.hide-partial { max-height: none; } .show-more { display: none; }

Citizen Frequency Control & Timing Devices

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Frequency Control & Timing Devices

List Images

Results: 192

Applied Filters:

Manufacturer = Citizen

Product Type

Frequency

Frequency Stability

Tolerance

Termination Style

Package/Case

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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 16.384MHz 18pF HC49S SMD HCM4916384000ABJT Citizen FineDevice 1: £0.428 331In Stock	Mfr. Part No. HCM4916384000ABJT Mouser Part No 695-HCM49-163-U	Citizen FineDevice	Crystals 16.384MHz 18pF HC49S SMD	Datasheet	331In Stock	Cut Tape £0.428 £0.367 £0.347 £0.32 Reel £0.272 View £0.254 £0.233 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16.384 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 32MHz 18pF HC49S SMD HCM4932000000ABJT Citizen FineDevice 1: £0.428 90In Stock	Mfr. Part No. HCM4932000000ABJT Mouser Part No 695-HCM49-32-U	Citizen FineDevice	Crystals 32MHz 18pF HC49S SMD	Datasheet	90In Stock	Cut Tape £0.428 £0.367 £0.347 £0.316 Reel £0.25 View £0.299 £0.295 £0.244 £0.233 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	32 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 16.9344MHz 18pF HC-49/U-S16934400ABJB Citizen FineDevice 1: £0.383 510In Stock	Mfr. Part No. HC-49/U-S16934400ABJB Mouser Part No 695-HC49US-169-U	Citizen FineDevice	Crystals 16.9344MHz 18pF	Datasheet	510In Stock	£0.383 £0.328 £0.312 £0.287 View £0.244 £0.228 £0.211	Min.: 1 Mult.: 1	Crystals	16.9344 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Crystals HC-49/U-S6144000BBKB Citizen FineDevice 1: £0.405 980In Stock	Mfr. Part No. HC-49/U-S6144000BBKB Mouser Part No 695-HC49US6144000BBK	Citizen FineDevice	Crystals	Datasheet	980In Stock	£0.405 £0.347 £0.33 £0.299 View £0.284 £0.241 £0.24 £0.23	Min.: 1 Mult.: 1	Crystals	6.144 MHz	50 PPM	50 PPM	Radial		- 10 C	+ 60 C	Bulk
Crystals 30MHz 18pF HCM4930000000ABJT Citizen FineDevice 1: £0.383 303In Stock	Mfr. Part No. HCM4930000000ABJT Mouser Part No 695-HCM49-30-U	Citizen FineDevice	Crystals 30MHz 18pF	Datasheet	303In Stock	Cut Tape £0.383 £0.326 £0.309 £0.285 Reel £0.243 View £0.226 £0.217 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	30 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 13.5MHz 18pF HC49S THROUGH HOLE HC-49/U-S13500000ABJB Citizen FineDevice 1: £0.383 321In Stock	Mfr. Part No. HC-49/U-S13500000ABJB Mouser Part No 695-HC49US-135-U	Citizen FineDevice	Crystals 13.5MHz 18pF HC49S THROUGH HOLE	Datasheet	321In Stock	£0.383 £0.328 £0.312 £0.287 View £0.244 £0.228 £0.211	Min.: 1 Mult.: 1	Crystals	13.5 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Crystals 14.31818MHz 18pF HC49S THROUGH HOLE HC-49/U-S14318180ABJB Citizen FineDevice 1: £0.383 691In Stock	Mfr. Part No. HC-49/U-S14318180ABJB Mouser Part No 695-HC49US-143-U	Citizen FineDevice	Crystals 14.31818MHz 18pF HC49S THROUGH HOLE	Datasheet	691In Stock	£0.383 £0.328 £0.312 £0.282 View £0.268 £0.265 £0.224 £0.217 £0.21	Min.: 1 Mult.: 1	Crystals	14.31818 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Crystals 18MHz 18pF HC-49/U-S18000000ABJB Citizen FineDevice 1: £0.405 274In Stock	Mfr. Part No. HC-49/U-S18000000ABJB Mouser Part No 695-HC49US-18-U	Citizen FineDevice	Crystals 18MHz 18pF	Datasheet	274In Stock	£0.405 £0.347 £0.33 £0.303 View £0.258 £0.241 £0.211	Min.: 1 Mult.: 1	Crystals	18 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Crystals 33.8688MHz 18pF HC-49/U-S33868800ABJB Citizen FineDevice 1: £0.405 155In Stock	Mfr. Part No. HC-49/U-S33868800ABJB Mouser Part No 695-HC49US-338-U	Citizen FineDevice	Crystals 33.8688MHz 18pF	Datasheet	155In Stock	£0.405 £0.347 £0.33 £0.303 View £0.258 £0.241 £0.211	Min.: 1 Mult.: 1	Crystals	33.8688 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Crystals 12.288MHz 50ppm 16.0pF -10C +60C HCM4912288000BBIT Citizen FineDevice 1: £0.443 454In Stock	Mfr. Part No. HCM4912288000BBIT Mouser Part No 695-HCM49-12.2MBBIUT	Citizen FineDevice	Crystals 12.288MHz 50ppm 16.0pF -10C +60C	Datasheet	454In Stock	Cut Tape £0.443 £0.375 £0.356 £0.328 Reel £0.278 View £0.26 £0.249 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12.288 MHz	50 PPM	50 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 28.224MHz HC49S SMD HCM4928224000ABJT Citizen FineDevice 1: £0.428 283In Stock	Mfr. Part No. HCM4928224000ABJT Mouser Part No 695-HCM49-282-U	Citizen FineDevice	Crystals 28.224MHz HC49S SMD	Datasheet	283In Stock	Cut Tape £0.428 £0.367 £0.347 £0.316 Reel £0.25 View £0.299 £0.295 £0.244 £0.233 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	28.224 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 12MHz -10C +60C 18pF 50ppm CS325S12000000ABJT Citizen FineDevice 1: £1.41 528In Stock 3,000Expected 31/12/2026	Mfr. Part No. CS325S12000000ABJT Mouser Part No 695-CS325S-12.0ABJT	Citizen FineDevice	Crystals 12MHz -10C +60C 18pF 50ppm	Datasheet	528In Stock 3,000Expected 31/12/2026	Cut Tape £1.41 £1.21 £1.15 £1.06 Reel £0.759 View £0.995 £0.952 £0.917 £0.742 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	12 MHz	50 PPM	30 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 8.192MHz 18pF HC49S THROUGH HOLE HC-49/U-S8192000ABJB Citizen FineDevice 1: £0.383 590In Stock	Mfr. Part No. HC-49/U-S8192000ABJB Mouser Part No 695-HC49US-819-U	Citizen FineDevice	Crystals 8.192MHz 18pF HC49S THROUGH HOLE	Datasheet	590In Stock	£0.383 £0.328 £0.312 £0.287 View £0.244 £0.228 £0.211	Min.: 1 Mult.: 1	Crystals	8.192 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Crystals CRYSTAL HC-49/U-S4000000BBJB Citizen FineDevice 1: £0.398 990In Stock	Mfr. Part No. HC-49/U-S4000000BBJB Mouser Part No 695-HC49US4000MBBJUB	Citizen FineDevice	Crystals CRYSTAL	Datasheet	990In Stock	£0.398 £0.346 £0.329 £0.298 View £0.283 £0.269 £0.258 £0.24 £0.23	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	50 PPM	Radial	HC-49/US	- 20 C	+ 70 C
Crystals 29.4912MHz 18pF HCM49294912000ABJT Citizen FineDevice 1: £0.383 317In Stock	Mfr. Part No. HCM49294912000ABJT Mouser Part No 695-HCM49-29-U	Citizen FineDevice	Crystals 29.4912MHz 18pF	Datasheet	317In Stock	Cut Tape £0.383 £0.326 £0.309 £0.281 Reel £0.221 View £0.266 £0.26 £0.216 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	29.4912 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 14.31818MHZ HCM4914318180BBKT Citizen FineDevice 1: £0.368 242In Stock	Mfr. Part No. HCM4914318180BBKT Mouser Part No 695-HCM49-14.3MBBK-U	Citizen FineDevice	Crystals 14.31818MHZ	Datasheet	242In Stock	Cut Tape £0.368 £0.314 £0.298 £0.271 Reel £0.213 View £0.257 £0.251 £0.207 £0.203 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	14.31818 MHz	50 PPM	50 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 16MHz 30ppm 20.0pF -10C +60C HCM4916000000ABKT Citizen FineDevice 1: £0.443 536In Stock	Mfr. Part No. HCM4916000000ABKT Mouser Part No 695-HCM49-16MABKUT	Citizen FineDevice	Crystals 16MHz 30ppm 20.0pF -10C +60C	Datasheet	536In Stock	Cut Tape £0.443 £0.375 £0.356 £0.323 Reel £0.266 View £0.306 £0.292 £0.26 £0.249 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel
Crystals 33.3333MHz -10C +60C 18pF 50ppm CS325S33333300ABJT Citizen FineDevice 1: £1.41 1,903In Stock	Mfr. Part No. CS325S33333300ABJT Mouser Part No 695-CS325S333333ABJT	Citizen FineDevice	Crystals 33.3333MHz -10C +60C 18pF 50ppm	Datasheet	1,903In Stock	Cut Tape £1.41 £1.21 £1.15 £1.06 Reel £0.759 View £0.995 £0.952 £0.917 £0.742	Min.: 1 Mult.: 1 : 3,000	Crystals	33.3333 MHz	50 PPM	30 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 10 C	+ 60 C	Reel, Cut Tape
Crystals 49.152MHz HC49S SMD HCM4949152000ABJT Citizen FineDevice 1: £0.398 3,236In Stock	Mfr. Part No. HCM4949152000ABJT Mouser Part No 695-HCM49-49-U	Citizen FineDevice	Crystals 49.152MHz HC49S SMD	Datasheet	3,236In Stock	Cut Tape £0.398 £0.338 £0.32 £0.292 Reel £0.251 View £0.276 £0.263 £0.233 £0.223 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	49.152 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 27MHz -10C +60C 18pF 50ppm CS325S27000000ABJT Citizen FineDevice 1: £0.766 1,565In Stock	Mfr. Part No. CS325S27000000ABJT Mouser Part No 695-CS325S27.000ABJT	Citizen FineDevice	Crystals 27MHz -10C +60C 18pF 50ppm	Datasheet	1,565In Stock	Cut Tape £0.766 £0.742 Reel £0.742	Min.: 1 Mult.: 1 : 3,000	Crystals	27 MHz	50 PPM	30 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 10 C	+ 60 C	Reel, Cut Tape
Standard Clock Oscillators The factory is currently not accepting orders for this product. CSX-750FBC24000000T Citizen FineDevice 1: £2.54 2,787In Stock Verify Status with Factory	Mfr. Part No. CSX-750FBC24000000T Mouser Part No 695-CSX750FBC-24 Verify Status with Factory	Citizen FineDevice	Standard Clock Oscillators The factory is currently not accepting orders for this product.	Datasheet	2,787In Stock	Cut Tape £2.54 £2.20 £2.08 £1.99 Reel £1.96 View £1.96 £1.90 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	24 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-750FBC8000000T Citizen FineDevice 1: £2.54 2,934In Stock Verify Status with Factory	Mfr. Part No. CSX-750FBC8000000T Mouser Part No 695-CSX750FBC-8 Verify Status with Factory	Citizen FineDevice	Standard Clock Oscillators The factory is currently not accepting orders for this product.	Datasheet	2,934In Stock	Cut Tape £2.54 £2.20 £2.08 £1.99 Reel £1.96 View £1.96 £1.90 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	8 MHz	100 PPM		SMD/SMT	7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 13.56MHz -10C +60C 18pF 50ppm CS325S13560000ABJT Citizen FineDevice 1: £0.742 787In Stock	Mfr. Part No. CS325S13560000ABJT Mouser Part No 695-CS325S13.560ABJT	Citizen FineDevice	Crystals 13.56MHz -10C +60C 18pF 50ppm	Datasheet	787In Stock	Cut Tape £0.742 Reel £0.742	Min.: 1 Mult.: 1 : 3,000	Crystals	13.56 MHz	50 PPM	30 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 10 C	+ 60 C	Reel, Cut Tape
Crystals 15.36MHz 18pF HC49S THROUGH HOLE HC-49/U-S15360000ABJB Citizen FineDevice 1: £0.383 1In Stock	Mfr. Part No. HC-49/U-S15360000ABJB Mouser Part No 695-HC49US-153-U	Citizen FineDevice	Crystals 15.36MHz 18pF HC49S THROUGH HOLE	Datasheet	1In Stock	£0.383 £0.328 £0.312 £0.287 View £0.244 £0.228 £0.211	Min.: 1 Mult.: 1	Crystals	15.36 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Crystals 8MHz 18pF HC49S SMD HCM498000000ABJT Citizen FineDevice 1: £0.368 8,909In Stock	Mfr. Part No. HCM498000000ABJT Mouser Part No 695-HCM498.0ABJT	Citizen FineDevice	Crystals 8MHz 18pF HC49S SMD	Datasheet	8,909In 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	8 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 60 C	Reel, Cut Tape, MouseReel