KY-019 Relay Module 1 Channel 5V

Note : Tanyakan Stock / Ketersediaan Barang Terlebih Dahulu
Kode Stock : 263-094

KY-019 Relay Module 1 Channel 5V

Relay coil drive voltage is 5v, input control level can also be within 5v module description: output drive capacity: 250vac-10a, 125vac-10a, 30vdc-10a, 28vdc-10a;Easy to use, simple 3-line structure for each set of output, reserved for 6 output terminals;The input is directly connected to io port or digital circuit of single chip microcomputer, the input high level relay absorbs, the input low level relay release; Working voltage 5v, current absorption approximately 70ma per circuit, with relay state indicator lamp;Full-patch element, most reasonable drive circuit design, using 8050 tripole drive relay action;Fixed screw hole easy to installl, circuit board size 1.8 cmx4.0 cmx1.9cm, heavy 15g;

Simple test description: the module input and output electrical insulation, for the correct voltage, only the input needle (e.g. short circuit with vcc) is connected to the high level of electricity, the relay suction, non-connection or low-level (e.g. short circuit with gnd) relay does not move.