DC DC power supply module boost converter high output voltage 200V 220V 240V 250V 300V 350V 400V 450V input voltage dc9V 12V 24V

We produce MODULE ! CUSTOM-MADE module is OK! Our company produce your own board

    DC DC power supply module boost converter high output voltage 200V 220V 240V 250V 300V 350V 400V 450V input voltage dc9V 12V 24V

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PRODUCT PICTURE

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PRODUCT FEATURES

Product size: 85*50*28MM

Take charge indicating lamp, filled with light

Charging time: reference power current enough, 1000UF capacitor, charged to the 450V reference charging time is 5 seconds

The input DC 9V -24V (12V input, the maximum input current is more than 7A) the minimum input start voltage 8.4V.


With input undervoltage protection function, voltage below 7.6V under voltage protection, the use of power use 12V current more than 7A power supply

DC output: 450V output voltage, input voltage, output voltage.

Power:20W

Power: power is about 70W (12V voltage input time), input voltage is reduced, the output power will decline, the increase of the input voltage, the output power increases, but does not affect the output voltage

Application:, magnetizing capacitor charging equipment, DC power supply, test jigs, products withstand voltage test, tube of low voltage DC power supply, glow tube power supply, etc.

Continuous work: 20W

Non isolated

The undervoltage protection: the input voltage is below the undervoltage value will not boost

Input polarity protection: positive and negative pole misconnection does not work, to accept the right to continue working, input negative then counter will not damage the module

Continuous adjustment of output voltage: 200-450V, with more than 3296 ring precision potentiometer voltage regulation.

Be careful.

1 the rise of pressure plate adopts low voltage current limiting mode, the current is to limit the low end, especially suitable to charge the capacitor capacitance, everyone should know before charging voltage of 0 time, direct charge, (the equivalent of a short-circuit state) does not limit the flow is not good, easy to burn out or regulator. This version can be directly below 4000UF capacitor, 4000UF above, preferably an 5W series cement resistance of 10 ohms, limiting.

2 is not suitable for other's electrical power supply, the current limiting, output overload in the output voltage will be lower. It will cause the output voltage instability phenomena.

3 the use of lithium battery power supply time, pay attention to protect the plate when can afford sufficient current, current problems will lead to protection board is damaged, or the protection plate protection to input voltage under voltage protection, resulting in not boost.

4 were found to have many friends like to use battery powered 9V multimeter usage, this type of battery is laminated cell, the output current is limited, the battery capacity is also very small, if the 1000UF, charging 450V capacitor, a first charging speed is very slow, the second is not the economy, about 1-2 times the battery charging there is no electricity.

5 when using the power shortage of time, time will cause the input supply voltage is pulled low to charge the battery, charging rate will be greatly reduced. For example, the use of 12V, 2A power supply voltage will be down to about 8.4V.

6 the board for the high voltage output, Danger! High Voltage Caution!!!

More than 5 just add collection

There are many friends always ask what is the output current, the output voltage is adjustable structure in different time, output voltage, output current is different, the calculation formula is

70 (power) divided by the output voltage is equal to the output current. The specific time to charge the capacitor, the voltage in the process of charging is always changing, so the voltage difference, the output current is different, is a dynamic current.

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SHIPPING TERMS

1.Ship to whole world : DHL , UPS, FEDEX, EMS, HKPOST, SGPOST,SWPOST

2.Lead time:2days. If we don't have stock at that time, it takes 2-4days to produce it.

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PAYMENT TERMS

1.We accept PAYPAL, TT, WESTERN UNION, ESCROW

2.Commission:
   *Paypal: total sum *0.06
   *Escrow: total sum *0.06
   *TT: $28-$45(according to amount)
   *Western union: $0

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GUARANTEE PERIOD

    3 Months, if the quality have any problems, We have a good after sale

service team will slove the quality problems for you.

1.If you test the products and it doesn't work, pls keep it and send it to us in 

   1 month, we will send the good one to you with the following order.

2.If the product is already used by you, then no warranty.

3.If the product is broken by man-made, then no warranty.

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