SKU: 66495110484

AMEC B620WS Class B AIS Transceiver w/WI-FI VHF Splitter - 2W CSTDMA, NMEA2000, NMEA 0183, USB [AMEC-B620WS-010]

Sale price$530.44 Regular price$589.38
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Description

AMEC B620WS Class B AIS Transceiver w/WI-FI VHF Splitter - 2W CSTDMA, NMEA2000, NMEA 0183, USB [AMEC-B620WS-010]B620WS Class B AIS Transceiver with WI FI & VHF Splitter 2W CSTDMA, NMEA2000, NMEA 0183, USB **As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at the time of purchase. A copy of the MMSI Registration or FCC Ship Station License is required, along with the vessel master or owner's signature on the completed programming form.** Click here to download form. The B620WS

B620WS Class B AIS Transceiver with WI-FI & VHF Splitter - 2W CSTDMA, NMEA2000, NMEA 0183, USB

**As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at the time of purchase. A copy of the MMSI Registration or FCC Ship Station License is required, along with the vessel master or owner's signature on the completed programming form.**

Click here to download form.

The B620WS is the B620 variant with built-in 802.11 b/g/n long-range Wi-Fi and a zero insertion loss antenna splitter module. The B620WS is the most sophisticated model in the B620 series, building on the superior performance of the B620 platform. It is compact, durable, easy to install, and operate with ultra-low power consumption to keep you alerted.

Features:

  • Built-in Wi-Fi and VHF Splitter
  • Fully approved for global deployment (CE, FCC, ISED)
  • AMEC's 3rd-gen AIS engine unleashes unparalleled performance, power efficiency, and reliability
  • Constant self-health test with intuitive LED indicators
  • Cutting-Edge Software Defined Radio technology and a high-performance dual-channel receiver ensure maximum AIS message processing and reception
  • Certified EMI protection to prevent interference from onboard electronics
  • Advanced 72-channel high-speed GNSS receiver supporting GPS, Galileo, Beidou, or GLONASS
  • Compact and lightweight for easy installation with versatile NMEA 2000, NMEA 0183, and USB connection interface
  • IP68 waterproof standards

Powered by AMEC's 3rd-gen AIS engine, the B620 series unleashes superlative AIS performance, best-in-class receiving sensitivity of -111dBm and world’s lowest power consumption.

B620 incorporates NMEA 2000 to enable quick installation and interoperability with other bridge systems. Its dual NMEA 0183 ensures easy integration with legacy board devices. PC/Mac based navigation program can be connected to B620 through its USB port. 

Robust from electrical to mechanical design, built to endure for years to come.

Specifications:

  • AIS Class: B
  • Antenna Included: No
  • Display Included: No
  • Function: Receive/Transmit
  • GPS Included: No
  • Box Dimensions: 3"H x 8"W x 11"L WT: 2.3 lbs
  • UPC: 4713095730597

Brochure (pdf)
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: 66495110484

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4.1 ★★★★★
Based on 15 reviews
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Product Reviews
J
Verified Purchase
Jerry D
Port Orchard, US
★★★★★ 3
Hard to install as instructed.
Size: 32 oz
Nearly impossible to get it in the tire through the valve. Yes I removed the valve core. Broke the bead on the tire and dumped it in. That worked great! So far no leaks. They should definitely redesign the installation method.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
B
Verified Purchase
bsync
Natrona Heights, US
★★★★★ 5
Been using it for 15 years! Not sure where the Neg reviews come from?
Size: 16 oz
I've been using Liquitube since around 2010. I use it religiously in my ATVs and lawn tractor tires. Since I've been using this stuff, I've never had a flat before. I've pulled out nails and slivers of steel out of my ATV tires but yet none of them lose air or go flat. I think some of the negative reviews come from improper use of the product or not enough of the product is being used in the tires. I think this come from variance in formula charts that Liquitube has had in the past on their bottles and on their website. The chart on their website wouldn't match the formula that was provided on the bottle. So I think alot of people get mixed up and not knowing the correct amount to add to each tire. Now Liquitube just puts pictures on the side of the bottle with an ounce measurement below each picture to tell people how to use it. But even that can be confusing. For instance, take the picture of the ATV that they show. Below the ATV it says 32oz. Now some people probably think the 32oz is for the entire ATV. Well that isn't the case. They want you to use 32oz Per Tire! Years ago Liquitube even used to say on the bottle to use 32oz per tire on an ATV. Now they just show a picture with an amount below it. Now you'll come to find out that the 32oz they recommend doesn't match up to the formula they tell you to use to calculate how much each tire is supposed to get. So if you use the formula provided, you come to find that it calculates out to use less product per tire than what the bottle tells you to use. So that's very confusing as well. So if you use it long enough, you'll be able to know how much each tire will need from experience. Just make sure there's enough on the inside of the tire to coat the entire inside as well as leaving a bit left over to circulate in the tire so it can be ready for a large puncture if that ever happens. All in all, it's a good product that does what it claims. It lasts for as long as the tire does and it doesn't freeze up in the cold either! 5 stars!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
C
Verified Purchase
Christina
Houston, US
★★★★★ 5
Worth it for peace of mind to have in car
Works as described. Have used twice now. Takes a few minutes but will put air in tire. The cord is long enough to reach every tire. Certainly loud when using car must be on to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Great true inflator
Great tire inflator also own a jumper pack in this brand, easy to use and great function to set the disired psi and auto shut off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
M
Verified Purchase
Michael D. Campion
Lake Worth, US
★★★★★ 5
Delivers great PSI for a small package
Unit works great ! I love the fact you can preset the psi. cut off ( I had to pump up some air shocks to 135 the unit did it with no problem ! )
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026

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