A100 AIS Class A Transceiver


Limited availability.

Add extra coverage from the date of purchase beyond the manufacturer’s warranty.  View Details

Model # 12333944 | Mfg # 405-0025 | UPC # 13964375640
Not for sale online in California.

Internationally certified to the highest standards including USCG and FCC approval.

The em-trak Automatic Identification System (AIS) Class A A100 is the world's best selling commercial grade Class A AIS. The A100 is the preferred choice of thousands for commercial mariners worldwide. Designed in Europe and manufactured by one of the USA's largest companies, the A100 carries a three-year manufacturer's warranty.

Key Features

  • Easy to install: Small footprint with plug-and-play connectivity to existing bridge systems
  • Proven reliability: Ruggedised design ideal for even the toughest professional environment
  • Easy to use: Simple, intuitive controls to access all features and functions
  • Proven performance: Advanced core technology guarantees superior receive and transmit performance
  • Silent mode: The transmit functionality of the A100 can be switched on and off while continuing to receive all AIS messages
  • Compact and powerful: The A100 is the smallest, easiest to install and operate Class A AIS unit on the market


  • AIS Type: Class A Transceiver 
  • Display Type: Monochrome LCD 
  • Antenna: GPS antenna with 33' cable included 
  • Amperage: 0.78A @ 12V DC 
  • Voltage: 12-24V 
  • Dimensions: 6 7/8"W x 4 3/16"H x 6 1/4"D 
  • Waterproof Rating: IP52 
  • Warranty: One year

Data Interfaces

  • RS232 38.4k baud bi-directional
  • (PC connection)
  • IEC61162-2 bi-directional interfaces x 3
  • IEC61162-1/2 sensor inputs x 3
  • DGPS correction data input (ITU-R M.823-2)
  • NMEA 0183 compliant


  • Fully compliant to IMO international AIS standards
  • Dual deep sea and inland waterway
  • IMO/SOLAS, FCC, Industry Canada, CCNR
  • CE marking under R & TTE directive for Europe
  • Marine Equipment Directive (MED) compliant

What's in the Box

  • A100 AIS Class A Transceiver
  • Panel mount brackets
  • Mounting template
  • Junction box
  • Data cable (1m)
  • GNSS antenna
  • Power cable (2m)
  • Fasteners 


A100 AIS Class A Transceiver

Name Value
Dimensions 8.2" Width x 4.1" Height x 5.4" Depth
Display Type 16-Level Grayscale
Type Class A AIS Transceiver
Voltage 12 to 24 Volts DC
Warranty Details Extended Warranty from 3 to 5 Years Available


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