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40 MHz Passive Components

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Frequency = 40 MHz

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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.
Standard Clock Oscillators 40MHz 1.8V 10ppm -40C +85C ECS-2520S18-400-FN-TR ECS 1: £1.50 741In Stock 1,000Expected 20/04/2027	Mfr. Part No. ECS-2520S18-400-FN-TR Mouser Part No 520-2520S18-400-FNT	ECS	Standard Clock Oscillators 40MHz 1.8V 10ppm -40C +85C Learn More about ECS 2520s crystal oscillators	Datasheet	741In Stock 1,000Expected 20/04/2027	Cut Tape £1.50 £1.35 £1.26 £1.21 Reel £1.06 View £1.17 £1.13 £1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Standard Clock Oscillators XTAL OSC XO 40.000MHZ CMOS SMD ECS-3225MVLC-400-CN-TR ECS 1: £0.871 1,337In Stock	Mfr. Part No. ECS-3225MVLC-400-CN-TR Mouser Part No 520-3225MVLC-400CNTR	ECS	Standard Clock Oscillators XTAL OSC XO 40.000MHZ CMOS SMD Learn More about ECS 3225mvlc	Datasheet	1,337In Stock	Cut Tape £0.871 £0.684 £0.656 £0.62 Reel £0.533 View £0.595 £0.57 £0.472 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Standard Clock Oscillators 5V 40MHz EXTENDED TEMP ECS-3951M-400-BN-TR ECS 1: £1.32 881In Stock 1,000Expected 02/11/2026	Mfr. Part No. ECS-3951M-400-BN-TR Mouser Part No 520-3951M-400-BN	ECS	Standard Clock Oscillators 5V 40MHz EXTENDED TEMP	Datasheet	881In Stock 1,000Expected 02/11/2026	Cut Tape £1.32 £1.04 £0.995 £0.943 Reel £0.882 View £0.917 £0.863 £0.803 £0.78 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40MHz 10ppm 10pF -20C +70C ECS-400-10-33B-CKM-TR ECS 1: £0.368 1,252In Stock	Mfr. Part No. ECS-400-10-33B-CKM-TR Mouser Part No 520-400-10-33B-CKMT	ECS	Crystals 40MHz 10ppm 10pF -20C +70C Learn More about ECS 33b smd crystal	Datasheet	1,252In Stock	Cut Tape £0.368 £0.32 £0.291 £0.278 Reel £0.272 View £0.223 £0.205 £0.196 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40MHz 10ppm 10pF -30C +85C ECS-400-10-36-CKY-TR ECS 1: £0.413 1,114In Stock	Mfr. Part No. ECS-400-10-36-CKY-TR Mouser Part No 520-400-10-36-CKYT	ECS	Crystals 40MHz 10ppm 10pF -30C +85C	Datasheet	1,114In Stock	Cut Tape £0.413 £0.327 £0.297 £0.285 Reel £0.272 View £0.255 £0.219 £0.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40MHz ESR 30 10pF-30C +85C ECS-400-10-36B-CKY-TR ECS 1: £0.338 1,332In Stock 2,000Expected 09/03/2027	Mfr. Part No. ECS-400-10-36B-CKY-TR Mouser Part No 520-400-10-36B-CKYT	ECS	Crystals 40MHz ESR 30 10pF-30C +85C Learn More about ECS ecx 2236b smd crystal	Datasheet	1,332In Stock 2,000Expected 09/03/2027	Cut Tape £0.338 £0.265 £0.239 £0.23 Reel £0.22 View £0.206 £0.196 £0.169 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals ESR 30,FREQ 40,STABILITY 10ppm,TOLERANCE 10ppm,CL 10pF,AGING 2 ppm ,-20 +70 C,100uW in typical (Max 200uW), 2.50mm x 2.00mm ECS-400-10-36B2-CKM-TR ECS 1: £0.292 6,002In Stock	Mfr. Part No. ECS-400-10-36B2-CKM-TR Mouser Part No 520-400-10-36B2CKMTR	ECS	Crystals ESR 30,FREQ 40,STABILITY 10ppm,TOLERANCE 10ppm,CL 10pF,AGING 2 ppm ,-20 +70 C,100uW in typical (Max 200uW), 2.50mm x 2.00mm Learn More about ECS ecx 2236b2 smd crystals	Datasheet	6,002In Stock	Cut Tape £0.292 £0.231 £0.21 £0.201 Reel £0.158 View £0.193 £0.152 £0.137 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Crystals 40MHz ESR 40 10pF-30C +85C ECS-400-10-37B-CKY-TR ECS 1: £0.315 465In Stock 2,000Expected 11/03/2027	Mfr. Part No. ECS-400-10-37B-CKY-TR Mouser Part No 520-400-10-37B-CKYT	ECS	Crystals 40MHz ESR 40 10pF-30C +85C Learn More about ECS ecx 1637b smd crystal	Datasheet	465In Stock 2,000Expected 11/03/2027	Cut Tape £0.315 £0.25 £0.226 £0.217 Reel £0.207 View £0.194 £0.184 £0.178 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40.000 MHz 10 pF 10 10 -20 +70 C 2 ppm Max. ESR = 40 ECS-400-10-37B2-CKM-TR ECS 1: £0.271 6,307In Stock	Mfr. Part No. ECS-400-10-37B2-CKM-TR Mouser Part No 520-400-10-37B2CKMTR	ECS	Crystals 40.000 MHz 10 pF 10 10 -20 +70 C 2 ppm Max. ESR = 40 Learn More about ECS ecx1637b2 smd crystals	Datasheet	6,307In Stock	Cut Tape £0.271 £0.212 £0.192 £0.185 Reel £0.164 View £0.176 £0.158 £0.143 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Crystals 40.000 MHz 10 pF 10 10 -30 +85 C 2 ppm Max. ESR = 40 ECS-400-10-37B2-CKY-TR ECS 1: £0.285 1,088In Stock 24,000Expected 26/01/2027	Mfr. Part No. ECS-400-10-37B2-CKY-TR Mouser Part No 520-400-10-37B2CKYTR	ECS	Crystals 40.000 MHz 10 pF 10 10 -30 +85 C 2 ppm Max. ESR = 40 Learn More about ECS ecx1637b2 smd crystals	Datasheet	1,088In Stock 24,000Expected 26/01/2027	Cut Tape £0.285 £0.223 £0.203 £0.195 Reel £0.174 View £0.186 £0.167 £0.151 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Crystals 40.000 MHz 15ppm 50ppm 10pF 70 Ohm Fundamental Ruggedized -40 C 125 C AEC-Q200 Surface Mount 4-SMD, 2016 ECS-400-10-37QZ-RES-TR ECS 1: £0.511 471In Stock	Mfr. Part No. ECS-400-10-37QZ-RES-TR Mouser Part No 520-400-10-37QZRESTR	ECS	Crystals 40.000 MHz 15ppm 50ppm 10pF 70 Ohm Fundamental Ruggedized -40 C 125 C AEC-Q200 Surface Mount 4-SMD, 2016 Learn More about ECS ecx 1637qz smd crystals	Datasheet	471In Stock	Cut Tape £0.511 £0.403 £0.365 £0.35 Reel £0.335 View £0.302 £0.29 £0.278 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40MHz 12pF 20ppm -40C +125C AEC-Q200 ECS-400-12-33Q-JES-TR ECS 1: £0.668 999In Stock 3,000On Order	Mfr. Part No. ECS-400-12-33Q-JES-TR Mouser Part No 520-400-12-33Q-JEST	ECS	Crystals 40MHz 12pF 20ppm -40C +125C AEC-Q200 Learn More about ECS ecx 33q crystals	Datasheet	999In Stock 3,000On Order	Cut Tape £0.668 £0.526 £0.505 £0.478 Reel £0.383 View £0.457 £0.413 £0.365 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Crystals 40MHz 10ppm 15pF -40C +85C ECS-400-15-33B-CTN-TR ECS 1: £0.405 2,164In Stock	Mfr. Part No. ECS-400-15-33B-CTN-TR Mouser Part No 520-400-15-33B-CTNT	ECS	Crystals 40MHz 10ppm 15pF -40C +85C Learn More about ECS 33b smd crystal	Datasheet	2,164In Stock	Cut Tape £0.405 £0.32 £0.291 £0.278 Reel £0.266 View £0.25 £0.237 £0.228 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40MHz 18pF 50ppm -40C +85C ECS-400-18-23A-EN-TR ECS 1: £0.871 182In Stock 1,000Expected 06/11/2026	Mfr. Part No. ECS-400-18-23A-EN-TR Mouser Part No 520-400-18-23A-EN	ECS	Crystals 40MHz 18pF 50ppm -40C +85C Learn More about ECS ecx 64a quartz crystals	Datasheet	182In Stock 1,000Expected 06/11/2026	Cut Tape £0.871 £0.686 £0.658 £0.622 Reel £0.596 View £0.607 £0.567 £0.517 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40MHz 20ppm 18pF -40C +85C ECS-400-18-33-JGN-TR ECS 1: £0.338 5,357In Stock 7,000Expected 20/11/2026	Mfr. Part No. ECS-400-18-33-JGN-TR Mouser Part No 520-400-18-33-JGNT	ECS	Crystals 40MHz 20ppm 18pF -40C +85C Learn More about ECS ECX 32 smd quartz crystals	Datasheet	5,357In Stock 7,000Expected 20/11/2026	Cut Tape £0.338 £0.269 £0.244 £0.234 Reel £0.213 View £0.206 £0.196 £0.189 £0.181 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40MHz 18pF 50ppm -40C +85C ECS-400-18-4XEN ECS 1: £0.428 156In Stock	Mfr. Part No. ECS-400-18-4XEN Mouser Part No 520-400-18-4XEN	ECS	Crystals 40MHz 18pF 50ppm -40C +85C Learn More about ECS hc 49usx quartz crystals	Datasheet	156In Stock	£0.428 £0.344 £0.321 £0.312 View £0.30 £0.25 £0.238 £0.228	Min.: 1 Mult.: 1
Crystals 40MHz 20pF 50ppm -40C +85C ECS-400-20-3X-EN-TR ECS 1: £0.248 2,625In Stock	Mfr. Part No. ECS-400-20-3X-EN-TR Mouser Part No 520-400-20-3XENT	ECS	Crystals 40MHz 20pF 50ppm -40C +85C	Datasheet	2,625In Stock	Cut Tape £0.248 £0.196 £0.178 £0.17 Reel £0.153 View £0.163 £0.136 £0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Crystals 40MHz 20pF 50ppm -10C +70C ECS-400-20-3X-TR ECS 1: £0.248 2,513In Stock	Mfr. Part No. ECS-400-20-3X-TR Mouser Part No 520-400-20-3XT	ECS	Crystals 40MHz 20pF 50ppm -10C +70C	Datasheet	2,513In Stock	Cut Tape £0.248 £0.196 £0.178 £0.177 Reel £0.141 View £0.169 £0.137 £0.124 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Crystals 40MHz 20pF 50ppm -10C +70C ECS-400-20-46X ECS 1: £0.278 766In Stock	Mfr. Part No. ECS-400-20-46X Mouser Part No 520-400-20-46X	ECS	Crystals 40MHz 20pF 50ppm -10C +70C Learn More about ECS 46x3x	Datasheet	766In Stock	£0.278 £0.218 £0.198 £0.189 View £0.182 £0.172 £0.151 £0.141	Min.: 1 Mult.: 1
Crystals CRYSTAL 40.0000MHZ 8PF SMD,ECX-2236, 10ppm, 10ppm,8pF,40 Ohm,Fundamental,-20 C 70 C,4-SMD, No Lead (DFN, LCC),0.098" L x 0.079" W (2.50mm x 2.00mm),0.026" (0.65mm) ECS-400-8-36CKM ECS 1: £0.578 1,106In Stock	Mfr. Part No. ECS-400-8-36CKM Mouser Part No 520-400-8-36CKM	ECS	Crystals CRYSTAL 40.0000MHZ 8PF SMD,ECX-2236, 10ppm, 10ppm,8pF,40 Ohm,Fundamental,-20 C 70 C,4-SMD, No Lead (DFN, LCC),0.098" L x 0.079" W (2.50mm x 2.00mm),0.026" (0.65mm)	Datasheet	1,106In Stock	Cut Tape £0.578 £0.457 £0.437 £0.43 Reel £0.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40.000 MHz 15ppm 50ppm 8pF 70 Ohm Fundamental Ruggedized -40 C 125 C AEC-Q200 Surface Mount 4-SMD, 2016 ECS-400-8-37QZ-RES-TR ECS 1: £0.511 234In Stock	Mfr. Part No. ECS-400-8-37QZ-RES-TR Mouser Part No 520-400-8-37QZ-RESTR	ECS	Crystals 40.000 MHz 15ppm 50ppm 8pF 70 Ohm Fundamental Ruggedized -40 C 125 C AEC-Q200 Surface Mount 4-SMD, 2016 Learn More about ECS ecx 1637qz smd crystals	Datasheet	234In Stock	Cut Tape £0.511 £0.403 £0.365 £0.35 Reel £0.316 View £0.298 £0.286 £0.278 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40.000 MHz 8 pF ECX-1247B2 +/-10/10ppm -20 - +70C +/-2 ppm Aging 1612 4-SMD RoHS ECS-400-8-47B2-CKM-TR ECS 1: £0.323 16In Stock 6,000Expected 16/02/2027 New Product	Mfr. Part No. ECS-400-8-47B2-CKM-TR Mouser Part No 520-400-8-47B2-CKMTR New Product	ECS	Crystals 40.000 MHz 8 pF ECX-1247B2 +/-10/10ppm -20 - +70C +/-2 ppm Aging 1612 4-SMD RoHS Learn More about ECS ecx 1247b2 smd crystals	Datasheet	16In Stock 6,000Expected 16/02/2027	Cut Tape £0.323 £0.253 £0.225 £0.216 Reel £0.193 View £0.207 £0.185 £0.168 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Crystals 40MHz 8pF 50ppm -40C+125C ECS-400-8-47Q-CES-TR ECS 1: £0.586 632In Stock	Mfr. Part No. ECS-400-8-47Q-CES-TR Mouser Part No 520-400-8-47Q-CEST	ECS	Crystals 40MHz 8pF 50ppm -40C+125C Learn More about ECS ecx 1247q	Datasheet	632In Stock	Cut Tape £0.586 £0.464 £0.445 £0.421 Reel £0.38 View £0.404 £0.368 £0.336 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40MHz ESR 30 9pF-30C +85C ECS-400-9-36B-CKY-TR ECS 1: £0.353 504In Stock 1,000Expected 09/02/2027	Mfr. Part No. ECS-400-9-36B-CKY-TR Mouser Part No 520-400-9-36B-CKYT	ECS	Crystals 40MHz ESR 30 9pF-30C +85C Learn More about ECS ecx 2236b smd crystal	Datasheet	504In Stock 1,000Expected 09/02/2027	Cut Tape £0.353 £0.277 £0.251 £0.241 Reel £0.228 View £0.21 £0.198 £0.191 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Crystals 40.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS ECS-400-12-33B2Q-JES-TR3 ECS 1: £0.217 3,849In Stock	Mfr. Part No. ECS-400-12-33B2Q-JES-TR3 Mouser Part No 520-4001233B2QJESTR3	ECS	Crystals 40.000 MHz 12pF +/-20/50 ppm -40 - +125C +/-2 ppm Aging AEC-Q200 ECX-33B2Q RoHS Learn More about ECS ecx 33b2q smd crystals	Datasheet	3,849In Stock	Cut Tape £0.217 £0.174 £0.157 £0.15 Reel £0.134 View £0.144 £0.121 £0.109 MouseReel Available	Min.: 1 Mult.: 1 : 3,000