Main Products: wall/desk clock ,analog clock ,led clock ,lcd clock ,promotional gifts
external bell / alarm quartz sweep clock movement
USD $0.45 - $0.7 /Piece
Min.Order:2000 Pieces
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Puning Hongyang Gostar Electronic Clock Factory
Business Type: Manufacturer
Guangdong ChinaMain Products: wall/desk clock ,analog clock ,led clock ,lcd clock ,promotional giftsProduct Details
1)Fixing model:screw fastening;
2)sweep second movement;
3)external buzzer;
4)power:external 1.5V wired on PCB;
5)outer IC;
6)external control alarm function.
SPECIFICATIONS
No | Item | Specification |
| 1 | dimension | 45.5*35.5*16mm |
| 2 | Average time keeping | ±2sec/day at 1.5v,23°C |
| 3 | operating voltage | DC 1.25V to 1.7V |
| 4 | operating temperature | -10 °C to 50°C |
| 5 | average consumption current | ≤220μΑ at 1.5V |
| 6 | torque | ≥180μNM(max torsional load on second shaft) |
| 7 | alarm volume | over 80db at 1.5V, 10cm distance |
| 8 | alarm accuracy | ±5mins |
| 9 | net weight | 17g |
Model schedule
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