SKU: 56647622976

Volt Drop Marine Bat Isolator, Intel-Digi-Alt Dist Sys (12V, 180 Amp, 3 Outputs)

Sale price$152.11 Regular price$169.01
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Volt Drop Marine Bat Isolator, Intel-Digi-Alt Dist Sys (12V, 180 Amp, 3 Outputs)Sterling Power USA ProSplit R 183 Zero Volt Drop Marine Battery Isolator Intelligent Digital Alternator Distribution System (12 volt, 180 Amp, 3 Outputs) This product uses a microprocessor to monitor the multiple battery banks which are to be charged by an alternator. It ensures the batteries are all charged in conjunction with each other and prevents any back feed through the device in the event of high loads on one battery bank. The system also has

Sterling Power USA ProSplit R 183 Zero Volt Drop Marine Battery Isolator - Intelligent Digital Alternator Distribution System (12 volt, 180 Amp, 3 Outputs)

This product uses a microprocessor to monitor the multiple battery banks which are to be charged by an alternator. It ensures the batteries are all charged in conjunction with each other and prevents any back feed through the device in the event of high loads on one battery bank. The system also has the ability to disconnect the alternator and individual battery banks in the case of alternator problems or other power items in the system. It does all this and still offers only a max voltage drop of less than 0.01 volt!




  • “Zero Volt Drop” says it all. The ProSplit-R battery Isolator is generations ahead of any battery isolator on the market today.

  • Zero Volt Drop means no heat due to current induced voltage drop.

  • Microprocessor control means the ProSplit-R can monitor the charging needs of the auxiliary batteries separately from the engine battery. Doing so allows the ProSplit-R to permit charging of the auxiliary bank at a higher rate without affecting the other batteries in the same system.

  • Distributes power according to need.

  • Individually isolates a battery bank immediately upon detection of reverse feed to prevent discharge.

  • Isolates all except the main battery bank in the event of high load discharge.

  • In the event of alternator &/or regulator failure the ProSplit R will disconnect input to prevent batteries from overcharge.

  • It isolates any batteries where high voltage is present, for example, caused by a separate battery charger.

  • An LED display shows status of all channels, whether in use or not, and provides alarm status information.

  • An Industrial rating capable of sustaining massive overload conditions.

  • A Fail-safe; In the event of device failure, alternator and engine start batteries remain connected.

  • IP66 waterproof rating.

  • An Integrated current limiting feature to prevent overload and short circuit.

  • An ’Ignition on’ sense connection.

  • All these features result in a shorter charge time than ever previously available when using a battery isolator.

  • Available in 12 volt, 1 alternator, 2 batteries, 120, 180 and 250 amp.

  • Available in 12 volt, 1 alternator, 3 batteries, 120, 180 and 250 amp.

  • Available in 12 volt, 2 alternators, 4 batteries, 130 amps each alternator.

  • Available in 24 volt, 1 alternator, 2 batteries, 60, 100, 150 and 240 amp.

  • Available in 24 volt, 1 alternator, 3 batteries, 60, 100 and 150 amp.

  • Available in 24 volt, 2 alternators, 4 batteries, 80 amps each alternator.






  • Brand: Sterling Power
  • Height : 6
  • Length : 12
  • Width : 10

OEM Numbers

PSR183

Related Parts

FT180-12,EA12-200,EA12-100,US5000,UP2500

Specifications

100% brand new and high quality. The product is the same size as the original part, and replacement is simple. One year warranty, shipped within 1-2 days and delivered within 10-20 days. We will refund or reship for free any unreceived items that exceed our estimated shipping time. To avoid buying the wrong accessories or should any problem arise, email us for advice and assistance.

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: 56647622976

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4.5 ★★★★★
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Product Reviews
J
Verified Purchase
Josh G
Phoenix, US
★★★★★ 5
Fit Perfect
Size: 2023-26 CRV 2.0L Hybrid
Fit perfectly on my 2023 CRV sport hyrbids. Use an 8mm socket for the engine filter cover.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
D
Verified Purchase
Donna Goodwin
Whiting, US
★★★★★ 1
One filter works the other one doesn’t
Size: 2023-26 CRV 2.0L Hybrid
No, it does not work for the new 2025 Honda CRV only the cabin filter works the engine filter slips off and won’t allow you to fully put the cover back on on the new 2025 CRV Honda
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
J
Verified Purchase
Jami Regimbal
Whiting, US
★★★★★ 5
Perfect fit, good quality, great price
Size: 2023-26 CRV 2.0L Hybrid
Perfect size & was better quality than factory ones that came with the Honda. Honda’s cost to replace at service bay was close to $200!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
H
Verified Purchase
Henry
Omaha, US
★★★★★ 5
Al 100
Color: black, red
Está lo que necesitaba
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
T
Verified Purchase
Tw
Boise, US
★★★★★ 5
"WORK GREAT"!
Size: 24.01+18.01, Style: 2 piece
They Fit perfectly, easy to put on my Hyundai Elantra. Their Alot nicer than the old ones my last mechanic put on & work Alot better. Good value for the price i Highly recommend them. I'm a CHRISTAIN & Not paid for my review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026

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