EV1527 4 Bits RF Encoder Chip for Remote Control TP223 Touch Sensor Switch Module this shield board features numerous

this shield board features numerous pins

This preset must be cranked ten times to alter the resistance from 0 to full range

1µF/ 100nF    Rated Voltage 100V Tolerance ±5% Mounting Type Through Hole Type Polyester Box Film Quantity 1000Pcs Pitch 5mm Dimension (L*W*D) 6

Collector-Emitter Voltage  (VCE) 50V Max

these connectors will significantly reduce the amount of time it takes to do so

EV1527 4 Bits RF Encoder Chip for Remote Control TP223 Touch Sensor Switch Module this shield board features numerousEach IC EV1527 has guaranteed unique 1 million code possibility preprogrammed one time into it during manufacturing. The IC EV1527 gives much better result as compared to HT12E PT2262 which are fixed code and does not need end user address configuration. The IC EV1527 is called learning type since the receiver has to store its code before i can detect future packets. It gives better security.