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RCA Phono Conn. Socket panel mount Black
HB305
Quantity
Price
1 9
$0.20
10 99
$0.17
100 +
$0.15
Skill Level of Item:
(Component or Part)
Product #
HB305
Quantity Available:
29
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Toy motor kit
Construct a working DC Motor. This clever kit has been delighting children for decades. All parts provided, including: 2 coils of copper wire; base; field pole; armature core; brushes; all fasteners. Instruction booklet with theory and experiments included.
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1 9
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10 99
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Stereo Preamplifier - Tone Control Unit
This is a preamplifier and tone control unit
which will make a useful addition to any
of our power amplifier kits. It is extremely
easy to construct due to the use of a special IC,
the Philips TDA 1524A. This contains all the
circuitry required to provide up to 20 dB of
voltage gain, +/-15 dB of bass and treble
control, channel balance, and a switchable
loudness contour.
Specification
D.C. Input : 15V DC supply or 12V DC battery. 50 mA min.
Maximum output : > 3 V RMS
Maximum input : > 300 mV, G = 20 dB
> 3V RMS, G = 0dB. Input Z > 10 k ohm. Output Z < 300 ohm
Frequency resp. : < 10 Hz to > 50 kHz + / – 1 dB
THD at 1kHz : < 0.1 % at 1V output
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Bass boost/cut ~ 15 dB at 50 Hz
Treble boost/cut ~ 15 dB at 15 kHz
PCB size: 4 inches x 2 1/4 inches. (CPS100)
Quantity
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1 9
$20.35
10 99
$18.90
100 +
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(Kit - Basic Soldering Required)
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IR Remote Toggle Switch
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1 9
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20 second voice recorder/playback module (A93010/A96010)
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OPTIONAL ITEMS (Not included):
2 x (BB089) connector cable to connect the voice recorder to a speaker and power source.
1 x (PB244) Speaker
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1 9
$6.60
10 99
$5.95
100 999
$4.95
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$3.95
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(Assembled and Tested)
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