MCM Electronics

Search results for "Watchdog"

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Image of Velleman SA K2655 Electronic Watchdog

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28-12942 - Electronic Watchdog

Electronic Watchdog Kit A circuit that produces a natural sounding barking dog with a sensitive "ear" to everything that comes near it. It is a faithful watchdog, which never sleeps and never has to be taken out for a walk.

Mfr Name: Velleman SA

Mfr Number: K2655

See all items in Electronic Kits

In Stock

$37.16

(MSRP: $65.03)
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Image of Safety Technology International ED-50 Rex Plus® Electronic Watchdog Alarm System

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82-13655 - Rex Plus® Electronic Watchdog Alarm System

Rex Plus® is the electronic watchdog that never sleeps. Rex can see through thick doors, walls, glass, and his barking gets louder as the intruder gets closer. Perfect for apartments, homes, stores, and all buildings that require security.

Mfr Name: Safety Technology International

Mfr Number: ED-50

See all items in PIRs

In Stock

$87.49

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Image of Tripp Lite INTERNET550SER InternetSer550 Low Profile Serial Monitor

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28-8875 - InternetSer550 Low Profile Serial Monitor

Ultra-compact standby UPS with built-in DB9 serial monitoring port protects PCs, network workstations and other systems reliant upon a simple serial communications interface for UPS monitoring and unattended system shutdown. Maintains AC output during blackouts an...

Mfr Name: Tripp Lite

Mfr Number: INTERNET550SER

See all items in 360~550VA

In Stock

$67.99

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Image of Tripp Lite INTERNET550U Internet Office 550U Backup UPS

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28-10095 - Internet Office 550U Backup UPS

Tripp Lite's INTERNET550U standby UPS offers complete protection for PCs, workstations and other sensitive electronics in an attractive ultra-compact, mountable housing. Prevents data loss and system downtime by providing battery supported AC output during brownou...

Mfr Name: Tripp Lite

Mfr Number: INTERNET550U

See all items in 360~550VA

In Stock

$69.99

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Image of Tripp Lite INTERNET750U Internet750U USB Monitor

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28-10100 - Internet750U USB Monitor

Tripp Lite's INTERNET750U standby UPS offers complete protection for PCs, workstations and other sensitive electronics in an attractive, ultra-compact, mountable housing. Prevents data loss and system downtime by providing battery-supported AC output during browno...

Mfr Name: Tripp Lite

Mfr Number: INTERNET750U

See all items in 560~850VA

In Stock

$95.99

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Image of Tripp Lite INTERNETOFFICE700 InternetOffice700 UPS System

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28-6643 - InternetOffice700 UPS System

Tripp Lite's INTERNETOFFICE700 standby UPS system offers surge suppression and long-lasting battery support for personal computers, internetworking equipment and other sensitive electronics. Internal UPS circuits support entry-level PC systems for up to 45 minutes...

Mfr Name: Tripp Lite

Mfr Number: INTERNETOFFICE700

See all items in 360~550VA

Special Order(Expected in 14 days)

$132.00

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Image of Tripp Lite OMNIVS1000 OMNIVS1000 Omni-Smart UPS

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28-10105 - OMNIVS1000 Omni-Smart UPS

Tripp Lite's OMNIVS1000 line interactive UPS system offers voltage regulation, surge suppression and long lasting battery support for personal computers, internetworking equipment and other sensitive electronics. Internal UPS circuits support entry level PC system...

Mfr Name: Tripp Lite

Mfr Number: OMNIVS1000

See all items in 860~1350VA

In Stock

$157.00

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Image of Tripp Lite OMNI900LCD 900VA Omni LCD Back Up

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28-10664 - 900VA Omni LCD Back Up

Tripp Lite's OMNI900LCD Line-Interactive Digital UPS System offers voltage regulation, surge suppression and long lasting battery support for personal computers, home entertainment systems and media centers. Internal UPS circuits support entry level PCs for up to ...

Mfr Name: Tripp Lite

Mfr Number: OMNI900LCD

See all items in 860~1350VA

In Stock

$134.00

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Image of Tripp Lite SMART1200LCD 1250VA Omni LCD Back Up

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28-10666 - 1250VA Omni LCD Back Up

Tripp Lite's SMART1200LCD Line-Interactive Digital UPS System offers voltage regulation, surge suppression and long-lasting battery support for personal computers, network workstations, home entertainment systems and media centers.

Mfr Name: Tripp Lite

Mfr Number: SMART1200LCD

See all items in 860~1350VA

Discontinued Clearance Item

$143.99

(Reg: $194.00)
Image of Tenergy 01025 Universal Smart Charger for Ni-MH/Ni-CD Battery Packs

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29-5489 - Universal Smart Charger for Ni-MH/Ni-CD Battery Packs

Ensure a safer and better charge with this charger that is designed to charge any 5S-10S cell Ni-MH/Ni-Cd battery packs. It gives you a fuller charge for better performance and, over time, more cycles. Ideal for most Ni-MH packs for RC car and airsoft applications...

Mfr Name: Tenergy

Mfr Number: 01025

See all items in Battery Chargers

In Stock

$25.49

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Image of Tripp Lite SMART550USB SMART550USB Interactive Tower UPS

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28-9905 - SMART550USB Interactive Tower UPS

The SmartPro family of intelligent, line-interactive UPS systems is specially designed to provide mission-critical network, telecom and server applications with a superior level of power protection and control. These long lasting battery back-ups support u...

Mfr Name: Tripp Lite

Mfr Number: SMART550USB

See all items in 360~550VA

In Stock

$119.00

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Image of Safety Technology International ED-55 ELECTRONIC WATCHDOG            REX PLUS II

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82-16075 - Electronic Watchdog REX Plus II

Rex never needs sleep, a walk, food or water, yet is always on duty guarding and protecting. In addition to the choice of a ferocious dog(s), Rex II also offers a siren or greeting announcer. With his electronic radar eyes, Rex II can "see" through thick doors, w...

Mfr Name: Safety Technology International

Mfr Number: ED-55

See all items in PIRs

In Stock

$102.00

(MSRP: $129.00)
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Image of Brainboxes ED-204 ETHERNET TO 4 DIO AND SWITCH

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83-15647 - Ethernet To 4 DIO And Switch

1 Port Ethernet to 4 X Digital Inputs/Outputs and Ethernet Switch Outputs each group of 4 lines has its own common rail. Powerful ARM 80 MHz, 32 Bit CPU. Offers robust and intelligent 'control side' devices that provide the interface to systems on the 24V factory...

Mfr Name: Brainboxes

Mfr Number: ED-204

See all items in Serial Devices

On Backorder(Expected in 14 days)

$245.00

(MSRP: $245.85)
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Image of Brainboxes ED-516 1 Port Ethernet to 16 Digital Input Device

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83-15648 - 1 Port Ethernet to 16 Digital Input Device

1 Port Ethernet to 16 X Digital Inputs Outputs each group of 4 lines has its own common rail. Powerful ARM 80 MHz, 32 Bit CPU. Offers robust and intelligent 'control side' devices that provide the interface to systems on the 24V factory floor environment, commonl...

Mfr Name: Brainboxes

Mfr Number: ED-516

See all items in Serial Devices

On Backorder(Expected in 14 days)

$307.00

(MSRP: $311.85)
Buy Now
Image of Brainboxes ED-527 1 Port Ethernet to 16 Digital Output Device

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83-15649 - 1 Port Ethernet to 16 Digital Output Device

1 Port Ethernet to 16 X Digital Outputs Outputs each group of 4 lines has its own common rail. Powerful ARM 80 MHz, 32 Bit CPU. Offers robust and intelligent 'control side' devices that provide the interface to systems on the 24V factory floor environment, common...

Mfr Name: Brainboxes

Mfr Number: ED-527

See all items in Serial Devices

On Backorder(Expected in 14 days)

$307.00

(MSRP: $311.85)
Buy Now
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