Radio Controlled Movement
sweep second hand
quartz clock movement
alrm clock movement

Radio Controlled Alarm Movement, Quartz Movement, sweep movement

Specifications:

Model NO.: DM7910 (JJY), DM7930 (DCF), DM7940(MSF) - Sweep Second Hand

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

Other Relative Models:

DM7810 (JJY), DM7830 (DCF), DM7840(MSF) - Step 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

Package:

Packing Spec.:CARTON BOX WITH STYROFOAM

Packing(PCS/CTN): 250PCS

Size of Ctn.(CM): 44.3*32.3*43.3