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These are Carbon Film Resistor with a value of 820k ohm 1/4W and tolerance of ±5%
This RGB Strip Remote Controlle contains 24 keys for controlling and changing led colours
power supply can effectively reduce the operating current of the pixel LED and decrease the voltage drop of the PCB
The operating voltage of this gas sensor is from 2
IR Receiver Sensor 5mm (Pack of 10) 74LS148 These are Carbon Film ResistorIR Receiver LED as the name suggests is used to detect Infrared Rays. IR Receiver LED is a photodiode that has a cathode and an anode similar to the normal LED. IR Receiver has two leads the shorter one is a cathode and the longer one is an anode. An anode is the positive pin of the IR receiver while the cathode is the negative pin. IR Receiver is always connected in negative polarity i. e., Anode and Cathode are inversely connected to ground and
US$ 45.00
US$ 14.99
US$ 44.99