4MHz 18pF ECS-40-18-10X ECS 1: €0.783 217In Stock 2,000Expected 02/02/2027	Mfr. Part No. ECS-40-18-10X Mouser Part No 520-ECS-400-18-10X	ECS	Crystals 4MHz 18pF	Datasheet	217In Stock 2,000Expected 02/02/2027	€0.783 €0.614 €0.589 €0.54 €0.483	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	50 PPM	Radial	Cylinder	- 10 C	+ 60 C	Bulk
Crystals 45.000 MHz Crystal Filter 3 dB BW 7.5 KHz 4 pole UM-1 ECS-45K15A ECS 1: €4.64 136In Stock	Mfr. Part No. ECS-45K15A Mouser Part No 520-ECS-45K15A	ECS	Crystals 45.000 MHz Crystal Filter 3 dB BW 7.5 KHz 4 pole UM-1 Learn More about ECS mcf crystal filters	Datasheet	136In Stock	€4.64 €3.90 €3.66 €3.46 View €3.27 €3.02 €2.59	Min.: 1 Mult.: 1	Crystals	45 MHz			Radial	8 mm x 7.3 mm	- 20 C	+ 70 C	Bulk
Crystals 45.000 MHz Crystal Filter 3 dB BW 10 KHz 4 pole UM-1 x 2 ECS-45K20B ECS 1: €9.65 43In Stock	Mfr. Part No. ECS-45K20B Mouser Part No 520-ECS-45K20B	ECS	Crystals 45.000 MHz Crystal Filter 3 dB BW 10 KHz 4 pole UM-1 x 2 Learn More about ECS mcf crystal filters	Datasheet	43In Stock	€9.65 €8.11 €7.60 €7.20 View €6.61 €6.59 €6.06 €5.99	Min.: 1 Mult.: 1	Crystals	45 MHz			Radial	8 mm x 7.3 mm	- 20 C	+ 70 C	Bulk
Crystals 45.000 MHz Crystal Filter 3 dB BW 15 KHz 2 pole UM-1 ECS-45K30A ECS 1: €4.64 125In Stock	Mfr. Part No. ECS-45K30A Mouser Part No 520-ECS-45K30A	ECS	Crystals 45.000 MHz Crystal Filter 3 dB BW 15 KHz 2 pole UM-1 Learn More about ECS mcf crystal filters	Datasheet	125In Stock	€4.64 €3.90 €3.66 €3.46 View €3.41 €2.96 €2.59	Min.: 1 Mult.: 1	Crystals	45 MHz			Radial	8 mm x 7.3 mm	- 20 C	+ 70 C	Bulk
Crystals 45.000 MHz Crystal Filter 3 dB BW 3.75 KHz 2 pole UM-1 ECS-45K7.5A ECS 1: €4.64 29In Stock	Mfr. Part No. ECS-45K7.5A Mouser Part No 520-ECS-45K7.5A	ECS	Crystals 45.000 MHz Crystal Filter 3 dB BW 3.75 KHz 2 pole UM-1 Learn More about ECS mcf crystal filters	Datasheet	29In Stock	€4.64 €3.90 €3.66 €3.46 View €3.27 €2.96 €2.59	Min.: 1 Mult.: 1	Crystals	45 MHz			Radial	8 mm x 7.3 mm	- 20 C	+ 70 C	Bulk
Crystals 45.000 MHz Crystal Filter 3 dB BW 3.75 KHz 4 pole UM-1 x 2 ECS-45K7.5B ECS 1: €8.90 50In Stock	Mfr. Part No. ECS-45K7.5B Mouser Part No 520-ECS-45K7.5B	ECS	Crystals 45.000 MHz Crystal Filter 3 dB BW 3.75 KHz 4 pole UM-1 x 2 Learn More about ECS mcf crystal filters	Datasheet	50In Stock	€8.90 €7.47 €7.02 €6.65 View €5.81 €5.69 €5.64	Min.: 1 Mult.: 1	Crystals	45 MHz			Radial	8 mm x 7.3 mm	- 20 C	+ 70 C	Bulk
Crystals 4.915200MHz 18pF ECS-49-18-10X ECS 1: €0.654 1,272In Stock	Mfr. Part No. ECS-49-18-10X Mouser Part No 520-ECS-491-18-10X	ECS	Crystals 4.915200MHz 18pF	Datasheet	1,272In Stock	€0.654 €0.517 €0.495 €0.468 View €0.448 €0.406	Min.: 1 Mult.: 1	Crystals	4.9152 MHz	50 PPM	50 PPM	Radial	Cylinder	- 10 C	+ 60 C	Bulk
Crystals 6.000Mhz 30ppm 20pF ECS-60-20-4VX ECS 1: €1.27 119In Stock	Mfr. Part No. ECS-60-20-4VX Mouser Part No 520-ECS-60-20-4VX	ECS	Crystals 6.000Mhz 30ppm 20pF	Datasheet	119In Stock	€1.27 €1.11	Min.: 1 Mult.: 1	Crystals	6 MHz	50 PPM	30 PPM	Radial	HC-49/USSX	- 10 C	+ 70 C	Bulk
Crystals 65.536KHz 12.5pF ECS-.655-12.5-13X ECS 1: €1.36 762In Stock	Mfr. Part No. ECS-.655-12.5-13X Mouser Part No 520-ECS-655-12.5-13X	ECS	Crystals 65.536KHz 12.5pF	Datasheet	762In Stock	€1.36 €1.18 €1.07 €1.02 View €0.972 €0.937 €0.806 €0.799	Min.: 1 Mult.: 1	Crystals	65.536 kHz		30 PPM	Radial	Cylinder	- 10 C	+ 60 C	Bulk
Crystals 7.372800MHz 18pF ECS-73-18-10X ECS 1: €0.671 1,682In Stock 2,000On Order	Mfr. Part No. ECS-73-18-10X Mouser Part No 520-ECS-737-18-10X	ECS	Crystals 7.372800MHz 18pF	Datasheet	1,682In Stock 2,000On Order On Order Ship Dates Mfr. No: ECS-73-18-10X Stock: 1,682 Can Dispatch Immediately On Order: 1,000 Expected 27/10/2026 1,000 Expected 02/11/2026 Factory Lead Time: 27 Weeks	€0.671 €0.529 €0.507 €0.48 View €0.459 €0.446 €0.421 €0.416 €0.406	Min.: 1 Mult.: 1	Crystals	7.3728 MHz	50 PPM	50 PPM	Radial	Cylinder	- 10 C	+ 60 C	Bulk
Crystals CRYSTAL 8MHZ 18pF 10ppm 10ppm -20 C 70 C ECS-80-18-4X-CKM ECS 1: €0.396 1,538In Stock 2,400Expected 02/11/2026	Mfr. Part No. ECS-80-18-4X-CKM Mouser Part No 520-ECS-80-18-4X-CKM	ECS	Crystals CRYSTAL 8MHZ 18pF 10ppm 10ppm -20 C 70 C Learn More about ECS hc 49usx quartz crystals	Datasheet	1,538In Stock 2,400Expected 02/11/2026	€0.396 €0.31 €0.276 €0.273 View €0.267 €0.25 €0.242 €0.239 €0.236	Min.: 1 Mult.: 1	Crystals	8 MHz	10 PPM	10 PPM	Radial	HC-49/USX	- 20 C	+ 70 C	Bulk
Crystals 8.000Mhz 30ppm 20pF ECS-80-20-4VX ECS 1: €1.27 161In Stock	Mfr. Part No. ECS-80-20-4VX Mouser Part No 520-ECS-80-20-4VX	ECS	Crystals 8.000Mhz 30ppm 20pF	Datasheet	161In Stock	€1.27 €1.11	Min.: 1 Mult.: 1	Crystals	8 MHz	50 PPM	30 PPM	Radial	HC-49/USSX	- 10 C	+ 70 C	Bulk
Crystals 8MHz 18pF ECS-80-18-10X ECS 1: €0.748 2,677In Stock 3,500Expected 04/05/2027	Mfr. Part No. ECS-80-18-10X Mouser Part No 520-ECS-800-18-10X	ECS	Crystals 8MHz 18pF	Datasheet	2,677In Stock 3,500Expected 04/05/2027	€0.748 €0.593 €0.568 €0.537 View €0.512 €0.49 €0.466 €0.437 €0.43	Min.: 1 Mult.: 1	Crystals	8 MHz	50 PPM	50 PPM	Radial	Cylinder	- 10 C	+ 60 C	Bulk
Crystals CRYSTAL 10MHZ 18pF 10ppm 10ppm -20 C 70 C ECS-100-18-4X-CKM ECS 1: €0.413 851In Stock	Mfr. Part No. ECS-100-18-4X-CKM Mouser Part No 520-ECS100-18-4X-CKM	ECS	Crystals CRYSTAL 10MHZ 18pF 10ppm 10ppm -20 C 70 C Learn More about ECS hc 49usx quartz crystals	Datasheet	851In Stock	€0.413 €0.327 €0.306 €0.261 View €0.25 €0.237 €0.233 €0.218	Min.: 1 Mult.: 1	Crystals	10 MHz	10 PPM	10 PPM	Radial	HC-49/USX	- 20 C	+ 70 C	Bulk
Crystals CRYSTAL 12MHZ 18pF 10ppm 10ppm -20 C 70 C ECS-120-18-4X-CKM ECS 1: €0.413 860In Stock	Mfr. Part No. ECS-120-18-4X-CKM Mouser Part No 520-ECS120-18-4X-CKM	ECS	Crystals CRYSTAL 12MHZ 18pF 10ppm 10ppm -20 C 70 C Learn More about ECS hc 49usx quartz crystals	Datasheet	860In Stock	€0.413 €0.327 €0.28 €0.271 View €0.268 €0.256 €0.246 €0.245 €0.243	Min.: 1 Mult.: 1	Crystals	12 MHz	10 PPM	10 PPM	Radial	HC-49/USX	- 20 C	+ 70 C	Bulk
Crystals CRYSTAL 20MHZ 18pF 10ppm 10ppm -20 C 70 C ECS-200-18-4X-CKM ECS 1: €0.413 489In Stock	Mfr. Part No. ECS-200-18-4X-CKM Mouser Part No 520-ECS200-18-4X-CKM	ECS	Crystals CRYSTAL 20MHZ 18pF 10ppm 10ppm -20 C 70 C Learn More about ECS hc 49usx quartz crystals	Datasheet	489In Stock	€0.413 €0.363 €0.329 €0.303 View €0.289 €0.282 €0.273 €0.254 €0.241	Min.: 1 Mult.: 1	Crystals	20 MHz	10 PPM	10 PPM	Radial	HC-49/USX	- 20 C	+ 70 C	Bulk
Crystals CRYSTAL 25MHZ 18pF 10ppm 10ppm -20 C 70 C ECS-250-18-4X-CKM ECS 1: €0.413 432In Stock 1,000Expected 27/10/2026	Mfr. Part No. ECS-250-18-4X-CKM Mouser Part No 520-ECS250-18-4X-CKM	ECS	Crystals CRYSTAL 25MHZ 18pF 10ppm 10ppm -20 C 70 C Learn More about ECS hc 49usx quartz crystals	Datasheet	432In Stock 1,000Expected 27/10/2026	€0.413 €0.363 €0.329 €0.303 View €0.289 €0.282 €0.273 €0.252 €0.24	Min.: 1 Mult.: 1	Crystals	25 MHz	10 PPM	10 PPM	Radial	HC-49/USX	- 20 C	+ 70 C	Bulk
Crystals 32.768 kHz Tuning Fork Crystal ECS-.327-6-13X ECS 1: €0.172 7,192In Stock 6,000Expected 02/11/2026	Mfr. Part No. ECS-.327-6-13X Mouser Part No 520-ECS327-6-13-X	ECS	Crystals 32.768 kHz Tuning Fork Crystal	Datasheet	7,192In Stock 6,000Expected 02/11/2026	€0.172 €0.139 €0.126 €0.121 View €0.115 €0.108	Min.: 1 Mult.: 1	Crystals	32.768 kHz		20 PPM	Radial	Cylinder	- 10 C	+ 60 C	Bulk
Standard Clock Oscillators XTAL OSC XO 50.0000MHZ LVDS SMD ECX-L32BN-50.000 ECS 1: €7.23 20In Stock	Mfr. Part No. ECX-L32BN-50.000 Mouser Part No 520-ECX-L32BN-50.000	ECS	Standard Clock Oscillators XTAL OSC XO 50.0000MHZ LVDS SMD	Datasheet	20In Stock	€7.23 €6.27 €5.87 €5.53 View €5.29 €5.16	Min.: 1 Mult.: 1	Standard Oscillators	50 MHz	50 PPM		SMD/SMT		- 40 C	+ 85 C	Bulk
Standard Clock Oscillators 1090.000 MHZ +3.3V LVDS Oscillator 7.0X5.0 mm +/-50 ppm -40 +85 C RoHS ECX-L37BN-1090.000 ECS 1: €6.23 26In Stock	Mfr. Part No. ECX-L37BN-1090.000 Mouser Part No 520-ECX-L37BN1090000	ECS	Standard Clock Oscillators 1090.000 MHZ +3.3V LVDS Oscillator 7.0X5.0 mm +/-50 ppm -40 +85 C RoHS	Datasheet	26In Stock	€6.23 €5.40 €4.89 €4.70 €4.35	Min.: 1 Mult.: 1	Standard Oscillators	1.09 GHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Bulk
Standard Clock Oscillators 1244.16 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS ECX-L37CN-1244.16 ECS 1: €6.00 22In Stock	Mfr. Part No. ECX-L37CN-1244.16 Mouser Part No 520-ECX-L37CN-124416	ECS	Standard Clock Oscillators 1244.16 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS Learn More about ECS ecx l37cn presscon lvds oscillators	Datasheet	22In Stock	€6.00 €5.21 €4.72 €4.52 €4.30	Min.: 1 Mult.: 1	Standard Oscillators	1.24416 GHz	25 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Bulk
Standard Clock Oscillators 155.52 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS ECX-L37CN-155.52 ECS 1: €6.15 14In Stock	Mfr. Part No. ECX-L37CN-155.52 Mouser Part No 520-ECX-L37CN-155.52	ECS	Standard Clock Oscillators 155.52 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS Learn More about ECS ecx l37cn presscon lvds oscillators	Datasheet	14In Stock	€6.15 €5.32 €5.04 €4.72 View €4.50 €4.30	Min.: 1 Mult.: 1	Standard Oscillators	155.52 MHz	25 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Bulk
Standard Clock Oscillators 212.5 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS ECX-L37CN-212.500 ECS 1: €6.17 20In Stock	Mfr. Part No. ECX-L37CN-212.500 Mouser Part No 520-ECX-L37CN-212500	ECS	Standard Clock Oscillators 212.5 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS Learn More about ECS ecx l37cn presscon lvds oscillators	Datasheet	20In Stock	€6.17 €5.36 €4.85 €4.65 View €4.33 €4.30	Min.: 1 Mult.: 1	Standard Oscillators	212.5 MHz	25 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Bulk
Standard Clock Oscillators 315.5 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS ECX-L37CN-315.500 ECS 1: €6.15 25In Stock	Mfr. Part No. ECX-L37CN-315.500 Mouser Part No 520-ECX-L37CN-315500	ECS	Standard Clock Oscillators 315.5 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS Learn More about ECS ecx l37cn presscon lvds oscillators	Datasheet	25In Stock	€6.15 €5.32 €5.03 €4.72 View €4.50 €4.30	Min.: 1 Mult.: 1	Standard Oscillators	315.5 MHz	25 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Bulk