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Dikavs

Dikavs

Dikavs

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  • MQ-135 Air Quality Sensor

    MQ-135 Air Quality Sensor

    Dikavs

    $1.93
    MQ-135 Working voltage: 5V DC Features: Microprocessor compatible TTL output. Analogue output. The output voltage changes proportionally to the gas concentration in the air. High precision. It...
    SKU:
    PEDAD51
    $1.93
    Qty in Cart: 0
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    Price:
    $1.93
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  • MQ-136 Hydrogen Sulfide Gas Detection Sensor

    MQ-136 Hydrogen Sulfide Gas Detection Sensor

    Dikavs

    $13.86
    Sensitive material of MQ136 gas sensor is SnO2, which with lower conductivity in clean air. When H2S gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. Users...
    SKU:
    PEDAD55
    $13.86
    Qty in Cart: 0
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    Price:
    $13.86
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  • MQ-2 LPG, Propane and Hydrogen Measuring Sensor

    MQ-2 LPG, Propane and Hydrogen Measuring Sensor

    Dikavs

    $1.93
    MQ-2 Working voltage: 5V DC Features: Microprocessor compatible TTL output. Analogue output. The output voltage changes proportionally to the gas concentration in the air. High precision. It...
    SKU:
    PEDAD52
    $1.93
    Qty in Cart: 0
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    Price:
    $1.93
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  • MQ-214 Methane Sensor Combustible Gas Sensor MQ-214 Methane Sensor Combustible Gas Sensor

    MQ-214 Methane Sensor Combustible Gas Sensor

    Dikavs

    $3.47
    MQ - 214 is a Methane (CH4) gas sensor detects the concentrations of methane in the air and outputs its reading as an analog voltage. Wide detecting scope. Fast response and High sensitivity. Stable...
    SKU:
    PEDAD57
    $3.47
    Qty in Cart: 0
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    Price:
    $3.47
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  • MQ-8 Hydrogen Gas Sensor

    MQ-8 Hydrogen Gas Sensor

    Dikavs

    $1.93
    MQ-8 Working voltage: 5V DC Features: Microprocessor compatible TTL output. Analogue output. The output voltage changes proportionally to the gas concentration in the air. High precision. It...
    SKU:
    PEDAD53
    $1.93
    Qty in Cart: 0
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    Price:
    $1.93
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  • MQ131 Ozone Gas Sensor High Concentration 10~1000ppm MQ131 Ozone Gas Sensor High Concentration 10~1000ppm

    MQ131 Ozone Gas Sensor High Concentration 10~1000ppm

    Dikavs

    $11.55
    Ozone sensors are specifically designed to detect ground-level ozone, a harmful pollutant that can irritate the respiratory system. The MQ131 gas sensor employs a semiconductor metallic oxide as its...
    SKU:
    PEDAD54
    $11.55
    Qty in Cart: 0
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    Price:
    $11.55
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  • MQ137 Ammonia Gas Sensor

    MQ137 Ammonia Gas Sensor

    Dikavs

    $13.86
    Sensitive material of MQ137 gas sensor is SnO2, which with lower conductivity in clean air. When NH3 gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. Users...
    SKU:
    PEDAD56
    $13.86
    Qty in Cart: 0
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    Price:
    $13.86
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  • PAM8610 digital power amplifier board PAM8610 digital power amplifier board

    PAM8610 digital power amplifier board

    Dikavs

    $1.93
    Product description This plate with switching function, SW short, will turn off the power amplifier Working Mode: Class D (PWM modulation type) Chip Type: PAM8610 Power Range: DC 6V-15V...
    SKU:
    PEWSR45
    $1.93
    Qty in Cart: 0
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    $1.93
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  • Photoelectric Speed Sensor Encoder Coded Disc Code Wheel Photoelectric Speed Sensor Encoder Coded Disc Code Wheel

    Photoelectric Speed Sensor Encoder Coded Disc Code Wheel

    Dikavs

    $6.93
    The photoelectric encoder module consists of two discs located across each other. There is a light source on one disc and two light-receiving elements (photoresistors) on the other disc. Between...
    SKU:
    PEMME72
    $6.93
    Qty in Cart: 0
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    Price:
    $6.93
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  • RFID Key Tag 13.56Mhz RFID Key Tag 13.56Mhz

    RFID Key Tag 13.56Mhz

    Dikavs

    $0.39
    Features: CATEGORY SPECIFICATIONS Product Type MIFARE One RFID Tag (13.56 MHz) Technology<
    SKU:
    PERFID45A
    $0.39
    Qty in Cart: 0
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    $0.39
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  • SOLD OUT
    RS232 / TTL Arduino Thermal Receipt printer RS232 / TTL Arduino Thermal Receipt printer

    RS232 / TTL Arduino Thermal Receipt printer

    Dikavs

    $36.96
    Add a mini printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt printers, they're what you get when you go to the ATM or grocery...
    SKU:
    PEUYU69
    $36.96
    Qty in Cart: 0
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    Price:
    $36.96
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  • SOLD OUT
    Solar Cell 12V 1.5W 150mAh

    Solar Cell 12V 1.5W 150mAh

    Dikavs

    $5.39
    Features: CATEGORY SPECIFICATIONS
    SKU:
    PESPV96
    $5.39
    Qty in Cart: 0
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    Price:
    $5.39
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  • Solderless Breadboard Protoboard 4 Bus Test Circuit Board Solderless Breadboard Protoboard 4 Bus Test Circuit Board

    Solderless Breadboard Protoboard 4 Bus Test Circuit Board

    Dikavs

    $10.01
    Features: 1660tie-pion 4 power lanes,tie-piont 40 2 Double-strips,tie-point 126 3 binding post size: 16.5 x 11.1 x 0.85cm
    SKU:
    PEHAS56
    $10.01
    Qty in Cart: 0
    Quantity:
    Price:
    $10.01
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  • SOT89 SOT223 to DIP PCB Transfer Board SOT89 SOT223 to DIP PCB Transfer Board

    SOT89 SOT223 to DIP PCB Transfer Board

    Dikavs

    $0.12
    1.Name:SOT89 SOPT223 pinboard (pin space 1.5mm/2.3mm)2.Size:12.06*7.62mm3.SOT223(Pitch 2.3mm)to SIP3(2.54pin pitch)4.SOT89 SOPT22 to DIP3/2.54mm  
    SKU:
    PESOT84
    $0.12
    Qty in Cart: 0
    Quantity:
    Price:
    $0.12
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