Generic 6~12V Dc At89C2051 Module 6-Digital Led Electronic Clock Module Board Kit  (Multicolor)

6~12V DC AT89C2051 Module 6-Digital LED Electronic Clock Module Board Kit Only for professionals | Working voltage: DC 6~12V | Recommend voltage: DC 5V; Recommend battery: CR2032 (3V) | Working current: 35mA; Standby current: 1.2mA Color: Green Material: PCB Working voltage: DC 6~12V; Recommend voltage: DC 5V; Recommend battery: CR2032 (3V); Working current: 35mA; Standby current: 1.2mA. Note: It is kits only. That is to say, all items are not welded on the PCD board. Buyers have to weld them on the PCB board by themselves. We gurantee all items on the following listing included. Only for professionals. Kits assembled is not a very complex work but if you are not professional, item maybe get broken. We cannot offer the warranty for incorrect welding and assembling. Dimensions: 3.54 in x 2.76 in x 0.2 in Weight: 0.71 oz Packing List: 1 x PCB board 1 x Chip 16 x Resistors 4 x LED lights 3 x Digital tubes 1 x Button switch 1 x Crystal 4 x Electrolytic capacitors 3 x Monolithic capacitors 3 x Regulator tubes 1 x Battery holder 7 x Diodes 1 x Terminal