Sensor & Detector Module
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$2.79
Ex Tax:$2.79
Description : The current sensor model : ACS712ELC5v power supply, Onboard power light indicatorModule can measure +5 or -5 current, corresponding to the analog output of 185 mv/AWhen no current through the test, the output voltage is the VCC/ 2Size of the PCB board : 31 x13 (mm) (mm)Note: ACS712 ..
$7.99
Ex Tax:$7.99
Introduction: This current sensor is a carrier board or breakout board for Allegro’s ACS715LLCTR-30A-T Hall effect-based linear current sensor, The sensor operates at 5 V and has an output sensitivity of 133 mV/A. The board ships fully populated with its SMD components. Feature: Designed for u..
$11.99
Ex Tax:$11.99
Voltage: DC5V Precise details>> Precise details: Description:This is a commonly used passive buzzer module, it mainly uses 12*9.5MM 5V source buzzer component. The active buzzer component has its own osci..
$5.99
Ex Tax:$5.99
Voltage: DC5V Precise details>> Precise details: Feature: Active buzzer, no frequency signal, only need to offer signal to level can sound Suitable for button prompt, prompt warning and s..
$6.99
Ex Tax:$6.99
Voltage: DC5V Precise details>> Precise details: Features:This module uses 24 high-precision A / D converter chip hx711, is designed for high-precision electronic scale and design, with two analog channel..
$6.99
Ex Tax:$6.99
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>>>Manual: Click here to open..
$28.99
Ex Tax:$28.99
Voltage: DC3-5V Precise details>> Precise details: Features: 1. The AD8232 Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. 2..
$8.99
Ex Tax:$8.99
Feature: Single chip silicon bipolar device, amplitude / phase measurement The AD8302 is a fully integrated RF IC that measures the amplitude and phase between two independent input signals. The device operates from low frequencies to 2.7 GHz. The AD8302 contains two precision-matched wideband log a..
$9.49
Ex Tax:$9.49
Description: Input impedance: 50 OhmsOutput impedance: 50 Ohms (video impedance)Operating frequency Freq: 1MHz ~ 8GHzOutput voltage range: 2.1 ~ 0.5V (corresponding to -65 ~ 0 dBm)Input and output ratio: ~ -25mV / dBmInput dynamic range: -65 ~ 0dBm (high linear dynamic range: -60 ~ -5dBm)Power suppl..
$23.99
Ex Tax:$23.99
Description: 1. This is a board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx). It works with both digital an..
$8.99
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Voltage: DC5V Precise details>> Precise details: Specification:Operating voltage: 3.3-5V (DC)Interface: 3PIN interfaceOutput Signal: Analog signalSize: 35*22*29mmWeight: 6.8gPackage included:1 x Adjustab..
$6.99
Ex Tax:$6.99