HD1688 17mm DCF Radio Controlled Clock Movement
DCF model waves clock movement size: 72 * 56 * 19 mm, 6 22:00 to stop every night to the next automatically open reception, waves clock movement crystal frequency: 32.768 KHz daily average poor: plus or minus 1 SEC/day is called a second level movement, receive frequency: 77.5 KHz, trusted time: 3-12 min, ferrite magnetic core built-in antenna, the sensitivity to: < 80 mu V/m, machine core thread 8 mm high。





Company informations :
● Dongguan Heng Rong Electronics Technology Co., Ltd. is an OEM manufacturer of wall clocks and various clock-related parts and assemblies.
● The company was established in December, 1999 and from day one, we have been committed to our production resources and technological expertise to offer high-quality and fresh designs of timepieces to our clients.
● Dongguan Heng Rong Hardware Electronic Technology Co., Ltd. is a professional manufacturer of clock accessories/quartz clock movements/clock heads/rotating movements and quartz wall clocks, as well as thermometers. Our products are mainly sold to many developed countries and regions such as USA, UK, Germany and Korea.

HD1688 17mm DCF Radio Controlled Clock Movement customers take a group photo

Company's product certificates


Battery size:LR6/AA
Battery life:Approx one year
Average time keeping:+-1sec/day at 1.5V
Operating voltage:DC1.25V to 1.7V
Operating temperature:-10°C~55°C
Storage temqerature:-15℃~50℃
Current consumption normal :190uA
Receiving time:4~12min
Receiving current:≤120uA
Troque:over 180μNm



