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Pletronics Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 PE4420JEV-156.25M Pletronics Inc. 1: $6.39 50In Stock	Mfr. Part No. PE4420JEV-156.25M Mouser Part No 959-PE4420JEV-15625M	Pletronics Inc.	Standard Clock Oscillators Learn More about Pletronics Inc. pletronics pe33j pe44j pecl clock oscillators	Datasheet	50In Stock	Cut Tape $6.39 $5.54 $5.24 $5.04 Reel $4.51 View $4.83 $4.22 $4.01 MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	156.25 MHz	20 PPM		SMD/SMT	LCC-6	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators PE4445JEV-156.25M Pletronics Inc. 1: $5.77 50In Stock	Mfr. Part No. PE4445JEV-156.25M Mouser Part No 959-PE4445JEV-15625M	Pletronics Inc.	Standard Clock Oscillators Learn More about Pletronics Inc. pletronics pe33j pe44j pecl clock oscillators	Datasheet	50In Stock	Cut Tape $5.77 $5.02 $4.75 $4.55 Reel $4.07 View $4.37 $3.81 $3.62 MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	156.25 MHz	50 PPM		SMD/SMT	LCC-6	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
TCXO Oscillators TCXO Oscillators 2016 4-SMD TCXO 0.5PPM -40C - 85C CLIPPED SINE WAVE 1.8V UCG4017019LK005000-26.0M Pletronics Inc. 1: $2.78 298In Stock	Mfr. Part No. UCG4017019LK005000-26.0M Mouser Part No 959-UCG4017019LK0026	Pletronics Inc.	TCXO Oscillators TCXO Oscillators 2016 4-SMD TCXO 0.5PPM -40C - 85C CLIPPED SINE WAVE 1.8V Learn More about Pletronics Inc. pletronics ucg4 tcxo oscillators	Datasheet	298In Stock	Cut Tape $2.78 $2.42 $2.20 $2.11 Reel $1.98 View $1.86 $1.76 $1.72 $1.70 MouseReel Available	Min.: 1 Mult.: 1 : 250	TCXO	26 MHz	0.5 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 32.768KHz 12.5pF +/-20ppm Pletronics Inc. SM8S-32.768K-20 SM8S-32.768K-20 Pletronics Inc. 1: $0.76 11,679In Stock	Mfr. Part No. SM8S-32.768K-20 Mouser Part No 959-SM8S-32.768K-20	Pletronics Inc.	Crystals 32.768KHz 12.5pF +/-20ppm	Datasheet	11,679In Stock	Cut Tape $0.76 $0.659 $0.598 $0.573 Reel $0.465 View $0.542 $0.52 $0.498 $0.446 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz	- 0.034 PPM / C	20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Standard Clock Oscillator; 2.5x2.0mm; 25ppm; -40to+85; 1.8V; 100.0M QM3344LEX-100.0M Pletronics Inc. 1: $2.62 183In Stock	Mfr. Part No. QM3344LEX-100.0M Mouser Part No 959-QM3344LEX-100.0M	Pletronics Inc.	Standard Clock Oscillators Standard Clock Oscillator; 2.5x2.0mm; 25ppm; -40to+85; 1.8V; 100.0M Learn More about Pletronics Inc. pletronics pronto cmos clock oscillators	Datasheet	183In Stock	$2.62 $2.16 $2.06 $1.97 View $1.87 $1.79 $1.72 $1.60	Min.: 1 Mult.: 1	Standard Oscillators	100 MHz	25 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Crystals 32.768KHz 12.5pF +/-20ppm SM20S-32.768K Pletronics Inc. 1: $0.78 51In Stock 3,000Expected 04/12/2026	Mfr. Part No. SM20S-32.768K Mouser Part No 959-SM20S-32.768K	Pletronics Inc.	Crystals 32.768KHz 12.5pF +/-20ppm	Datasheet	51In Stock 3,000Expected 04/12/2026	Cut Tape $0.78 $0.674 $0.611 $0.586 View Reel $0.476 $0.577 $0.576 $0.563 $0.476 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	7.9 mm x 3.7 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 50MHz 3.3V 50ppm -40+85DC SM7745HEV-50.0M Pletronics Inc. 1: $1.49 1,460In Stock 7,000Expected 15/12/2026	Mfr. Part No. SM7745HEV-50.0M Mouser Part No 959-SM7745HEV-50.0	Pletronics Inc.	Standard Clock Oscillators 50MHz 3.3V 50ppm -40+85DC	Datasheet	1,460In Stock 7,000Expected 15/12/2026	Cut Tape $1.49 $1.30 $1.23 $1.13 Reel $0.916 View $1.08 $0.882 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	50 MHz	50 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Standard Clock Oscillator;3.2x2.5mm; 50ppm; -40to+85; 3.3V; 100.0M QM4444LEV-100.0M Pletronics Inc. 1: $2.87 32In Stock	Mfr. Part No. QM4444LEV-100.0M Mouser Part No 959-QM4444LEV-100.0M	Pletronics Inc.	Standard Clock Oscillators Standard Clock Oscillator;3.2x2.5mm; 50ppm; -40to+85; 3.3V; 100.0M Learn More about Pletronics Inc. pletronics pronto cmos clock oscillators	Datasheet	32In Stock	$2.87 $2.36 $2.25 $2.16 View $2.04 $1.96 $1.91 $1.76 $1.74	Min.: 1 Mult.: 1	Standard Oscillators	100 MHz	25 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Standard Clock Oscillator;3.2x2.5mm; 25ppm; -40to+85; 1.8V; 100.0M QM4444LEX-100.0M Pletronics Inc. 1: $2.62 180In Stock	Mfr. Part No. QM4444LEX-100.0M Mouser Part No 959-QM4444LEX-100.0M	Pletronics Inc.	Standard Clock Oscillators Standard Clock Oscillator;3.2x2.5mm; 25ppm; -40to+85; 1.8V; 100.0M Learn More about Pletronics Inc. pletronics pronto cmos clock oscillators	Datasheet	180In Stock	$2.62 $2.16 $2.06 $1.97 View $1.87 $1.79 $1.72 $1.60 $1.54	Min.: 1 Mult.: 1	Standard Oscillators	100 MHz	25 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Standard Clock Oscillator;5.0x3.2mm; 20ppm; -40to+85; 3.3V; 25.0M QM5520LEV-25.0M Pletronics Inc. 1: $2.02 42In Stock	Mfr. Part No. QM5520LEV-25.0M Mouser Part No 959-QM5520LEV-25.0M	Pletronics Inc.	Standard Clock Oscillators Standard Clock Oscillator;5.0x3.2mm; 20ppm; -40to+85; 3.3V; 25.0M Learn More about Pletronics Inc. pletronics pronto cmos clock oscillators	Datasheet	42In Stock	$2.02 $1.68 $1.60 $1.51 View $1.43 $1.37 $1.31 $1.25 $1.21	Min.: 1 Mult.: 1	Standard Oscillators	25 MHz	20 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Standard Clock Oscillator;5.0x3.2mm; 50ppm; -40to+85;1.8V; 100.0M QM5545LEX-100.0M Pletronics Inc. 1: $2.62 145In Stock	Mfr. Part No. QM5545LEX-100.0M Mouser Part No 959-QM5545LEX-100.0M	Pletronics Inc.	Standard Clock Oscillators Standard Clock Oscillator;5.0x3.2mm; 50ppm; -40to+85;1.8V; 100.0M Learn More about Pletronics Inc. pletronics pronto cmos clock oscillators	Datasheet	145In Stock	$2.62 $2.16 $2.06 $1.97 View $1.87 $1.79 $1.64 $1.60 $1.56	Min.: 1 Mult.: 1	Standard Oscillators	100 MHz	50 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Pletronics SM22K Series is a quartz crystal controlled precision square wave oscillator SM2220KC-32.768K Pletronics Inc. 1: $2.27 40In Stock	Mfr. Part No. SM2220KC-32.768K Mouser Part No 959-SM2220KC-32.768K	Pletronics Inc.	Standard Clock Oscillators Pletronics SM22K Series is a quartz crystal controlled precision square wave oscillator Learn More about Pletronics Inc. pletronics sm22k sm33k sm44k oscillators	Datasheet	40In Stock	$2.27 $1.87 $1.78 $1.71 View $1.61 $1.51 $1.43 $1.40 $1.37	Min.: 1 Mult.: 1	Standard Oscillators	32.768 kHz	20 PPM		SMD/SMT	LCC-4	- 20 C	+ 70 C	Cut Tape
Standard Clock Oscillators Pletronics SM22K Series is a quartz crystal controlled precision square wave oscillator SM2244KE-32.768K Pletronics Inc. 1: $2.16 40In Stock	Mfr. Part No. SM2244KE-32.768K Mouser Part No 959-SM2244KE-32.768K	Pletronics Inc.	Standard Clock Oscillators Pletronics SM22K Series is a quartz crystal controlled precision square wave oscillator Learn More about Pletronics Inc. pletronics sm22k sm33k sm44k oscillators	Datasheet	40In Stock	$2.16 $1.78 $1.70 $1.62 View $1.54 $1.44 $1.37 $1.34 $1.30	Min.: 1 Mult.: 1	Standard Oscillators	32.768 kHz	25 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Pletronics SM22K Series is a quartz crystal controlled precision square wave oscillator SM2245KE-32.768K Pletronics Inc. 1: $2.06 50In Stock	Mfr. Part No. SM2245KE-32.768K Mouser Part No 959-SM2245KE-32.768K	Pletronics Inc.	Standard Clock Oscillators Pletronics SM22K Series is a quartz crystal controlled precision square wave oscillator Learn More about Pletronics Inc. pletronics sm22k sm33k sm44k oscillators	Datasheet	50In Stock	$2.06 $1.69 $1.68 $1.55 View $1.46 $1.37 $1.30 $1.27 $1.24	Min.: 1 Mult.: 1	Standard Oscillators	32.768 kHz	50 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Pletronics SM33K Series is a quartz crystal controlled precision square wave oscillator SM3320KC-32.768K Pletronics Inc. 1: $2.27 32In Stock	Mfr. Part No. SM3320KC-32.768K Mouser Part No 959-SM3320KC-32.768K	Pletronics Inc.	Standard Clock Oscillators Pletronics SM33K Series is a quartz crystal controlled precision square wave oscillator Learn More about Pletronics Inc. pletronics sm22k sm33k sm44k oscillators	Datasheet	32In Stock	$2.27 $1.87 $1.78 $1.71 View $1.61 $1.51 $1.43 $1.40 $1.37	Min.: 1 Mult.: 1	Standard Oscillators	32.768 kHz	20 PPM		SMD/SMT	LCC-4	- 20 C	+ 70 C	Cut Tape
Standard Clock Oscillators Pletronics SM33K Series is a quartz crystal controlled precision square wave oscillator SM3344KE-32.768K Pletronics Inc. 1: $2.16 50In Stock	Mfr. Part No. SM3344KE-32.768K Mouser Part No 959-SM3344KE-32.768K	Pletronics Inc.	Standard Clock Oscillators Pletronics SM33K Series is a quartz crystal controlled precision square wave oscillator Learn More about Pletronics Inc. pletronics sm22k sm33k sm44k oscillators	Datasheet	50In Stock	$2.16 $1.88 $1.71 $1.63 View $1.54 $1.44 $1.37 $1.34 $1.30	Min.: 1 Mult.: 1	Standard Oscillators	32.768 kHz	25 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Pletronics SM33K Series is a quartz crystal controlled precision square wave oscillator SM3345KE-32.768K Pletronics Inc. 1: $2.06 25In Stock	Mfr. Part No. SM3345KE-32.768K Mouser Part No 959-SM3345KE-32.768K	Pletronics Inc.	Standard Clock Oscillators Pletronics SM33K Series is a quartz crystal controlled precision square wave oscillator Learn More about Pletronics Inc. pletronics sm22k sm33k sm44k oscillators	Datasheet	25In Stock	$2.06 $1.69 $1.61 $1.55 View $1.46 $1.37 $1.30 $1.27 $1.24	Min.: 1 Mult.: 1	Standard Oscillators	32.768 kHz	50 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Pletronics SM44K Series is a quartz crystal controlled precision square wave oscillator SM4420KC-32.768K Pletronics Inc. 1: $2.27 38In Stock	Mfr. Part No. SM4420KC-32.768K Mouser Part No 959-SM4420KC-32.768K	Pletronics Inc.	Standard Clock Oscillators Pletronics SM44K Series is a quartz crystal controlled precision square wave oscillator Learn More about Pletronics Inc. pletronics sm22k sm33k sm44k oscillators	Datasheet	38In Stock	$2.27 $1.87 $1.78 $1.71 View $1.61 $1.51 $1.43 $1.40 $1.37	Min.: 1 Mult.: 1	Standard Oscillators	32.768 kHz	20 PPM		SMD/SMT	LCC-4	- 20 C	+ 70 C	Cut Tape
Standard Clock Oscillators Pletronics SM44K Series is a quartz crystal controlled precision square wave oscillator SM4444KE-32.768K Pletronics Inc. 1: $2.12 50In Stock	Mfr. Part No. SM4444KE-32.768K Mouser Part No 959-SM4444KE-32.768K	Pletronics Inc.	Standard Clock Oscillators Pletronics SM44K Series is a quartz crystal controlled precision square wave oscillator Learn More about Pletronics Inc. pletronics sm22k sm33k sm44k oscillators	Datasheet	50In Stock	$2.12 $1.78 $1.70 $1.59 View $1.50 $1.42 $1.36 $1.31 $1.27	Min.: 1 Mult.: 1	Standard Oscillators	32.768 kHz	25 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Pletronics SM44K Series is a quartz crystal controlled precision square wave oscillator SM4445KE-32.768K Pletronics Inc. 1: $2.06 48In Stock	Mfr. Part No. SM4445KE-32.768K Mouser Part No 959-SM4445KE-32.768K	Pletronics Inc.	Standard Clock Oscillators Pletronics SM44K Series is a quartz crystal controlled precision square wave oscillator Learn More about Pletronics Inc. pletronics sm22k sm33k sm44k oscillators	Datasheet	48In Stock	$2.06 $1.69 $1.61 $1.55 View $1.46 $1.37 $1.30 $1.27 $1.24	Min.: 1 Mult.: 1	Standard Oscillators	32.768 kHz	50 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Cut Tape
Crystals 32.768KHz 9pF +/-20ppm Pletronics Inc. SM8S-9-32.768K-20 SM8S-9-32.768K-20 Pletronics Inc. 1: $1.47 1,248In Stock	Mfr. Part No. SM8S-9-32.768K-20 Mouser Part No 959-SM8S9-32.768K-20	Pletronics Inc.	Crystals 32.768KHz 9pF +/-20ppm	Datasheet	1,248In Stock	Cut Tape $1.47 $1.27 $1.21 $1.11 $1.09 Reel $0.925 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz	- 0.034 PPM / C	20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 100.0MHz 50ppm 3.3V LV5545JEV-100.0M Pletronics Inc. 1: $5.46 53In Stock	Mfr. Part No. LV5545JEV-100.0M Mouser Part No 959-LV5545JEV100.0M	Pletronics Inc.	Standard Clock Oscillators 100.0MHz 50ppm 3.3V Learn More about Pletronics Inc. pletronics j clock oscillators	Datasheet	53In Stock	Cut Tape $5.46 $4.71 $4.48 $4.40 Reel $3.73 $3.47 MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	100 MHz	50 PPM		SMD/SMT	LCC-6	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 100MHz 3.3V +/-50ppm -10C to 70C PE7745DV-100.0M Pletronics Inc. 1: $7.41 16In Stock	Mfr. Part No. PE7745DV-100.0M Mouser Part No 959-PE7745DV-100.0M	Pletronics Inc.	Standard Clock Oscillators 100MHz 3.3V +/-50ppm -10C to 70C	Datasheet	16In Stock	Cut Tape $7.41 $6.44 $6.14 Reel $5.21	Min.: 1 Mult.: 1 : 250	Standard Oscillators	100 MHz	50 PPM		SMD/SMT	LCC-6	- 10 C	+ 70 C	Reel, Cut Tape
Standard Clock Oscillators 25MHz 3.3V 50ppm -40+85DC SM5545TEV-25.0M Pletronics Inc. 1: $1.49 647In Stock	Mfr. Part No. SM5545TEV-25.0M Mouser Part No 959-SM5545TEV-25.0	Pletronics Inc.	Standard Clock Oscillators 25MHz 3.3V 50ppm -40+85DC	Datasheet	647In Stock	Cut Tape $1.49 $1.30 $1.23 $1.13 Reel $0.908 View $1.07 $0.874 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	25 MHz	50 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 100MHz 50ppm 3.3Volt -10 to 70C SM7745DV100.0M Pletronics Inc. 1: $3.62 172In Stock	Mfr. Part No. SM7745DV100.0M Mouser Part No 959-SM7745DV100.0M	Pletronics Inc.	Standard Clock Oscillators 100MHz 50ppm 3.3Volt -10 to 70C	Datasheet	172In Stock	$3.62 $3.12 $2.96 $2.83 View $2.71 $2.62 $2.22	Min.: 1 Mult.: 1	Standard Oscillators	100 MHz	50 PPM		SMD/SMT	LCC-4	- 10 C	+ 70 C	Bulk