Escudo do Módulo do Relé do Único Canal Pic Avr Dsp Braço do Relé Ky019 5v 10 Peças
Original price was: R$ 37,45.R$ 35,39Current price is: R$ 35,39.
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| Características | Especificações |
|---|---|
| Condição | Novo |
| Tipo | Arduino Relay |
| Origem | CN (origem) |
1. Escudo do Módulo do Relé do Único – Origem : cn Origem
Combination 1:10PCS relay and 1 PCS 10cm male-female ,male-male, female-female dupont line
The relay coil drive voltage is 5V, and the input control level can also be within 5V. Module description:
1. Output drive capacity: 250VAC-10A, 125VAC-10A, 30VDC-10A, 28VDC-10A;
2. Easy to use, each output group has a simple 3-wire structure, and 6 output terminals are reserved;
3. The input is directly connected to the IO port of the single-chip microcomputer or digital circuit, the input high-level relay is pulled in, and the input low-level relay is released;
4. The working voltage is 5V, the pull-in current is about 70mA per channel, and the relay status indicator is provided;
5. Full chip components, the most reasonable drive circuit design, using 8050 transistors to drive the relay action;
6. There are fixed screw holes for easy installation, the size of the circuit board is 1.8cm*4.0cm*1.9cm
Simple test instructions: The module input and output are electrically insulated. After the correct voltage is supplied, you only need to connect a high level (such as a short circuit with VCC) to the input pin to make the relay pull in, not connected or connected to a low level (Such as short-circuit with GND) The relay does not operate.
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Original price was: R$ 37,45.R$ 35,39Current price is: R$ 35,39.
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