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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
Standard Clock Oscillators DIP-14 5V 24MHz ECS-100AX-240 ECS 1: £2.45 356In Stock	Mfr. Part No. ECS-100AX-240 Mouser Part No 520-TCF2400-X	ECS	Standard Clock Oscillators DIP-14 5V 24MHz	Datasheet	356In Stock	Cut Tape £2.45 £2.14 £1.94 £1.85 Reel £1.61 View £1.75 £1.68 £1.53 £1.51	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	24 MHz	100 PPM		Radial	Full Size	0 C	+ 70 C		Reel, Cut Tape
Crystals 16MHz,CL 9,TOL 10 ppm,STAB 10 ppm,-20 +70 C,ESR 100O ECS-160-9-37-CKM-TR3 ECS 1: £0.292 5,183In Stock	Mfr. Part No. ECS-160-9-37-CKM-TR3 Mouser Part No 520-160-9-37-CKM-TR3	ECS	Crystals 16MHz,CL 9,TOL 10 ppm,STAB 10 ppm,-20 +70 C,ESR 100O Learn More about ECS ecx 1637 smd crystals	Datasheet	5,183In Stock	Cut Tape £0.292 £0.23 £0.209 £0.20 Reel £0.159 View £0.191 £0.155 £0.144 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators ECS-2100X,OSC XO 4.9152MHZ HCMOS TTL PC, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk ECS-2100AX-049 ECS 1: £2.00 637In Stock 360Expected 16/03/2027	Mfr. Part No. ECS-2100AX-049 Mouser Part No 520-2100AX-049	ECS	Standard Clock Oscillators ECS-2100X,OSC XO 4.9152MHZ HCMOS TTL PC, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk Learn More about ECS 2100x clock oscillators	Datasheet	637In Stock 360Expected 16/03/2027	£2.00 £1.75 £1.53 £1.48 £1.42	Min.: 1 Mult.: 1	Standard Oscillators	4.9152 MHz	100 PPM		Radial	13.2 mm x 13.2 mm	0 C	+ 70 C		Tube
Standard Clock Oscillators ECS-2100X,OSC XO 48.000MHZ TTL PC PIN, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk ECS-2100AX-480 ECS 1: £2.43 479In Stock	Mfr. Part No. ECS-2100AX-480 Mouser Part No 520-2100AX-480	ECS	Standard Clock Oscillators ECS-2100X,OSC XO 48.000MHZ TTL PC PIN, TTL,5V, 100ppm,0C 70C,-,Through Hole,0.520" L x 0.520" W (13.20mm x 13.20mm),Bulk Learn More about ECS 2100x clock oscillators	Datasheet	479In Stock	£2.43 £2.11 £1.86 £1.81 View £1.72 £1.65 £1.45 £1.42	Min.: 1 Mult.: 1	Standard Oscillators	48 MHz	100 PPM		Radial	13.2 mm x 13.2 mm	0 C	+ 70 C		Tube
Crystals CRYSTAL 24.0000MHZ 12PF SMD, ESR 50, 10ppm, 10ppm, -30 C 85 C, 2.0 x 1.6 x 0.45 AEC-Q200 COMPLIANT 200 w Max 1 ppm 1st Year Max ECS-240-12-37BQ-CKY-TR ECS 1: £0.323 3,399In Stock	Mfr. Part No. ECS-240-12-37BQ-CKY-TR Mouser Part No 520-2401237BQCKYTR	ECS	Crystals CRYSTAL 24.0000MHZ 12PF SMD, ESR 50, 10ppm, 10ppm, -30 C 85 C, 2.0 x 1.6 x 0.45 AEC-Q200 COMPLIANT 200 w Max 1 ppm 1st Year Max Learn More about ECS ecx 1637bq crystals	Datasheet	3,399In Stock	Cut Tape £0.323 £0.258 £0.233 £0.223 Reel £0.218 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	24 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C	AEC-Q200	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 26MHz, Multi-Volt 1.6 3.6 V, STAB 50 ppm, -20 +70 C, 4-SMD 2.5 x 2.0 mm RoHS ECS-2520MV-260-BM-TR ECS 1: £0.952 2,594In Stock	Mfr. Part No. ECS-2520MV-260-BM-TR Mouser Part No 520-2520MV-260-BM-TR	ECS	Standard Clock Oscillators 26MHz, Multi-Volt 1.6 3.6 V, STAB 50 ppm, -20 +70 C, 4-SMD 2.5 x 2.0 mm RoHS	Datasheet	2,594In Stock	Cut Tape £0.952 £0.759 £0.72 £0.681 Reel £0.566 View £0.653 £0.566 £0.539 £0.507 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		26 MHz	50 PPM		SMD/SMT	2.5 mm x 2 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals ESR 50,FREQ 26,STABILITY 10ppm,TOLERANCE 10ppm,CL 12pF,AGING 2 ppm ,-20 C 70 C,10uW in typical (Max 100uW),2.00mm x 1.60mm ECS-260-12-37B2-CKM-TR ECS 1: £0.30 6,237In Stock	Mfr. Part No. ECS-260-12-37B2-CKM-TR Mouser Part No 520-260-12-37B2CKMTR	ECS	Crystals ESR 50,FREQ 26,STABILITY 10ppm,TOLERANCE 10ppm,CL 12pF,AGING 2 ppm ,-20 C 70 C,10uW in typical (Max 100uW),2.00mm x 1.60mm Learn More about ECS ecx1637b2 smd crystals	Datasheet	6,237In Stock	Cut Tape £0.30 £0.237 £0.215 £0.206 Reel £0.171 View £0.192 £0.162 £0.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	26 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 32MHz 10ppm 10pF -20C +70C ECS-320-10-37-CKM-TR ECS 1: £0.368 2,865In Stock	Mfr. Part No. ECS-320-10-37-CKM-TR Mouser Part No 520-320-10-37-CKMT	ECS	Crystals 32MHz 10ppm 10pF -20C +70C Learn More about ECS ecx 1637 smd crystals	Datasheet	2,865In Stock	Cut Tape £0.368 £0.287 £0.26 £0.254 Reel £0.244 View £0.233 £0.225 £0.22 £0.218 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	32 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals ESR 50,FREQ 32,STABILITY 10ppm,TOLERANCE 10ppm,CL 12pF,AGING 2 ppm ,-20 C 70 C,10uW in typical (Max 100uW),2.00mm x 1.60mm ECS-320-12-37B2-CKM-TR ECS 1: £0.315 3,825In Stock	Mfr. Part No. ECS-320-12-37B2-CKM-TR Mouser Part No 520-320-12-37B2CKMTR	ECS	Crystals ESR 50,FREQ 32,STABILITY 10ppm,TOLERANCE 10ppm,CL 12pF,AGING 2 ppm ,-20 C 70 C,10uW in typical (Max 100uW),2.00mm x 1.60mm Learn More about ECS ecx1637b2 smd crystals	Datasheet	3,825In Stock	Cut Tape £0.315 £0.247 £0.223 £0.215 Reel £0.165 View £0.19 £0.163 £0.155 £0.147 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 27.0MHz 3.3Volts 50ppm -40C +85C ECS-3963-270-BN-TR ECS 1: £1.04 1,003In Stock	Mfr. Part No. ECS-3963-270-BN-TR Mouser Part No 520-3963-270BN-T	ECS	Standard Clock Oscillators 27.0MHz 3.3Volts 50ppm -40C +85C Learn More about ECS 3963 clock oscillators	Datasheet	1,003In Stock	Cut Tape £1.04 £0.969 Reel £0.969 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	27 MHz	100 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 48MHz 18pF 50ppm -40C +85C ECS-480-18-23A-EN-TR ECS 1: £0.668 1,381In Stock	Mfr. Part No. ECS-480-18-23A-EN-TR Mouser Part No 520-480-18-23A-EN	ECS	Crystals 48MHz 18pF 50ppm -40C +85C Learn More about ECS ecx 64a quartz crystals	Datasheet	1,381In Stock	Cut Tape £0.668 £0.528 £0.506 £0.488 Reel £0.488 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	48 MHz	50 PPM	30 PPM	SMD/SMT	6 mm x 3.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 4.9152MHz 20pF -40C +85C ECS-49-20-5PX-DN-TR ECS 1: £0.33 4,916In Stock	Mfr. Part No. ECS-49-20-5PX-DN-TR Mouser Part No 520-CSM490-20DN-X	ECS	Crystals 4.9152MHz 20pF -40C +85C Learn More about ECS csm 7x quartz crystals	Datasheet	4,916In Stock	Cut Tape £0.33 £0.263 £0.238 £0.228 Reel £0.196 View £0.189 £0.18 £0.173 £0.162 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	4.9152 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/USX	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 6.144MHz 32pF ECS-61-32-5PX-TR ECS 1: £0.21 6,364In Stock	Mfr. Part No. ECS-61-32-5PX-TR Mouser Part No 520-CSM614-32-X	ECS	Crystals 6.144MHz 32pF Learn More about ECS csm 7x quartz crystals	Datasheet	6,364In Stock	Cut Tape £0.21 £0.17 £0.162 Reel £0.162 £0.147 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	6.144 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 16MHz ECS-160-S-18-TR ECS 1: £3.30 856In Stock	Mfr. Part No. ECS-160-S-18-TR Mouser Part No 520-CSR1600-S	ECS	Crystals CRYSTAL 16MHz	Datasheet	856In Stock	Cut Tape £3.30 £2.84 £2.69 £2.58 View Reel £2.03 £2.47 £2.32 £2.04 £2.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	50 PPM	30 PPM	SMD/SMT	11.8 mm x 5.5 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals CRYSTAL 3.6864MHz ECS-36-S-18-TR ECS 1: £1.96 849In Stock	Mfr. Part No. ECS-36-S-18-TR Mouser Part No 520-CSR368-S	ECS	Crystals CRYSTAL 3.6864MHz	Datasheet	849In Stock	Cut Tape £1.96 Reel £1.96 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	3.6864 MHz	50 PPM	30 PPM	SMD/SMT	11.8 mm x 5.5 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators ECS-3225MV, 24.576MHz, Multi-Volt, 1.6 3.6V, 50ppm, -40C +85 C, 4-SMD, 3.2mm x 2.5mm RoHS ECS-3225MV-245.7-BN-TR3 ECS 1: £0.871 1,929In Stock	Mfr. Part No. ECS-3225MV-245.7-BN-TR3 Mouser Part No 520-E3225MV2457BNTR3	ECS	Standard Clock Oscillators ECS-3225MV, 24.576MHz, Multi-Volt, 1.6 3.6V, 50ppm, -40C +85 C, 4-SMD, 3.2mm x 2.5mm RoHS Learn More about ECS 3225mv	Datasheet	1,929In Stock	Cut Tape £0.871 £0.687 £0.658 £0.622 Reel £0.519 View £0.597 £0.52 £0.512 £0.464 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	24.576 MHz	50 PPM		SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 25.000 MHz 18pF ECX-2236B 10/10 ppm -30 +85 C 1 ppm Aging 2520 4-SMD RoHS ECS-250-18-36B-CKY-TR3 ECS 1: £0.30 2,946In Stock	Mfr. Part No. ECS-250-18-36B-CKY-TR3 Mouser Part No 520-EC2501836BCKYTR3	ECS	Crystals 25.000 MHz 18pF ECX-2236B 10/10 ppm -30 +85 C 1 ppm Aging 2520 4-SMD RoHS Learn More about ECS ecx 2236b smd crystal	Datasheet	2,946In Stock	Cut Tape £0.30 £0.25 £0.233 £0.226 Reel £0.196 View £0.209 £0.19 £0.186 £0.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	25 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 38.400 MHz 10 pF ECS-33B 10/10 ppm -30 +85 C 1 ppm Aging 3225 4-SMD RoHS ECS-384-10-33B-CKY-TR3 ECS 1: £0.346 4,052In Stock	Mfr. Part No. ECS-384-10-33B-CKY-TR3 Mouser Part No 520-EC3841033BCKYTR3	ECS	Crystals 38.400 MHz 10 pF ECS-33B 10/10 ppm -30 +85 C 1 ppm Aging 3225 4-SMD RoHS Learn More about ECS 33b smd crystal	Datasheet	4,052In Stock	Cut Tape £0.346 £0.295 £0.271 £0.258 Reel £0.217 View £0.233 £0.215 £0.211 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	38.4 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 19MHz 3.3Volt 50ppm -40 to 85C ECS-1633-192-BN-TR ECS 1: £1.27 835In Stock	Mfr. Part No. ECS-1633-192-BN-TR Mouser Part No 520-ECS-1633-192-BNT	ECS	Standard Clock Oscillators 19MHz 3.3Volt 50ppm -40 to 85C Learn More about ECS ECS 1633	Datasheet	835In Stock	Cut Tape £1.27 £1.00 £0.969 £0.917 Reel £0.751 View £0.826 £0.743 £0.711 £0.695 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	19.2 MHz	50 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 24.000Mhz 30ppm 20pF ECS-240-20-4VX ECS 1: £1.61 796In Stock	Mfr. Part No. ECS-240-20-4VX Mouser Part No 520-ECS-240-20-4VX	ECS	Crystals 24.000Mhz 30ppm 20pF	Datasheet	796In Stock	£1.61 £1.40 £1.27 £1.03 £0.882	Min.: 1 Mult.: 1	Crystals	24 MHz	50 PPM	30 PPM	Radial	HC-49/USSX	- 10 C	+ 70 C		Bulk
Crystals 40.000MHz 18pF 100ppm -40 to 125C ECS-400-18-33Q-DS ECS 1: £0.751 1,985In Stock	Mfr. Part No. ECS-400-18-33Q-DS Mouser Part No 520-ECS-400-18-33QDS	ECS	Crystals 40.000MHz 18pF 100ppm -40 to 125C Learn More about ECS ecx 33q crystals	Datasheet	1,985In Stock	Cut Tape £0.751 £0.595 £0.57 £0.542 Reel £0.471 View £0.514 £0.461 £0.425 £0.404 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	100 PPM	30 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals 45.000 MHz Crystal Filter 3 dB BW 7.5 KHz 4 pole UM-1 x 2 ECS-45K15B ECS 1: £7.34 104In Stock	Mfr. Part No. ECS-45K15B Mouser Part No 520-ECS-45K15B	ECS	Crystals 45.000 MHz Crystal Filter 3 dB BW 7.5 KHz 4 pole UM-1 x 2 Learn More about ECS mcf crystal filters	Datasheet	104In Stock	£7.34 £6.44 £6.09 £5.73 View £5.07 £4.92	Min.: 1 Mult.: 1	Crystals	45 MHz			Radial	8 mm x 7.3 mm	- 20 C	+ 70 C		Bulk
Resonators 8MHz Ceramic Resonator Built in Capacitor 15 pF 30 Ohms -40 C 85 C Surface Mount 3.2 x 1.3 x 1.0 mm ECS-CTE-8.00-15-TR ECS 1: £0.255 5,036In Stock	Mfr. Part No. ECS-CTE-8.00-15-TR Mouser Part No 520-ECS-CTE-8.0015TR	ECS	Resonators 8MHz Ceramic Resonator Built in Capacitor 15 pF 30 Ohms -40 C 85 C Surface Mount 3.2 x 1.3 x 1.0 mm	Datasheet	5,036In Stock	Cut Tape £0.255 £0.203 £0.185 £0.177 Reel £0.14 View £0.169 £0.137 £0.133 £0.125	Min.: 1 Mult.: 1 : 3,000	Resonators	8 MHz	0.2 %	0.5 %	SMD/SMT	3.2 mm x 1.3 mm	- 40 C	+ 85 C		Reel, Cut Tape
Crystals 26MHz 9 pF 10/10 ppm -30 +85 C 3225 Low aging ECS-260-9-33B-CKY-TR3 ECS 1: £0.405 3,511In Stock	Mfr. Part No. ECS-260-9-33B-CKY-TR3 Mouser Part No 520-ECS260933BCKYTR3	ECS	Crystals 26MHz 9 pF 10/10 ppm -30 +85 C 3225 Low aging Learn More about ECS 33b smd crystal	Datasheet	3,511In Stock	Cut Tape £0.405 £0.32 £0.291 £0.278 Reel £0.228 View £0.24 £0.22 £0.215 £0.21	Min.: 1 Mult.: 1 : 3,000	Crystals	10 MHz to 54 MHz	15 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape
Standard Clock Oscillators OSC XO 20.000MHZ CMOS SMD Tape & Reel (TR) ECS-2520MV XO (Standard) 20MHz Enable/Disable CMOS 1.6 V 3.6 V 50ppm -40 C 85 C 4mA Surface Mount 4-SMD, No Lead 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.035" (1.2mm) ECS-3225MV-200-BN-TR ECS 1: £0.882 1,135In Stock	Mfr. Part No. ECS-3225MV-200-BN-TR Mouser Part No 520-ECS3225MV200BNTR	ECS	Standard Clock Oscillators OSC XO 20.000MHZ CMOS SMD Tape & Reel (TR) ECS-2520MV XO (Standard) 20MHz Enable/Disable CMOS 1.6 V 3.6 V 50ppm -40 C 85 C 4mA Surface Mount 4-SMD, No Lead 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.035" (1.2mm) Learn More about ECS 3225mv	Datasheet	1,135In Stock	Cut Tape £0.882 £0.698 £0.669 £0.633 Reel £0.505 View £0.576 £0.491 £0.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	20 MHz	50 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel