MCM Electronics

Search results for "24vdc"

233 Search Results Found Sort By
  12345 ... 15 Next
Product Detail Availability Buy
Image of Seco-larm SR-1212-C2ALQ Relay Modules - 3~24VDC Low Trigger Voltage, One 2A Form C DPDT Relay

2836

82-21410 - Relay Modules - 3~24VDC Low Trigger Voltage, One 2A Form C DPDT Relay

The SR-1212-C2ALQ is for any application where relays are required, Relays are pre-wired to easy-to-install module, Screw terminals allow easy installation without soldering or other time-consuming connections.

Mfr Name: Seco-larm

Mfr Number: SR-1212-C2ALQ

See all items in Modules

In Stock New Item

$10.99

Buy Now
Image of Seco-larm SR-1212-C7ALQ Relay Module - 3~24VDC Low Trigger Voltage, High Sensitivity, SPDT Relay

2836

82-21415 - Relay Module - 3~24VDC Low Trigger Voltage, High Sensitivity, SPDT Relay

The SR-1212-C7ALQ can be used for various Single Pull Double Throw (SPDT) applications. Pre-wiring and screw terminals on the board make installation a breeze.

Mfr Name: Seco-larm

Mfr Number: SR-1212-C7ALQ

See all items in Modules

In Stock New Item

$10.99

Buy Now
Image of Seco-larm SR-2112-C7AQ/10 Relay Module - 12/24VDC Trigger Voltage, One 7A Form C SPDT Relay

2788

82-21395 - Relay Module - 12/24VDC Trigger Voltage, One 7A Form C SPDT Relay

SR-2112-C7AQ/10 is for any application where relays are required, Relays are pre-wired to easy-to-install module, Screw terminals allow easy installation without soldering or other time-consuming connections. Note: Board has 10 relay modules built-in

Mfr Name: Seco-larm

Mfr Number: SR-2112-C7AQ/10

See all items in Modules

In Stock New Item

$45.99

Buy Now
Image of Seco-larm SD-996C-NUVQ DOOR STRIKE - VERTICAL ADJ     12VDC 24VAC

2748

82-21465 - Door Strike - Vertical ADJ 12vdc 24vac

The SD-996C-NUVQ is a electric door strike with vertical adjustment.

Mfr Name: Seco-larm

Mfr Number: SD-996C-NUVQ

See all items in Magnetic Locks

In Stock New Item

$239.00

Buy Now
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)
Buy Now
Image of PUI Audio API-4260-LW150-R 12VDC Programmable Buzzer

1264

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: PUI Audio

Mfr Number: API-4260-LW150-R

See all items in Buzzers

In Stock

$16.22

(MSRP: $19.95)
Buy Now
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)
Buy Now
Image of MG Electronics ST-241A 24VDC/1.0A Switching Power Adapter with Screw Terminals and LED

880

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

Buy Now
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)
Buy Now
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

Buy Now
Image of Alarm Controls LNB-6 Lock N a Box Magnetic Door Access Control System 600LB Holding Capacity

724

82-13315 - Lock N a Box Magnetic Door Access Control System 600LB Holding Capacity

Ideal for indoor use in any commercial environment, this access control system consists of a 600lb electromagnetic lock, backlit digital keypad, push to exit button, and a 24V power supply.

Mfr Name: Alarm Controls

Mfr Number: LNB-6

See all items in Magnetic Locks

In Stock

$249.00

Buy Now
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

Buy Now
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

Buy Now
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

Buy Now
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

Buy Now
  1 2 3 4 5 ... 15 Next