Angled shot of blue, rectangular stereo audio amplifier breakout with green terminal blocks.
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This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 2.1W channels into 4 ohm impedance speakers (@ 10% THD). Inside the miniature chip is a class D controller, able to run from 2.7V-5.5VDC. Since the amp is a class D, it's incredibly efficient (89%...
$9.95 each
In Stock
Long, black fabric woven stereo plug cable coiled in a circle.
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This basic cable comes with two 3.5mm (1/8" headphone jack size) stereo connectors. It's fairly straight forward, you'll commonly need these to connect two audio devices together.Cable is 6 ft long.
$2.95 each
In Stock
3.5mm Stereo to RCA Cable
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One of the most common converter cables you'll want in your cable collection - this 6 foot long cable converts a standard 3.5mm stereo jack to two color-coded mono RCA coaxial jacks.You'll want this to convert a 'headphone' or 'line out' jack to your TV or...
No Longer Stocked
Angle shot Female DC Power adapter - 2.1mm jack to screw terminal block
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If you need to connect a DC power wall wart to a board that doesn't have a DC jack - this adapter will come in very handy! There is a 2.1mm DC jack on one end, and a screw terminal block on the other. The terminals are labeled with positive/negative assuming a positive-tip configuration...
Out of Stock
Angled Shot of the Speaker - 3" Diameter - 4 Ohm 3 Watt
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Listen up! This 3" diameter speaker cone is the perfect addition to any audio project where you need an 4 ohm impedance and 3W or less of power. We particularly like this cone as it has 4 handy mounting tabs 60mm apart.Works great with our
Out of Stock
Angled Shot of the Speaker - 3" Diameter - 8 Ohm 1 Watt
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Listen up! This 3" diameter speaker cone is the perfect addition to any audio project where you need an 8 ohm impedance and 1W or less of power. We particularly like this cone as it has 4 handy mounting tabs 60mm apart.Works great with our
$1.95 each
In Stock
Small Bone Conductor Transducer with Wires
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Drown out the voices in your head with a bone conduction transducer! This incredible speaker does not have a moving cone like most speakers you've seen, instead, a small metal rod is wrapped with the voice coil. When current is pulsed through the coil, the magnetic field causes a piece of...
Out of Stock