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Battery Holder AA (4 battery)
$
2.50
4 AA battery holder with leads.
Availability:
In stock
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LED Block Matrix
$
4.00
21 Segments.
Availability:
In stock
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Battery Holder AAA (2 battery)
$
1.50
(2) AAA Battery holder with leads.
Availability:
In stock
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RGB Fast 2 Color LED
$
1.25
5mm, clear case. Color changes rapidly from red to green automatically.
Availability:
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Transistor Set - 100 pcs
$
24.95
quantity: ± 100 pieces contents: BC547B: ± 28 BC557B: ± 28 BC337: ± 12 BC327: ± 12 BC517: ± 6 BC516: ± 6...
Out-of-stock
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Transistor - 2N3055
$
3.00
Be sure to order a thermal gasket for each of these that you order!
Availability:
In stock
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Speaker (1.5" 8-ohm)
$
2.00
This speaker has short (about 2") leads that end in a dual .01" female socket (not shown in the picture).
Availability:
In stock
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Solar Cell
$
5.95
Solar cells are a great way to learn about sustainable energy. Connect solar cells in series to increase voltage or in parallel to increase current capacity....
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Resistor 100 K ohm 1/4 watt (20 Pack)
$
2.00
Availability:
In stock
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Resistor 10 K ohm 1/4 watt
$
2.00
Availability:
In stock
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−
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Resistor 1 K ohm 1/4 watt (20 Pack)
$
2.00
Availability:
In stock
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−
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Resistor - 100 ohm 1/4 watt (20 Pack)
$
2.00
Availability:
In stock
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