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

20 MHz 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: 4.068

Applied Filters:

Frequency = 20 MHz

Manufacturer

Product Type

Frequency Stability

Tolerance

Termination Style

Package/Case

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

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 (EUR) 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
Standard Clock Oscillators 20.000 MHZ 5 VOLT SMD 50PPM-40+85 45/55 7050 T&R OSC ECS-3951M-200-BN-T-TR ECS 1: 1,09 € 195In Stock 1.000Expected 11/2/2026	Mfr. Part No. ECS-3951M-200-BN-T-TR Mouser Part No 520-ECS3951M200BNTTR	ECS	Standard Clock Oscillators 20.000 MHZ 5 VOLT SMD 50PPM-40+85 45/55 7050 T&R OSC Learn More about ECS 3951m 3953m smd clock oscillators	Datasheet	195In Stock 1.000Expected 11/2/2026	Cut Tape 1,09 € 0,869 € 0,825 € 0,78 € Reel 0,67 € View 0,706 € 0,642 € 0,615 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	20 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
VCXO Oscillators ECS-VXO-73,OSC VCXO 20.000MHZ CMOS SMD,3.3V, 50ppm,-10 C 70 C,20mA,Surface Mount,0.276" L x 0.197" W (7.00mm x 5.00mm),0.063" (1.60mm) ECS-VXO-73-20.00-TR ECS 1: 2,54 € 241In Stock	Mfr. Part No. ECS-VXO-73-20.00-TR Mouser Part No 520-ECSVXO732000TR	ECS	VCXO Oscillators ECS-VXO-73,OSC VCXO 20.000MHZ CMOS SMD,3.3V, 50ppm,-10 C 70 C,20mA,Surface Mount,0.276" L x 0.197" W (7.00mm x 5.00mm),0.063" (1.60mm)	Datasheet	241In Stock	Cut Tape 2,54 € 2,21 € 2,00 € 1,92 € Reel 1,66 € View 1,81 € 1,74 € 1,46 €	Min.: 1 Mult.: 1 : 1.000	VCXO	20 MHz	50 PPM		SMD/SMT	SMD-6	- 10 C	+ 70 C	Reel, Cut Tape
Crystals 20MHz 20pF ECS-200-20-1X ECS 1: 0,499 € 1.694In Stock	Mfr. Part No. ECS-200-20-1X Mouser Part No 520-HCA2000-20X	ECS	Crystals 20MHz 20pF	Datasheet	1.694In Stock	0,499 € 0,396 € 0,349 € 0,341 € View 0,304 € 0,286 € 0,268 €	Min.: 1 Mult.: 1	Crystals	20 MHz	50 PPM	30 PPM	Radial	HC-49/UX	- 10 C	+ 70 C	Bulk
Crystals 20MHz SERIES ECS-200-S-1X ECS 1: 0,525 € 763In Stock	Mfr. Part No. ECS-200-S-1X Mouser Part No 520-HCA2000-SX	ECS	Crystals 20MHz SERIES	Datasheet	763In Stock	0,525 € 0,417 € 0,373 € 0,361 € View 0,324 € 0,307 € 0,288 € 0,27 €	Min.: 1 Mult.: 1	Crystals	20 MHz	50 PPM	30 PPM	Radial	HC-49/UX	- 10 C	+ 70 C	Bulk
Crystals 20MHz 20pF EX/TEMP HC-49US ECS-200-20-4XDN ECS 1: 0,585 € 836In Stock	Mfr. Part No. ECS-200-20-4XDN Mouser Part No 520-HCU2000-20DNX	ECS	Crystals 20MHz 20pF EX/TEMP HC-49US Learn More about ECS hc 49usx quartz crystals	Datasheet	836In Stock	0,585 € 0,463 € 0,422 € 0,411 € View 0,398 € 0,376 € 0,329 € 0,315 €	Min.: 1 Mult.: 1	Crystals	20 MHz	100 PPM	30 PPM	Radial	HC-49/US	- 40 C	+ 85 C	Bulk
Crystals 20MHz 20pF ECS-200-20-4X ECS 1: 0,525 € 1.098In Stock	Mfr. Part No. ECS-200-20-4X Mouser Part No 520-HCU2000-20X	ECS	Crystals 20MHz 20pF Learn More about ECS hc 49usx quartz crystals	Datasheet	1.098In Stock	0,525 € 0,411 € 0,364 € 0,353 € View 0,346 € 0,339 € 0,308 € 0,291 €	Min.: 1 Mult.: 1	Crystals	20 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 70 C	Bulk
Resonators 20MHz CER. RES. 3 TERM ECS-HFR-20.00-B-TR ECS 1: 0,568 € 4.054In Stock	Mfr. Part No. ECS-HFR-20.00-B-TR Mouser Part No 520-HFR-20B	ECS	Resonators 20MHz CER. RES. 3 TERM	Datasheet	4.054In Stock	Cut Tape 0,568 € 0,447 € 0,405 € 0,389 € Reel 0,347 € View 0,372 € 0,333 € 0,308 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Resonators	20 MHz		0.5 %	SMD/SMT				Reel, Cut Tape, MouseReel
Standard Clock Oscillators DIP-14 5V 20MHz ECS-100AX-200 ECS 1: 2,81 € 441In Stock 1.000Expected 11/24/2026	Mfr. Part No. ECS-100AX-200 Mouser Part No 520-TCF2000-X	ECS	Standard Clock Oscillators DIP-14 5V 20MHz	Datasheet	441In Stock 1.000Expected 11/24/2026	2,81 € 2,43 € 2,21 € 2,12 € View 2,00 € 1,92 € 1,84 € 1,79 €	Min.: 1 Mult.: 1	Standard Oscillators	20 MHz	100 PPM		Radial	Full Size	0 C	+ 70 C	Tube
TCXO Oscillators OSC TCXO 20.000MHZ SMD TXO-2016 HCMOS 3.3V +/-2.5ppm -40 C to +85 C ECS-TXO-2016-33-200-TR ECS 1: 2,01 € 40In Stock 1.000Expected 3/2/2027	Mfr. Part No. ECS-TXO-2016-33-200-TR Mouser Part No 520-TXO-2016-33-200T	ECS	TCXO Oscillators OSC TCXO 20.000MHZ SMD TXO-2016 HCMOS 3.3V +/-2.5ppm -40 C to +85 C Learn More about ECS tcxo 2016 smd oscillators	Datasheet	40In Stock 1.000Expected 3/2/2027	Cut Tape 2,01 € 1,75 € 1,59 € 1,52 € Reel 1,32 € View 1,44 € 1,38 € 1,20 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TCXO	20 MHz	2.5 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
TCXO Oscillators 20MHz 3.3V HCMOS 2.5ppm -30C +85C ECS-TXO-3225-200-TR ECS 1: 2,37 € 472In Stock	Mfr. Part No. ECS-TXO-3225-200-TR Mouser Part No 520-TXO-3225-20.0T	ECS	TCXO Oscillators 20MHz 3.3V HCMOS 2.5ppm -30C +85C Learn More about ECS presscon oscillators	Datasheet	472In Stock	Cut Tape 2,37 € 2,07 € 1,87 € 1,80 € Reel 1,46 € View 1,70 € 1,53 € 1,34 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TCXO	20 MHz	2.5 PPM		SMD/SMT	SMD-4	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
TCXO Oscillators XTAL OSC TCXO 20.0000MHZ HCMOS ECS-TXO-3225MV-200-TR ECS 1: 2,11 € 349In Stock 5.000Expected 4/22/2027	Mfr. Part No. ECS-TXO-3225MV-200-TR Mouser Part No 520-TXO-3225MV-200-T	ECS	TCXO Oscillators XTAL OSC TCXO 20.0000MHZ HCMOS Learn More about ECS txo 3225mv	Datasheet	349In Stock 5.000Expected 4/22/2027	Cut Tape 2,11 € 1,84 € 1,67 € 1,60 € Reel 1,38 € View 1,47 € 1,41 € 1,20 €	Min.: 1 Mult.: 1 : 1.000	TCXO	20 MHz	2.5 PPM		SMD/SMT	SMD-4	- 30 C	+ 85 C	Reel, Cut Tape
TCXO Oscillators MultiVolt TCXO,20MHz,+/-2.5ppm,1.7V 3.465V,2mA,-40 C 85 C, 3.20mm x 2.50mm ECS-TXO-32CSMV-200-EN-TR ECS 1: 2,16 € 121In Stock	Mfr. Part No. ECS-TXO-32CSMV-200-EN-TR Mouser Part No 520-TXO32CSMV200ENTR	ECS	TCXO Oscillators MultiVolt TCXO,20MHz,+/-2.5ppm,1.7V 3.465V,2mA,-40 C 85 C, 3.20mm x 2.50mm	Datasheet	121In Stock	Cut Tape 2,16 € 1,87 € 1,70 € 1,63 € Reel 1,51 € View 1,54 € 1,51 € 1,38 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	TCXO	20 MHz	2.5 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 20MHz 10ppm 9pF -40C +105C TSX-3225 20.0000MF20G-AC0 Epson Timing 1: 0,318 € 1.028In Stock 8.000Expected 4/5/2027	Mfr. Part No. TSX-3225 20.0000MF20G-AC0 Mouser Part No 732-322520F20GAC0	Epson Timing	Crystals 20MHz 10ppm 9pF -40C +105C	Datasheet	1.028In Stock 8.000Expected 4/5/2027	Cut Tape 0,318 € 0,276 € 0,25 € 0,24 € Reel 0,217 € View 0,227 € 0,218 € 0,211 € 0,182 € 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
Standard Clock Oscillators 20MHz 50ppm -40C +85C SG7050CAN 20.000000M-TJGA3 Epson Timing 1: 2,52 € 221In Stock 250Expected 12/23/2026	Mfr. Part No. SG7050CAN 20.000000M-TJGA3 Mouser Part No 732-7050CA20.0TJGA3	Epson Timing	Standard Clock Oscillators 20MHz 50ppm -40C +85C Learn More about Epson Timing epson spxo crystal oscillators	Datasheet	221In Stock 250Expected 12/23/2026	Cut Tape 2,52 € 2,19 € 1,99 € 1,91 € Reel 1,75 € View 1,68 € 1,59 € 1,57 € MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	20 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 20MHz 50ppm -40C +85C SG7050CCN 20.000000M-HJGA3 Epson Timing 1: 2,59 € 501In Stock 750Expected 4/5/2027	Mfr. Part No. SG7050CCN 20.000000M-HJGA3 Mouser Part No 732-7050CC20.0HJGA3	Epson Timing	Standard Clock Oscillators 20MHz 50ppm -40C +85C Learn More about Epson Timing epson spxo crystal oscillators	Datasheet	501In Stock 750Expected 4/5/2027	Cut Tape 2,59 € 2,32 € 2,19 € 2,01 € Reel 1,90 € View 1,82 € 1,63 € MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	20 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators SG-8018CA 20.0000M-TJHPA3: MHZ OSC 1.8V 3.3V +/-50PPM -40 105C O/E 250TR SG-8018CA 20.0000M-TJHPA3 Epson Timing 1: 1,15 € 221In Stock 250Expected 5/18/2027	Mfr. Part No. SG-8018CA 20.0000M-TJHPA3 Mouser Part No 732-CA2M-TJHPA3	Epson Timing	Standard Clock Oscillators SG-8018CA 20.0000M-TJHPA3: MHZ OSC 1.8V 3.3V +/-50PPM -40 105C O/E 250TR Learn More about Epson Timing epson sg 8018 oscillators	Datasheet	221In Stock 250Expected 5/18/2027	Cut Tape 1,15 € 1,01 € 0,912 € 0,869 € Reel 0,821 € View 0,768 € 0,729 € 0,713 € 0,693 €	Min.: 1 Mult.: 1 : 250	Standard Oscillators	20 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 105 C	Reel, Cut Tape
Standard Clock Oscillators SG-8018CE 20.0000M-TJHPA3: MHZ OSC 1.8V 3.3V +/-50PPM -40 105C O/E 250TR SG-8018CE 20.0000M-TJHPA3 Epson Timing 1: 0,972 € 461In Stock	Mfr. Part No. SG-8018CE 20.0000M-TJHPA3 Mouser Part No 732-CE2M-TJHPA3	Epson Timing	Standard Clock Oscillators SG-8018CE 20.0000M-TJHPA3: MHZ OSC 1.8V 3.3V +/-50PPM -40 105C O/E 250TR Learn More about Epson Timing epson sg 8018 oscillators	Datasheet	461In Stock	Cut Tape 0,972 € 0,847 € 0,768 € 0,736 € Reel 0,696 € View 0,651 € 0,618 € 0,602 € 0,587 €	Min.: 1 Mult.: 1 : 250	Standard Oscillators	20 MHz	50 PPM		SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 105 C	Reel, Cut Tape
Crystals FA-238 20.0000MA50X-AG3: SMD XTL MHZ +/-20PPM +/-50PPM-40 85C 7.0PF 250TR FA-238 20.0000MA50X-AG3 Epson Timing 1: 0,903 € 160In Stock	Mfr. Part No. FA-238 20.0000MA50X-AG3 Mouser Part No 732-FA-23820.0000MA5	Epson Timing	Crystals FA-238 20.0000MA50X-AG3: SMD XTL MHZ +/-20PPM +/-50PPM-40 85C 7.0PF 250TR Learn More about Epson Timing epson fa 238 crystal units	Datasheet	160In Stock	Cut Tape 0,903 € 0,782 € 0,709 € 0,679 € Reel 0,642 € View 0,60 € 0,57 € 0,558 € 0,555 €	Min.: 1 Mult.: 1 : 250	Crystals	20 MHz		15 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 105 C	Reel, Cut Tape
Crystals FA-128 20.00M-A0AAYYG80RE0: XTAL MHZ 10PF +/-10PPM +/-30PPM-40 85C ESR=80 OHM DL=100uW 1K TR FA-128 20.00M-A0AAYYG80RE0 Epson Timing 1: 0,447 € 249In Stock 1.000Expected 5/4/2027	Mfr. Part No. FA-128 20.00M-A0AAYYG80RE0 Mouser Part No 732-FA12820A0AAYYG80	Epson Timing	Crystals FA-128 20.00M-A0AAYYG80RE0: XTAL MHZ 10PF +/-10PPM +/-30PPM-40 85C ESR=80 OHM DL=100uW 1K TR	Datasheet	249In Stock 1.000Expected 5/4/2027	Cut Tape 0,447 € 0,386 € 0,351 € 0,336 € View Reel 0,237 € 0,292 € 0,279 € 0,237 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	20 MHz		10 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 20MHz 50ppm 10pF -20C +70C FA-238 20.0000MB-K0 Epson Timing 1: 0,413 € 1.996In Stock	Mfr. Part No. FA-238 20.0000MB-K0 Mouser Part No 732-FA238-20B-K0	Epson Timing	Crystals 20MHz 50ppm 10pF -20C +70C Learn More about Epson Timing epson fa 238 crystal units	Datasheet	1.996In Stock	Cut Tape 0,413 € 0,353 € 0,327 € 0,309 € Reel 0,249 € View 0,292 € 0,279 € 0,236 € 0,234 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	20 MHz	50 PPM	50 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
TCXO Oscillators TG2520SMN 20.0000M-MCGNNM3: TCXO 2.8V 3.3V +/-0.5PPM -40 85C NON O/E250TR TG2520SMN 20.0000M-MCGNNM3 Epson Timing 1: 3,17 € 93In Stock 250Expected 5/24/2027	Mfr. Part No. TG2520SMN 20.0000M-MCGNNM3 Mouser Part No 732-TG252S2MCGNNM3	Epson Timing	TCXO Oscillators TG2520SMN 20.0000M-MCGNNM3: TCXO 2.8V 3.3V +/-0.5PPM -40 85C NON O/E250TR Learn More about Epson Timing epson tg2520 txco oscillators	Datasheet	93In Stock 250Expected 5/24/2027	Cut Tape 3,17 € 2,75 € 2,61 € 2,49 € 2,35 € Reel 2,22 € MouseReel Available	Min.: 1 Mult.: 1 : 250	TCXO	20 MHz	0.5 PPM		SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 20MHz 10pF 10ppm -20C +70C 403C11A20M00000 CTS Electronic Components 1: 0,516 € 2.705In Stock	Mfr. Part No. 403C11A20M00000 Mouser Part No 774-403C11A20M00000	CTS Electronic Components	Crystals 20MHz 10pF 10ppm -20C +70C	Datasheet	2.705In Stock	Cut Tape 0,516 € 0,439 € 0,409 € 0,378 € Reel 0,304 € View 0,359 € 0,336 € 0,324 € 0,291 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Crystals	20 MHz	10 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 20MHz 18pF 30ppm -20C +70C 403C35D20M00000 CTS Electronic Components 1: 0,473 € 1.928In Stock	Mfr. Part No. 403C35D20M00000 Mouser Part No 774-403C35D20M00000	CTS Electronic Components	Crystals 20MHz 18pF 30ppm -20C +70C	Datasheet	1.928In Stock	Cut Tape 0,473 € 0,415 € 0,376 € 0,36 € Reel 0,292 € View 0,341 € 0,327 € 0,313 € 0,28 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Crystals	20 MHz	50 PPM	30 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 20MHz 20pF 30ppm -40C +85C 403I35E20M00000 CTS Electronic Components 1: 0,37 € 2.560In Stock	Mfr. Part No. 403I35E20M00000 Mouser Part No 774-403I35E20M00000	CTS Electronic Components	Crystals 20MHz 20pF 30ppm -40C +85C Learn More about CTS Electronic Components ctssmdcrystals	Datasheet	2.560In Stock	Cut Tape 0,37 € 0,323 € 0,292 € 0,28 € Reel 0,258 € View 0,277 € 0,266 € 0,254 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Crystals	20 MHz	50 PPM	30 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 20.0MHz 10pF -20C +70C 10ppm 405C11A20M00000 CTS Electronic Components 1: 0,757 € 1.319In Stock	Mfr. Part No. 405C11A20M00000 Mouser Part No 774-405C11A20M00000	CTS Electronic Components	Crystals 20.0MHz 10pF -20C +70C 10ppm Learn More about CTS Electronic Components ctssmdcrystals	Datasheet	1.319In Stock	Cut Tape 0,757 € 0,66 € 0,599 € 0,574 € Reel 0,498 € View 0,543 € 0,52 € 0,465 € 0,441 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	20 MHz	10 PPM	10 PPM	SMD/SMT	5 mm x 3.2 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel