5 sets 33v 5v mb102 solderless breadboard power supply module | Shop The World
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5 Sets 3.3V 5V MB102 Solderless Breadboard Power Supply Module with 9V Battery Clip Power Cable 2.1x 5.5mm Male DC Jack Plug for Arduino (Pack of 5)
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•There is a green LED to indicate the presence of power, and an ON/OFF latching switch to control the power to the board
•The input voltage through the barrel socket must be between 6.5V and 12V. If you wish to use it to its maximum capability,you need remain in that range. This is a non-adjustable fixed power supply model, which is good enough for most applications
•Maximum output current to be 700mA. Better to use lower voltages and current to be on the safe side in case you make a mistake on breadboard circuit
•5 Sets:With 9V battery snap power cable T-type 5.5x2.1mm connector
•How to use: This is a plug-in power supply,the headers below the board simply plug-in to the breadboard. Once plugged in, the voltage rails to both sides on the breadboard will provide power,then use the yellow jumpers to select the voltage levels required. This is a dual output 3.3 V, 5 V regulated board and you can have either voltage on either rail on the breadboard