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Metal Detector Kit Electronic Kit DC 3V-5V 60mm Non-contact Sensor A3GU For Sale

Metal Detector Kit Electronic Kit DC 3V-5V 60mm Non-contact Sensor A3GU
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Metal Detector Kit Electronic Kit DC 3V-5V 60mm Non-contact Sensor A3GU:
$2.68

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  • Detail

    1. Introduction
    Metal Detector is a high performance metal detector designed for security.

    2.Parameter

    NO.

    Parameter

    Value

    1

    Name

    Metal Detector

    2

    Operating Voltage

    DC 3-5V

    3

    Operating Current

    40mA

    4

    Standby Current

    5mA

    5

    Detection Distance

    60mm

    6

    Alarm mode

    Sound/Light

    7

    Difficulty

    Easy

    8

    PCB Size

    86*61mm

    NO.

    Parameter

    Value


    3.Application

    1>. Game entertainment

    2>. Security check

    3>. Search for metal products

    5>. Car detection

    5>. Traffic Statistics

    6>. Elevator floor control

    7>. Production equipment position detection

    8>. Production equipment development and design

    9>. Electronic Product Design

    10>. Play equipment development

    11>. Metal proximity switch

    12>. Metal detection in human body4.Schematic

    4.Schematic



    5.Component listing


    NO.

    Component Name

    PCB Marker

    Parameter

    QTY

    1

    Metal Film Resistor

    R3

    470ohm

    1

    2

    Metal Film Resistor

    R2

    2K

    1

    3

    Metal Film Resistor

    R1

    200K

    1

    4

    Potentiometer

    VR1

    100R

    1

    5

    Ceramic Capacitor

    C2,C3

    0.022uf

    2

    6

    Ceramic Capacitor

    C1,C4

    0.1uf

    2

    7

    Electrolytic Capacitor

    C5

    100uf

    1

    8

    Red LED

    LED1

    5mm

    1

    9

    S9012

    Q2.Q3

    TO-92

    2

    10

    S9018

    Q1

    TO-92

    1

    11

    Power Switch

    SW1

    6*5mm

    1

    12

    Buzzer

    SP1

    9*12mm

    1

    13

    Power Socket

    J1

    KF301-2P

    1

    14

    PCB



    MDS-60

    1


    NOTE:Users can complete the installation by PCB silk screen and component listing

    6.Installation Steps



    Step 1:Install Metal Film Resistor R1=200K;R2=2K;R3=470ohm.


    Step 2: Install />
    Step 3:Install 2pcs S9012 on Q2,Q3;1pcs S9018 on Q1;1pcs potentiometer on VR1.


    Step 5:Install Buzzer and Power socket.


    Finished picture:



    Package included:1*DC 3V-5V 60mm Metal Detector Kit Electronic Kit Non-contact Sensor DIY Kit
    • Warranty and us
    • Shipment
    Warranty and Guarantee

    WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND.To USA: Send by e-package.
    To other countries: Order more than $30, provide free tracking number. Order less than $30,customer can pay $2 to get a tracking number.We located in the biggest electronic market in China--HQB(Shenzhen) ,Specialist in ICs over 10 years, we seek to establish long-term business relationships.

    responseWe appreciate positive response . we always try our best to service our customers . so if youhave ant question ,PLEASE DON’T HESITATE TO CONTACT US IMMEDIATEDLY,we are always here to offer help .Payment

    We prefer PayPal .For purchasing multiple items , please contact us for a combined invoice .

    generally we would like to receive payment thin 48 hours if .

    About usPLEASE BUY WITH CONFIDENCE We specialize in electronic components . ICs, Capacitors, Diodes, Resistors,LEDs, NEW ,ORIGINAL parts . please buy with confidence .We offerNO-QUESTION-REFUNDShipmentWe provide airmail service with good package . The items will be shipped within the nest

    2 business days after we received the payment . when you buy multiple items ,your shipping

    cost will be combined with discount .

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