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20 PPM Frequency Control & Timing Devices

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Tolerance = 20 PPM

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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	Qualification	Packaging
Crystals 32.768KHz, 12.5pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS ECS-.327-CDX-2217 ECS 1: $0.87 35,911In Stock	Mfr. Part No. ECS-.327-CDX-2217 Mouser Part No 520-ECS-327-CDX2217	ECS	Crystals 32.768KHz, 12.5pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS Learn More about ECS ecx 327 cdx crystals	Datasheet	35,911In Stock	Cut Tape $0.87 $0.687 $0.659 $0.623 Reel $0.515 View $0.597 $0.55 $0.491	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	1.6 mm x 1 mm	- 40 C	+ 85 C		Reel, Cut Tape
Crystals 32.768KHz, 12.5pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS ECS-.327-12.5-16-TR3 ECS 1: $0.73 86,210In Stock	Mfr. Part No. ECS-.327-12.5-16-TR3 Mouser Part No 520-ECS.32712.516TR3	ECS	Crystals 32.768KHz, 12.5pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS Learn More about ECS ecx 16 smd tuning crystals	Datasheet	86,210In Stock	Cut Tape $0.73 $0.575 $0.521 $0.50 Reel $0.437 View $0.466 $0.42 $0.382	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	SMD-2	- 40 C	+ 85 C		Reel, Cut Tape
Crystals WE-XTAL 16.0MHz 20ppm 3.2 x 2.5mm 830064296 Wurth Elektronik 1: $0.59 2,494In Stock 3,000Expected 07/01/2027	Mfr. Part No. 830064296 Mouser Part No 710-830064296	Wurth Elektronik	Crystals WE-XTAL 16.0MHz 20ppm 3.2 x 2.5mm Learn More about Wurth Elektronik wurth crystals	Datasheet	2,494In Stock 3,000Expected 07/01/2027	Cut Tape $0.59 $0.541 $0.54 $0.517 View Reel $0.357 $0.493 $0.458 $0.423 $0.357 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	20 PPM	20 PPM	SMD/SMT	3.4 mm x 2.7 mm	- 10 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 18.432 MHZ 20PPM ABM3-18.432MHZ-B2-T ABRACON 1: $0.55 2,955In Stock	Mfr. Part No. ABM3-18.432MHZ-B2-T Mouser Part No 815-ABM3-18.432-B2-T	ABRACON	Crystals 18.432 MHZ 20PPM Learn More about ABRACON abm3 smd crystals	Datasheet	2,955In Stock	Cut Tape $0.55 $0.476 $0.432 $0.414 Reel $0.359 View $0.392 $0.376 $0.336 $0.326 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	18.432 MHz	50 PPM	20 PPM	SMD/SMT	5 mm x 3.2 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals Xtal 5032 2-SMD 27MHz Tol ?20ppm Stab ?30ppm -40?C ~ 85?C 18pF 30 Ohms ABM3-27.000MHZ-D2Y-T ABRACON 1: $0.55 3,990In Stock	Mfr. Part No. ABM3-27.000MHZ-D2Y-T Mouser Part No 815-ABM3-27-D2Y-T	ABRACON	Crystals Xtal 5032 2-SMD 27MHz Tol ?20ppm Stab ?30ppm -40?C ~ 85?C 18pF 30 Ohms Learn More about ABRACON abm3 smd crystals	Datasheet	3,990In Stock	Cut Tape $0.55 $0.476 $0.432 $0.414 Reel $0.359 View $0.392 $0.376 $0.336 $0.326 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	27 MHz	30 PPM	20 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals Xtal 3225 4-SMD 14.31818MHz Tol 20ppm Stab 30ppm -40 C - 85 C 18pF 80 Ohms ABM8G-14.31818MHZ-18-D2Y-T ABRACON 1: $0.62 4,342In Stock	Mfr. Part No. ABM8G-14.31818MHZ-18-D2Y-T Mouser Part No 815-ABM8G-14.3-18D2Y	ABRACON	Crystals Xtal 3225 4-SMD 14.31818MHz Tol 20ppm Stab 30ppm -40 C - 85 C 18pF 80 Ohms Learn More about ABRACON abm8g crystals	Datasheet	4,342In Stock	Cut Tape $0.62 $0.54 $0.49 $0.47 Reel $0.408 View $0.445 $0.426 $0.405 $0.37 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	14.31818 MHz	30 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals Xtal 3225 4-SMD 24.576MHz Tol 20ppm Stab 30ppm -40 C - 85 C 18pF 60 Ohms ABM8G-24.576MHZ-18-D2Y-T3 ABRACON 1: $0.69 2,240In Stock	Mfr. Part No. ABM8G-24.576MHZ-18-D2Y-T3 Mouser Part No 815-ABM8G24.518D2YT3	ABRACON	Crystals Xtal 3225 4-SMD 24.576MHz Tol 20ppm Stab 30ppm -40 C - 85 C 18pF 60 Ohms Learn More about ABRACON abm8g crystals	Datasheet	2,240In Stock	Cut Tape $0.69 $0.584 $0.554 $0.503 Reel $0.405 View $0.477 $0.476 $0.36 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	24.576 MHz	30 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals Xtal 3225 2-SMD 19.6608MHz Tol 20ppm Stab 50ppm -40 C - 125 C 12pF 70 Ohms ABM8AIG-19.6608MHZ-12-2Z-T ABRACON 1: $0.87 1,887In Stock	Mfr. Part No. ABM8AIG-19.6608MHZ-12-2Z-T Mouser Part No 815-M8AIG19.66122ZT	ABRACON	Crystals Xtal 3225 2-SMD 19.6608MHz Tol 20ppm Stab 50ppm -40 C - 125 C 12pF 70 Ohms Learn More about ABRACON ABM SMD crystals	Datasheet	1,887In Stock	Cut Tape $0.87 $0.745 $0.708 $0.643 Reel $0.486 View $0.581 $0.58 $0.482 $0.46 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	19.6608 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals Xtal 1210 4-SMD 52MHz Tol 20ppm Stab 15ppm -20 C - 70 C 5pF 50 Ohms ABM13W-52.0000MHZ-5-B2G-T5 ABRACON 1: $2.34 4,836In Stock	Mfr. Part No. ABM13W-52.0000MHZ-5-B2G-T5 Mouser Part No 815-13W52-5-B2GT	ABRACON	Crystals Xtal 1210 4-SMD 52MHz Tol 20ppm Stab 15ppm -20 C - 70 C 5pF 50 Ohms Learn More about ABRACON abm13w crystals	Datasheet	4,836In Stock	Cut Tape $2.34 $2.03 $1.92 $1.76 View Reel $1.36 $1.67 $1.60 $1.53 $1.37 $1.36 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Crystals	52 MHz	15 PPM	20 PPM	SMD/SMT		- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/US SMD Half Size 12.288MHz Tol 20ppm Stab 50ppm -20 C - 70 C 18pF 60 Ohms ABLS7M-12.288MHZ-B-2-T ABRACON 1: $0.37 5,131In Stock	Mfr. Part No. ABLS7M-12.288MHZ-B-2-T Mouser Part No 815-ABLS7M-12.288B2T	ABRACON	Crystals Xtal HC-49/US SMD Half Size 12.288MHz Tol 20ppm Stab 50ppm -20 C - 70 C 18pF 60 Ohms Learn More about ABRACON abls7m	Datasheet	5,131In Stock	Cut Tape $0.37 $0.313 $0.298 $0.271 Reel $0.218 View $0.257 $0.256 $0.184 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	12.288 MHz	50 PPM	20 PPM	SMD/SMT	7 mm x 4.1 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals Xtal 2520 4-SMD 26MHz Tol ?20ppm Stab ?30ppm -40?C ~ 85?C 10pF 100 Ohms ABM10-26.000MHZ-D30-T3 ABRACON 1: $0.44 5,899In Stock	Mfr. Part No. ABM10-26.000MHZ-D30-T3 Mouser Part No 815-ABM10-26-D30T3	ABRACON	Crystals Xtal 2520 4-SMD 26MHz Tol ?20ppm Stab ?30ppm -40?C ~ 85?C 10pF 100 Ohms Learn More about ABRACON industrial automation control systems	Datasheet	5,899In Stock	Cut Tape $0.44 $0.385 $0.35 $0.335 Reel $0.272 View $0.317 $0.304 $0.292 $0.226 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	26 MHz	30 PPM	20 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals Xtal 6035 4-SMD 27MHz Tol 20ppm Stab 20ppm -20 C - 70 C 18pF 40 Ohms ABMM2-27.000MHZ-E2-T ABRACON 1: $1.12 1,682In Stock	Mfr. Part No. ABMM2-27.000MHZ-E2-T Mouser Part No 815-ABMM2-27-E2T	ABRACON	Crystals Xtal 6035 4-SMD 27MHz Tol 20ppm Stab 20ppm -20 C - 70 C 18pF 40 Ohms	Datasheet	1,682In Stock	Cut Tape $1.12 $0.976 $0.885 $0.848 Reel $0.736 View $0.802 $0.769 $0.689 $0.668 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	27 MHz	20 PPM	20 PPM	SMD/SMT		- 10 C	+ 60 C		Reel, Cut Tape, MouseReel
Crystals Xtal 5032 2-SMD 26.973MHz Tol 20ppm Stab 50ppm -20 C - 70 C 12pF 30 Ohms ABM3-26.973MHZ-12-B2-T ABRACON 1: $1.16 1,173In Stock	Mfr. Part No. ABM3-26.973MHZ-12-B2-T Mouser Part No 815-BM326973MHZ12B2T	ABRACON	Crystals Xtal 5032 2-SMD 26.973MHz Tol 20ppm Stab 50ppm -20 C - 70 C 12pF 30 Ohms Learn More about ABRACON abm3 smd crystals	Datasheet	1,173In Stock	Cut Tape $1.16 $1.01 $0.911 $0.873 Reel $0.791 View $0.826 $0.792 $0.709 $0.687 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	26.973 MHz	50 PPM	20 PPM	SMD/SMT		- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals 32.768kHz 12.5pF -40C +85C ECS-.327-12.5-16-TR ECS 1: $0.59 60,446In Stock 50,000Expected 06/11/2026	Mfr. Part No. ECS-.327-12.5-16-TR Mouser Part No 520-.327-12.5-16-T	ECS	Crystals 32.768kHz 12.5pF -40C +85C Learn More about ECS ecx 16 smd tuning crystals	Datasheet	60,446In Stock 50,000Expected 06/11/2026	Cut Tape $0.59 $0.48 $0.443 $0.428 Reel $0.366 View $0.399 $0.382 $0.358 $0.342 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	1.6 mm x 1 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 20MHz 12pF 20ppm -40C +125C AEC-Q200 ECS-200-12-33Q-JES-TR ECS 1: $0.62 45,318In Stock	Mfr. Part No. ECS-200-12-33Q-JES-TR Mouser Part No 520-200-12-33Q-JEST	ECS	Crystals 20MHz 12pF 20ppm -40C +125C AEC-Q200 Learn More about ECS ecx 33q crystals	Datasheet	45,318In Stock	Cut Tape $0.62 $0.49 $0.47 $0.444 View Reel $0.412 $0.426 $0.412 $0.412 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	20 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals WE-XTAL 30.0MHz 30ppm 3.2 x 2.5mm 830059646 Wurth Elektronik 1: $0.59 2,755In Stock	Mfr. Part No. 830059646 Mouser Part No 710-830059646	Wurth Elektronik	Crystals WE-XTAL 30.0MHz 30ppm 3.2 x 2.5mm Learn More about Wurth Elektronik wurth crystals	Datasheet	2,755In Stock	Cut Tape $0.59 $0.541 $0.517 $0.493 View Reel $0.357 $0.458 $0.423 $0.357	Min.: 1 Mult.: 1 : 3,000	Crystals	30 MHz	30 PPM	20 PPM	SMD/SMT	3.4 mm x 2.7 mm	- 40 C	+ 85 C		Reel, Cut Tape
Crystals 24.000MHz 18pF 30ppm -20 to +70 FL2400081 Diodes Incorporated 1: $0.48 2,427In Stock	Mfr. Part No. FL2400081 Mouser Part No 729-FL2400081	Diodes Incorporated	Crystals 24.000MHz 18pF 30ppm -20 to +70 Learn More about Diodes Incorporated pericom standard crystals	Datasheet	2,427In Stock	Cut Tape $0.48 $0.419 $0.394 $0.372 Reel $0.35 View $0.363 $0.356 $0.351 $0.335 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Crystals 32.768KHz 20ppm 7.0pF -40C +85C FC-135 32.7680KA-AG3 Epson Timing 1: $2.66 48,926In Stock	Mfr. Part No. FC-135 32.7680KA-AG3 Mouser Part No 732-FC135-32.76KAAG3	Epson Timing	Crystals 32.768KHz 20ppm 7.0pF -40C +85C Learn More about Epson Timing fc 135 tuning fork crystals	Datasheet	48,926In Stock	Cut Tape $2.66 $2.31 $2.10 $2.01 Reel $1.83 View $1.76 $1.68 $1.65 $1.62 MouseReel Available	Min.: 1 Mult.: 1 : 250	Crystals	32.768 kHz	20 PPM	20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.768KHz, 7pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS ECS-.327-7-16-TR3 ECS 1: $0.91 92,337In Stock	Mfr. Part No. ECS-.327-7-16-TR3 Mouser Part No 520-ECS-.327-7-16TR3	ECS	Crystals 32.768KHz, 7pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS Learn More about ECS ecx 16 smd tuning crystals	Datasheet	92,337In Stock	Cut Tape $0.91 $0.718 $0.688 $0.651 Reel $0.508 View $0.624 $0.548 $0.507 $0.488	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	SMD-2	- 40 C	+ 85 C		Reel, Cut Tape
Crystals WE-XTAL 24.0MHz 50ppm 3.2 x 2.5mm 830064703 Wurth Elektronik 1: $0.59 3,440In Stock	Mfr. Part No. 830064703 Mouser Part No 710-830064703	Wurth Elektronik	Crystals WE-XTAL 24.0MHz 50ppm 3.2 x 2.5mm Learn More about Wurth Elektronik wurth crystals	Datasheet	3,440In Stock	Cut Tape $0.59 $0.541 $0.54 $0.517 View Reel $0.357 $0.493 $0.458 $0.423 $0.357	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	50 PPM	20 PPM	SMD/SMT	3.4 mm x 2.7 mm	- 40 C	+ 85 C		Reel, Cut Tape
Crystals Crystal Ceramic SEAM3225 T&R 3K FL1600142Q Diodes Incorporated 1: $0.70 2,212In Stock	Mfr. Part No. FL1600142Q Mouser Part No 729-FL1600142Q	Diodes Incorporated	Crystals Crystal Ceramic SEAM3225 T&R 3K Learn More about Diodes Incorporated diodes timing solutions	Datasheet	2,212In Stock	Cut Tape $0.70 $0.599 $0.569 $0.516 Reel $0.399 View $0.489 $0.465 $0.445 $0.38	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	20 PPM	20 PPM	SMD/SMT		- 20 C	+ 70 C	AEC-Q200	Reel, Cut Tape
Crystals 32.768KHz 20ppm 9.0pF -40C -85C FC-135 32.7680KA-AC3 Epson Timing 1: $2.66 126,819In Stock	Mfr. Part No. FC-135 32.7680KA-AC3 Mouser Part No 732-FC135-32.76KAAC3	Epson Timing	Crystals 32.768KHz 20ppm 9.0pF -40C -85C Learn More about Epson Timing fc 135 tuning fork crystals	Datasheet	126,819In Stock	Cut Tape $2.66 $2.31 $2.10 $2.01 Reel $1.80 View $1.72 $1.64 $1.62 MouseReel Available	Min.: 1 Mult.: 1 : 250	Crystals	32.768 kHz	20 PPM	20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 32.768KHz 6pF 20ppm -40C +85C MC-306 32.7680K-E3:ROHS Epson Timing 1: $1.60 99,161In Stock	Mfr. Part No. MC-306 32.7680K-E3:ROHS Mouser Part No 732-MC30632.768K-E3R	Epson Timing	Crystals 32.768KHz 6pF 20ppm -40C +85C Learn More about Epson Timing epson mc crystal units	Datasheet	99,161In Stock	Cut Tape $1.60 $1.40 $1.27 $1.22 Reel $1.08 View $1.03 $1.00 $0.98 $0.966 MouseReel Available	Min.: 1 Mult.: 1 : 250	Crystals	32.768 kHz	20 PPM	20 PPM	SMD/SMT	8 mm x 3.8 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals 12.288 MHZ 18PF ABLS-12.288MHZ-B2-T ABRACON 1: $0.25 7,763In Stock	Mfr. Part No. ABLS-12.288MHZ-B2-T Mouser Part No 815-ABLS-12.288-B2	ABRACON	Crystals 12.288 MHZ 18PF Learn More about ABRACON abls smd crystals	Datasheet	7,763In Stock	Cut Tape $0.25 $0.217 $0.198 $0.189 Reel $0.164 View $0.179 $0.172 $0.153 $0.148 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	12.288 MHz	50 PPM	20 PPM	SMD/SMT	11.4 mm x 4.7 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/US SMD Half Size 12MHz Tol 20ppm Stab 50ppm -20 C - 70 C 18pF 60 Ohms ABLS7M-12.000MHZ-B-2-T ABRACON 1: $0.33 7,176In Stock	Mfr. Part No. ABLS7M-12.000MHZ-B-2-T Mouser Part No 815-ABLS7M-12-B-2-T	ABRACON	Crystals Xtal HC-49/US SMD Half Size 12MHz Tol 20ppm Stab 50ppm -20 C - 70 C 18pF 60 Ohms Learn More about ABRACON abls7m	Datasheet	7,176In Stock	Cut Tape $0.33 $0.287 $0.261 $0.25 Reel $0.218 View $0.237 $0.227 $0.218 $0.208 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	12 MHz	50 PPM	20 PPM	SMD/SMT	7 mm x 4.1 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel