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ECS Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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	Qualification	Packaging
Crystals 24.576MHz 20pF 50ppm -10C +70C ECS-245.7-20-3X-TR ECS 1: £0.263 695In Stock	Mfr. Part No. ECS-245.7-20-3X-TR Mouser Part No 520-245.7-20-3XT	ECS	Crystals 24.576MHz 20pF 50ppm -10C +70C	Datasheet	695In Stock	Cut Tape £0.263 £0.203 £0.185 £0.177 Reel £0.142 View £0.163 £0.138 £0.125 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	24.576 MHz	50 PPM	30 PPM	SMD/SMT	CSM-3X	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 25MHz 20ppm 10pF -40C +85C ECS-250-10-36-JGN-TR ECS 1: £0.398 447In Stock	Mfr. Part No. ECS-250-10-36-JGN-TR Mouser Part No 520-250-10-36-JGNT	ECS	Crystals 25MHz 20ppm 10pF -40C +85C	Datasheet	447In Stock	Cut Tape £0.398 £0.311 £0.282 £0.27 Reel £0.223 View £0.214 £0.202 £0.186 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	25 MHz	30 PPM	20 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 25MHz 25ppm 13pF -20C +70C ECS-250-13-30B-AEM-TR ECS 1: £0.773 43In Stock	Mfr. Part No. ECS-250-13-30B-AEM-TR Mouser Part No 520-250-13-30B-AEMT	ECS	Crystals 25MHz 25ppm 13pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	43In Stock	Cut Tape £0.773 £0.609 £0.555 £0.526 Reel £0.459 View £0.504 £0.43 £0.381 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	25 MHz	50 PPM	25 PPM	SMD/SMT	5 mm x 3.2 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 27MHz 25ppm 18pF -40C +85C ECS-270-18-30B-AGN-TR ECS 1: £0.623 940In Stock	Mfr. Part No. ECS-270-18-30B-AGN-TR Mouser Part No 520-270-18-30B-AGNT	ECS	Crystals 27MHz 25ppm 18pF -40C +85C Learn More about ECS ecx 53b crystals	Datasheet	940In Stock	Cut Tape £0.623 £0.492 £0.472 £0.449 Reel £0.369 View £0.426 £0.352 £0.317 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	27 MHz	30 PPM	25 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 28.63636MHz 25ppm -40C +85C 20pF ECS-286.3-20-30BQ-AEN-TR ECS 1: £0.653 17In Stock	Mfr. Part No. ECS-286.3-20-30BQ-AEN-TR Mouser Part No 520-286.3-2030BQAENT	ECS	Crystals 28.63636MHz 25ppm -40C +85C 20pF Learn More about ECS ecx 53b crystals	Datasheet	17In Stock	Cut Tape £0.653 £0.516 £0.495 £0.471 Reel £0.383 View £0.447 £0.366 £0.341 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	28.63636 MHz	50 PPM	25 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 32MHz 10pF 10ppm -40C +85C ECS-320-10-37-CHN-TR ECS 1: £0.458 909In Stock	Mfr. Part No. ECS-320-10-37-CHN-TR Mouser Part No 520-320-10-37-CHNT	ECS	Crystals 32MHz 10pF 10ppm -40C +85C Learn More about ECS ecx 1637 smd crystals	Datasheet	909In Stock	Cut Tape £0.458 £0.361 £0.326 £0.313 Reel £0.273 View £0.257 £0.233 £0.218 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	32 MHz	25 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 48MHz 8pF 20ppm -40C +85C ECS-480-8-33-JGN-TR ECS 1: £0.398 918In Stock	Mfr. Part No. ECS-480-8-33-JGN-TR Mouser Part No 520-480-8-33-JGNT	ECS	Crystals 48MHz 8pF 20ppm -40C +85C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	918In Stock	Cut Tape £0.398 £0.311 £0.282 £0.27 Reel £0.23 View £0.218 £0.203 £0.188 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	48 MHz	30 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 18.432 MHz ECS-184-20-28AX-TR ECS 1: £0.89 338In Stock	Mfr. Part No. ECS-184-20-28AX-TR Mouser Part No 520-ECS-184-20-28A	ECS	Crystals 18.432 MHz	Datasheet	338In Stock	Cut Tape £0.89 £0.697 £0.668 £0.631 Reel £0.535 View £0.57 £0.503 £0.439 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	18.432 MHz	50 PPM		SMD/SMT	HC-49/US	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 40MHz 3.3Volt 50ppm -40 to 85C ECS-2333-400-BN-TR ECS 1: £1.00 459In Stock 2,000On Order	Mfr. Part No. ECS-2333-400-BN-TR Mouser Part No 520-ECS-2333-400-BNT	ECS	Standard Clock Oscillators 40MHz 3.3Volt 50ppm -40 to 85C Learn More about ECS 2333 standard clock oscillators	Datasheet	459In Stock 2,000On Order On Order Ship Dates Mfr. No: ECS-2333-400-BN-TR Stock: 459 Can Dispatch Immediately On Order: 1,000 Expected 02/03/2027 1,000 Expected 09/03/2027 Factory Lead Time: 19 Weeks	Cut Tape £1.00 £0.796 £0.766 £0.719 Reel £0.621 View £0.667 £0.603 £0.563 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals ECX-32, 24MHz, 8pF, +/-15ppm, +/-20ppm, -40C +85 C, 4 pads, RoHS ECS-240-8-33-RTN-TR ECS 1: £0.398 1,846In Stock	Mfr. Part No. ECS-240-8-33-RTN-TR Mouser Part No 520-ECS-240-833RTNTR	ECS	Crystals ECX-32, 24MHz, 8pF, +/-15ppm, +/-20ppm, -40C +85 C, 4 pads, RoHS Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,846In Stock	Cut Tape £0.398 £0.311 £0.282 £0.27 Reel £0.258 View £0.232 £0.217 £0.204 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	20 PPM	15 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 26MHz 10ppm ECS-260-8-37-CKM-TR ECS 1: £0.458 441In Stock	Mfr. Part No. ECS-260-8-37-CKM-TR Mouser Part No 520-ECS-260-8-37CKM	ECS	Crystals 26MHz 10ppm Learn More about ECS ecx 1637 smd crystals	Datasheet	441In Stock	Cut Tape £0.458 £0.361 £0.326 £0.313 Reel £0.273 View £0.257 £0.225 £0.218 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	26 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 1.8V 12MHz SMD CLOCK ECS-3518-120-B-TR ECS 1: £1.96 207In Stock	Mfr. Part No. ECS-3518-120-B-TR Mouser Part No 520-ECS-3518-12	ECS	Standard Clock Oscillators 1.8V 12MHz SMD CLOCK	Datasheet	207In Stock	Cut Tape £1.96 £1.69 £1.53 £1.48 Reel £1.18 View £1.37 £1.23 £1.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	12 MHz	50 PPM		SMD/SMT	5 mm x 3.2 mm	0 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 4.032MHz 20pF ECS-40.3-20-1X ECS 1: £0.413 36In Stock	Mfr. Part No. ECS-40.3-20-1X Mouser Part No 520-HCA403-20X	ECS	Crystals 4.032MHz 20pF	Datasheet	36In Stock	£0.413 £0.323 £0.292 £0.263 View £0.244 £0.232 £0.224 £0.216	Min.: 1 Mult.: 1	Crystals	4.032 MHz	50 PPM	30 PPM	Radial	HC-49	- 10 C	+ 70 C		Bulk
Crystals 16.000312MHz 18pF ECS-160.003-18-4X ECS 1: £0.473 1,034In Stock	Mfr. Part No. ECS-160.003-18-4X Mouser Part No 520-HCU1601-18X	ECS	Crystals 16.000312MHz 18pF Learn More about ECS hc 49usx quartz crystals	Datasheet	1,034In Stock	£0.473 £0.372 £0.336 £0.322 View £0.308 £0.261 £0.25 £0.238	Min.: 1 Mult.: 1	Crystals	16.000312 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 70 C		Bulk
Crystals 12MHz 18pF 25ppm -20C +70C ECS-120-18-33-AEM-TR ECS 1: £0.398 1,000In Stock	Mfr. Part No. ECS-120-18-33-AEM-TR Mouser Part No 520-120-18-33-AEMT	ECS	Crystals 12MHz 18pF 25ppm -20C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,000In Stock	Cut Tape £0.398 £0.311 £0.282 £0.27 Reel £0.258 View £0.219 £0.202 £0.187 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12 MHz	50 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 13.56MHz 18pF 25ppm -10C +70C ECS-135.60-18-33-AEL-TR ECS 1: £0.398 955In Stock	Mfr. Part No. ECS-135.60-18-33-AEL-TR Mouser Part No 520-135.60-18-33AELT	ECS	Crystals 13.56MHz 18pF 25ppm -10C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	955In Stock	Cut Tape £0.398 £0.311 £0.282 £0.27 Reel £0.225 View £0.217 £0.203 £0.189 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	13.56 MHz	50 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 28.63636MHz 20pF ESR 30 -40C +85C AEC ECS-286.3-20-30Q-EN-TR ECS 1: £0.691 395In Stock	Mfr. Part No. ECS-286.3-20-30Q-EN-TR Mouser Part No 520-286.3-20-30Q-ENT	ECS	Crystals 28.63636MHz 20pF ESR 30 -40C +85C AEC Learn More about ECS ecx 53 53q smd crystals	Datasheet	395In Stock	Cut Tape £0.691 £0.547 £0.525 £0.499 Reel £0.406 View £0.474 £0.383 £0.365 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	28.63636 MHz	50 PPM	30 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 30MHz 25ppm 18pF -40C +85C ECS-300-18-30B-AGN-TR ECS 1: £0.623 888In Stock	Mfr. Part No. ECS-300-18-30B-AGN-TR Mouser Part No 520-300-18-30B-AGNT	ECS	Crystals 30MHz 25ppm 18pF -40C +85C Learn More about ECS ecx 53b crystals	Datasheet	888In Stock	Cut Tape £0.623 £0.492 £0.472 £0.449 Reel £0.38 View £0.426 £0.359 £0.314 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	30 MHz	30 PPM	25 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 30MHz 20ppm 18pF -20C +70C ECS-300-18-30B-JEM-TR ECS 1: £0.593 787In Stock	Mfr. Part No. ECS-300-18-30B-JEM-TR Mouser Part No 520-300-18-30B-JEMT	ECS	Crystals 30MHz 20ppm 18pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	787In Stock	Cut Tape £0.593 £0.47 £0.45 £0.428 Reel £0.348 View £0.406 £0.332 £0.304 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	30 MHz	50 PPM	20 PPM	SMD/SMT	5 mm x 3.2 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 32MHz 20ppm 18pF -20C +70C ECS-320-18-33-JEM-TR ECS 1: £0.398 1,029In Stock	Mfr. Part No. ECS-320-18-33-JEM-TR Mouser Part No 520-320-18-33-JEMT	ECS	Crystals 32MHz 20ppm 18pF -20C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,029In Stock	Cut Tape £0.398 £0.311 £0.282 £0.27 Reel £0.258 View £0.217 £0.203 £0.189 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	32 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 48MHz 20ppm 18pF -20C +70C ECS-480-18-33-JEM-TR ECS 1: £0.398 844In Stock	Mfr. Part No. ECS-480-18-33-JEM-TR Mouser Part No 520-480-18-33-JEMT	ECS	Crystals 48MHz 20ppm 18pF -20C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	844In Stock	Cut Tape £0.398 £0.311 £0.282 £0.27 Reel £0.223 View £0.214 £0.202 £0.188 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	48 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 32.7680KHZ SMD,ECX-49,-, 20ppm,9pF,70 kOhm,Fundamental,-40 C 85 C,2-SMD,0.079" L x 0.047" W (4.10mm x 1.50mm),(0.90mm) ECS-.327-9-49-TR ECS 1: £0.826 94In Stock 3,000Expected 25/05/2027	Mfr. Part No. ECS-.327-9-49-TR Mouser Part No 520-ECS-.327-9-49-TR	ECS	Crystals CRYSTAL 32.7680KHZ SMD,ECX-49,-, 20ppm,9pF,70 kOhm,Fundamental,-40 C 85 C,2-SMD,0.079" L x 0.047" W (4.10mm x 1.50mm),(0.90mm)	Datasheet	94In Stock 3,000Expected 25/05/2027	Cut Tape £0.826 £0.646 £0.619 £0.607 £0.512 Reel £0.479	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	4.1 mm x 1.5 mm	- 10 C	+ 85 C		Reel, Cut Tape
Crystals 12.000 Mhz ECS-120-32-28AX-TR ECS 1: £0.89 854In Stock	Mfr. Part No. ECS-120-32-28AX-TR Mouser Part No 520-ECS-120-32-28A	ECS	Crystals 12.000 Mhz	Datasheet	854In Stock	Cut Tape £0.89 £0.697 £0.668 £0.631 Reel £0.519 View £0.601 £0.499 £0.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 14.7456 MHz ECS-147.4-20-4VX ECS 1: £1.61 94In Stock	Mfr. Part No. ECS-147.4-20-4VX Mouser Part No 520-ECS-147.4-20-4V	ECS	Crystals 14.7456 MHz	Datasheet	94In Stock	£1.61 £1.40 £1.27 £1.07 View £1.02 £0.986 £0.969	Min.: 1 Mult.: 1	Crystals	14.7456 MHz	50 PPM	30 PPM	Radial		- 10 C	+ 70 C		Bulk
Crystals 16.000 MHz 18pF CSM-7SSX +/-30/30 ppm -40 to +85 C 2.6mm H RoHS ECS-160-18-5PVX-GN-TR ECS 1: £1.76 251In Stock	Mfr. Part No. ECS-160-18-5PVX-GN-TR Mouser Part No 520-ECS-160185PXGNTR	ECS	Crystals 16.000 MHz 18pF CSM-7SSX +/-30/30 ppm -40 to +85 C 2.6mm H RoHS Learn More about ECS csm 7ss crystals	Datasheet	251In Stock	Cut Tape £1.76 £1.53 £1.39 £1.34 View Reel £1.07 £1.26 £1.10 £1.07	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	30 PPM	30 PPM	SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape