SKU: 61914312793

Comar T300B Class B SOTDMA AIS Transponder

Sale price$461.70 Regular price$513.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 30 - Oct 5

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Description

Comar T300B Class B SOTDMA AIS TransponderSOTDMA Transmission Standard NMEA 0183 and NMEA 2000 compatible Compact Aluminium Housing Ideal AIS receiver for Commercial boats and Leisure Craft Automatic transmission of vessels own position speed and heading to other vessels within VHF range Transmitter off facility to conserve power or for covert use Plot the progress changes in heading and speed of other AIS vessels on a PC or Chart Plotter Monitor the position speed and heading of other AIS

  • SOTDMA Transmission Standard
  • NMEA 0183 and NMEA 2000 compatible
  • Compact Aluminium Housing
  • Ideal AIS receiver for Commercial boats and Leisure Craft
  • Automatic transmission of vessels own position speed and heading to other vessels within VHF range
  • Transmitter off facility to conserve power or for covert use
  • Plot the progress changes in heading and speed of other AIS vessels on a PC or Chart Plotter
  • Monitor the position speed and heading of other AIS vessels within VHF range

Overview

The T300B is a compact and rugged SOTDMA AIS Transponder designed for the demands of the commercial boat fishing boat and leisure markets. It meets the Class B (SOTDMA) standard allowing vessels that are not required to fit Class A units to voluntarily fit an AIS Transponder.

When connected to an external VHF antenna and a GPS antenna (not supplied) the T300B will transmit its own vessel position and data and also receive information from other AIS vessels shore stations and navigational aids within VHF range.

The unit is initially programmed by the user with the supplied software over a USB interface. The T300B is compatible with a range of computer based navigation programs and chart plotters that can accept AIS data sentences over a NMEA 0183 or NMEA 2000 connection.

Applications

  • Commercial boat fishing boat and leisure markets
  • Meets the Class B' SOTDMA international standard
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61914312793

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4.1 ★★★★★
Based on 13 reviews
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Verified Purchase
Dan Reynoso
Draper, US
★★★★★ 5
Very good blue jean jacket
Great jean quality. Fits true to size. Picture matches the jacket and color. Worth the value for sho!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
M
Verified Purchase
Mario Piña
New York, US
★★★★★ 5
Impressed
I’ll be honest, I didn’t have the highest expectations for this jacket. However, I very pleasantly surprised by the fit and quality. The jacket fit very well and just as I expected. The quality was even more impressive with the weight and overall quality of the denim. For the the price, this jacket definitely hits all the marks. I was able to style it perfectly with a hoodie.
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Reviewed in the United States on April 16, 2026
A
Verified Purchase
Andre Maxime Medigue
Draper, US
★★★★★ 5
A timeless classic at a great price
This is honestly a very well-made denim jacket, with all the classic features found on a Type III Trucker Jacket: 2 breast pockets, 2 side pockets, 2 inner pockets. The material feels very comfortable and thick and strong at the same time. A multi purpose jacket that will be your perfect companion for almost all seasons in almost all situations. I took an XL size because I wanted to wear a sweatshirt under it. I weigh 198 pounds and am 5.7 tall. I will probably buy another one in L size for a tighter fit.
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Reviewed in the United States on April 3, 2026
J
Verified Purchase
JCM
Phoenix, US
★★★★★ 4
Quality shirt
Would of liked a slim fit. Needed taper in the waist neck and shoulders fit great
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Reviewed in the United States on May 7, 2026
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Verified Purchase
Dj David Steven
Whiting, US
★★★★★ 5
Great price great value
Better than expected. Great fit, deep black color. Nice quality.
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Reviewed in the United States on May 10, 2026

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