SKU: 2591129671

Newmar 2-3-120 Battery Isolator [2-3-120]

$222.75 $247.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

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Description

Newmar 2-3-120 Battery Isolator [2-3-120]2 3 120 Battery Isolator This heavy duty isolator allows charging multiple batteries automatically from one or two alternators and prevents the discharge or dumping of one battery into another. Each battery is charged according to its need without overcharging and is rated for 12 , 24 , or 36 volt negative ground DC systems. Features: Conservatively rated diodes and a rustproof anodized aluminum heat sink case. Heavy duty construction Rated for

Newmar 2-3-120 Battery Isolator [2-3-120]
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: 2591129671

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4.1 ★★★★★
Based on 2008 reviews
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Nice
Fort Morgan, US
★★★★★ 5
Good
Color: Black
As described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
O
Verified Purchase
Oscar caballero
Lexington, US
★★★★★ 5
1995 out board mariner 150hp water pump kit
Color: Black
Well This looks like is a good quality product thanks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2024
B
Verified Purchase
Bo
Houston, US
★★★★★ 5
Value
Color: Black
Quality
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Reviewed in the United States on July 30, 2025
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 5
the complete package
Color: Black
all the parts needed and then some.... you tube the install ... up and running in no time
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Reviewed in the United States on August 29, 2024
S
Verified Purchase
steve
Carnegie, US
★★★★★ 2
Loose
Color: Black
Water tube fits to loose
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Reviewed in the United States on August 3, 2024

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