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• Telecoms
  • Concentrators
    • Concept 32
      • Overview
    • Concept 16
    • Mini-Concentrator
    • MACE
    • System Cards
      • PSU Services
      • BABT TIF
    • Line Cards
      • CB
      • LB
      • BABT Auto
      • PETS
  • MMI Products
    • Keyboards
      • Standard Series
      • 1306 Series
      • Monitor Series
      • Protowire 528 Replacement
      • Serial I/O Card
    • Custom Keypanels
      • Blackbox Design
      • Serial Interface Unit
      • Keyboard Interface Driver
      • Repeat Keyboard Facility
    • PETS
      • PETS Wedge
      • Keymapping
      • Telephone Handsets
      • LED Lamps
      • Custom Blank Panels
  • Networking Products
    • DTMF Network Controllers
    • WINDIAGS Software
    • Maintenance Terminal
  • Other Products
    • Compact UPS
    • Line Switch Unit
    • Speech Buffer
    • Multiplexer
  • Services
    • Training
    • Services & Spares
    • Manuals
  • Certification
    • ISO 9001:2000
    • EMC
    • Link Up
  • News Releases
    • Wembley Park
    • Westbury
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    • Alrewas Fire
  • Catalogue
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    • Innovating Solutions
  • Location
• Signalling
  • Infrastructure
    • Relays
      • Special Designs
      • Overview
      • Relay Listing
    • Key Tokens Instruments
    • Circuit Controllers
    • Strength & Polarity Meters
  • Trainborne
    • Automatic Warning Systems (AWS) / Train Protection and Warning Systems (TPWS)
      • Complete Trainborne Systems
      • Alarm & Indicator Units
        • Standard Alarm & Indicator Unit
        • AWS Alarm and Indicator Unit (retrofit model)
      • TPWS Control Unit
      • TPWS Antenna
      • AWS Receivers
      • AWS Reset Switch
    • DSD footpedals
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Service and Spares

STS Signals offer a comprehensive service and repair facility from our UK Headquarters in
Dorset UK, enabling rapid turn-around time.

Spares are available ex-stock, and can be supplied in aluminium transit cases on request.