Is the Digital Antenna 876-SB 4' AIS Antenna in stock?

The Digital Antenna 876-SB 4' AIS Antenna is currently out of stock. You can place a special order to reserve the next available unit, or contact us for alternatives.

What brand makes the Digital Antenna 876-SB 4' AIS Antenna?

The Digital Antenna 876-SB 4' AIS Antenna is manufactured by Digital Antenna, a trusted brand in the Communication industry. We carry the full line of genuine Digital Antenna parts and accessories.

Is the Digital Antenna 876-SB 4' AIS Antenna a genuine new part?

Yes, the Digital Antenna 876-SB 4' AIS Antenna is a brand new, genuine Digital Antenna part manufactured in US.

What is the part number for the Digital Antenna 876-SB 4' AIS Antenna?

The manufacturer part number (MPN) for the Digital Antenna 876-SB 4' AIS Antenna is 876-SB and the UPC code is 839494001671. Use these numbers to verify compatibility with your application before ordering.

What are the dimensions and weight of the Digital Antenna 876-SB 4' AIS Antenna?

The Digital Antenna 876-SB 4' AIS Antenna weighs 2.7 and measures 50 x 2 x 2 (L x W x H). Please verify these specifications fit your application before ordering.

How is the Digital Antenna 876-SB 4' AIS Antenna shipped?

The Digital Antenna 876-SB 4' AIS Antenna ships from our warehouse via standard shipping methods. Shipping costs are calculated at checkout based on your location and the item's weight and dimensions.

Is the Digital Antenna 876-SB 4' AIS Antenna returnable?

This item is marked as non-returnable. Please verify compatibility with your application before purchasing. Contact our support team if you need help confirming fitment.

Does the Digital Antenna 876-SB 4' AIS Antenna come with a warranty?

The Digital Antenna 876-SB 4' AIS Antenna is covered by Digital Antenna's manufacturer warranty against defects in materials and workmanship. See our warranty page for full details and coverage terms.

What category does the Digital Antenna 876-SB 4' AIS Antenna belong to?

The Digital Antenna 876-SB 4' AIS Antenna belongs to the Antennas subcategory within Communication. Browse our full selection of Antennas products for more options.

Communication Antennas

Digital Antenna

Digital Antenna 876-SB 4' AIS Antenna

Name: Digital Antenna 876-SB 4' AIS Antenna
Brand: Digital Antenna
SKU: 876-SB
Price: 426.74 USD
Availability: OutOfStock

Out of StockNewSKU: 876-SB

$426.74$502.05per unit

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Fast Processing

This item is currently out of stock.

Special order from Digital Antenna — Estimated 2–4 weeks.

Quick Specs

Antenna Band: AISColor: BlackConstruction: FiberglassFerrule Type: Stainless SteelLength (Inches): 48"

Description

AIS Antennas
4' Length, 4.5dB Gain

In conjunction with the USCG Automatic Identification System (AIS) requirements for commercial vessels, Digital Antenna created a series of 4 AIS antennas that meet the exacting AIS frequency requirements. Designed with a low 1.5:1.0 SWR ratio from 159-162 MHz, Digital Antennas 4.5 dB gain AIS antennas offer unsurpassed durability and performance compatible with all AIS transponders.

All of our antennas are made in the USA, assembled, tested and tuned by hand for maximum performance, quality and durability.

All 4' AIS Antennas Feature:

Powerful brass radiators
Soldered connections
Power directing ferrite choke bead
High gloss urethane finish
316 stainless steel ferrule
4.5dB gain

800 GOLD Series

Mount: Stainless steel double female ferrule for mounting 114 threaded base
Connector: Quality female SO-239 (UHF female)
Cable: Not included use our VHF/AIS cables and two DA645 connectors

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Quick Specs

Antenna Band = AIS | Color = Black | Construction = Fiberglass | Ferrule Type = Stainless Steel | Length (Inches) = 48"

Accessories (5)

SKU: 4188-SL

Shakespeare 4188-SL Rail Mount Ratchet Mount for 1" to 1.5" Rails

$97.74

SKU: 4187HD

Shakespeare 4187HD Stainless Steel Heavy Duty Ratchet Mount

$80.74

SKU: 4187BX

Shakespeare 4187 Stainless Steel Ratchet Mount In A Box

$67.99

SKU: 5187

Blue Sea 5187 200A Fuse Terminal

$19.54

SKU: DA645G

Digital Antenna DA645 Mini-UHF Adapter

$29.89

Specifications

SKU	876-SB
UPC	839494001671
Brand	Digital Antenna
Category	Communication
Country of Origin	US
Weight	2.7
Dimensions	50 x 2 x 2
Status	Active
Last Synced	9/25/2026, 2:01:30 AM

Compliance & Shipping

Non-Returnable

Product Literature

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Frequently Bought Together

Digital Antenna 876-SB 4' AIS Antenna

$426.74

Shakespeare 5101 8’ Classic VHF Antenna w/15' RG-58 Cable - White

$110.49

Digital Antenna 529-VW-S 8' VHF Antenna - White

$449.75

Scout 8' White VHF Antenna 6dB Stainless Steel Ferrule w/5M RG-58 Coax Includes PL-259 KS-42

$104.55

Total for 4 items:

$1091.53

Compare Key Features

Feature	Digital Antenna 876-SB 4' AIS Antenna CURRENT	Shakespeare 5101 8’ Classic VHF Antenna w/15' RG-58 Cable - White	Digital Antenna 529-VW-S 8' VHF Antenna - White	Scout 8' White VHF Antenna 6dB Stainless Steel Ferrule w/5M RG-58 Coax Includes PL-259 KS-42	Digital Antenna 528-VW 4' VHF Antenna w/15' Cable - White
Price	$426.74	$110.49	$449.75	$104.55	$282.39
Brand	Digital Antenna	Shakespeare	Digital Antenna	Scout	Digital Antenna
Condition	New	New	New	New	New
Availability	Out of Stock	In Stock	In Stock	In Stock	In Stock
Weight	2.7	3.65	5.5	3.65	3.1
Dimensions	50 x 2 x 2	95 x 2 x 2	95 x 3 x 3	96 x 2 x 2	50 x 3 x 3
SKU	876-SB	5101	529-VW-S	PF AN NVHF00007T	528-VW
Country	US	MALAYSIA	UNITED STATES	ITALY	UNITED STATES
	View Item	View Item	View Item	View Item	View Item