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NSPL-400 AIS Splitter


Extended Product Protection with PLUS Plan!

Model # 14078059 | Mfg # 000-10982-001
Ships when available.

Save the hassle of installing a costly second antenna and use your existing single antenna with VHF/AIS/FM, by enlisting the lightweight, compact NSPL-400 antenna splitter. When combined with the superior NAIS-400 AIS system, you can see and be seen on the water, whether tackling busy shipping lanes or crowded ports.  Can share existing VHF antenna with your radio, eliminating the hassle of installing a separate AIS antenna. NSPL-400 operates at extremely low power levels. NSPL-400 also provides connections for your FM radio receiver.

  • Draw: 170mA avg. at 12V DC (2A peak)
  • Voltage: 12, 24V DC (9.6-31.2V)
  • Dimensions: 5 15/16"L x 3 7/8"W x 2 1/16"D
  • Waterproof Rating: IPX7

NSPL-400 AIS Splitter

Dimensions 3 1/8" Width x 2" Height x 5 15/16" Length
Features Waterproof
AIS System
Voltage 9.6-31 Volts DC
Warranty Details Two Years

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by PowerReviews
Navico NSPL-400 AIS Splitter

(based on 1 review)

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Reviewed by 1 customer

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Quality splitter at a reasonable price

By Norm R.

from Chesapeake Bay, MD

About Me Avid boater

Verified Reviewer


  • Compact Design
  • Easy To Use
  • Lightweight
  • Professional Quality


    Best Uses

      Comments about Navico NSPL-400 AIS Splitter:

      I got this SIMRAD splitter with the EM-TRAK B100 to enable AIS on my vessel. Installation was easy and it works as advertised. Also, it is waterproof to IPx7 and cheaper than the EM-TRAK A100 splitter, which is only waterproof to IPx2.

      • Was this a gift?:
      • No

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