MCM Electronics

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Image of Seco-larm ENFORCER190 Glass Beark Sensor

2812

82-21390 - Glass Beark Sensor

The ENFORCER190 is a sensor that is ideal for rooms with multiple windows or where attaching a vibration sensor directly to the glass may not be possible

Mfr Name: Seco-larm

Mfr Number: ENFORCER190

See all items in Glass Break

In Stock New Item

$32.99

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Image of Seco-larm SR-2206-C5AQ Relay Module - 6/12VDC Trigger Voltage, One 5A Form C DPDT Relay

2820

82-21405 - Relay Module - 6/12VDC Trigger Voltage, One 5A Form C DPDT Relay

Relay Module - 6/12VDC Trigger Voltage, One 5A Form C DPDT Relay

Mfr Name: Seco-larm

Mfr Number: SR-2206-C5AQ

See all items in Modules

In Stock New Item

$9.99

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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

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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

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Image of Seco-larm SR-2212-C5AQ Relay Module - 12/24VDC Trigger Voltage, One 5A Form C DPDT Relay

2820

82-21400 - Relay Module - 12/24VDC Trigger Voltage, One 5A Form C DPDT Relay

SR-2212-C5AQ 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-2212-C5AQ

See all items in Modules

In Stock New Item

$9.99

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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

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Image of Seco-larm RC-135Q RF Wireless Motion Alert

2796

82-21340 - RF Wireless Motion Alert

The RC-135Q is a completely wireless, weatherproof sensor which, when triggered, signals an indoor receiver to provide an audio and/or visual alert. This sensor is best suited for monitoring movement in a home, office, or commercial application.

Mfr Name: Seco-larm

Mfr Number: RC-135Q

See all items in Wireless

In Stock New Item

$23.99

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Image of Caig Laboratories CCS-503 Industrial Size Screen Cleaning Kit - 22 oz. with Microfiber Cloth

2548

200-410 - Industrial Size Screen Cleaning Kit - 22 oz. with Microfiber Cloth

Professional screen cleaning formula that is safe for LCD, Plasma, touchscreen, and all other sensitive display types 22 oz trigger sprayer Includes 12" x 12" microfiber cloth

Mfr Name: Caig Laboratories

Mfr Number: CCS-503

See all items in Screen Cleaners

In Stock

$8.19

(MSRP: $10.95)
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Image of Speakercraft LL-ONE Automatic A/B Line Level Switch

1616

50-8385 - Automatic A/B Line Level Switch

Automatic A/B Line Level Switch This switching device automatically selects between two line level sources to a single amplifier input. RCA female input/output connections accommodate left and right channels, making it perfect for all consumer electronic devices....

Mfr Name: Speakercraft

Mfr Number: LL-ONE

See all items in Source Selectors

In Stock

$50.99

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Image of Seeed Studio 110060002 Grove - Mixer Pack

1536

58-17908 - Grove - Mixer Pack

Grove Modules - Mixer Pack

Mfr Name: Seeed Studio

Mfr Number: 110060002

See all items in Project Ideas and Kits

Limited Stock Sale Item

$50.99

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Image of Tenma 72-6345 Rework Station

1532

72-6345 - Rework Station

Solder/Desolder Rework Station Complete single-piece unit combines the benefits of a temperature controlled vacuum desoldering station, with a high quality temperature controlled soldering iron. Kit Includes: 1.0mm nozzle plus one spare Cleaning pins Repla...

Mfr Name: Tenma

Mfr Number: 72-6345

See all items in Rework Stations

In Stock

$449.99

(MSRP: $549.00)
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Image of Duratool D01912 Sprayer Pressure 7L (1.85 Gal)

1492

22-23075 - Sprayer Pressure 7L (1.85 Gal)

The multi-purpose sprayer is ideal for treating plants, vegetables and fruit trees.

Mfr Name: Duratool

Mfr Number: D01912

See all items in Lawn & Garden

Limited Stock Clearance Item

$11.43

(Reg: $16.99)
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Image of Tenma 72-8705 50MHz 2-Channel Digital Storage Oscilloscope with 7 LCD Display

1280

72-8705 - 50MHz 2-Channel Digital Storage Oscilloscope with 7" LCD Display

Brilliant 7” high resolution widescreen LCD, intuitive controls, and compact size makes using the Tenma 72-8705 oscilloscopes a pleasure.

Mfr Name: Tenma

Mfr Number: 72-8705

See all items in 10MHz to 70MHz Scopes

In Stock Clearance Item

$275.00

(Reg: $419.00)
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Image of Littlebits 650-0123 littleBits Space Kit

1280

28-17991 - littleBits Space Kit

littleBits Space Kit littleBits brings you fun and powerful ways to explore Earth + Space science in the classroom and at home. Designed in collaboration with NASA SCIENTISTS & ENGINEERS Includes 12 modules, 5 NASA lesson plans and 10 STEAM activities Learn ...

Mfr Name: Littlebits

Mfr Number: 650-0123

See all items in Electronics Modules & Kits

Limited Stock Clearance Item

$139.65

(Reg: $189.00)
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Image of Seco-larm SD-9263-KSVQ Outdoor No Touch Request-To-Exit Sensor with Manual Overide Switch

1208

82-14221 - Outdoor No Touch Request-To-Exit Sensor with Manual Overide Switch

The ENFORCER "No Touch" Request-To-Exit Plate uses IR technology to request egress from a protected area or activate a device such as a lock or auto-opener with the simple wave of a hand. This unit also features a mechanical override button functions without elect...

Mfr Name: Seco-larm

Mfr Number: SD-9263-KSVQ

See all items in Push-to-Exit

In Stock Clearance Item

$61.00

(Reg: $76.99)
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