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MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K

    Buy cheap MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K from wholesalers
     
    Buy cheap MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K from wholesalers
    • Buy cheap MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K from wholesalers
    • Buy cheap MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K from wholesalers
    • Buy cheap MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K from wholesalers
    • Buy cheap MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K from wholesalers

    MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K

    Ask Lasest Price
    Brand Name : G·T
    Model Number : GTK-C3K
    Price : USD5-7PCS
    Payment Terms : T/T
    Supply Ability : 500 pcs per month
    Delivery Time : 10-15 working days upon order quantity
    • Product Details
    • Company Profile

    MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K

    Dual 12V5V power supply board 12V0.5A5V2A MCU relay power supply bare board instrument


    Switching power supply with temperature protection, over current protection and short circuit protection, AC90~265V wide voltage input, EMI filter, high and low voltage isolation, DC12V/5V output, small volume, secondary feedback 431 accurate voltage output.

    input characteristics
    input voltage

    85 VAC ~265 V AC


    input frequency range

    47 ~ 63Hz


    input current

    0.5A (AC110V) / 0.3A (AC230V)


    input surge currentcold start 30A
    output characteristics
    output voltage rangeDC11.9 to 12.4V 4.9VV-5.1V
    output current range5V (main path) 0-1500mA; peak current 2000Ma 12V (vice Road) 0A-500mA; peak current 650mA
    output power17W maximum value 20W
    output adjustment rate characteristics± 0.5%
    output efficiency

    85%


    ripple and noise (max)

    150mVp-p


    output start up time2500ms/220V, 80ms/110V (full load)
    protective function
    overcurrent protectionprotection type: constant current limit, automatic recovery after abnormal conditions are removed.
    short circuit protectionprotection type: hiccup mode, automatic recovery after abnormal condition is lifted.
    overvoltage protectionprotection type: turn off the output voltage and resume after restart.
    temperature protectionthere is a protection type: turn off the output voltage, and automatically resume after the abnormal condition is removed.
    use bad conditions
    working environment

    -20 ~ +60 C (full load) +70 C (60% load)


    working temperature

    20 ~ 90% RH, no condensation


    storage temperature and humidity

    40 ~ +80 C, 10 ~ 95% RH


    environment is 25 degrees centigrade, and the average time of failure is more than 18000 hours under 80% load.

    other:


    Features of the company's products:

    1. product 100% full load aging test (aging 48 hours, impact 2 hours)

    The 2. regulated switching power supply is designed by pulse width modulation (PWM) switch technology, which ensures the stability and efficiency of the power supply.

    3. product warranty for two years, the above quoted price is no tax.

    The 4. efficiency is more than 85%, and the temperature rise is less than 25 degrees.

    5. product process control is more rigorous and exquisite workmanship.


    Quality MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K for sale
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