MCM Electronics

Power Amp Kit Diy

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    Power Amp Kit Diy

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    80-7358 - Project Kit 2 X 30W Audio Power Amplifier

    Build your own amplifier! This small amplifier is constructed with the TDA2616 IC, with a maximum supply capability of 2 x 15W rms (4ohm) or 2 x 10W rms (8ohm). The IC is thermally and short-circuit protected. Additional rectifier and smoothing filter are unnecessary, as alternating current can be…

    Mfr Name: Velleman SA

    Mfr Number: K4003

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    Discontinued

    $17.89

    (Reg: $31.92)

    28-12952 - Siren Kit

    Siren Kit Create or imitate sirens of all kinds by adjusting 3 trimmers. Powerful sound with a 2W amplifier on the PCB.

    Mfr Name: Velleman SA

    Mfr Number: K2604

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    In Stock

    $13.50

    (MSRP $20.14)
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    28-12844 - Karoke Mixing Board Kit

    Karaoke Mixing Kit Features * sing along with your favorite music * Hook-up the unit between any other line-level source and your amplifier * RCA (cinch) input and output sockets * 1/4" microphone jack, fits most microphones * Adjustable microphone level * "Vocal reduction"-switch reduces original…

    Mfr Name: Velleman SA

    Mfr Number: MK140

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    Limited Stock

    $9.03

    (MSRP $20.14)
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    28-12928 - 2-Channel Loudspeaker Protection Kit

    …blow tweeters and other speakers, so stopping them is very important. The Protection board works by disconnecting the speakers and reconnecting them once the amplifier is fully powered. The board can be wired to activate when your amplifier is powered on or for manual activation using a switch.

    Mfr Name: Velleman SA

    Mfr Number: K4700U

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    In Stock

    $25.20

    (MSRP $44.10)
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    80-9077 - 7W Mono Audio Amp Module Module

    This small amplifier is constructed around the TDA2003 IC, capable of delivering 4Wrms at 4ohms. The IC is completely thermally and short-circuit protected. A conventional direct current can be connected as supply.

    Mfr Name: Velleman SA

    Mfr Number: VM114

    Limited Stock

    $9.72

    (MSRP $19.90)
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    28-12956 - Universal Stereo Pre Amplifier

    Universal Pre-Amplifier Kit Universal low-noise stereo pre-amplifier.

    Mfr Name: Velleman SA

    Mfr Number: K2572

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    In Stock

    $13.37

    (MSRP $23.40)
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    28-12926 - Telephone Amplifier

    Telephone Amplifier Kit This telephone amplifier may be used as a free-standing amplifier with speaker, e.g. to listen to a telephone conversation, or the output may be connected to an amplifier or mixing panel (e.g. radio stations).

    Mfr Name: Velleman SA

    Mfr Number: K4900

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    Limited Stock

    $9.20

    (MSRP $20.70)
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    83-16996 - CrazyRadio PA for Crazyflie 2.0

    CrazyRadio PA for CrazyFlie 2.0 Ready to tap into the true potential of the Crazyflie 2.0? Install the software, plug in the CrazyRadio PA, and the sky is the limit!

    Mfr Name: Seeed Studio

    Mfr Number: 114990112

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    In Stock

    $29.99

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    83-16992 - ESP8266 WiFi Module Breakout Board

    ESP8266 WiFi Module with Breakout Experience the low-cost WiFi module that has taken the maker world by storm.

    Mfr Name: Seeed Studio

    Mfr Number: 317060016

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    In Stock

    $6.99

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    83-16993 - ESP8266 WiFi Module

    ESP8266 WiFi Module A ready to integrate ESP8266 WiFi module for custom applications.

    Mfr Name: Seeed Studio

    Mfr Number: 317060015

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    In Stock

    $6.99

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    28-17996 - littleBits RGB LED Bit

    …we make, to make everyone into an inventor. these modules are designed to work with the Littlebits Kits There are over 50 Littlebits modules in the making, divided into 4 categories: power, input, output, wire. littleBits is an open source project, and detailed circuit diagrams can be downloaded…

    Mfr Name: Littlebits

    Mfr Number: 650-0033

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    Limited Stock

    $7.75

    (Reg: $10.49)
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    28-12890 - 200 Watt Audio Amplifier Kit

    100w RMS Power Amplifier Module Kit - Without Heat Sink An ideal replacement amplifier for when a heat-sink is already in-place.

    Mfr Name: Velleman SA

    Mfr Number: K8060

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    On Backorder(Expected in 21 days)

    $28.50

    (MSRP $42.98)
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    80-7795 - Digital Echo Chamber Project Kit

    Create a digital echo sound effect with this kit, which can be used for various audio systems, karaoke, P.A., toys, or just for fun.

    Mfr Name: Velleman SA

    Mfr Number: MK182

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    On Backorder(Expected in 21 days)

    $26.25

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    28-19386 - 20W Amplifier Kit Max9744

    …This slim little board has a class D amplifier onboard that can drive 2 channels of 4-8 ohm impedance speakers at 20W each. Power it with 5-12VDC using the onboard DC power jack and plug stereo line level into the 3.5mm stereo headphone jack and jam out with ease. Since it's class D, its completely…

    On Backorder(Expected in 14 days)

    $18.99

    (MSRP $19.95)
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    28-12804 - 200W Power Amplifier

    …RMS Power Amplifier Module - With Heat Sink Features: * Excellent value for money * Fully discrete design using Epitaxial Darlington transistors * DC supply circuit on board with LED indication * Ideal for active speaker system or sub-woofer, guitar amp, home theater systems, instrument amp, etc.…

    Mfr Name: Velleman SA

    Mfr Number: VM100

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    On Backorder(Expected in 21 days)

    $71.87

    (MSRP $125.78)
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    80-7780 - Audio Analyzer Project Kit

    Give your homemade audio gear a high-tech look with this kit. This small and compact unit measures RMS and dB of audio in the Linear or 1/3 octave audio spectrums.

    On Backorder(Expected in 21 days)

    $66.94

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    28-12710 - Universal Audio Preamplifier

    Kit - 2 Stage Preamplifier 2-step preamplifier for high-power amplifier, headphones-amplifier, etc.

    Mfr Name: Kemo Electronic

    Mfr Number: B073

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    On Backorder(Expected in 42 days)

    $4.79

    (MSRP $9.99)
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    80-1545 - Amp Power Supply Kit

    Voltage Regulator Kit This small power supply provides a regulated voltage adjustable from 1.5 ~ 35VDC, at 1A continuous current. The regulator provides remarkable ripple and regulation characteristics and includes a current limiter and thermal overload protection.

    Mfr Name: Velleman SA

    Mfr Number: K1823

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    Discontinued(View Substitutes)

    $11.99

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    80-9104 - 1A Power Supply Kit Kit

    This small power supply provides a regulated voltage, adjustable between 1.5 and 35 volts at 1 Amp. With the LM317 regulator remarkably better ripple and regulation characteristics are given than with conventional regulators. Current limiter and thermal overload protection are included in the IC.…

    Mfr Name: Velleman SA

    Mfr Number: K1823

    Special Order

    $11.99

    (MSRP $13.90)
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    80-1505 - Universal Monno Pre-Amplifier Kit

    Universal Monno Pre-Amplifier Kit Velleman-Kit Universal Mono Pre-Amplifier Kit, Power Supply: 10~30 VDC/10 mA, Output Impedance: 1 Kilohm, Output Level: Adjustab

    Mfr Name: Velleman SA

    Mfr Number: K1803

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    On Backorder(Expected in 14 days)

    $9.99

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    28-12828 - Voice Changer Kit

    Electric Voice Changer Kit Features: * Robot voice effect * Add vibrato effect * Use the 'pitch'-buttons and make your voice lower or higher * Built-in microphone and power amplifier, just add a speaker * For parties, plays, recordings, games, etc.

    Mfr Name: Velleman SA

    Mfr Number: MK171

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    On Backorder(Expected in 21 days)

    $10.86

    (MSRP $19.01)
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    80-7352 - Super Stereo Ear Project Kit

    * Dual microphone pickups audio * Amplifier boosts sound 50x * 3.5mm headphone output * Volume control and on/off switch. * Powered by x3 "AA" batteries (not included) * Dimensions: 2.4" x 2.1" x 1.7"

    Mfr Name: Velleman SA

    Mfr Number: MK136

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    In Stock

    $9.99

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    28-12812 - Audio Amplifier Kit 2 X 5W RMS

    Features: * Big sound from a small unit * Low distortion * Input: stereo 3.5mm jack * Volume adjust complete with attractive knob * Slide on/off switch * Blue indicator led

    Mfr Name: Velleman SA

    Mfr Number: MK190

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    On Backorder(Expected in 21 days)

    $12.79

    (MSRP $22.39)
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    28-12822 - Digital Voice Recorder Single Message Kit

    Single Message Digital Voice Recorder Features: * Record time: 10 to 35 sec. (With adjustable sample rate) * Onboard microphone * Speaker O 57mm included * Line-out to drive external amplifier * External trigger input to play message * 3 x AA battery holder included * A " funny voice" can be created…

    Mfr Name: Velleman SA

    Mfr Number: MK195

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    On Backorder(Expected in 21 days)

    $19.22

    (MSRP $33.64)
    Buy Now