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Alpha Communications

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alpha ry008ae 8-output alphaentry signal relay board
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image of ay-ht2003c2w
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alpha is407c vandal-resistant apartment intercom station
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alpha eci333 qwikbus addressable dual input e-call device
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alpha ik543/8s intercom system
IK543/8SAY-IK5438S

Key Features

  • Simple loop wiring from indoor station to indoor station
  • Built-in electronic tone signal to each indoor station
  • Exceptional voice fidelity
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alpha 2h x 1w surface back box-titan
APG2TAY-APG2T

Key Features

  • Mounting Box offers a dependable mounting solution with maximum productivity
  • Built with cast aluminum product material to offer high strength and durability
  • Surface application/usage allows adaptability with easy installment
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alpha h-240 buzzer/strobe
CDL118BAY-CDL118B

Key Features

  • Excellent Visibility
  • Audio call indication
  • High Brightness LEDs - No Bu lbs Replacement
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alpha sf117/2a pull station
SF117/2AAY-SF1172A

Key Features

  • Emerg Pull Cord Station-Red Ind. White Plastic Faceplate with;apos;apos;Emergencyapos;apos; Imprinted in Black with Adjustable Pull Cord.
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alpha pwr2410a 24vdc power supply (alpharefuge 2100 series)
PWR2410AAY-PWR2410A

Key Features

  • 24V DC secondary power. Install up to ten (10) RCB2100 series Refuge Call Boxes
  • 2.5 A Output Current (Class 2 Rated 12V DC or 24V DC Selectable Outputs)
  • Short Circuit and Thermal Overload Protection
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alpha sc-300 counter top ticket window intercom system
SC-300AY-SC300

Key Features

  • Clear, 2-way hands-free voice communication (duplex).
  • Quality electronic design and engineering.
  • Rugged, tamper-resistant materials.
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alpha pwrapc 1000va / 600w power supply for alpharefuge 2400 series
PWRAPCAY-PWRAPC

Key Features

  • Both models are Underwriters Laboratory Recognized (UL 1778)
  • RoHS compliant
  • Visual and audible alarms
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alpha call crd/butn-singl 8'ul
SF301/8AY-SF3018

Key Features

  • Simple push button operation and"winged" pendant
  • Made to U.L. 1069 or ETL specifications
  • S.P.S.T. 1-A Momentary Switch
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alpha bbf863 mounting box
BBF863AY-BBF863

Key Features

  • Mounting Box offers maximum mounting efficiency with added usability
  • Built with cold-rolled steel (crs) product material to offer high strength and durability
  • Made with cold-rolled steel (crs)Which is cost-effective and has a prolong life
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alpha rcc2500 replacement battery pack/kit
BK2500AY-BK2500

Key Features

  • Easy to store and doesn't damage under normal conditions
  • Proprietary Battery Size battery size for better reliance and dependable usability
  • 1400 mAh Battery capacity for convenient and prolonged usage to ensure maximum productivity
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image of ay-ik5434s
IK543/4SAY-IK5434S

Key Features

  • Exceptional voice fidelity
  • Easy installation, all surface mount stations
  • Built-in door release capability
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alpha sk024 speaker - 500 mw rms - 1 w pmpo;alpha sk024 2-1/2" square intercom speaker, 45 ohm, mylar, alnico type magnet, max power 1w, standard rating .50w;alpha sk024 2-1/2" square intercom speaker, 45 ohm, mylar, alnico type magnet, max power 1w, standard rating .50w;alpha sk024 2-1/2" square intercom speaker, 45 ohm, mylar, alnico type magnet, max power 1w, standard rating .50w
SK024AY-SK024

Key Features

  • Alpha SK024 - Productive speaker that simulates music like you have never experienced before
  • 45 Ohm impedance extracts maximum power so that you get more from your speakers
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alpha rm5000ex-32 intercom central exchange unit
RM5000EX/32AY-RM5000X32

Key Features

  • Hands-Free Loudspeaking
  • Confidential so'-speaking (handset)
  • Talk button for speech direction control
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alpha ry008ae 8-output alphaentry signal relay board
RY008AEAY-RY008AE

Key Features

  • Easily Installs Right on Finished Wall Surface
  • Operates on Safe Low-Voltage Class II Wiring
  • Provides 8 Timed Relay Outputs from an RS232 signal
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image of ay-ht2003c2w
HT2003C2WHAY-HT2003C2W

Key Features

  • Convenient Duplex Voice Operation
  • Easy Installation
  • Eavesdrop Privacy
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corridor dome light-1 led-whit;alpha cdl101led led corridor dome light, single-color (white)
CDL101LEDAY-CDL101LED

Key Features

  • U.L. 1069 Listed - to the latest Standards
  • Operates on 24V AC OR 24V DC
  • Long-Life, High-Brightness pureWhite LED - no costly bu lbs replacement
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alpha rsn7049 information sign
RSN7049AY-RSN7049

Key Features

  • White Plastic with Raised Black Lettering
  • BrailleWording
  • Self-stick backing provided
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alpha 8 button+speaker module-alum.
AM492/08AY-AM49208

Key Features

  • Hands-free loudspeaking
  • Weather-resistant mylar speaker
  • Self-wiping push button switches
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alpha p-512243a proprietary power supply
P512243AAY-P512243A

Key Features

  • In a lockable gray painted surface cabinet
  • Comes with lock and 2 keys
  • Outside Dimensions: 13.00"W x 13.50"H x 3.25"D (330 mmW x 343 mm H x 83 mm D)
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alpha sf154a push button
SF154AAY-SF154A

Key Features

  • Simple, reliable operation
  • Call activates lA on annunciator panel and corridor lA
  • Mounted on attractive flame retardantWhite ABS plastic faceplate with theWord EMERGENCY in black lettering
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emerg pull cord stat.-red ind.
SF117/4AAY-SF1174A

Key Features

  • Emerg Pull Cord Station-Red Ind. White Plastic Faceplate with;apos;apos;Emergencyapos;apos; Imprinted in Black with Adjustable Pull Cord.
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alpha c333-2 sp333 cable-1 plug connector
C333-2AY-C3332

Key Features

  • Connect network equipment closely and eliminate cable clutter
  • Pigtail first end connector type for maximum connection productivity and efficiency
  • Relaxes you by letting you replace your misplaced and overused power cable
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alpha emergency call kit;alt1.jpg
main;alt2.jpg
main;alt3.jpg
main
EK117BAY-EK117B

Key Features

  • Ideal for'Toilet Alarm' or other Stand-Alone application
  • Hi-BrightnessWhite LEDs - No Bu lbs Replacement!!
  • Safe - Low VoltageWiring
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image of ay-ca015k
CA015KAY-CA015K

Key Features

  • 10 Pull Cord Sets For ECall Station
  • Includes 6 Foot Nylon Cord / Pull Pendant and Crimping Fastener (Gro mmet) (10 Sets)
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image of ay-is481c
IS481CAY-IS481C

Key Features

  • Simple push button operation
  • Made of Rugged Stainless Steel with Metal Push-Buttons
  • Tamper and Vandal-Resistant
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alpha is407c vandal-resistant apartment intercom station
IS407CAY-IS407C

Key Features

  • Simple push button operation
  • Made of Rugged Stainless Steel with Metal Push-Buttons
  • Tamper and Vandal-Resistant
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alpha eci333 qwikbus addressable dual input e-call device
ECI333AY-ECI333

Key Features

  • Accepts one or two dry contact inputs (S1 and S2)
  • Accepts momentary or latching dry contact inputs
  • Positive screw terminal input connectors
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alpha 027 1n4004 rectifier diode-400 piv
27AY-027

Key Features

  • Diffused Junction
  • High Current Capability and Low Forward Voltage Drop
  • Surge Overload Rating to 30A Peak
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Showing 365 - 392 of 412