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4.5 MHz Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (THB) 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
Crystals Xtal HC-49/US SMD 4.5mm Height 4.5MHz Tol 30ppm Stab 50ppm -20 C - 70 C 18pF 180 Ohms ABLS-4.500MHZ-B4-T ABRACON 1: ฿9.33 2,905In Stock	Mfr. Part No. ABLS-4.500MHZ-B4-T Mouser Part No 815-ABLS-4.500M-T	ABRACON	Crystals Xtal HC-49/US SMD 4.5mm Height 4.5MHz Tol 30ppm Stab 50ppm -20 C - 70 C 18pF 180 Ohms Learn More about ABRACON abls smd crystals	Datasheet	2,905In Stock	Cut Tape ฿9.33 ฿7.93 ฿7.53 ฿7.30 Reel ฿6.20 View ฿6.06 ฿4.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Resonators CSTCR4M50G53093-R0 Murata Electronics 1: ฿12.33 2,975Expected 12/29/2026	Mfr. Part No. CSTCR4M50G53093-R0 Mouser Part No 81-CSTCR4M50G53093R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	2,975Expected 12/29/2026	Cut Tape ฿12.33 ฿10.66 ฿9.70 ฿9.30 Reel ฿7.30 View ฿8.80 ฿8.43 ฿8.06 ฿7.03	Min.: 1 Mult.: 1 : 3,000	Resonators	4.5 MHz		0.5 %	SMD/SMT		- 20 C	+ 80 C	Reel, Cut Tape
MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC6003JI1B-004.5000T Microchip Technology 1,000: ฿16.66 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC6003JI1B-004.5000T Mouser Part No 579-3JI1B-004.5000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ฿16.66	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	4.5 MHz	50 PPM			VLGA-4	- 40 C	+ 85 C	Reel
MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC6003JI2B-004.5000T Microchip Technology 1,000: ฿17.53 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC6003JI2B-004.5000T Mouser Part No 579-3JI2B-004.5000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ฿17.53	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	4.5 MHz	25 PPM			VLGA-4	- 40 C	+ 85 C	Reel
MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC6003JI1B-004.5000 Microchip Technology 1: ฿20.33 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC6003JI1B-004.5000 Mouser Part No 579-6003JI1B-0045000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	฿20.33 ฿16.66	Min.: 1 Mult.: 1	MEMS Oscillators	4.5 MHz	50 PPM			VLGA-4	- 40 C	+ 85 C	Cut Tape
MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC6003JI2B-004.5000 Microchip Technology 1: ฿21.32 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC6003JI2B-004.5000 Mouser Part No 579-6003JI2B-0045000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	฿21.32 ฿17.66 ฿17.53	Min.: 1 Mult.: 1	MEMS Oscillators	4.5 MHz	25 PPM			VLGA-4	- 40 C	+ 85 C	Cut Tape
Resonators CSTCR4M50G53-R0 Murata Electronics 3,000: ฿7.40 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CSTCR4M50G53-R0 Mouser Part No 81-CSTCR4M50G53-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel ฿7.40 ฿6.73	Min.: 3,000 Mult.: 3,000 : 3,000	Resonators	4.5 MHz		0.5 %	SMD/SMT		- 20 C	+ 80 C	Reel
Resonators CSTCR4M50G55-R0 Murata Electronics 3,000: ฿7.43 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CSTCR4M50G55-R0 Mouser Part No 81-CSTCR4M50G55-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel ฿7.43 ฿7.13	Min.: 3,000 Mult.: 3,000 : 3,000	Resonators	4.5 MHz		0.5 %	SMD/SMT		- 20 C	+ 80 C	Reel
Crystals Xtal HC-49/US SMD 4.5mm Height 4.5MHz Tol 15ppm Stab 30ppm -40 C - 85 C 18pF 120 Ohms DF18CC1-4.500MHZ-T ABRACON 1: ฿12.00 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. DF18CC1-4.500MHZ-T Mouser Part No 815-DF18CC1-4.500M-T	ABRACON	Crystals Xtal HC-49/US SMD 4.5mm Height 4.5MHz Tol 15ppm Stab 30ppm -40 C - 85 C 18pF 120 Ohms	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape ฿12.00 ฿10.00 ฿9.50 ฿8.63 Reel ฿6.70 View ฿8.16 ฿7.90 ฿6.43 ฿6.16 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	15 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals Crystal, HC49/U SMD, 4.500MHZ, 18pF, 15ppm@25C, 30ppm -40+85C E1SJA18-4.500M TR ABRACON 1: ฿12.66 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. E1SJA18-4.500M TR Mouser Part No 815-E1SJA18-4.500MTR	ABRACON	Crystals Crystal, HC49/U SMD, 4.500MHZ, 18pF, 15ppm@25C, 30ppm -40+85C	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape ฿12.66 ฿10.80 ฿10.00 ฿9.43 Reel ฿8.30 View ฿8.93 ฿8.56 ฿8.00 ฿7.83 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	15 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Resonators CSTLS4M50G53-A0 Murata Electronics 1: ฿6.66 Non-Stocked Lead-Time 12 Weeks End of Life	Mfr. Part No. CSTLS4M50G53-A0 Mouser Part No 81-CSTLS4M50G53-A0 End of Life	Murata Electronics	Resonators	Datasheet	Non-Stocked Lead-Time 12 Weeks	฿6.66 ฿5.86 ฿5.33 ฿5.13 Reel ฿4.30 View ฿4.83 ฿4.63 ฿4.46 ฿4.03	Min.: 1 Mult.: 1 : 2,000	Resonators	4.5 MHz		0.5 %	Through Hole		- 20 C	+ 80 C	Ammo Pack
Resonators CSTLS4M50G53-B0 Murata Electronics 1: ฿7.33 Non-Stocked Lead-Time 12 Weeks End of Life	Mfr. Part No. CSTLS4M50G53-B0 Mouser Part No 81-CSTLS4M50G53-B0 End of Life	Murata Electronics	Resonators	Datasheet	Non-Stocked Lead-Time 12 Weeks	฿7.33 ฿6.26 ฿5.93 ฿5.40 View ฿4.56 ฿4.17 ฿3.70	Min.: 1 Mult.: 1	Resonators	4.5 MHz		0.5 %	Through Hole		- 20 C	+ 80 C	Bulk
Resonators CSTLS4M50G56-A0 Murata Electronics 1: ฿7.33 Non-Stocked Lead-Time 12 Weeks End of Life	Mfr. Part No. CSTLS4M50G56-A0 Mouser Part No 81-CSTLS4M50G56-A0 End of Life	Murata Electronics	Resonators	Datasheet	Non-Stocked Lead-Time 12 Weeks	฿7.33 ฿6.36 ฿6.03 ฿5.46 Reel ฿4.13 View ฿5.20 ฿4.93 ฿4.90 ฿3.73	Min.: 1 Mult.: 1 : 2,000	Resonators	4.5 MHz		0.5 %	Through Hole		- 20 C	+ 80 C	Ammo Pack
Resonators CSTLS4M50G56-B0 Murata Electronics 1: ฿7.00 Non-Stocked Lead-Time 12 Weeks End of Life	Mfr. Part No. CSTLS4M50G56-B0 Mouser Part No 81-CSTLS4M50G56-B0 End of Life	Murata Electronics	Resonators	Datasheet	Non-Stocked Lead-Time 12 Weeks	฿7.00 ฿6.06 ฿5.53 ฿5.30 View ฿5.00 ฿4.76 ฿4.56 ฿4.26 ฿4.17	Min.: 1 Mult.: 1	Resonators	4.5 MHz		0.5 %	Through Hole		- 20 C	+ 80 C	Bulk
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -20 C/70 C, 18pF GL045F23CDT CTS Electronic Components 1: ฿17.99 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F23CDT Mouser Part No 774-GL045F23CDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -20 C/70 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿17.99 ฿15.33 ฿14.53 ฿13.19 Reel ฿9.33 View ฿12.53 ฿11.90 ฿9.03 ฿8.43	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	20 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -20 C/70 C, 20pF GL045F23CET CTS Electronic Components 1: ฿17.99 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F23CET Mouser Part No 774-GL045F23CET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -20 C/70 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿17.99 ฿15.33 ฿14.53 ฿13.19 Reel ฿9.96 View ฿12.53 ฿11.90 ฿9.80 ฿9.26	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	20 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -40 C/85 C, 18pF GL045F23IDT CTS Electronic Components 1: ฿18.66 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F23IDT Mouser Part No 774-GL045F23IDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -40 C/85 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿18.66 ฿15.83 ฿15.03 ฿13.66 Reel ฿10.33 View ฿12.93 ฿12.30 ฿9.76 ฿9.10	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	20 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -40 C/85 C, 20pF GL045F23IET CTS Electronic Components 1: ฿18.66 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F23IET Mouser Part No 774-GL045F23IET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -40 C/85 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿18.66 ฿15.83 ฿15.03 ฿13.66 Reel ฿10.33 View ฿12.93 ฿12.30 ฿9.76 ฿9.10	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	20 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -20 C/70 C, 18pF GL045F33CDT CTS Electronic Components 1: ฿17.99 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F33CDT Mouser Part No 774-GL045F33CDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -20 C/70 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿17.99 ฿15.33 ฿14.53 ฿13.19 Reel ฿9.30 View ฿12.53 ฿11.90 ฿9.00 ฿8.50	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -20 C/70 C, 20pF GL045F33CET CTS Electronic Components 1: ฿17.99 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F33CET Mouser Part No 774-GL045F33CET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -20 C/70 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿17.99 ฿15.33 ฿14.53 ฿13.19 Reel ฿9.33 View ฿12.53 ฿11.90 ฿9.03 ฿8.43	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -40 C/85 C, 18pF GL045F33IDT CTS Electronic Components 1: ฿18.66 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F33IDT Mouser Part No 774-GL045F33IDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -40 C/85 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿18.66 ฿15.83 ฿15.03 ฿13.66 Reel ฿10.20 View ฿12.93 ฿12.30 ฿9.93 ฿9.36	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -40 C/85 C, 20pF GL045F33IET CTS Electronic Components 1: ฿18.66 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F33IET Mouser Part No 774-GL045F33IET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -40 C/85 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿18.66 ฿15.83 ฿15.03 ฿13.66 Reel ฿10.33 View ฿12.93 ฿12.30 ฿9.76 ฿9.10	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 18pF GL045F35CDT CTS Electronic Components 1: ฿17.99 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F35CDT Mouser Part No 774-GL045F35CDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿17.99 ฿15.33 ฿14.53 ฿13.19 Reel ฿9.96 View ฿12.53 ฿11.90 ฿9.80 ฿9.26	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	50 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 20pF GL045F35CET CTS Electronic Components 1: ฿17.99 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F35CET Mouser Part No 774-GL045F35CET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿17.99 ฿15.33 ฿14.53 ฿13.19 Reel ฿9.36 View ฿12.53 ฿11.90 ฿9.10 ฿8.50	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	50 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -40 C/85 C, 18pF GL045F35IDT CTS Electronic Components 1: ฿17.99 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. GL045F35IDT Mouser Part No 774-GL045F35IDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -40 C/85 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ฿17.99 ฿15.33 ฿14.53 ฿13.19 Reel ฿9.93 View ฿12.53 ฿11.90 ฿9.66 ฿9.06	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	50 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape

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