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2.5 mm 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 CRYSTAL 20.000MHZ 9PF SMD,ECS-33B, 10ppm, 20ppm,60 Ohm,Fundamental,-40 C 105 C,4-SMD, No Lead (DFN, LCC),0.126" L x 0.098" W (3.20mm x 2.50mm),0.031" (0.80mm) ECS-200-9-33B-CTP-TR ECS 1: £0.353 400In Stock 3,000Expected 23/02/2027	Mfr. Part No. ECS-200-9-33B-CTP-TR Mouser Part No 520-200-933B-CTPTR	ECS	Crystals CRYSTAL 20.000MHZ 9PF SMD,ECS-33B, 10ppm, 20ppm,60 Ohm,Fundamental,-40 C 105 C,4-SMD, No Lead (DFN, LCC),0.126" L x 0.098" W (3.20mm x 2.50mm),0.031" (0.80mm) Learn More about ECS 33b smd crystal	Datasheet	400In Stock 3,000Expected 23/02/2027	Cut Tape £0.353 £0.279 £0.253 £0.246 Reel £0.242 View £0.23 £0.218 £0.206 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	20 MHz	20 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Crystals 21.4 MHZ 15 KHZ BANDWIDTH 2 POLE MCF UM-1 ECS-21K-15A ECS 1: £2.44 94In Stock	Mfr. Part No. ECS-21K-15A Mouser Part No 520-21K-15A	ECS	Crystals 21.4 MHZ 15 KHZ BANDWIDTH 2 POLE MCF UM-1	Datasheet	94In Stock	£2.44 £2.06 £1.83 £1.74 View £1.58 £1.51 £1.42 £1.27	Min.: 1 Mult.: 1	Crystals	21.4 MHz			Radial	7.3 mm x 2.5 mm	- 20 C	+ 70 C		Bulk
Crystals 21.4MHz BW 15kHz ECS-21K-15B ECS 1: £2.19 41In Stock	Mfr. Part No. ECS-21K-15B Mouser Part No 520-21K-15B	ECS	Crystals 21.4MHz BW 15kHz	Datasheet	41In Stock	£2.19 £1.90 £1.75 £1.55 View £1.47 £1.41 £1.34 £1.22	Min.: 1 Mult.: 1	Crystals	21.4 MHz			Radial	7.3 mm x 2.5 mm	- 20 C	+ 70 C		Bulk
Crystals 22.1184MHz 20ppm -40C +85C 18pF ECS-221-18-33-JGN-TR ECS 1: £0.375 1,157In Stock	Mfr. Part No. ECS-221-18-33-JGN-TR Mouser Part No 520-221-18-33-JGNT	ECS	Crystals 22.1184MHz 20ppm -40C +85C 18pF Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,157In Stock	Cut Tape £0.375 £0.299 £0.271 £0.26 Reel £0.242 View £0.217 £0.202 £0.196 £0.188 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	22.1184 MHz	30 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 22.5792MHz 20ppm -40C +85C 18pF ECS-225.792-18-33-JGN-TR ECS 1: £0.361 1,403In Stock	Mfr. Part No. ECS-225.792-18-33-JGN-TR Mouser Part No 520-225.792-1833JGNT	ECS	Crystals 22.5792MHz 20ppm -40C +85C 18pF Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,403In Stock	Cut Tape £0.361 £0.286 £0.26 £0.25 Reel £0.238 View £0.223 £0.201 £0.196 £0.185 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	22.5792 MHz	30 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 10pF 25ppm -10C +70C ECS-240-10-33-AGL-TR ECS 1: £0.375 721In Stock	Mfr. Part No. ECS-240-10-33-AGL-TR Mouser Part No 520-240-10-33-AGLT	ECS	Crystals 24MHz 10pF 25ppm -10C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	721In Stock	Cut Tape £0.375 £0.299 £0.271 £0.26 Reel £0.229 View £0.217 £0.202 £0.186 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	30 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 10pF 25ppm -20C +70C ECS-240-10-33-AGM-TR ECS 1: £0.375 1,565In Stock	Mfr. Part No. ECS-240-10-33-AGM-TR Mouser Part No 520-240-10-33-AGMT	ECS	Crystals 24MHz 10pF 25ppm -20C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,565In Stock	Cut Tape £0.375 £0.299 £0.271 £0.26 Reel £0.249 View £0.218 £0.203 £0.188 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	30 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 10pF 40 ohms -20C to 70C 7ppm ECS-240-10-33B-7KM-TR ECS 1: £0.353 1,304In Stock	Mfr. Part No. ECS-240-10-33B-7KM-TR Mouser Part No 520-240-10-33B-7KM-T	ECS	Crystals 24MHz 10pF 40 ohms -20C to 70C 7ppm Learn More about ECS 33b smd crystal	Datasheet	1,304In Stock	Cut Tape £0.353 £0.28 £0.255 £0.244 Reel £0.233 View £0.217 £0.207 £0.203 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	10 PPM	7 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 10ppm 10pF -30C +85C ECS-240-10-33B-CKY-TR ECS 1: £0.383 988In Stock	Mfr. Part No. ECS-240-10-33B-CKY-TR Mouser Part No 520-240-10-33B-CKYT	ECS	Crystals 24MHz 10ppm 10pF -30C +85C Learn More about ECS 33b smd crystal	Datasheet	988In Stock	Cut Tape £0.383 £0.306 £0.279 £0.278 Reel £0.253 View £0.244 £0.229 £0.216 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	10 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 12pF 25ppm -20C +70C ECS-240-12-33-AGM-TR ECS 1: £0.375 847In Stock	Mfr. Part No. ECS-240-12-33-AGM-TR Mouser Part No 520-240-12-33-AGMT	ECS	Crystals 24MHz 12pF 25ppm -20C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	847In Stock	Cut Tape £0.375 £0.299 £0.271 £0.26 Reel £0.23 View £0.218 £0.202 £0.187 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	30 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 25ppm 12pF -40C +85C ECS-240-12-33-AGN-TR ECS 1: £0.353 172In Stock 16,000On Order	Mfr. Part No. ECS-240-12-33-AGN-TR Mouser Part No 520-240-12-33-AGNT	ECS	Crystals 24MHz 25ppm 12pF -40C +85C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	172In Stock 16,000On Order On Order Ship Dates Mfr. No: ECS-240-12-33-AGN-TR Stock: 172 Can Dispatch Immediately On Order: 8,000 Expected 09/02/2027 8,000 Expected 16/02/2027 Factory Lead Time: 19 Weeks	Cut Tape £0.353 £0.279 £0.244 Reel £0.221 £0.207 View £0.196 £0.191 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	30 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 24.000MHz 12pF AEC-Q200 -40C +85C ECS-240-12-33Q-JEN-TR ECS 1: £0.578 214In Stock 3,000Expected 30/03/2027	Mfr. Part No. ECS-240-12-33Q-JEN-TR Mouser Part No 520-240-12-33QJENT	ECS	Crystals 24.000MHz 12pF AEC-Q200 -40C +85C Learn More about ECS ecx 33q crystals	Datasheet	214In Stock 3,000Expected 30/03/2027	Cut Tape £0.578 £0.452 £0.409 £0.393 Reel £0.325 View £0.344 £0.306 £0.292 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 24MHz 10ppm BlueTooth / Zigbee ECS-240-13-42-CKM-TR ECS 1: £0.934 178In Stock 1,000Expected 06/11/2026	Mfr. Part No. ECS-240-13-42-CKM-TR Mouser Part No 520-240-13-42-CKM-T	ECS	Crystals 24MHz 10ppm BlueTooth / Zigbee Learn More about ECS ecx 42 crystals	Datasheet	178In Stock 1,000Expected 06/11/2026	Cut Tape £0.934 £0.732 £0.703 £0.664 Reel £0.636 View £0.656 £0.608 £0.569 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	10 PPM	10 PPM	SMD/SMT		- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 18pF 25ppm -20C +70C ECS-240-18-33-AEM-TR ECS 1: £0.375 294In Stock	Mfr. Part No. ECS-240-18-33-AEM-TR Mouser Part No 520-240-18-33-AEMT	ECS	Crystals 24MHz 18pF 25ppm -20C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	294In Stock	Cut Tape £0.375 £0.299 £0.271 £0.26 Reel £0.249 View £0.218 £0.202 £0.187 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	50 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 18pF 25ppm -40C +85C ECS-240-18-33-AEN-TR ECS 1: £0.375 466In Stock	Mfr. Part No. ECS-240-18-33-AEN-TR Mouser Part No 520-240-18-33-AENT	ECS	Crystals 24MHz 18pF 25ppm -40C +85C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	466In Stock	Cut Tape £0.375 £0.299 £0.271 £0.26 Reel £0.249 View £0.218 £0.203 £0.188 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	50 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 25ppm 18pF -40C +85C ECS-240-18-33-AGN-TR ECS 1: £0.361 1,724In Stock	Mfr. Part No. ECS-240-18-33-AGN-TR Mouser Part No 520-240-18-33-AGNT	ECS	Crystals 24MHz 25ppm 18pF -40C +85C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,724In Stock	Cut Tape £0.361 £0.287 £0.26 £0.25 Reel £0.238 View £0.223 £0.212 £0.207 £0.201 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	30 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 20ppm 18pF -40C +85C ECS-240-18-33-JEN-TR ECS 1: £0.338 1,733In Stock	Mfr. Part No. ECS-240-18-33-JEN-TR Mouser Part No 520-240-18-33-JENT	ECS	Crystals 24MHz 20ppm 18pF -40C +85C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,733In Stock	Cut Tape £0.338 £0.278 £0.259 £0.251 Reel £0.244 View £0.228 £0.202 £0.186 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 18pF 20ppm -20C +70C ECS-240-18-33-JTM-TR ECS 1: £0.346 1,006In Stock	Mfr. Part No. ECS-240-18-33-JTM-TR Mouser Part No 520-240-18-33-JTMT	ECS	Crystals 24MHz 18pF 20ppm -20C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,006In Stock	Cut Tape £0.346 £0.288 £0.269 £0.26 Reel £0.237 View £0.219 £0.21 £0.199 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	20 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24MHz 18pF 40 ohms -20C to 70C 7ppm ECS-240-18-33B-7KM-TR ECS 1: £0.405 1,295In Stock	Mfr. Part No. ECS-240-18-33B-7KM-TR Mouser Part No 520-240-18-33B-7KM-T	ECS	Crystals 24MHz 18pF 40 ohms -20C to 70C 7ppm Learn More about ECS 33b smd crystal	Datasheet	1,295In Stock	Cut Tape £0.405 £0.32 £0.289 £0.277 Reel £0.26 View £0.248 £0.236 £0.229	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	10 PPM	7 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape
Crystals 24MHz 10ppm 18pF -40C +85C ECS-240-18-33B-CHN-TR ECS 1: £0.421 338In Stock 3,000On Order	Mfr. Part No. ECS-240-18-33B-CHN-TR Mouser Part No 520-240-18-33B-CHNT	ECS	Crystals 24MHz 10ppm 18pF -40C +85C Learn More about ECS 33b smd crystal	Datasheet	338In Stock 3,000On Order On Order Ship Dates Mfr. No: ECS-240-18-33B-CHN-TR Stock: 338 Can Dispatch Immediately On Order: 2,000 Expected 16/11/2026 1,000 Expected 16/02/2027 Factory Lead Time: 17 Weeks	Cut Tape £0.421 £0.33 £0.298 £0.286 Reel £0.246 View £0.234 £0.218 £0.217 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	25 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 24.0000MHZ 18PF SMD Tape & Reel (TR)ECX-33QZ 25ppm 100ppm Fundamental -40 C 125 C AEC-Q200 Surface Mount 4-SMD, No Lead 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.032" (0.80mm) ECS-240-18-33QZ-ADS-TR ECS 1: £0.818 608In Stock	Mfr. Part No. ECS-240-18-33QZ-ADS-TR Mouser Part No 520-240-18-33QZADSTR	ECS	Crystals CRYSTAL 24.0000MHZ 18PF SMD Tape & Reel (TR)ECX-33QZ 25ppm 100ppm Fundamental -40 C 125 C AEC-Q200 Surface Mount 4-SMD, No Lead 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.032" (0.80mm) Learn More about ECS ecx 33q crystals	Datasheet	608In Stock	Cut Tape £0.818 £0.643 £0.616 £0.582 Reel £0.537 View £0.559 £0.502 £0.466 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	100 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals 24MHz 20pF 25ppm -10C +70C ECS-240-20-33-AEL-TR ECS 1: £0.383 125In Stock	Mfr. Part No. ECS-240-20-33-AEL-TR Mouser Part No 520-240-20-33-AELT	ECS	Crystals 24MHz 20pF 25ppm -10C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	125In Stock	Cut Tape £0.383 £0.305 £0.276 £0.255 Reel £0.231 View £0.22 £0.205 £0.19 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	50 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24.000MHz 20pF 10ppm -20C +70C ECS-240-20-33-CKM-TR ECS 1: £0.511 1,699In Stock	Mfr. Part No. ECS-240-20-33-CKM-TR Mouser Part No 520-240-20-33-CKMT	ECS	Crystals 24.000MHz 20pF 10ppm -20C +70C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,699In Stock	Cut Tape £0.511 £0.408 Reel £0.408 £0.371 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	10 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24MHz,CL 20,TOL 50 ppm,STAB 50 ppm,-20 +70 C,ESR 40O ECS-240-20-33-TR3 ECS 1: £0.292 1,100In Stock 6,000Expected 09/02/2027	Mfr. Part No. ECS-240-20-33-TR3 Mouser Part No 520-240-20-33-TR3	ECS	Crystals 24MHz,CL 20,TOL 50 ppm,STAB 50 ppm,-20 +70 C,ESR 40O Learn More about ECS ECX 32 smd quartz crystals	Datasheet	1,100In Stock 6,000Expected 09/02/2027	Cut Tape £0.292 £0.233 £0.212 £0.203 Reel £0.181 View £0.195 £0.174 £0.158 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	50 PPM	50 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 24MHz,CL 20,TOL 10 ppm,STAB 10 ppm,-20 +70 C,ESR 40O ECS-240-20-33-CKM-TR3 ECS 1: £0.292 196In Stock 9,000On Order	Mfr. Part No. ECS-240-20-33-CKM-TR3 Mouser Part No 520-240-20-33CKM-TR3	ECS	Crystals 24MHz,CL 20,TOL 10 ppm,STAB 10 ppm,-20 +70 C,ESR 40O Learn More about ECS ECX 32 smd quartz crystals	Datasheet	196In Stock 9,000On Order On Order Ship Dates Mfr. No: ECS-240-20-33-CKM-TR3 Stock: 196 Can Dispatch Immediately On Order: 3,000 Expected 02/03/2027 6,000 Expected 09/03/2027 Factory Lead Time: 19 Weeks	Cut Tape £0.292 £0.233 £0.212 £0.203 Reel £0.181 View £0.195 £0.174 £0.158 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	10 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel