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Citizen Frequency Control & Timing Devices

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Manufacturer = Citizen

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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	Packaging
Crystals 27MHz 18pF HC49S SMD HCM4927000000ABJT Citizen FineDevice 1: £0.405 1,356In Stock	Mfr. Part No. HCM4927000000ABJT Mouser Part No 695-HCM49-27-U	Citizen FineDevice	Crystals 27MHz 18pF HC49S SMD	Datasheet	1,356In Stock	Cut Tape £0.405 £0.353 £0.32 £0.307 Reel £0.266 View £0.291 £0.278 £0.25 £0.241 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	27 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 4.9152MHz 18pF HC49S SMD HCM494915200ABJT Citizen FineDevice 1: £0.405 1,260In Stock	Mfr. Part No. HCM494915200ABJT Mouser Part No 695-HCM49-491-U	Citizen FineDevice	Crystals 4.9152MHz 18pF HC49S SMD	Datasheet	1,260In Stock	Cut Tape £0.405 £0.353 £0.32 £0.307 Reel £0.266 View £0.291 £0.278 £0.25 £0.241 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	4.9152 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 7.680MHz HCM497680000ABJT Citizen FineDevice 1: £0.405 2,402In Stock	Mfr. Part No. HCM497680000ABJT Mouser Part No 695-HCM49-768-U	Citizen FineDevice	Crystals 7.680MHz	Datasheet	2,402In Stock	Cut Tape £0.405 £0.353 £0.32 £0.307 Reel £0.266 View £0.291 £0.278 £0.25 £0.241 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	7.68 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 10MHz 18pF HC49S SMD HCM4910000000ABJT Citizen FineDevice 1: £0.33 2,326In Stock	Mfr. Part No. HCM4910000000ABJT Mouser Part No 695-HCM4910.0ABJT	Citizen FineDevice	Crystals 10MHz 18pF HC49S SMD	Datasheet	2,326In Stock	Cut Tape £0.33 £0.289 £0.263 £0.251 Reel £0.228 View £0.238 £0.232 £0.217 £0.21 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	10 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 14.7456MHz 18pF HC49S SMD HCM4914745600ABJT Citizen FineDevice 1: £0.405 749In Stock 1,000Expected 26/11/2026	Mfr. Part No. HCM4914745600ABJT Mouser Part No 695-HCM4914.7456ABJT	Citizen FineDevice	Crystals 14.7456MHz 18pF HC49S SMD	Datasheet	749In Stock 1,000Expected 26/11/2026	Cut Tape £0.405 £0.353 £0.32 £0.307 Reel £0.272 View £0.291 £0.283 £0.254 £0.244 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	14.7456 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 20MHz 18pF HC49S SMD HCM4920000000ABJT Citizen FineDevice 1: £0.368 2,653In Stock	Mfr. Part No. HCM4920000000ABJT Mouser Part No 695-HCM4920.0ABJT	Citizen FineDevice	Crystals 20MHz 18pF HC49S SMD	Datasheet	2,653In Stock	Cut Tape £0.368 £0.321 £0.292 £0.279 Reel £0.243 View £0.265 £0.254 £0.227 £0.22 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	20 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 25MHz 18pF HC49S SMD HCM4925000000ABJT Citizen FineDevice 1: £0.368 1,441In Stock 2,000Expected 01/12/2026	Mfr. Part No. HCM4925000000ABJT Mouser Part No 695-HCM4925.0ABJT	Citizen FineDevice	Crystals 25MHz 18pF HC49S SMD	Datasheet	1,441In Stock 2,000Expected 01/12/2026	Cut Tape £0.368 £0.321 £0.292 £0.279 Reel £0.253 View £0.265 £0.258 £0.24 £0.233 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	25 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 3.6864MHz 18pF HC49S SMD HCM493686400ABJT Citizen FineDevice 1: £0.398 5,282In Stock	Mfr. Part No. HCM493686400ABJT Mouser Part No 695-HCM493.6864ABJT	Citizen FineDevice	Crystals 3.6864MHz 18pF HC49S SMD	Datasheet	5,282In Stock	Cut Tape £0.398 £0.341 £0.314 £0.295 Reel £0.247 View £0.28 £0.267 £0.23 £0.222 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	3.6864 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 6MHz 18pF HC49S SMD HCM496000000ABJT Citizen FineDevice 1: £0.428 780In Stock	Mfr. Part No. HCM496000000ABJT Mouser Part No 695-HCM496.0ABJT	Citizen FineDevice	Crystals 6MHz 18pF HC49S SMD	Datasheet	780In Stock	Cut Tape £0.428 £0.367 £0.34 £0.32 Reel £0.266 View £0.303 £0.289 £0.25 £0.241 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	6 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals HC49/U-S SMD Crystal HCM497372800ABJT Citizen FineDevice 1: £0.368 499In Stock 2,000Expected 26/11/2026	Mfr. Part No. HCM497372800ABJT Mouser Part No 695-HCM497372800ABJT	Citizen FineDevice	Crystals HC49/U-S SMD Crystal	Datasheet	499In Stock 2,000Expected 26/11/2026	Cut Tape £0.368 £0.321 £0.292 £0.279 Reel £0.252 View £0.265 £0.258 £0.238 £0.233 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	6 MHz	50 PPM	30 PPM	SMD/SMT	11.4 mm x 4.7 mm	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators The factory is currently not accepting orders for this product. CSX-750FBC4000000T Citizen FineDevice 1: £2.54 662In Stock Verify Status with Factory	Mfr. Part No. CSX-750FBC4000000T Mouser Part No 695-CSX750FBC-4 Verify Status with Factory	Citizen FineDevice	Standard Clock Oscillators The factory is currently not accepting orders for this product.	Datasheet	662In Stock	Cut Tape £2.54 £2.19 £2.08 £1.99 Reel £1.96 View £1.96 £1.90 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	4 MHz	100 PPM		SMD/SMT	7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators The factory is currently not accepting orders for this product. CSX-750FCC4000000T Citizen FineDevice 1: £2.54 2,547In Stock Verify Status with Factory	Mfr. Part No. CSX-750FCC4000000T Mouser Part No 695-CSX750FCC-4 Verify Status with Factory	Citizen FineDevice	Standard Clock Oscillators The factory is currently not accepting orders for this product.	Datasheet	2,547In Stock	Cut Tape £2.54 £2.19 £2.08 £1.99 Reel £1.96 View £1.96 £1.90 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	4 MHz	100 PPM		SMD/SMT	7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 19.20MHz -10C +60C 18pF 50ppm CS325S19200000ABJT Citizen FineDevice 1: £1.40 460In Stock	Mfr. Part No. CS325S19200000ABJT Mouser Part No 695-CS325S19.200ABJT	Citizen FineDevice	Crystals 19.20MHz -10C +60C 18pF 50ppm	Datasheet	460In Stock	Cut Tape £1.40 £1.20 £1.15 £1.05 Reel £0.773 View £0.96 £0.943 £0.917 £0.742 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	19.2 MHz	50 PPM	30 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 40MHz 18pF HC49S SMD HCM4940000000ABJT Citizen FineDevice 1: £0.383 83In Stock	Mfr. Part No. HCM4940000000ABJT Mouser Part No 695-HCM49-40-U	Citizen FineDevice	Crystals 40MHz 18pF HC49S SMD	Datasheet	83In Stock	Cut Tape £0.383 £0.342 £0.305 £0.284 Reel £0.228 View £0.264 £0.238 £0.217 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators The factory is currently not accepting orders for this product. CSX-750FBC73728000T Citizen FineDevice 1: £2.00 352In Stock Verify Status with Factory	Mfr. Part No. CSX-750FBC73728000T Mouser Part No 695-CSX750FBC-737 Verify Status with Factory	Citizen FineDevice	Standard Clock Oscillators The factory is currently not accepting orders for this product.	Datasheet	352In Stock	Cut Tape £2.00 £1.72 £1.63 £1.48 Reel £1.20 View £1.41 £1.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Standard Oscillators	7.3728 MHz	100 PPM		SMD/SMT	7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 32.768 KHz 12.5pFPLASTIC SMD CM13032768DZFT Citizen FineDevice 1: £0.601 2,975Expected 08/12/2026	Mfr. Part No. CM13032768DZFT Mouser Part No 695-CM130-327K-U	Citizen FineDevice	Crystals 32.768 KHz 12.5pFPLASTIC SMD	Datasheet	2,975Expected 08/12/2026	Cut Tape £0.601 £0.586 Reel £0.586 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	6.9 mm x 1.4 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators SMD Oscillator 7x5mm CSX-750FBC24576000T Citizen FineDevice 1: £3.31 1,998Expected 20/04/2027	Mfr. Part No. CSX-750FBC24576000T Mouser Part No 695-CSX750FBC-245	Citizen FineDevice	Standard Clock Oscillators SMD Oscillator 7x5mm	Datasheet	1,998Expected 20/04/2027	Cut Tape £3.31 £2.85 £2.71 £2.58 View Reel £2.13 £2.46 £2.26 £2.23 £2.13 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	24.576 MHz	100 PPM		SMD/SMT	7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 32.768 KHz 6.0pF CYLINDER CRYSTAL CFS-20632768DZBB Citizen FineDevice 1: £0.188 1,000Expected 28/01/2027	Mfr. Part No. CFS-20632768DZBB Mouser Part No 695-CFS-20632768DZBB	Citizen FineDevice	Crystals 32.768 KHz 6.0pF CYLINDER CRYSTAL	Datasheet	1,000Expected 28/01/2027	£0.188 £0.166 £0.15 £0.144 View £0.137 £0.131 £0.125 £0.116	Min.: 1 Mult.: 1	Crystals	32.768 kHz		20 PPM	Radial		- 20 C	+ 70 C	Bulk
Crystals 32.768 KHz 12.5pF CYLINDER CRYSTAL CFS-20632768DZFB Citizen FineDevice 1: £0.233 1,734On Order	Mfr. Part No. CFS-20632768DZFB Mouser Part No 695-CFS-20632768DZFB	Citizen FineDevice	Crystals 32.768 KHz 12.5pF CYLINDER CRYSTAL	Datasheet	1,734On Order On Order Ship Dates Mfr. No: CFS-20632768DZFB Stock: 0 On Order: 1,000 Expected 01/10/2026 734 Expected 12/10/2026 Factory Lead Time: 22 Weeks	£0.233 £0.196 £0.189 £0.169 View £0.164 £0.159 £0.134 £0.13	Min.: 1 Mult.: 1	Crystals	32.768 kHz		20 PPM	Radial		- 20 C	+ 70 C	Bulk
Crystals 32.768KHz10ppm 6pF CFS-20632768EZBB Citizen FineDevice 1: £0.30 959Expected 20/01/2027	Mfr. Part No. CFS-20632768EZBB Mouser Part No 695-CFS-20632768EZBB	Citizen FineDevice	Crystals 32.768KHz10ppm 6pF	Datasheet	959Expected 20/01/2027	£0.30 £0.252 £0.234 £0.218 View £0.207 £0.197 £0.189 £0.175 £0.172	Min.: 1 Mult.: 1	Crystals	32.768 kHz		10 PPM	Radial		- 20 C	+ 70 C	Bulk
Crystals 32.768 KHz 6 pF REFLOWABLE SMD CMR200T32768DZBT Citizen FineDevice 1: £0.593 1,817Expected 27/01/2027	Mfr. Part No. CMR200T32768DZBT Mouser Part No 695-CMR200T32768DZBT	Citizen FineDevice	Crystals 32.768 KHz 6 pF REFLOWABLE SMD	Datasheet	1,817Expected 27/01/2027	Cut Tape £0.593 £0.53 £0.512 £0.48 Reel £0.373 View £0.453 £0.437 £0.361 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Crystals	32.768 kHz		20 PPM	Radial	Cylinder	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 32.768K 20ppm 7pF CMR200T32768DZYT Citizen FineDevice 1: £0.684 1,950Expected 30/09/2026	Mfr. Part No. CMR200T32768DZYT Mouser Part No 695-CMR200T32768DZYT	Citizen FineDevice	Crystals 32.768K 20ppm 7pF	Datasheet	1,950Expected 30/09/2026	Cut Tape £0.684 £0.581 £0.552 £0.501 Reel £0.383 View £0.453 £0.382 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Crystals	32.768 kHz		20 PPM	Radial	Cylinder	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 10MHz 18pF HC49S THROUGH HOLE HC-49/U-S10000000ABJB Citizen FineDevice 1: £0.383 998Expected 26/10/2026	Mfr. Part No. HC-49/U-S10000000ABJB Mouser Part No 695-HC49US-10-U	Citizen FineDevice	Crystals 10MHz 18pF HC49S THROUGH HOLE	Datasheet	998Expected 26/10/2026	£0.383 £0.334 £0.309 £0.282 View £0.268 £0.255 £0.25 £0.233 £0.228	Min.: 1 Mult.: 1	Crystals	10 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Crystals 10.240MHz HC-49/U-S10240000ABJB Citizen FineDevice 1: £0.368 981Expected 27/11/2026	Mfr. Part No. HC-49/U-S10240000ABJB Mouser Part No 695-HC49US-102-U	Citizen FineDevice	Crystals 10.240MHz	Datasheet	981Expected 27/11/2026	£0.368 £0.321 £0.292 £0.279 View £0.265 £0.254 £0.243 £0.227 £0.217	Min.: 1 Mult.: 1	Crystals	10.24 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Crystals 3.579545MHz 18pF HC49S THROUGH HOLE HC-49/U-S3579545ABJB Citizen FineDevice 1: £0.368 784Expected 16/12/2026	Mfr. Part No. HC-49/U-S3579545ABJB Mouser Part No 695-HC49US-357-U	Citizen FineDevice	Crystals 3.579545MHz 18pF HC49S THROUGH HOLE	Datasheet	784Expected 16/12/2026	£0.368 £0.321 £0.292 £0.279 View £0.265 £0.254 £0.243 £0.227 £0.217	Min.: 1 Mult.: 1	Crystals	3.579545 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk