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Bulk Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 45.000 MHz Crystal Filter 3 dB BW 7.5 KHz 4 pole UM-1 ECS-45K15A ECS 1: $7.34 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	$7.34 $6.17 $5.77 $5.48 View $5.20 $4.77 $4.00 $3.70	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: $15.30 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	$15.30 $12.96 $12.12 $11.52 View $10.69 $10.42 $9.47 Quote	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: $7.34 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	$7.34 $6.17 $5.77 $5.48 View $5.39 $4.65 $4.00 $3.70	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: $7.34 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	$7.34 $6.17 $5.77 $5.48 View $5.20 $4.65 $4.00 $3.70	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: $14.46 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	$14.46 $12.25 $11.45 $10.88 View $10.09 $9.82 $8.96 Quote	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: $1.03 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	$1.03 $0.817 $0.783 $0.74 View $0.709 $0.642	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: $2.01 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	$2.01 $1.75	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: $2.09 752In 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	752In Stock	$2.09 $1.66 $1.59 $1.51 View $1.44 $1.32 $1.26	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: $1.06 2,382In Stock 1,000Expected 16/11/2026	Mfr. Part No. ECS-73-18-10X Mouser Part No 520-ECS-737-18-10X	ECS	Crystals 7.372800MHz 18pF	Datasheet	2,382In Stock 1,000Expected 16/11/2026	$1.06 $0.836 $0.802 $0.759 View $0.726 $0.706 $0.666 $0.632	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: $0.626 3,818In Stock	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	3,818In Stock	$0.626 $0.50 $0.445 $0.439 View $0.428 $0.40 $0.382 $0.375	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: $2.01 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	$2.01 $1.75	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: $1.18 2,677In Stock 3,500Expected 4/5/2027	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 4/5/2027	$1.18 $0.937 $0.898 $0.849 View $0.813 $0.779 $0.737 $0.69	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: $0.666 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	$0.666 $0.525 $0.486 $0.484 View $0.413 $0.396 $0.37 $0.341	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: $0.653 840In 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	840In Stock	$0.653 $0.521 $0.45 $0.434 View $0.432 $0.408 $0.394 $0.388	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: $0.653 479In 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	479In Stock	$0.653 $0.521 $0.458 $0.446 View $0.432 $0.408 $0.397 $0.384	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: $0.653 1,412In Stock	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	1,412In Stock	$0.653 $0.521 $0.454 $0.438 View $0.424 $0.386 $0.358 $0.33	Min.: 1 Mult.: 1	Crystals	25 MHz	10 PPM	10 PPM	Radial	HC-49/USX	- 20 C	+ 70 C	Bulk
Standard Clock Oscillators XTAL OSC XO 50.0000MHZ LVDS SMD ECX-L32BN-50.000 ECS 1: $11.40 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	$11.40 $9.89 $9.29 $8.73 View $8.49 $8.16	Min.: 1 Mult.: 1	Standard Oscillators	50 MHz	50 PPM		SMD/SMT		- 40 C	+ 85 C	Bulk
Standard Clock Oscillators XTAL OSC XO 500.0000MHZ LVDS SMD ECX-L32BN-500.000 ECS 1: $11.40 30In Stock	Mfr. Part No. ECX-L32BN-500.000 Mouser Part No 520-ECX-L32BN-500000	ECS	Standard Clock Oscillators XTAL OSC XO 500.0000MHZ LVDS SMD	Datasheet	30In Stock	$11.40 $9.86 $8.95 $8.73 View $8.49 $8.16	Min.: 1 Mult.: 1	Standard Oscillators	500 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: $10.08 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	$10.08 $8.76 $8.23 $7.93 View $7.75 $7.09 $6.88	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: $9.72 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	$9.72 $8.45 $7.98 $7.64 View $7.34 $6.94 $6.80	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: $9.72 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	$9.72 $8.45 $7.98 $7.52 View $7.25 $6.94 $6.80	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: $9.98 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	$9.98 $8.68 $8.20 $7.86 View $7.68 $7.04 $6.81 Quote	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: $9.72 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	$9.72 $8.45 $7.98 $7.52 View $7.25 $6.94 $6.80	Min.: 1 Mult.: 1	Standard Oscillators	315.5 MHz	25 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Bulk
Standard Clock Oscillators 622.08 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS ECX-L37CN-622.08 ECS 1: $9.72 16In Stock	Mfr. Part No. ECX-L37CN-622.08 Mouser Part No 520-ECX-L37CN-622.08	ECS	Standard Clock Oscillators 622.08 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS Learn More about ECS ecx l37cn presscon lvds oscillators	Datasheet	16In Stock	$9.72 $8.45 $7.78 $7.48 View $7.24 $6.91 $6.80	Min.: 1 Mult.: 1	Standard Oscillators	622.08 MHz	25 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Bulk
Standard Clock Oscillators XTAL OSC XO 33.3330MHZ LVPECL ECX-P32CM-33.333 ECS 1: $11.40 10In Stock	Mfr. Part No. ECX-P32CM-33.333 Mouser Part No 520-ECX-P32CM-33.333	ECS	Standard Clock Oscillators XTAL OSC XO 33.3330MHZ LVPECL	Datasheet	10In Stock	$11.40 $9.89 $9.29 $8.73 View $8.49 $8.16	Min.: 1 Mult.: 1	Standard Oscillators	33.333 MHz	25 PPM		SMD/SMT		- 20 C	+ 70 C	Bulk