10 segment LED gauge bar 304080004 1個
Seeed Studio 10 segment LED gauge bar 304080004 1個●This is a segment LED bar without control chip. It has 10 segment LEDs, including of 8 green, 1 yellow and 1 red. It is compatible with bread board and can work with Arduino by adding some current limiting resistors. Since it has 10 pin, it may be complex to control. If you would like a modular segment LED bar, see the Grove - LED Bar.●【Specification】●SYMBOLPARAMETERREDUNIT●PADPower Dissipation Per Segment100mw●VRReverse Voltage Per Segment5V●IAFContinuous Forward Current Per Segment20mA●IPFPeak Forward Current Per Segment（Duty-0.1,1KHz）90mA●--Derating Linear From 25°CPer Segment0.5mA/°C●TOPrOperating Temperature Range-30°Cto 80°C●TstgStorage Temperature Range-30°Cto 85°C●Solder Temperature1/16 inch Below Seating Plane 3 Seconds at 250°C特徴304080004
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