APPLICATIONS

32.768 kHz crystals are one of the most common crystal units, used in smartwatches, clocks, digital calendars, meters and anything that needs to count time. The frequency 32.768kHz = 2^15Hz is easily divided into 2 (15 times) until getting a 1Hz signal, this provides an accurate 1 second clock signal which is perfect for Real Time Clock applications. 

CHARACTERISTICS 

*Contact Victor below if you require other specifications or components not listed on Alibaba.

DIMENSIONS

Units: mm

COMPANY

Our company Shenzhen Crystal Technology Industrial Co., Ltd. began its journey in 1989 in the city of Shenzhen, manufacturing ceramic and quartz crystals. As of this year 2021, we have 2 factories and 3 offices manufacturing and providing several product lines: 32.768 kHz crystals, MHz crystals, Quartz filter, Quartz oscillator/ TCXO/ VCXO/ VC-TCXO/ OCXO, MEMS oscillator, Ceramic resonator/filter and SAW resonator/filter under our brand name SJK, positioning us as one of the leading manufacturers in the domestic market.

CERTIFICATES AND AWARDS

+ All our factories are certified with ISO9001 & ISO14001 quality standards. To renew in 2024. 

+ Obtained the Shenzhen certification of High-Tech Enterprise. Year 2008.

+ Awarded Top 10 potential enterprise in China's Electronic Component Industry. Year 2010.

+ Awarded Pioneer Enterprise in China's Electronics Industry. Year 2015.

WHAT DO WE OFFER

+ One-stop supply for all your frequency control parts.

+ Dedicated FAE team offering PCB testing, load capacitance matching, and any aftersales technical support. 

+ 180 warranty and return policy.

+ All our factories are ISO certified and our components comply with RoHS and REACH standards. 

+ Impeccable customer service. We will reply to your inquiries within the same day! Contact Victor below for anything you want to ask. Or call (86)13122606630.

FAIRS AND EXPOS

SJK regularly participates in all national and international expos relevant to the electronics, automotive, telecom, robotics and many more industries.

PARTNERS

Below are some of our most renowned customers and partners worldwide.

1. Are you a manufacturer?

We are a manufacturing company with over 30 years of experience in Crystals, Oscillators and Filters.

Our production capacity is 1M pieces/month for each crystal series.

2. How long is your delivery time?

Lead time varies for different component families. Our general lead times are as follows:

3. Do you provide samples?

We provide 10-20 free samples without any compromise. Contact Victor below and ask him what parts you need. Or call (86)13122606630.

4. Can you manufacture uncommon and personalized frequency parts?

Yes, we manufacture custom frequencies. Lead time will take 1-2 weeks longer.

5. What parameters I have to provide for a detailed quotation?

The basic parameters we need to know are size, frequency, load capacitance, ppm and quantity. Supply voltage is also required for oscillators.

If necessary, we can advise on other parameters.

6. What does your brand namestand for?

                           Satisfaction quality

                             Just-in-time service

                               Key cost offering

We firmly believe in these principles when offering our products.

All Crystals from the same series. Click on the pictures for more information.

SJK MODEL		CROSS REFERENCE		SIZE LxWxH
	7K-1610	EPSON  ABRACON  NDK	FC-1610AN  ABS05  NX1610SA	SMD 1.6×1.0×0.50
	7R-2012	EPSON  ABRACON  NDK	FC-12M  ABS06  NX2012SA	SMD 2.0×1.2×0.6
	7L-3215	EPSON  ABRACON  NDK	FC-135  ABS07  NX3215SA	SMD 3.2×1.5×0.75
	7M-7015	EPSON  ABRACON	MC-146  ABS13	SMD 7.0×1.5×1.4
	6LC-308C	EPSON  ABRACON  CITIZEN	MC-306  ABS25  CM200C	SMD  8x3.8×2.4
	6LB-206B	ABRACON	AB26TRB	Bent Leads SMD 2×6×2.6
	6K6			Cylindric 2x6
	6K8			Cylindric 3x8