Shop Now

ACCESS CONTROL
- Access Controllers & Kits
  - ELSEMA
  - HIKVISION
  - KERI
  - NEDAP
  - NIDAC
  - SEBURY
  - SUPREMA
- Biometric Devices
- Card Accessories
  - NETDIGITAL
- Cards & Fobs
  - AIRKEY
  - BOSCH
  - FARPOINTE
  - HUGHES
  - KERI
  - NIDAC
  - SEBURY
  - SUPREMA
  - ULTRA ACCESS
- Dead Locks
  - LOCKWOOD
- Electric Strikes
  - ALLEGION
  - DORCAS
  - GEM
  - LOCKWOOD
  - LOX
  - NETDIGITAL
- Electromagnetic Locks
  - LOX
  - TAG
- Electromechanical Locks
  - LOX
- Exit Switches & Devices
  - CLIPSAL
  - GEM
  - KAC
  - NETDIGITAL
  - SEBURY
  - ULTRA ACCESS
- Misc & Spares
  - KAC
  - KERI
- Readers & Code Pads
  - AIPHONE
  - AIRKEY
  - BOSCH
  - FARPOINTE
  - GEM
  - HIKVISION
  - HUGHES
  - KERI
  - NEDAP
  - NIDAC
  - ROSSLARE
  - SEBURY
  - SUPREMA
AUDIO/VISUAL/PRO AUDIO
CCTV SURVEILLANCE
- Amplifiers Distributors Tx & Rx
- Cameras - Analogue/AHD
  - HIKVISION
  - HILOOK
  - MAXIM
- Cameras - HD-IP
- Cameras - Thermal
  - HIKVISION
  - HIKVISION 4MP
- CCTV Kits
  - HILOOK
- Computers & Acc.
  - WESTERN DIGITAL
  - XTENDR
- Converters & Processors
  - MOXA
  - XTENDR
- DVR/NVR Recorders
- Housings Brackets & Mountings
  - HIKVISION
- Misc & Spares
- Monitors
  - ACER
  - ASUS
  - HIKVISION
  - LG
  - NETDIGITAL
  - PHILIPS
  - ULTRA SURVEILLANCE
- Storage
  - HIKVISION
  - NETDIGITAL
INTERCOM
- Apartment Intercom
  - AIPHONE
  - HIKVISION
- Audio Intercom
  - AIPHONE
  - TOA
- AV - PA Microphones & Amplifiers
  - TOA
- Commercial & IP Intercom
  - AIPHONE
  - HIKVISION
  - TOA
- Intercom Kits
  - AIPHONE
- Misc & Spares
  - AIPHONE
  - AMIS
- PA Speakers
  - TOA
- Video Intercom
  - AIPHONE
  - HIKVISION
  - HILOOK
NETWORKING/COMPUTERS
- Computers & Acc.
- Fibre Transmission
  - GARLAND
  - PLANET
  - TP LINK
  - XTENDR
- KVM Devices & Cables
  - ATEN
  - XTENDR
- Modems & Routers
  - TP LINK
- Network Converters & Injectors
  - PLANET
  - TP LINK
  - UBIQUITI
  - XTENDR
- Network Switches (Non POE)
  - HIKVISION
  - PLANET
  - TP LINK
- Network Switches (POE)
  - HIKVISION
  - HILOOK
  - MOXA
  - PLANET
  - TP LINK
  - XTENDR
- Patch Panels & Leads
  - GARLAND
  - XTENDR
- Rack Cabinets
- USB Devices & Cables
  - ATEN
  - NETDIGITAL
  - XTENDR
- Wireless Networking
SECURITY EQUIPMENT
- Alarm Communicators
  - BOSCH
  - PERMACONN
- Alarm Kits
- Control Panels & Modules
  - BOSCH
  - DIGIFLEX
  - HIKVISION
- Detectors - Fire
- Detectors - Intrusion
  - BOSCH
  - HIKVISION
  - NETDIGITAL
  - SIEMENS
  - TAKEX
  - ULTRA DETECTION
  - UR FOG
- Keypads
  - BOSCH
  - EIGHT
- Misc & Spares
  - BOSCH
  - DATAMASTER
  - HIKVISION
  - MCM
  - NETDIGITAL
  - NIDAC
  - SECOR
  - TAG
  - TAKEX
- Reed Switches
  - BOSCH
  - NETDIGITAL
  - SENTROL
  - TAG
- RF Equipment
  - ACTIVOR
  - AIRKEY
  - BOSCH
  - ELSEMA
  - HIKVISION
- Sounders, Strobes & Siren Boxes
  - ARITECH
  - BOSCH
  - NETDIGITAL
  - QLIGHT
  - SECOR
  - TAG
  - ULTRA DETECTION
TRADE CONVENIENCE
- 240 Volt Accessories
  - CABAC
  - CLIPSAL
  - DATAMASTER
  - HPM
  - NETDIGITAL
  - PLANET
  - WATTMASTER
- Batteries - Alkaline
- Batteries - Lead Acid
  - AUSCELL
  - TAKEX
- Batteries - Lithium
  - ENERGIZER
  - NETDIGITAL
  - SANYO
  - SONY
- Cable
  - AIPHONE
  - BELDEN
  - DATAMASTER
  - GARLAND
  - HIKVISION
  - MADISON
  - NETDIGITAL
  - TYCAB
- Conduit & Duct
  - AUSSIEDUCT
  - CLIPSAL
- Enclosures
- Fixings Fasteners & Tapes
  - CABAC
  - CLIPSAL
  - NETDIGITAL
  - PROLOK
  - RAMSET
  - SLEGERS
  - WATTMASTER
- Leads Plugs & Connectors
  - CABAC
  - CLIPSAL
  - DATAMASTER
  - DEKK
  - GARLAND
  - MADISON
  - NETDIGITAL
  - POWERMASTER
  - PRO.2
  - TAG
  - TELEMASTER
  - ULTRA ACCESS
  - XTENDR
- Misc & Spares
- Power Supplies & UPS
- Switches
  - CABAC
  - CLIPSAL
  - LOCK IT WELL
  - NETDIGITAL
  - TAG
- Timers & Relays
- Tools - Hand
  - ARROW
  - BORDO
  - CABAC
  - CRESCENT
  - DATAMASTER
  - DIGITECH
  - ELSEMA
  - GARLAND
  - KLEIN TOOLS
  - LED LENSER
  - MADISON
  - NETDIGITAL
  - NICHOLSON
  - PROSKIT
  - RAMSET
  - UNILITE
  - VETO PRO PAC
  - WATTMASTER
  - WELLER
- Tools - Power
  - CABAC

REDBACK, Warning Tone generator, Alert and Evac, Open collector switching, Output level control, 1/2 Rack design, 24 V DC 0.5 A - POWER SUPPLY NOT INCLUDED,

Part Number:

A4574A

Availability:

In Stock

Shopping Cart

Search

Shop Now

REDBACK, Warning Tone generator, Alert and Evac, Open collector switching, Output level control, 1/2 Rack design, 24 V DC 0.5 A - POWER SUPPLY NOT INCLUDED,

Shopping Cart

Shop Now

REDBACK, Warning Tone generator, Alert and Evac, Open collector switching, Output level control, 1/2 Rack design, 24 V DC 0.5 A - POWER SUPPLY NOT INCLUDED,

We Also Recommend...