MCM Electronics

Search results for "24vdc"

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Image of Whirlwind LMPRE Microphone Preamplifier, Mic to Line Level Convertor

2740

555-29210 - Microphone Preamplifier, Mic to Line Level Convertor

Microphone Preamplifier The Whirlwind LMPRE is a convenient single channel microphone preamplifier with tone controls and a built in peak limiter. Use it anywhere mic level to line level conversion is required. Common applications include adding a microphone ...

Mfr Name: Whirlwind

Mfr Number: LMPRE

See all items in Preamplifiers

In Stock New Item

$139.99

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Image of Projects Unlimited API-4260-LW150-R 12VDC Programmable Buzzer

1404

50-2992 - 12VDC Programmable Buzzer

Programmable Indicator This device connects to any 12VDC source in the same manner as commonly available buzzers and piezo sounders, yet allows you to program up to 30 seconds of any WAV or MP3 file via USB from your computer. With the flexibility of programming ...

Mfr Name: Projects Unlimited

Mfr Number: API-4260-LW150-R

See all items in Buzzers

In Stock

$16.22

(MSRP: $19.95)
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Image of Alarm Controls RP-7 Single Red LED Station Plate

1328

82-130 - Single Red LED Station Plate

Key switches are rated for 2.8A at 24VDC and 15A at 48VAC. Brass contacts provide longer life. Station plates are brushes satin aluminum with 6~12VDC operating voltage. Designed for single gang box installations.

Mfr Name: Alarm Controls

Mfr Number: RP-7

See all items in Switches

In Stock Clearance Item

$11.37

(Reg: $15.99)
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Image of Distributed By MCM PT3*30 Timer Module

1160

82-18940 - Timer Module

TK Timer 3*30 This timer is polarized and is therefore suitable for alarm bell circuits.

Mfr Name: Distributed By MCM

Mfr Number: PT3*30

See all items in Modules

Limited Stock Clearance Item

$27.21

(Reg: $43.29)
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Image of Stellar Labs 50-16611 Compact Stereo Amplifier 20W X 2CH w/Bluetooth

896

50-16611 - Compact Stereo Amplifier 20W X 2CH w/Bluetooth

40W Stereo Amplifier w/Bluetooth Compact, powerful 20W x 2CH amplifier is perfect in any situation where a pair of speakers need to be powered. Internal Bluetooth receiver adds convenience when any portable device is used as a source.

Mfr Name: Stellar Labs

Mfr Number: 50-16611

See all items in Amplifiers

In Stock

$79.00

(Reg: $99.99)
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Image of Altronix RB 610 Relay Modules

840

82-3200 - Relay Modules

Each cluster contains six relay modules which can be separated by simply snapping them apart. 12 or 24VDC selectable operation. Single form "C" 10A/120VAC or 28VDC relay contact. Screw terminals handle up to 12 gauge wire. Mfr. #RB610.

Mfr Name: Altronix

Mfr Number: RB 610

See all items in Modules

In Stock

$27.99

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Image of MG Electronics ST-241A 24VDC/1.0A Switching Power Adapter with Screw Terminals and LED

780

82-11328 - 24VDC/1.0A Switching Power Adapter with Screw Terminals and LED

Designed for 24VDC operation in CCTV and alarm applications, this UL and CSA listed AC to DC switching power supply features screw terminal connections, precision power regulation, LED supervision, and short circuit/over voltage protection.

Mfr Name: MG Electronics

Mfr Number: ST-241A

See all items in Transformers

In Stock

$9.99

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Image of Bogen Communications VAR1 Voice Activated Relay

680

555-2870 - Voice Activated Relay

Voice Activated Relay This device monitors audio activity over a wide range of input voltages and operates a DPDT relay. It may be used to detect voltages as low as that directly from a microphone, or as high as from a 70V speaker system.

Mfr Name: Bogen Communications

Mfr Number: VAR1

See all items in Paging

In Stock

$103.99

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Image of Sure Electronics AA-AB32178 2 x 50 Watt Audio Amplifier Board - TPA3116 Class D

660

28-20860 - 2 x 50 Watt Audio Amplifier Board - TPA3116 Class D

2 X 50 Watt Amplifier Board – TPA3116 Class D Audio This amplifier is based off the TI TPA3116 IC , which packs quite a punch in the power department, weighing in at 2 x 50 watts. This amplifier is also one of our more powerful full-range amplifiers in the line.

Mfr Name: Sure Electronics

Mfr Number: AA-AB32178

See all items in Amplifier Modules

In Stock

$24.90

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Image of MFA 918D30112 Motor Gearbox with Shroud 30:1 - 6 ~ 24VDC

464

287-2316 - Motor Gearbox with Shroud 30:1 - 6 ~ 24VDC

High quality DC motors with shrouded reduction gearboxes.

Mfr Name: MFA

Mfr Number: 918D30112

See all items in Hobby Motors

In Stock

$16.29

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Image of MFA 918D15112 Motor And Metal Gearbox 15:1 6 ~ 24VDC

464

287-2312 - Motor And Metal Gearbox 15:1 6 ~ 24VDC

High quality DC motors with shrouded reduction gearboxes.

Mfr Name: MFA

Mfr Number: 918D15112

See all items in Hobby Motors

Limited Stock

$16.29

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Image of Multicomp ABRR014 SWITCH ROCKER SPST GREEN 24VDC

608

26-4480 - Switch Rocker Spst Green 24vdc

Behind Panel Depth: 22.8mmColor: GreenContact Current AC Max: 10AContact Material: AgNi AlloyContact Resistance: 30mohmContact Voltage DC Nom: 24VInsulation Resistance: 100MohmNo. of Mechanical Operations: 10000No. of Poles: 1Operating Force Max: 600gfOperating Fo...

Mfr Name: Multicomp

Mfr Number: ABRR014

See all items in Rocker

In Stock

$2.29

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Image of CML (Chicago Miniature Lamp) 19040353 Panel Mount Red LED Indicator - 24VDC

480

25-7134 - Panel Mount Red LED Indicator - 24VDC

These handy LED indicators include built-in resistors making them drop-in ready for 24VDC operation, while their chrome mounting provides a professional finish.

Mfr Name: CML (Chicago Miniature Lamp)

Mfr Number: 19040353

See all items in LED Lamps & Accessories

In Stock

$2.99

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Image of MFA 918D1001 SHROUD Motor Gearbox with Shroud 100:1 1.5 ~ 3VDC

456

287-2318 - Motor Gearbox with Shroud 100:1 1.5 ~ 3VDC

High quality DC motors with shrouded reduction gearboxes.

Mfr Name: MFA

Mfr Number: 918D1001 SHROUD

See all items in Hobby Motors

In Stock

$14.62

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Image of MFA 918D250112/1 Motor Gearbox with Shroud 250:1 6 ~ 24V

456

287-2324 - Motor Gearbox with Shroud 250:1 6 ~ 24V

High quality DC motors with shrouded reduction gearboxes.

Mfr Name: MFA

Mfr Number: 918D250112/1

See all items in Hobby Motors

In Stock

$16.29

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