Power, Batteries and Voltage Regulators
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Voltage Regulator - 3.3V
Basic voltage regulators in the TO-220 package. Perfect for low voltage 3.3V parts.<...
$2.17Out of stock
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Wall Adapter Power Supply - 9VDC 650mA
High quality switching 'wall wart' AC to DC 9V 650mA wall power supply manufactu...$7.06 -
DC Barrel Power Jack/Connector
DC power jack/connector. This is a common barrel-type power jack for DC wall supplies. T...$1.48
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Polymer Lithium Ion Batteries - 100mAh
This is a very small, extremely light weight batty based on the new Polymer Lithium Ion ...$8.35Out of stock
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Wall Adapter Power Supply - 5VDC 1A
High quality switching 'wall wart' AC to DC 5V 1000mA wall power supply manuf...
$6.51Out of stock
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9V Snap Connector
Classic 9V connector terminated with 2-pin polarized Molex connector. 5" in length....$1.71
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Battery Holder - 4xAA Square Terminated
Simple 4 Cell AA Battery holder with 5" leads with polarized termination, square co...$4.76 -
Battery Holder - 4xAA Square
Simple 4 Cell AA Battery holder with 5" tinned leads, square configuration....$2.35 -
2500 mAh NiMH Battery - AA
2500mAh Nickel Metal Hydride - AA batteries. NiMH technology provides all the benefit...
$4.55