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HALJIA TM1638 Digital LED Display Module 8-Bit LED Digital Tube 8 Keys Compatible with AVR Arduino ARM

Regular price $5.99

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  • Only requires 3 IO port to control TM1638 Digital LED Display Module
  • VCC GND connect with 5V power supply, STB CLK DIO connect with IO port.
  • Expected life of LED Display Module is 50000 hours

Feature:
Size:75mmx48mm/2.95"x1.89"(inch) (approx)
The rated voltage: DC12V
Voltage range: DC5V
The input power: 0.24 A
The rated speed: 9500 R.P.M
Temperature range:-10℃-70℃
Expected life 50000 hours
Bearing structure: free maintenance dual ball bearings
Rotation direction: the wind from stents place eduction, facing the rotor counter-clockwise
The wiring way: + red-black signal: blue (blue line, the alarm line speed, it is necessary to pay attention to). Line about 20 cm long
The electric motor protection : overload protection, wrong level protection and stall lock current protection
Noise index : 41.9 dB (A)
Material : glass fiber reinforced plastic, PBT shell, PA blades
Function explain : electronic reversing the rotor dc fans, complete electronic directional control components

Download Link:
http://download.haljia.com/download/Board/TM1638 module/TM1638 module.rar

Packing List:
1*TM1638 Keys Digital LED Display Module
5*20cm Dupont Cable