Crystals – Mouser Singapore

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MC-146 Crystal Units

Epson Timing MC-146 Crystal Units offer up to 32.7kHz frequency rating, 1µW maximum level of drive, and 7pF to 12.5pF load capacitance. These crystal units feature a fundamental overtone, 7mm x 1.5mm x 1.4mm external dimensions, and a -40°C to +85°C operating temperature range. Epson Timing MC-146 Crystal Units are ideal for small communication devices.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Frequency	Load Capacitance	Tolerance	Frequency Stability	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Termination Style	ESR	Drive Level	Length	Width	Height	Series	Packaging
Crystals 32.768KHz 20ppm 12.5pF -40C +85C MC-146 32.7680KA-A3:ROHS Epson Timing 1: $1.96 7,394In Stock	Mfr. Part No. MC-146 32.7680KA-A3:ROHS Mouser Part No 732-MC146-32.7KAA3R	Epson Timing	Crystals 32.768KHz 20ppm 12.5pF -40C +85C Learn More about Epson Timing epson mc 146 crystal units	Datasheet	7,394In Stock	Cut Tape $1.96 $1.70 $1.55 $1.48 Reel $1.39 View $1.30 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 250	32.768 kHz	12.5 pF	20 PPM	20 PPM	6.7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 1K TR MC-146 32.7680KA-AG0: ROHS Epson Timing 1: $0.898 1,764In Stock	Mfr. Part No. MC-146 32.7680KA-AG0: ROHS Mouser Part No 732-14632.7680KA-AG0	Epson Timing	Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 1K TR Learn More about Epson Timing epson mc 146 crystal units	Datasheet	1,764In Stock	Cut Tape $0.898 $0.783 $0.711 $0.681 Reel $0.558 View $0.645 $0.628 $0.543 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	32.768 kHz	7 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals SMD XTL KHZ +/-20PPM,-40~85C 12.5PF BULK MC-146 32.7680KA-A: PURE SN Epson Timing 1: $1.96 94In Stock	Mfr. Part No. MC-146 32.7680KA-A: PURE SN Mouser Part No 732-146327680KAAPRSN	Epson Timing	Crystals SMD XTL KHZ +/-20PPM,-40~85C 12.5PF BULK Learn More about Epson Timing epson mc 146 crystal units	Datasheet	94In Stock	$1.96 $1.69 $1.54 $1.47 View $1.35 $1.30 $1.25 $1.18 $1.15	Min.: 1 Mult.: 1	32.768 kHz	12.5 pF	20 PPM			- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Bulk
Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 6.0PF 1K TR MC-146 32.7680KA-E0: ROHS Epson Timing 1: $0.966 572In Stock	Mfr. Part No. MC-146 32.7680KA-E0: ROHS Mouser Part No 732-146327680KAE0RHS	Epson Timing	Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 6.0PF 1K TR Learn More about Epson Timing epson mc 146 crystal units	Datasheet	572In Stock	Cut Tape $0.966 $0.835 $0.758 $0.726 Reel $0.583 View $0.687 $0.658 $0.541 $0.522	Min.: 1 Mult.: 1 : 1,000	32.768 kHz	6 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape
Crystals MC-146 32.7680KA-E: PURE SN SMD XTL KHZ +/-20PPM,-40 85C 6.0PF BULK MC-146 32.7680KA-E PURE SN Epson Timing 1: $1.96 130In Stock	Mfr. Part No. MC-146 32.7680KA-E PURE SN Mouser Part No 732-146327680KAEPRSN	Epson Timing	Crystals MC-146 32.7680KA-E: PURE SN SMD XTL KHZ +/-20PPM,-40 85C 6.0PF BULK Learn More about Epson Timing epson mc 146 crystal units	Datasheet	130In Stock	$1.96 $1.69 $1.54 $1.47 View $1.34 $1.29 $1.24 $1.17 $1.15	Min.: 1 Mult.: 1	32.768 kHz	6 pF	20 PPM			- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Bulk
Crystals SMD KHZ+/-20PPM,-40 85C 9.0PF 250TR MC-146 32.7680KA-AC3: PURE SN Epson Timing 1: $2.03 250In Stock	Mfr. Part No. MC-146 32.7680KA-AC3: PURE SN Mouser Part No 732-327680KAAC3PURSN	Epson Timing	Crystals SMD KHZ+/-20PPM,-40 85C 9.0PF 250TR Learn More about Epson Timing epson mc 146 crystal units	Datasheet	250In Stock	Cut Tape $2.03 $1.75 $1.66 $1.51 Reel $1.40 View $1.36 $1.30 $1.21 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 250														MC-146	Reel, Cut Tape, MouseReel
Crystals SMD XTL KHZ +/-20PPM,-40 85C 9.0PF BULK MC-146 32.7680KA-AC: ROHS Epson Timing 1: $1.96 183In Stock	Mfr. Part No. MC-146 32.7680KA-AC: ROHS Mouser Part No 732-46327680KAACROHS	Epson Timing	Crystals SMD XTL KHZ +/-20PPM,-40 85C 9.0PF BULK Learn More about Epson Timing epson mc 146 crystal units	Datasheet	183In Stock	$1.96 $1.69 $1.54 $1.47 View $1.35 $1.30 $1.25 $1.18 $1.15	Min.: 1 Mult.: 1	32.768 kHz	9 pF	20 PPM			- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Bulk
Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF BULK MC-146 32.7680KA-AG: PURE SN Epson Timing 1: $2.01 31In Stock	Mfr. Part No. MC-146 32.7680KA-AG: PURE SN Mouser Part No 732-46327680KAAGPRSN	Epson Timing	Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF BULK Learn More about Epson Timing epson mc 146 crystal units	Datasheet	31In Stock	$2.01 $1.74 $1.65 $1.48 View $1.37 $1.34 $1.30 $1.26 $1.23	Min.: 1 Mult.: 1	32.768 kHz	7 pF	20 PPM			- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Bulk
Crystals SMD XTL KHZ +/-20PPM,-40 85C 6.0PF 1K TR MC-146 32.7680KA-E0: PURE SN Epson Timing 1: $0.925 480In Stock	Mfr. Part No. MC-146 32.7680KA-E0: PURE SN Mouser Part No 732-46327680KAE0PRSN	Epson Timing	Crystals SMD XTL KHZ +/-20PPM,-40 85C 6.0PF 1K TR Learn More about Epson Timing epson mc 146 crystal units	Datasheet	480In Stock	Cut Tape $0.925 $0.802 $0.728 $0.698 Reel $0.605 View $0.66 $0.632 $0.543 $0.524 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	32.768 kHz	6 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 12.5PF 3K T/R MC-146 32.7680KA-A5: ROHS Epson Timing 1: $0.911 2,294In Stock 3,000Expected 27/1/2027	Mfr. Part No. MC-146 32.7680KA-A5: ROHS Mouser Part No 732-MC-14632.7680KA	Epson Timing	Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 12.5PF 3K T/R Learn More about Epson Timing epson mc 146 crystal units	Datasheet	2,294In Stock 3,000Expected 27/1/2027	Cut Tape $0.911 $0.798 $0.724 $0.694 Reel $0.521 View $0.657 $0.63 $0.555 $0.50 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	32.768 kHz	12.5 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals 32.768KHz 20ppm 12.5pF -40C +85C MC-146 32.7680KA-A0:ROHS Epson Timing 1: $0.843 3,716In Stock 5,000Expected 5/1/2027	Mfr. Part No. MC-146 32.7680KA-A0:ROHS Mouser Part No 732-MC146-32.7KAA0R	Epson Timing	Crystals 32.768KHz 20ppm 12.5pF -40C +85C Learn More about Epson Timing epson mc 146 crystal units	Datasheet	3,716In Stock 5,000Expected 5/1/2027	Cut Tape $0.843 $0.783 $0.711 $0.681 Reel $0.588 View $0.645 $0.617 $0.545 $0.536 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	32.768 kHz	12.5 pF	20 PPM	20 PPM	6.7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals 32.768KHz 20ppm 12.5pF -40C +85C MC-146 32.7680KA-A3: PURE SN Epson Timing 1: $1.96 1,287In Stock	Mfr. Part No. MC-146 32.7680KA-A3: PURE SN Mouser Part No 732-MC146-32.7KAA3SN	Epson Timing	Crystals 32.768KHz 20ppm 12.5pF -40C +85C Learn More about Epson Timing epson mc 146 crystal units	Datasheet	1,287In Stock	Cut Tape $1.96 $1.70 $1.55 $1.48 Reel $1.43 View $1.33 $1.26 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 250	32.768 kHz	12.5 pF	20 PPM	20 PPM	6.7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals 32.768KHz 20ppm 9pF -40C +85C MC-146 32.7680KA-AC0:ROHS Epson Timing 1: $0.911 22In Stock 2,000Expected 16/11/2026	Mfr. Part No. MC-146 32.7680KA-AC0:ROHS Mouser Part No 732-MC146-32.7KAAC0R	Epson Timing	Crystals 32.768KHz 20ppm 9pF -40C +85C Learn More about Epson Timing epson mc 146 crystal units	Datasheet	22In Stock 2,000Expected 16/11/2026	Cut Tape $0.911 $0.79 $0.717 $0.687 Reel $0.596 View $0.65 $0.623 $0.558 $0.521 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	32.768 kHz	9 pF	20 PPM	20 PPM	6.7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 12.5PF 3K T/R MC-146 32.7680KA-A5: PURE SN Epson Timing 1: $0.952 854In Stock 3,000Expected 11/11/2026	Mfr. Part No. MC-146 32.7680KA-A5: PURE SN Mouser Part No 732-MC14632.7680KAA5	Epson Timing	Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 12.5PF 3K T/R Learn More about Epson Timing epson mc 146 crystal units	Datasheet	854In Stock 3,000Expected 11/11/2026	Cut Tape $0.952 $0.823 $0.747 $0.715 View Reel $0.556 $0.676 $0.649 $0.597 $0.556	Min.: 1 Mult.: 1 : 3,000	32.768 kHz	12.5 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape
Crystals 32.768KHz 9.0pF 20ppm MC-146 32.7680KA-AC5:RoHS Epson Timing 1: $0.898 209In Stock	Mfr. Part No. MC-146 32.7680KA-AC5:RoHS Mouser Part No 732-MC14632.76KAAC5R	Epson Timing	Crystals 32.768KHz 9.0pF 20ppm Learn More about Epson Timing epson mc 146 crystal units	Datasheet	209In Stock	Cut Tape $0.898 $0.779 $0.707 $0.679 Reel $0.539 View $0.641 $0.615 $0.588 $0.517 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	32.768 kHz	9 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals 32.768KHz 20ppm 7 pF -40C +85C MC-146 32.7680KA-AG0: PURE SN Epson Timing 1: $0.993 1,133In Stock	Mfr. Part No. MC-146 32.7680KA-AG0: PURE SN Mouser Part No 732-MC14632.7KAAG0SN	Epson Timing	Crystals 32.768KHz 20ppm 7 pF -40C +85C Learn More about Epson Timing epson mc 146 crystal units	Datasheet	1,133In Stock	Cut Tape $0.993 $0.849 $0.805 $0.732 Reel $0.578 View $0.694 $0.66 $0.548 $0.533 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	32.768 kHz	7 pF	20 PPM	20 PPM	6.7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals MINI SMD XTL KHZ +/-20PPM,-40~85C 12.5PF BULK MC-146 32.7680KA-A: ROHS Epson Timing 1: $1.96 9In Stock	Mfr. Part No. MC-146 32.7680KA-A: ROHS Mouser Part No 732-MC146327680KAA	Epson Timing	Crystals MINI SMD XTL KHZ +/-20PPM,-40~85C 12.5PF BULK Learn More about Epson Timing epson mc 146 crystal units	Datasheet	9In Stock	$1.96 $1.69 $1.54 $1.47 View $1.35 $1.30 $1.25 $1.18 $1.15	Min.: 1 Mult.: 1	32.768 kHz	12.5 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	7 mm	1.5 mm	1.4 mm	MC-146	Bulk
Crystals SMD XTL KHZ +/-20PPM,-40 85C 6.0PF BULK MC-146 32.7680KA-E: ROHS Epson Timing 1: $1.96 169In Stock	Mfr. Part No. MC-146 32.7680KA-E: ROHS Mouser Part No 732-MC146327680KAE	Epson Timing	Crystals SMD XTL KHZ +/-20PPM,-40 85C 6.0PF BULK Learn More about Epson Timing epson mc 146 crystal units	Datasheet	169In Stock	$1.96 $1.69 $1.54 $1.47 View $1.34 $1.29 $1.24 $1.17 $1.15	Min.: 1 Mult.: 1	32.768 kHz	6 pF	20 PPM			- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Bulk
Crystals MC-146 32.7680KA-E3:PURE SN Epson Timing 1: $1.96 200In Stock	Mfr. Part No. MC-146 32.7680KA-E3:PURE SN Mouser Part No 732-MC146327680KAE3P	Epson Timing	Crystals Learn More about Epson Timing epson mc 146 crystal units	Datasheet	200In Stock	Cut Tape $1.96 $1.70 $1.55 $1.48 Reel $1.39 View $1.30 $1.24 $1.21 $1.18	Min.: 1 Mult.: 1 : 250	32.768 kHz	6 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape
Crystals MC-146 32.7680KA-E3:ROHS Epson Timing 1: $1.96 611In Stock	Mfr. Part No. MC-146 32.7680KA-E3:ROHS Mouser Part No 732-MC146327680KAE3R	Epson Timing	Crystals Learn More about Epson Timing epson mc 146 crystal units	Datasheet	611In Stock	Cut Tape $1.96 $1.70 $1.55 $1.51 Reel $1.43 View $1.36 $1.23 $1.17 $1.15	Min.: 1 Mult.: 1 : 250	32.768 kHz	12.5 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape
Crystals SMD XTL KHZ+/-20PPM,-40 85C 9.0PF 250TR MC-146 32.7680KA-AC3: ROHS Epson Timing 1: $2.03 1,175On Order	Mfr. Part No. MC-146 32.7680KA-AC3: ROHS Mouser Part No 732-MC14632.76KAAC3R	Epson Timing	Crystals SMD XTL KHZ+/-20PPM,-40 85C 9.0PF 250TR Learn More about Epson Timing epson mc 146 crystal units	Datasheet	1,175On Order On Order Ship Dates Mfr. No: MC-146 32.7680KA-AC3: ROHS Stock: 0 On Order: 425 Expected 4/11/2026 750 Expected 1/3/2027 Factory Lead Time: 20 Weeks	Cut Tape $2.03 $1.75 $1.66 $1.54 Reel $1.30 View $1.28 $1.23 $1.17 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 250	32.768 kHz	9 pF	20 PPM		7 mm x 1.5 mm	- 40 C	+ 85 C	SMD/SMT	65 kOhms	1 uW	6.7 mm	1.5 mm	1.4 mm	MC-146	Reel, Cut Tape, MouseReel
Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 250TR MC-146 32.7680KA-AG3: PURE SN Epson Timing 1: $2.03 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MC-146 32.7680KA-AG3: PURE SN Mouser Part No 732-146327680KAG3PSN	Epson Timing	Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 250TR Learn More about Epson Timing epson mc 146 crystal units	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape $2.03 $1.75 $1.66 $1.51 Reel $1.40 View $1.36 $1.32 $1.27 $1.24	Min.: 1 Mult.: 1 : 250														MC-146	Reel, Cut Tape
Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 3K TR MC-146 32.7680KA-AG5: PURE SN Epson Timing 3,000: $0.549 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MC-146 32.7680KA-AG5: PURE SN Mouser Part No 732-146327680KAG5PSN	Epson Timing	Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 3K TR Learn More about Epson Timing epson mc 146 crystal units	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $0.549	Min.: 3,000 Mult.: 3,000 : 3,000														MC-146	Reel
Crystals SMD KHZ+/-20PPM,-40 85C 9.0PF 1K TR MC-146 32.7680KA-AC0: PURE SN Epson Timing 1: $0.993 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MC-146 32.7680KA-AC0: PURE SN Mouser Part No 732-327680KAAC0PRESN	Epson Timing	Crystals SMD KHZ+/-20PPM,-40 85C 9.0PF 1K TR Learn More about Epson Timing epson mc 146 crystal units	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape $0.993 $0.849 $0.805 $0.732 Reel $0.631 View $0.694 $0.66 $0.589 $0.524 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		9 pF				- 40 C	+ 85 C							MC-146	Reel, Cut Tape, MouseReel
Crystals SMD XTL KHZ +/-20PPM,-40 85C 9.0PF 3K TR MC-146 32.7680KA-AC5: PURE SN Epson Timing 3,000: $0.549 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MC-146 32.7680KA-AC5: PURE SN Mouser Part No 732-327680KAAC5PURSN	Epson Timing	Crystals SMD XTL KHZ +/-20PPM,-40 85C 9.0PF 3K TR Learn More about Epson Timing epson mc 146 crystal units	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $0.549	Min.: 3,000 Mult.: 3,000 : 3,000														MC-146	Reel

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