5V 1 Channel OMRON SSR Module 250V 2A

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1,  5V 240V solid state relay 2A, output resistive type insurance wire 240V 2A. 2, size: 25*34*25 (length * width * height) net weight: 13g 3, the input power supply: 5V DC (160MA) 4, the input control signal voltage: (the state of the 0-1.5V low level relay ON) (the state of the 2.5-5V high level …
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ACS712 5A Hall Current Sensor Module

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Current sensor chip : ACS712ELC-05B; pin 5V power supply, on-board power indicator ; The module can measure the positive and negative 5 amps , corresponding to the analog output 185mV / A; If There is no current, the voltage output is VCC / 2; PCB board size : 31 (mm) x13 (mm); Note: ACS712 Hall detection …
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CP2102 MICRO USB to UART TTL Module

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The original chip CP2102, generate COM port after installing the driver. Then the standard input MICRO MINI-USB cable connected to the computer USB interface, with 3.3V and 5V two power output With a resettable fuse. In the event of accidental short-circuit can effectively protect your device and computer USB port to download On-board status indicators, …
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DHT11 LM35 Sensors Expansion Board

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2-way button module 2-way LED module Full Color LED Module IR receiver module Brightness sensor module LM35D temperature sensor module Passive buzzer module Rotary potentiometer module DHT11 temperature and humidity sensor module One I2C interface (A4 SDA, A5 SCL) One TTL serial port Two channel digital ports (D7, D8) One channel analog port (A3) Reset …
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Dual-axis Higher Quality Joystick Module

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Two-axis key joystick sensor module by the use of PS2 rocker potentiometer, with (X, Y) 2-axis analog output, (Z) 1 button digital output. With the Arduino sensor expansion board can produce remote control and other interactive works. In addition, this product in order to allow customers to more easily with the arduino expansion board and …
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