Good Quality Radio Controlled Movement For Alarm

1.Radio Controlled Movement 2.step second hand 3.quartz clock movement 4.alrm movement

 Radio Controlled Quartz Clock Step Movement for Alarm

Specifications:

Model NO.: DM7810 (JJY), DM7830 (DCF), DM7840(MSF) - Step Second Hand

Size(MM): 69.3x64.5x16.5

Other Relative Models:

DM7910 (JJY), DM7930 (DCF), DM7940(MSF) - Sweep Second Hand

DM7820 (WWVB) - Step Movement

DM7920 (WWVB) - Sweep Movement

Size(MM): 69.3x64.5x16.5

Features:

1. Frequency:40KHZ/60KHZ auto change(JJY),77.5KHZ(DCF),60KHZ(MSF)

2. Operating voltage range:1.3V to 1.6V DC

3. Operating temperature range:-10°C to 50°C

4. Operating current consumption:<160uA

5. Time accuracy(standard deviation):±1 second.year

6. Decoding time: 4 to 20 minutes

7. Rectifying times: 5 times/day

8. Sensivity:50uV/m(JJY),70uV/m(DCF,MSF)

9. Alarm Accuracy: 5minutes

10. Buzzer,Snooze (256seconds) / Light: to be wired extra

11. Battery:LR6/AA,1.5V X1PC

               

About us

 1. We have strict quality management system and certified with ISO 9001,MDD. We have successfully passed a series of strict factory audits by Wal-mart, Carrefour, Metro, BSCI, Sedex, etc.

2. Our electronic scales have been awarded numerous international safety approvals such as REACH, FDA, CE and ROHS.

3. All our products are covered by Product Liability Insurance with insurance premium of 2,000,000USD.

4. With competitive price, stable quality and dedicated service, our pocket scale, kitchen scale, medical products ,clock ,wall clock ,desk clokc are sold mostly to EU, North& South America, Asia and other markets...

5. We have strong R&D capacity for ODM/OEM project and have been granted more than100 patents including appearance design patents and utility patents.

Good Quality Radio Controlled Movement For Alarm