TM1638 Modul Tastenanzeige 8-Bit Digital LED Röhre für AVR Arduino
TM1638 Module Key Display 8-Bit Digital LED Tube for AVR Arduino Features: Size: 75mmx48mm / 2.95 "x1.89" (inch) (approx) The rated voltage: DC12V Voltage range: DC7.0 V-13.6 V The input power: 0.24 A The rated speed: 9500 R.P.M Temperature range: -10.. 70 ° C Txpect life: 25 ° C L10 when 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 biggest air volume: 26.8 m2 / h Minimum wind pressure: 0.. 120 Pa Noise index: 41.9 dB (A) Qualitative material: glass fiber reinforced plastic, PBT shell, PA blades Including the following resources: 8 key 8 common cathode LED 8 a digital tube common cathode How to connect: VCC GND 5V power supply, STB CLK DIO MCU I / O port 1pc x.
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