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Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 7.0 x 5.0mm; 16.0MHz; 30/50/-40 to 125C/8 FUND;ESR 40 Ohms max LFXTAL100334 IQD 1: HK$10.93 700In Stock New Product	Mfr. Part No. LFXTAL100334 Mouser Part No 449-LFXTAL100334 New Product	IQD	Crystals 7.0 x 5.0mm; 16.0MHz; 30/50/-40 to 125C/8 FUND;ESR 40 Ohms max Learn More about IQD 12smx b quartz crystal	Datasheet	700In Stock	Cut Tape HK$10.93 HK$9.54 HK$8.63 HK$8.30 Reel HK$7.17 View HK$7.80 HK$7.48 HK$6.70 HK$6.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	16 MHz	50 PPM	30 PPM	SMD/SMT		- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators MEMS OSC, HCSL, 40MHz, 50ppm, 2.5-3.3V, -40 to 85C, 2.5x2.0mm DSC1224DI1-40M00000 Microchip Technology 1: HK$11.51 560In Stock New Product	Mfr. Part No. DSC1224DI1-40M00000 Mouser Part No 579-1224DI140M00000 New Product	Microchip Technology	Standard Clock Oscillators MEMS OSC, HCSL, 40MHz, 50ppm, 2.5-3.3V, -40 to 85C, 2.5x2.0mm	Datasheet	560In Stock	HK$11.51 HK$9.54	Min.: 1 Mult.: 1	MEMS Oscillators	40 MHz	50 PPM		SMD/SMT	VDFN-6	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators MEMS OSC, LVDS, 148.5MHz, 10ppm, 2.5-3.3V, -40 to 105C, 5.0x3.2mm DSC1123BL5-148.5000 Microchip Technology 1: HK$24.74 288In Stock New Product	Mfr. Part No. DSC1123BL5-148.5000 Mouser Part No 579-1123BL51485000 New Product	Microchip Technology	Standard Clock Oscillators MEMS OSC, LVDS, 148.5MHz, 10ppm, 2.5-3.3V, -40 to 105C, 5.0x3.2mm	Datasheet	288In Stock	HK$24.74 HK$20.63 HK$20.47	Min.: 1 Mult.: 1	MEMS Oscillators	148.5 MHz	10 PPM		SMD/SMT	CDFN-6	- 40 C	+ 105 C	Cut Tape
Standard Clock Oscillators 50MHz, 1.6x1.2mm, +3.3V, 50ppm, -40/+85 C 616L3I050M00000R CTS Electronic Components 1: HK$19.56 432In Stock 3,000Expected 25/1/2027 New Product	Mfr. Part No. 616L3I050M00000R Mouser Part No 774-616L3I050M00000R New Product	CTS Electronic Components	Standard Clock Oscillators 50MHz, 1.6x1.2mm, +3.3V, 50ppm, -40/+85 C Learn More about CTS Electronic Components cts model 616 clock oscillators	Datasheet	432In Stock 3,000Expected 25/1/2027	Cut Tape HK$19.56 HK$16.85 HK$16.03 HK$14.55 View Reel HK$11.10 HK$13.40 HK$13.15 HK$11.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	50 MHz	50 PPM		SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 70MHz CMOS Configurable Clock Oscillator QM3344LEX-70.0M Pletronics Inc. 1: HK$14.71 308In Stock New At Mouser	Mfr. Part No. QM3344LEX-70.0M Mouser Part No 959-QM3344LEX-70.0M New At Mouser	Pletronics Inc.	Standard Clock Oscillators 70MHz CMOS Configurable Clock Oscillator	Datasheet	308In Stock	Cut Tape HK$14.71 HK$12.66 HK$12.08 HK$10.93 Reel HK$9.12 View HK$10.85 HK$8.80 HK$8.30 MouseReel Available	Min.: 1 Mult.: 1 : 500	Standard Oscillators	70 MHz	25 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 3.2x2.5mm 16MHz 7pF CX3225FB16000C0FZZH1 KYOCERA AVX 1: HK$3.04 26,962In Stock New Product	Mfr. Part No. CX3225FB16000C0FZZH1 Mouser Part No 581-CX3225FB16C0FZZH New Product	KYOCERA AVX	Crystals 3.2x2.5mm 16MHz 7pF Learn More about KYOCERA AVX avx cx	Datasheet	26,962In Stock	Cut Tape HK$3.04 HK$2.56 HK$2.42 HK$2.20 Reel HK$1.78 View HK$2.09 HK$1.99 HK$1.90 HK$1.69 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	15 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm x .7 mm	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 3.2x2.5mm 8MHz 8pF +-50ppm 500Ohms AEC-Q200 SMT CX3225GA08000D0PTVTT KYOCERA AVX 1: HK$7.56 5,985In Stock New Product	Mfr. Part No. CX3225GA08000D0PTVTT Mouser Part No 581-CX3225GA0D0PTVTT New Product	KYOCERA AVX	Crystals 3.2x2.5mm 8MHz 8pF +-50ppm 500Ohms AEC-Q200 SMT Learn More about KYOCERA AVX aec q200 crystal products	Datasheet	5,985In Stock	Cut Tape HK$7.56 HK$6.54 HK$6.21 HK$5.65 Reel HK$4.55 View HK$5.10 HK$4.93 HK$4.87 HK$4.31 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	8 MHz	150 PPM/C	50 PPM/C	SMD/SMT	1210 (3225 metric)	- 40 C	+ 150 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators IQXO-691 2520-12 CMOS +/-50ppm -40 to 85C 1.2V 3.2 x 2.5 x 1.2 LFSPXO076034 IQD 1: HK$37.40 761In Stock 3,000Expected 16/2/2027 New Product	Mfr. Part No. LFSPXO076034 Mouser Part No 449-LFSPXO076034 New Product	IQD	Standard Clock Oscillators IQXO-691 2520-12 CMOS +/-50ppm -40 to 85C 1.2V 3.2 x 2.5 x 1.2	Datasheet	761In Stock 3,000Expected 16/2/2027	Cut Tape HK$37.40 HK$30.83 HK$30.33 HK$28.69 Reel HK$16.77 View HK$28.44 HK$18.58 HK$16.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	25 MHz	50 PPM		SMD/SMT	1008 (2520 metric)	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
TCXO Oscillators 39.000 MHz MultiVolt TCXO Clipped Sine Wave 1.7 - 3.6 0.5 ppm -40 - +105C 2.0 x 1.6 mm 4 Pad ECS-TXO-20CSMV4-390-AP-TR ECS 1: HK$17.76 700In Stock 1,000Expected 5/1/2027 New Product	Mfr. Part No. ECS-TXO-20CSMV4-390-AP-TR Mouser Part No 520-TXO20CSMV4390APT New Product	ECS	TCXO Oscillators 39.000 MHz MultiVolt TCXO Clipped Sine Wave 1.7 - 3.6 0.5 ppm -40 - +105C 2.0 x 1.6 mm 4 Pad Learn More about ECS txo tx20csmv4 multivolt tcxos	Datasheet	700In Stock 1,000Expected 5/1/2027	Cut Tape HK$17.76 HK$15.29 HK$14.47 HK$13.15 Reel HK$10.44 View HK$12.41 HK$10.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	39 MHz	0.5 PPM		SMD/SMT	2 mm x 1.6 mm x 0.8 mm	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
TCXO Oscillators 24.000 MHz TCXO Clipped Sine Wave 1.7 3.465V 1.0ppm -40 +85 C 3.2 x 2.5mm 4-SMD ECS-TXO-32CSMV-240-BN-TR ECS 1: HK$13.56 170In Stock 2,000Expected 5/1/2027 New Product	Mfr. Part No. ECS-TXO-32CSMV-240-BN-TR Mouser Part No 520-TXO32CSMV240BNTR New Product	ECS	TCXO Oscillators 24.000 MHz TCXO Clipped Sine Wave 1.7 3.465V 1.0ppm -40 +85 C 3.2 x 2.5mm 4-SMD Learn More about ECS txo 32csmv multivolt tcxo oscillators	Datasheet	170In Stock 2,000Expected 5/1/2027	Cut Tape HK$13.56 HK$11.67 HK$11.10 HK$10.11 Reel HK$8.71 View HK$9.29 HK$9.12 HK$8.15 HK$7.83 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	24 MHz	1 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals Xtal 3.2X2.5, 30/30, 18pF 25M XT2318HGRGX25M00E Vishay / Dale 1: HK$2.88 5,925In Stock New Product	Mfr. Part No. XT2318HGRGX25M00E Mouser Part No 70-XT2318HGRGX25M00E New Product	Vishay / Dale	Crystals Xtal 3.2X2.5, 30/30, 18pF 25M Learn More about Vishay / Dale vishay surface mount crystals oscillators	Datasheet	5,925In Stock	Cut Tape HK$2.88 HK$2.42 HK$2.30 HK$2.09 Reel HK$1.60 View HK$1.98 HK$1.88 HK$1.80 HK$1.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	25 MHz	30 PPM	30 PPM	SMD/SMT	1201 (3225 metric)	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals Xtal 3.2X1.5, 12.5pF, 32.768kHz XT1312HHRXX32K76E Vishay / Dale 1: HK$4.44 5,216In Stock New Product	Mfr. Part No. XT1312HHRXX32K76E Mouser Part No 70-XT1312HHRXX32K76E New Product	Vishay / Dale	Crystals Xtal 3.2X1.5, 12.5pF, 32.768kHz Learn More about Vishay / Dale vishay surface mount crystals oscillators	Datasheet	5,216In Stock	Cut Tape HK$4.44 HK$3.80 HK$3.61 HK$3.27 Reel HK$2.53 View HK$3.11 HK$2.95 HK$2.83 HK$2.42 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz	30 PPM	30 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals Xtal 1.6X1.2, 30/30, 20pF 40M XT1120HGRGX40M00E Vishay / Dale 1: HK$6.49 2,980In Stock New Product	Mfr. Part No. XT1120HGRGX40M00E Mouser Part No 70-XT1120HGRGX40M00E New Product	Vishay / Dale	Crystals Xtal 1.6X1.2, 30/30, 20pF 40M Learn More about Vishay / Dale vishay dale xt11 smd crystals	Datasheet	2,980In Stock	Cut Tape HK$6.49 HK$5.54 HK$5.26 HK$4.78 Reel HK$3.63 View HK$4.53 HK$4.31 HK$4.12 HK$3.48 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	30 PPM	30 PPM	SMD/SMT	1.65 mm x 1.25 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
VCXO Oscillators Single Freq ULJ VCXO, OE P2, 0.2-3000MHz 565AEB1250M00BCG Skyworks Solutions, Inc. 1: HK$328.47 110In Stock 300Expected 27/11/2026	Mfr. Part No. 565AEB1250M00BCG Mouser Part No 873-565AEB1250M00BCG	Skyworks Solutions, Inc.	VCXO Oscillators Single Freq ULJ VCXO, OE P2, 0.2-3000MHz	Datasheet	110In Stock 300Expected 27/11/2026	HK$328.47 HK$285.56 HK$273.23 HK$253.67	Min.: 1 Mult.: 1	VCXO	1.25 GHz	20 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Cut Tape
Crystals 32.768 KHZ 6 PF AB26TRB-32.768KHZ-6-1-T ABRACON 1: HK$3.95 9,111In Stock	Mfr. Part No. AB26TRB-32.768KHZ-6-1-T Mouser Part No 815-AB26TRB-32768KHZ	ABRACON	Crystals 32.768 KHZ 6 PF Learn More about ABRACON ab26trb crystals	Datasheet	9,111In Stock	Cut Tape HK$3.95 HK$3.38 HK$3.21 HK$2.91 Reel HK$2.29 View HK$2.76 HK$2.63 HK$2.52 HK$2.24	Min.: 1 Mult.: 1 : 2,000	Crystals								Reel, Cut Tape
Standard Clock Oscillators Crystal Oscillator 7050 4-SMD 100MHz 50ppm -20 C - 70 C CMOS 3.3V ASV-100.000MHZ-EC-T ABRACON 1: HK$28.19 8,891In Stock	Mfr. Part No. ASV-100.000MHZ-EC-T Mouser Part No 815-ASV100.000MHZECT	ABRACON	Standard Clock Oscillators Crystal Oscillator 7050 4-SMD 100MHz 50ppm -20 C - 70 C CMOS 3.3V	Datasheet	8,891In Stock	Cut Tape HK$28.19 HK$24.50 HK$23.18 HK$22.19 Reel HK$18.25 View HK$21.21 HK$19.40 HK$19.07 HK$17.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	100 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 32.768kHz Wtch Crysl 3.2 x 1.5mm 6pF LFXTAL084885 IQD 1: HK$7.48 32,871In Stock	Mfr. Part No. LFXTAL084885 Mouser Part No 449-LFXTAL084885	IQD	Crystals 32.768kHz Wtch Crysl 3.2 x 1.5mm 6pF	Datasheet	32,871In Stock	Cut Tape HK$7.48 HK$6.51 HK$5.91 HK$5.66 Reel HK$4.59 View HK$5.36 HK$5.14 HK$4.92 HK$4.41 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	3.2 mm x 1.5 mm			Reel, Cut Tape, MouseReel
MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-85C DSC1103NI2-125.0000 Microchip Technology 1: HK$13.56 22,526In Stock	Mfr. Part No. DSC1103NI2-125.0000 Mouser Part No 579-103NI21250000	Microchip Technology	MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-85C Learn More about Microchip Technology micrel dsc11xx oscillator	Datasheet	22,526In Stock	HK$13.56 HK$11.26 HK$10.85	Min.: 1 Mult.: 1	MEMS Oscillators	125 MHz	25 PPM			VDFN-6	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators Crystal Oscillator 3225 6-SMD 100MHz 25ppm -40 C - 85 C LVPECL 3.3V AK3APAF1-100.0000T ABRACON 1: HK$42.09 980In Stock	Mfr. Part No. AK3APAF1-100.0000T Mouser Part No 815-K3APAF1100.0000T	ABRACON	Standard Clock Oscillators Crystal Oscillator 3225 6-SMD 100MHz 25ppm -40 C - 85 C LVPECL 3.3V Learn More about ABRACON ultra low jitter oscillators	Datasheet	980In Stock	Cut Tape HK$42.09 HK$36.58 HK$34.61 HK$33.21 Reel HK$27.95 View HK$31.81 HK$30.41 HK$28.03 HK$27.29 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	100 MHz	25 PPM		SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals Xtal 2 x 6 Cylindrical Can 0.032768MHz Tol 20ppm -20 C - 70 C 12.5pF 35000 Ohms AB26T-32.768KHZ-12.5-B ABRACON 1: HK$4.85 844In Stock New Product	Mfr. Part No. AB26T-32.768KHZ-12.5-B Mouser Part No 815-B26T32768KHZ125B New Product	ABRACON	Crystals Xtal 2 x 6 Cylindrical Can 0.032768MHz Tol 20ppm -20 C - 70 C 12.5pF 35000 Ohms	Datasheet	844In Stock	HK$4.85 HK$4.10 HK$3.90 HK$3.53 View HK$3.35 HK$3.19 HK$2.79 HK$2.72 HK$2.69	Min.: 1 Mult.: 1	Crystals								Bulk
Standard Clock Oscillators MEMS OSC, LVCMOS, 128MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC1001DI2-128.0000 Microchip Technology 1: HK$5.75 4,840In Stock	Mfr. Part No. DSC1001DI2-128.0000 Mouser Part No 579-C1001DI21280000	Microchip Technology	Standard Clock Oscillators MEMS OSC, LVCMOS, 128MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	4,840In Stock	HK$5.75 HK$5.71 HK$5.18 HK$5.15 HK$5.14	Min.: 1 Mult.: 1		128 MHz	25 PPM		SMD/SMT	CDFN-4	- 40 C	+ 85 C	Cut Tape
Standard Clock Oscillators 156.25MHz 2520 LV-PECL 2.5V KC2520F156.250P2GK00 KYOCERA AVX 1: HK$18.08 1,000In Stock New Product	Mfr. Part No. KC2520F156.250P2GK00 Mouser Part No 581-KC2520F156P2GK New Product	KYOCERA AVX	Standard Clock Oscillators 156.25MHz 2520 LV-PECL 2.5V Learn More about KYOCERA AVX k series	Datasheet	1,000In Stock	Cut Tape HK$18.08 HK$15.62 HK$14.80 HK$13.48 Reel HK$10.85 View HK$12.41 HK$12.17 HK$11.59 HK$10.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		156.25 MHz	50 PPM / C		SMD/SMT	1008 (2520 metric)	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators MEMS OSC, LVCMOS, 25MHz, 20ppm, , -40 to 125C, 2.5x2.0mm DSA1525JA3A-25M00000VAO Microchip Technology 1: HK$9.78 688In Stock New Product	Mfr. Part No. DSA1525JA3A-25M00000VAO Mouser Part No 556-5JA3A-25M00000V New Product	Microchip Technology	Standard Clock Oscillators MEMS OSC, LVCMOS, 25MHz, 20ppm, , -40 to 125C, 2.5x2.0mm Learn More about Microchip Technology microchip dsa15x oscillators	Datasheet	688In Stock	HK$9.78 HK$8.14 HK$8.12	Min.: 1 Mult.: 1			20 PPM		SMD/SMT		- 40 C	+ 125 C	Cut Tape
Crystals 10pF 39MHz 2x1.6mm 8ppm CX2016SA39000F0DPZH1 KYOCERA AVX 1: HK$3.12 5,890In Stock New Product	Mfr. Part No. CX2016SA39000F0DPZH1 Mouser Part No 581-CX2016SA39F0DPZH New Product	KYOCERA AVX	Crystals 10pF 39MHz 2x1.6mm 8ppm Learn More about KYOCERA AVX avx cx	Datasheet	5,890In Stock	Cut Tape HK$3.12 HK$2.73 HK$2.59 HK$2.35 Reel HK$1.89 View HK$2.24 HK$2.12 HK$2.03 HK$1.81 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	39 MHz			SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 156.25MHz 3225 HCSL 2.5V KC3225F156.250H26K00 KYOCERA AVX 1: HK$18.08 1,000In Stock New Product	Mfr. Part No. KC3225F156.250H26K00 Mouser Part No 581-KC3225F156H26K New Product	KYOCERA AVX	Standard Clock Oscillators 156.25MHz 3225 HCSL 2.5V Learn More about KYOCERA AVX k series	Datasheet	1,000In Stock	Cut Tape HK$18.08 HK$15.54 HK$14.80 HK$13.40 Reel HK$10.85 View HK$12.33 HK$12.08 HK$11.59 HK$10.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		156.25 MHz	50 PPM / C		SMD/SMT	1210 (3225 metric)	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel