MCM Electronics

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Image of Velleman SA K2604 Siren Kit

392

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

In Stock

$13.50

(MSRP: $20.14)
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Image of Cebek I-10 Repeat Cycle 0.3-60 sec Timer Module

392

28-4740 - Repeat Cycle 0.3-60 sec Timer Module

Repeat Cycle 0.3-60 Sec Timer Module These pre—assembled circuit modules provide accurate, consistent timing functions for a variety of uses. All delay times are adjustable via board—mounted potentiometers, and each has SPDT relay outputs which ...

Mfr Name: Cebek

Mfr Number: I-10

In Stock

$19.69

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Image of Projects Unlimited AI-4328-P-C28-2-R 43MM BUZZER                    2.8KHZ 12VDC

392

287-1370 - 43mm Buzzer 2.8khz 12vdc

43mm 12VDC Buzzer Supply Voltage Min: 4V Supply Voltage Max: 28V Tones: Continuous Sound Level SPL: 97dBA Transducer Function: Audio Indicator Resonant Frequency: 2.8kHz External Diameter: 43mm RoHS Compliant: Yes See the rest of the line Here

Mfr Name: Projects Unlimited

Mfr Number: AI-4328-P-C28-2-R

In Stock

$8.99

(MSRP: $15.79)
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Image of MFA 918D301 SHROUD Motor Gearbox with Shroud 30:1 - 1.5 ~ 3VDC

392

287-2314 - Motor Gearbox with Shroud 30:1 - 1.5 ~ 3VDC

High quality DC motors with shrouded reduction gearboxes.

Mfr Name: MFA

Mfr Number: 918D301 SHROUD

Limited Stock

$14.62

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Image of Elenco K-38/CS440K Substitution Box Kit - Capacitor

392

80-1190 - Substitution Box Kit - Capacitor

SUBSTITUTION BOX KIT CAPACITOR 10PF TO .1UFD Elenco Substitution Box Kits, Capacitor (10 pF~0.1 ufd), Features: Identifies or simulates proper resistance values

Mfr Name: Elenco

Mfr Number: K-38/CS440K

In Stock

$21.53

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Image of Pololu Robotics & Electronics 1096 210:1 ratio  Micro Metal Gear Motor

384

28-17685 - 210:1 ratio Micro Metal Gear Motor

This gearmotor is a miniature (0.94" x 0.39" x 0.47"), high-quality, low-current motor with 210:1 metal gearbox, similar to Sanyo's popular 12 mm gearmotors. These units have a 0.365"-long, 3 mm-diameter D-shaped output shaft.Key specs at 6 V: 60 RPM and 40 mA fre...

Mfr Name: Pololu Robotics & Electronics

Mfr Number: 1096

In Stock

$15.49

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Image of Adafruit Industries 1105 Pi T-Cobbler Breakout Kit for Raspberry Pi with GPIO Cable

384

83-14592 - Pi T-Cobbler Breakout Kit for Raspberry Pi with GPIO Cable

Now that you've finally got your hands on a Raspberry Pi® , you're probably itching to make some fun embedded computer projects with it. What you need is an add on prototyping Pi T-Cobbler from Adafruit, which can break out all those tasty power, GPIO, I2C and...

Mfr Name: Adafruit Industries

Mfr Number: 1105

In Stock

$7.49

(MSRP: $7.95)
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Image of Distributed By MCM PM11431 Moving Coil 30V Meter - 45mm X 45 mm Case

384

21-14705 - Moving Coil 30V Meter - 45mm X 45 mm Case

Class 2.5 moving coil meter is perfect for instrumentation and projects.

Mfr Name: Distributed By MCM

Mfr Number: PM11431

Limited Stock

$13.89

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Image of Projects Unlimited AI-4329-P-FP28 43MM BUZZER                    2.9KHZ 12VDC

384

287-1372 - 43mm Buzzer 2.9khz 12vdc

43mm 12VDC Buzzer Transducer Function: Buzzer Supply Voltage Min: 6VDC Supply Voltage Max: 28VDC Sound Level SPL: 88dBA Resonant Frequency: 2.9kHz External Diameter: 43mm Current Rating: 6mA RoHS Compliant: Yes See the rest of the line Here

Mfr Name: Projects Unlimited

Mfr Number: AI-4329-P-FP28

In Stock

$4.99

(MSRP: $8.79)
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Image of Distributed By MCM PM11429 Moving Coil 5A Meter

384

21-14695 - Moving Coil 5A Meter

Class 2.5 moving coil meter is perfect for instrumentation and projects.

Mfr Name: Distributed By MCM

Mfr Number: PM11429

Limited Stock

$13.79

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Image of Distributed By MCM PM11428 Moving Coil 3A Meter - 45mm X 45 mm Case

384

21-14690 - Moving Coil 3A Meter - 45mm X 45 mm Case

Class 2.5 moving coil meter is perfect for instrumentation and projects.

Mfr Name: Distributed By MCM

Mfr Number: PM11428

Limited Stock

$13.89

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Image of Distributed By MCM PM11427 Moving Coil 1A Meter - 21.4mm X 43.5mm Case

384

21-14685 - Moving Coil 1A Meter - 21.4mm X 43.5mm Case

Class 2.5 moving coil meter is perfect for instrumentation and projects.

Mfr Name: Distributed By MCM

Mfr Number: PM11427

In Stock

$13.89

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Image of MCM 3615KL-05W-B30-P00 92mm X 92mm X 38mm 24 Volt DC Fan

384

83-16764 - 92mm X 92mm X 38mm 24 Volt DC Fan

Description This fan features dual ball bearings which provide long-life and reliability. It also has a very low noise output, and a plastic housing and impeller.

Mfr Name: MCM

Mfr Number: 3615KL-05W-B30-P00

In Stock

$18.99

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Image of Cebek I-5 4 Output Sequential Control Pre Assembled Module Board

384

28-22972 - 4 Output Sequential Control Pre Assembled Module Board

Sequential Relay Unit This unit houses four NO/NC 5A/230V relays that activate in succession. Control is either on an internal timer, or from an external trigger.

Mfr Name: Cebek

Mfr Number: I-5

In Stock

$44.99

(MSRP: $60.95)
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Image of MCM 4710KL-04W-B10-E00 119mm  X 119mm X 25mm 12 Volt DC Fan

384

83-16766 - 119mm X 119mm X 25mm 12 Volt DC Fan

Description This fan features dual ball bearings which provide long-life and reliability. It also has a very low noise output, and a plastic housing and impeller.

Mfr Name: MCM

Mfr Number: 4710KL-04W-B10-E00

In Stock

$13.99

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