Standard Clock Oscillators

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ASDK & ASEK Series 32.768KHz Crystal Oscillator

ABRACON ASDK and ASEK SMT 32.768KHz Ceramic Crystal Oscillators are compact and seam-sealed to assure high reliability. The devices feature low current consumption and IR-Reflow. ABRACON ASDK and ASEK SMT 32.768KHz Ceramic Crystal Oscillators are ideal for laptops, digital cameras, wireless LAN, BLUETOOTH® and mobile communications, LCD, PDA, and MP3 players.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Package / Case	Frequency	Frequency Stability	Load Capacitance	Supply Voltage - Min	Supply Voltage - Max	Output Format	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Height	Series	Packaging
Standard Clock Oscillators 32.768 KHZ SMD ASEK2-32.768KHz-LRT ABRACON 1: $3.95 9,193In Stock	Mfr. Part # ASEK2-32.768KHz-LRT Mouser Part # 815-ASEK2-32.7K-LRT	ABRACON	Standard Clock Oscillators 32.768 KHZ SMD Learn More about ABRACON asdk asek crystal oscillators	Datasheet	9,193In Stock	Cut Tape $3.95 $3.40 $3.23 $3.00 Reel $2.98 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	3.2 mm x 2.5 mm	32.768 kHz	25 PPM	15 pF	1.8 V	3.3 V	CMOS	SMD/SMT	- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	1.2 mm (0.047 in)	ASEK	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 32.768 KHZ 3.3V ASDK-32.768KHz-LRT ABRACON 1: $2.40 5,438In Stock 10,000Expected 2026-11-09	Mfr. Part # ASDK-32.768KHz-LRT Mouser Part # 815-ASDK-32.7K-LRT	ABRACON	Standard Clock Oscillators 32.768 KHZ 3.3V Learn More about ABRACON asdk asek crystal oscillators	Datasheet	5,438In Stock 10,000Expected 2026-11-09	Cut Tape $2.40 $2.10 $1.90 $1.83 Reel $1.48 View $1.70 $1.66 $1.42 $1.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	2.5 mm x 2 mm	32.768 kHz	25 PPM	15 pF	2.97 V	3.66 V	CMOS	SMD/SMT	- 40 C	+ 85 C	2.5 mm (0.098 in)	2 mm (0.079 in)	0.95 mm (0.037 in)	ASDK	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 32.768 KHZ SMD AUTO-GRADE ASDK2-32.768KHz-LRT ABRACON 1: $2.45 4,532In Stock	Mfr. Part # ASDK2-32.768KHz-LRT Mouser Part # 815-ASDK2-32.7K-LRT	ABRACON	Standard Clock Oscillators 32.768 KHZ SMD AUTO-GRADE Learn More about ABRACON asdk asek crystal oscillators	Datasheet	4,532In Stock	Cut Tape $2.45 $2.10 $1.94 $1.81 View Reel $1.31 $1.68 $1.64 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	2.5 mm x 2 mm	32.768 kHz	25 PPM	15 pF	1.71 V	1.89 V	CMOS	SMD/SMT	- 40 C	+ 85 C	2.5 mm (0.098 in)	2 mm (0.079 in)	0.95 mm (0.037 in)	ASDK	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 32.768 KHZ 25PPM -40+85C ASEK-32.768KHz-LRT ABRACON 1: $2.69 31,402Expected 2026-12-28	Mfr. Part # ASEK-32.768KHz-LRT Mouser Part # 815-ASEK-32.7K-LRT	ABRACON	Standard Clock Oscillators 32.768 KHZ 25PPM -40+85C Learn More about ABRACON asdk asek crystal oscillators	Datasheet	31,402Expected 2026-12-28	Cut Tape $2.69 $2.35 $2.13 $2.03 Reel $1.68 View $1.90 $1.84 $1.60 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	3.2 mm x 2.5 mm	32.768 kHz	25 PPM	15 pF	1.8 V	3.3 V	CMOS	SMD/SMT	- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	1.2 mm (0.047 in)	ASEK	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Oscillator 32.768KHZ 2.5V SMD ASDK1-32.768KHz-LRT ABRACON 1,000: $1.31 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # ASDK1-32.768KHz-LRT Mouser Part # 815-ASDK1-32.7K-LRT	ABRACON	Standard Clock Oscillators Oscillator 32.768KHZ 2.5V SMD Learn More about ABRACON asdk asek crystal oscillators	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $1.31 $1.27 $1.24	Min.: 1,000 Mult.: 1,000 : 1,000	Standard Oscillators	2.5 mm x 2 mm	32.768 kHz	25 PPM	15 pF	2.5 V	2.5 V		SMD/SMT	- 40 C	+ 85 C	2.5 mm (0.098 in)	2 mm (0.079 in)	0.95 mm (0.037 in)	ASDK	Reel
Standard Clock Oscillators Crystal Oscillator 2520 4-SMD 0.032768MHz 25ppm -40 C - 85 C CMOS 1.8V ASDK2-32.768KHZ-LRS-T ABRACON 1: $1.58 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # ASDK2-32.768KHZ-LRS-T Mouser Part # 815-SDK232768KHZLRST	ABRACON	Standard Clock Oscillators Crystal Oscillator 2520 4-SMD 0.032768MHz 25ppm -40 C - 85 C CMOS 1.8V Learn More about ABRACON asdk asek crystal oscillators	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.58 $1.35 $1.29 $1.17 Reel $1.01 View $1.08 $1.05 $0.976 $0.948	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators														ASDK	Reel, Cut Tape
Standard Clock Oscillators ASEK-2-32.768KHZ-L-C-S-T ABRACON 1: $2.43 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # ASEK-2-32.768KHZ-L-C-S-T Mouser Part # 815-SEK232768KHZLCST	ABRACON	Standard Clock Oscillators	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $2.43 $2.12 $1.93 $1.84 Reel $1.47 View $1.73 $1.67 $1.42 $1.34	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	3.2 mm x 2.5 mm	32.768 kHz	50 PPM		3.3 V	3.3 V		SMD/SMT	- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	1.2 mm (0.047 in)	ASEK	Reel, Cut Tape
Standard Clock Oscillators XTAL OSC XO 32.7680KHZ CMOS SMD ABRACON ASEK-32.768KHZ-LRS-T ASEK-32.768KHZ-LRS-T ABRACON 1: $2.79 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # ASEK-32.768KHZ-LRS-T Mouser Part # 815-ASEK32768KHZLRST	ABRACON	Standard Clock Oscillators XTAL OSC XO 32.7680KHZ CMOS SMD Learn More about ABRACON asdk asek crystal oscillators	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $2.79 $2.40 $2.29 $2.07 Reel $1.68 View $1.92 $1.87 $1.63	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators														ASEK	Reel, Cut Tape
Standard Clock Oscillators Crystal Oscillator 2520 4-SMD 0.032768MHz 50ppm -40 C - 85 C CMOS 1.8V ABRACON ASDK2-32.768KHZ-LCS-T ASDK2-32.768KHZ-LCS-T ABRACON 1: $1.58 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # ASDK2-32.768KHZ-LCS-T Mouser Part # 815-SDK232768KHZLCST	ABRACON	Standard Clock Oscillators Crystal Oscillator 2520 4-SMD 0.032768MHz 50ppm -40 C - 85 C CMOS 1.8V Learn More about ABRACON asdk asek crystal oscillators	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.58 $1.35 $1.29 $1.17 Reel $0.96 View $1.08 $1.00 $0.897 $0.89	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators														ASDK	Reel, Cut Tape

ASDK & ASEK Series 32.768KHz Crystal Oscillator

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