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4 MHz Frequency Control & Timing Devices

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Frequency = 4 MHz

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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 5V 4MHz EXTENDED TEMP ECS-3951M-040-BN-TR ECS 1: 10,89 kr. 973In Stock 1.000Expected 06/04/2027	Mfr. Part No. ECS-3951M-040-BN-TR Mouser Part No 520-3951M-040-BN	ECS	Standard Clock Oscillators 5V 4MHz EXTENDED TEMP	Datasheet	973In Stock 1.000Expected 06/04/2027	Cut Tape 10,89 kr. 8,58 kr. 8,28 kr. 7,83 kr. Reel 7,38 kr. View 7,53 kr. 6,67 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4MHz 3.3V 5 X 7mm -55 to 125C ECS-3953M-040-AU-TR ECS 1: 15,74 kr. 139In Stock 1.000Expected 17/11/2026	Mfr. Part No. ECS-3953M-040-AU-TR Mouser Part No 520-3953M-040-AU	ECS	Standard Clock Oscillators 4MHz 3.3V 5 X 7mm -55 to 125C Learn More about ECS 3951m 3953m au clock oscillators	Datasheet	139In Stock 1.000Expected 17/11/2026	Cut Tape 15,74 kr. 12,46 kr. 11,34 kr. 10,89 kr. Reel 9,62 kr. View 9,77 kr. 9,62 kr. 8,73 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	4 MHz	100 PPM		SMD/SMT	7 mm x 5 mm x 1.7 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators ECS-3953M,OSC XO 4.000MHZ HCMOS SMD,3.3V, 50ppm,-10 C 70 C,15mA,Surface Mount,0.295" L x 0.197" W (7.50mm x 5.00mm),0.069" (1.75mm) ECS-3953M-040-B-TR ECS 1: 12,61 kr. 1.029In Stock	Mfr. Part No. ECS-3953M-040-B-TR Mouser Part No 520-3953M-040-B-TR	ECS	Standard Clock Oscillators ECS-3953M,OSC XO 4.000MHZ HCMOS SMD,3.3V, 50ppm,-10 C 70 C,15mA,Surface Mount,0.295" L x 0.197" W (7.50mm x 5.00mm),0.069" (1.75mm) Learn More about ECS 3951m 3953m smd clock oscillators	Datasheet	1.029In Stock	Cut Tape 12,61 kr. 10,00 kr. 9,55 kr. 9,03 kr. Reel 8,50 kr. View 8,88 kr. 7,53 kr. 6,86 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	7 mm x 5 mm x 1.7 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 4MHz 18pF 100ppm -40C +85C ECS-40-18-18-TR ECS 1: 23,72 kr. 239In Stock 1.000Expected 08/06/2027	Mfr. Part No. ECS-40-18-18-TR Mouser Part No 520-40-18-18-TR	ECS	Crystals 4MHz 18pF 100ppm -40C +85C	Datasheet	239In Stock 1.000Expected 08/06/2027	Cut Tape 23,72 kr. 20,66 kr. 19,47 kr. 18,72 kr. 18,35 kr. Reel 18,35 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	4 MHz	100 PPM	30 PPM	SMD/SMT	11.8 mm x 5.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 4MHz 18pF -10C +70C ECS-40-18-4XEN ECS 1: 3,33 kr. 3.003In Stock	Mfr. Part No. ECS-40-18-4XEN Mouser Part No 520-40-18-4XEN	ECS	Crystals 4MHz 18pF -10C +70C Learn More about ECS hc 49usx quartz crystals	Datasheet	3.003In Stock	3,33 kr. 2,62 kr. 2,31 kr. 2,24 kr. View 2,18 kr. 2,05 kr. 1,85 kr.	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 40 C	+ 85 C	Bulk
Crystals 4MHz 20ppm 30ppm 18pF 150 Ohm Fundamental -40 C 85 C - Surface Mount HC49/US - 3 Lead 0.449" L x 0.185" W (11.40mm x 4.70mm) 0.165" (4.20mm) ECS-40-18-5G3X-JGN-TR ECS 1: 3,01 kr. 635In Stock	Mfr. Part No. ECS-40-18-5G3X-JGN-TR Mouser Part No 520-40-18-5G3X-JGNTR	ECS	Crystals 4MHz 20ppm 30ppm 18pF 150 Ohm Fundamental -40 C 85 C - Surface Mount HC49/US - 3 Lead 0.449" L x 0.185" W (11.40mm x 4.70mm) 0.165" (4.20mm) Learn More about ECS csm 7x 3l smd crystals	Datasheet	635In Stock	Cut Tape 3,01 kr. 2,36 kr. 2,15 kr. 2,06 kr. Reel 1,97 kr. View 1,76 kr. 1,69 kr. 1,54 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	4 MHz	30 PPM	20 PPM	SMD/SMT	11.4 mm x 4.7 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals SMD Crystal 4MHz, 25ppm, 18pF, 5PLX ECS-40-18-5PLX-AGN-TR ECS 1: 2,76 kr. 41In Stock 1.000Expected 16/11/2026	Mfr. Part No. ECS-40-18-5PLX-AGN-TR Mouser Part No 520-40-18-5PLX-AGNT	ECS	Crystals SMD Crystal 4MHz, 25ppm, 18pF, 5PLX Learn More about ECS csm 7x quartz crystals	Datasheet	41In Stock 1.000Expected 16/11/2026	Cut Tape 2,76 kr. 2,20 kr. 2,01 kr. Reel 1,94 kr. 1,65 kr. View 1,51 kr. 1,40 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	4 MHz	30 PPM	25 PPM	SMD/SMT	HC-49/US	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 4MHz 18pF 50ppm -40C +85C ECS-40-18-5PXEN-TR ECS 1: 2,18 kr. 1.590In Stock	Mfr. Part No. ECS-40-18-5PXEN-TR Mouser Part No 520-40-18-5PXEN	ECS	Crystals 4MHz 18pF 50ppm -40C +85C Learn More about ECS csm 7x quartz crystals	Datasheet	1.590In Stock	Cut Tape 2,18 kr. 2,11 kr. Reel 2,11 kr. 1,92 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	4 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 4.0000MHZ SERIES SMD,CSM-7X, 50ppm, 30ppm,Series,150 Ohm,Fundamental,-10 C 70 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm) ECS-40-S-5PX-TR ECS 1: 2,25 kr. 1.606In Stock	Mfr. Part No. ECS-40-S-5PX-TR Mouser Part No 520-40-S-5PX-TR	ECS	Crystals CRYSTAL 4.0000MHZ SERIES SMD,CSM-7X, 50ppm, 30ppm,Series,150 Ohm,Fundamental,-10 C 70 C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm) Learn More about ECS csm 7x quartz crystals	Datasheet	1.606In Stock	Cut Tape 2,25 kr. 1,78 kr. 1,61 kr. 1,54 kr. Reel 1,48 kr. View 1,38 kr. 1,31 kr. 1,28 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	4 MHz	50 PPM	30 PPM	SMD/SMT	11.4 mm x 4.8 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4MHz 1.8-3.3V 25ppm -40C +85C ECS-5032MV-40-CN-TR ECS 1: 8,65 kr. 1.390In Stock	Mfr. Part No. ECS-5032MV-40-CN-TR Mouser Part No 520-5032MV-40-CNT	ECS	Standard Clock Oscillators 4MHz 1.8-3.3V 25ppm -40C +85C Learn More about ECS 5032mv xtal oscillators	Datasheet	1.390In Stock	Cut Tape 8,65 kr. 6,80 kr. 6,54 kr. 6,16 kr. Reel 5,66 kr. View 5,92 kr. 5,30 kr. 4,71 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	4 MHz	25 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 2.5V 4MHz SMD CLOCK ECS-3525-040-B-TR ECS 1: 10,74 kr. 490In Stock	Mfr. Part No. ECS-3525-040-B-TR Mouser Part No 520-ECS-3525-4	ECS	Standard Clock Oscillators 2.5V 4MHz SMD CLOCK	Datasheet	490In Stock	Cut Tape 10,74 kr. 10,00 kr. Reel 10,00 kr. 9,10 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	5 mm x 3.2 mm	0 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals HC-49USX, 4MHz, 18pF, +/-30ppm, +/-50ppm, -10C +70 C, RoHS ECS-40-18-4X ECS 1: 4,10 kr. 220In Stock	Mfr. Part No. ECS-40-18-4X Mouser Part No 520-ECS-40-18-4X	ECS	Crystals HC-49USX, 4MHz, 18pF, +/-30ppm, +/-50ppm, -10C +70 C, RoHS Learn More about ECS hc 49usx quartz crystals	Datasheet	220In Stock	Cut Tape 4,10 kr. 3,22 kr. 2,87 kr. Reel 2,87 kr. 2,78 kr. View 2,68 kr. 2,35 kr. 2,24 kr. 2,12 kr.	Min.: 1 Mult.: 1 : 200	Crystals	4 MHz	50 PPM	30 PPM	Radial	11.35 mm x 3.5 mm	- 10 C	+ 70 C	Reel, Cut Tape
Crystals 4.000 MHz ECS-40-20-28AX-TR ECS 1: 7,12 kr. 468In Stock 1.000Expected 02/03/2027	Mfr. Part No. ECS-40-20-28AX-TR Mouser Part No 520-ECS-40-20-28A	ECS	Crystals 4.000 MHz	Datasheet	468In Stock 1.000Expected 02/03/2027	Cut Tape 7,12 kr. 5,62 kr. 5,39 kr. 5,10 kr. Reel 4,57 kr. View 4,88 kr. 4,34 kr. 4,12 kr. 3,98 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Crystals	4 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 4MHz 18pF ECS-40-18-10X ECS 1: 5,84 kr. 217In Stock 2.000Expected 06/11/2026	Mfr. Part No. ECS-40-18-10X Mouser Part No 520-ECS-400-18-10X	ECS	Crystals 4MHz 18pF	Datasheet	217In Stock 2.000Expected 06/11/2026	5,84 kr. 4,58 kr. 4,39 kr. 4,10 kr. View 3,77 kr. 3,60 kr.	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	50 PPM	Radial	Cylinder	- 10 C	+ 60 C	Bulk
Crystals 4MHz 20pF ECS-40-20-1X ECS 1: 3,92 kr. 2.442In Stock	Mfr. Part No. ECS-40-20-1X Mouser Part No 520-HCA400-20X	ECS	Crystals 4MHz 20pF	Datasheet	2.442In Stock	3,92 kr. 3,11 kr. 2,78 kr. 2,69 kr. View 2,59 kr. 2,45 kr. 2,34 kr. 2,25 kr.	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	30 PPM	Radial	HC-49	- 10 C	+ 70 C	Bulk
Crystals 4MHz SERIES ECS-40-S-1X ECS 1: 3,92 kr. 286In Stock	Mfr. Part No. ECS-40-S-1X Mouser Part No 520-HCA400-SX	ECS	Crystals 4MHz SERIES	Datasheet	286In Stock	3,92 kr. 3,11 kr. 2,78 kr. 2,69 kr. View 2,42 kr. 2,29 kr. 2,15 kr. 2,01 kr.	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	30 PPM	Radial	HC-49	- 10 C	+ 70 C	Bulk
Crystals 4MHz 20pF EX/TEMP HC-49US ECS-40-20-4XDN ECS 1: 4,17 kr. 1.758In Stock	Mfr. Part No. ECS-40-20-4XDN Mouser Part No 520-HCU400-20DNX	ECS	Crystals 4MHz 20pF EX/TEMP HC-49US Learn More about ECS hc 49usx quartz crystals	Datasheet	1.758In Stock	4,17 kr. 3,28 kr. 2,89 kr. 2,82 kr. View 2,73 kr. 2,58 kr. 2,39 kr.	Min.: 1 Mult.: 1	Crystals	4 MHz	100 PPM	30 PPM	Radial	HC-49/US	- 40 C	+ 85 C	Bulk
Crystals 4MHz 20pF ECS-40-20-4X ECS 1: 3,46 kr. 3.287In Stock 5.000Expected 06/11/2026	Mfr. Part No. ECS-40-20-4X Mouser Part No 520-HCU400-20X	ECS	Crystals 4MHz 20pF Learn More about ECS hc 49usx quartz crystals	Datasheet	3.287In Stock 5.000Expected 06/11/2026	3,46 kr. 2,77 kr. 2,34 kr. 2,27 kr. View 2,19 kr. 2,18 kr. 2,06 kr.	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 70 C	Bulk
Crystals 4MHz SERIES ECS-40-S-4X ECS 1: 3,72 kr. 304In Stock	Mfr. Part No. ECS-40-S-4X Mouser Part No 520-HCU400-SX	ECS	Crystals 4MHz SERIES Learn More about ECS hc 49usx quartz crystals	Datasheet	304In Stock	3,72 kr. 2,96 kr. 2,73 kr. 2,66 kr. View 2,42 kr. 2,29 kr. 2,19 kr. 2,14 kr. 2,07 kr.	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 70 C	Bulk
Standard Clock Oscillators SG3225CAN 4.0000M-TJGA3: SMD XTAL OSC 1.6 3.6V 50PPM -40 85C 250TR SG3225CAN 4.0000M-TJGA3 Epson Timing 1: 15,89 kr. 116In Stock 250Expected 10/05/2027	Mfr. Part No. SG3225CAN 4.0000M-TJGA3 Mouser Part No 732-3225CAN400MTJGA3	Epson Timing	Standard Clock Oscillators SG3225CAN 4.0000M-TJGA3: SMD XTAL OSC 1.6 3.6V 50PPM -40 85C 250TR Learn More about Epson Timing epson sg3225can crystal oscillators	Datasheet	116In Stock 250Expected 10/05/2027	Cut Tape 15,89 kr. 13,88 kr. 12,61 kr. 12,01 kr. Reel 11,26 kr. View 10,59 kr. 10,07 kr. 9,85 kr. 9,77 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4MHz 50ppm -40C +85C SG5032CAN 4.000000M-TJGA3 Epson Timing 1: 15,59 kr. 230In Stock 500Expected 28/12/2026	Mfr. Part No. SG5032CAN 4.000000M-TJGA3 Mouser Part No 732-5032CAN4.0TJGA3	Epson Timing	Standard Clock Oscillators 4MHz 50ppm -40C +85C	Datasheet	230In Stock 500Expected 28/12/2026	Cut Tape 15,59 kr. 13,58 kr. 12,31 kr. 11,86 kr. Reel 11,41 kr. View 10,82 kr. 10,29 kr. 9,85 kr. 9,55 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4MHz 50ppm -40C +85C SG5032CCN 4.000000M-HJGA3 Epson Timing 1: 15,59 kr. 6In Stock 250Expected 28/12/2026	Mfr. Part No. SG5032CCN 4.000000M-HJGA3 Mouser Part No 732-5032CC4.0HJGA3	Epson Timing	Standard Clock Oscillators 4MHz 50ppm -40C +85C	Datasheet	6In Stock 250Expected 28/12/2026	Cut Tape 15,59 kr. 13,58 kr. 12,31 kr. 11,79 kr. Reel 10,89 kr. View 10,37 kr. 9,85 kr. 9,62 kr. 9,55 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4MHz 50ppm -40C +85C SG7050CAN 4.000000M-TJGA3 Epson Timing 1: 18,80 kr. 303In Stock	Mfr. Part No. SG7050CAN 4.000000M-TJGA3 Mouser Part No 732-7050CA4.0TJGA3	Epson Timing	Standard Clock Oscillators 4MHz 50ppm -40C +85C	Datasheet	303In Stock	Cut Tape 18,80 kr. 16,34 kr. 14,85 kr. 14,25 kr. Reel 13,43 kr. View 12,53 kr. 11,86 kr. 11,71 kr.	Min.: 1 Mult.: 1 : 250	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Standard Clock Oscillators 4MHz 50ppm -40C +85C SG7050CCN 4.000000M-HJGA3 Epson Timing 1: 19,32 kr. 44In Stock 250Expected 31/03/2027	Mfr. Part No. SG7050CCN 4.000000M-HJGA3 Mouser Part No 732-7050CC4.0HJGA3	Epson Timing	Standard Clock Oscillators 4MHz 50ppm -40C +85C	Datasheet	44In Stock 250Expected 31/03/2027	Cut Tape 19,32 kr. 16,79 kr. 15,22 kr. 14,62 kr. Reel 13,73 kr. View 12,83 kr. 12,16 kr.	Min.: 1 Mult.: 1 : 250	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Standard Clock Oscillators SG-210STF 4.0000ML0: SMD XTAL OSC MHZ 50PPM -40 85C 1K TR SG-210STF 4.0000ML0 Epson Timing 1: 4,68 kr. 400In Stock 2.000Expected 10/03/2027	Mfr. Part No. SG-210STF 4.0000ML0 Mouser Part No 732-SG-210STF4.0000M	Epson Timing	Standard Clock Oscillators SG-210STF 4.0000ML0: SMD XTAL OSC MHZ 50PPM -40 85C 1K TR	Datasheet	400In Stock 2.000Expected 10/03/2027	Cut Tape 4,68 kr. 4,01 kr. 3,68 kr. 3,45 kr. Reel 3,01 kr. View 3,27 kr. 3,15 kr. 2,81 kr. 2,65 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Standard Oscillators	4 MHz	50 PPM		SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel