Keyword Or Product #

   
Advanced Search
Defender.com Home Page
Save - NO SALES TAX -
Click For Details
The Marine Outfitter Of Choice For Boating Enthusiasts Since 1938
Phone: 800-628-8225  Fax: 800-654-1616  Int'l.: 860-701-3400  Email: Contact Us
Most orders received by 4PM ET ship the same day!
Home to Defender.com Check your account Go to the checkout page Website overlook Receive our monthly specials View our latest manufacturers rebates Website tips and FAQs
You are not logged in.

Items:  0
Total:  $0.00
View Cart View Shopping Cart
Check My Order(s)
Track My Package(s)Track your package!


Anchor/Dock
Boats And Motors
Kayaks & Accessories
Books/DVDs
Cabin & Galley
Canvas
Clearance
Clothing
Deck & Cockpit
Dinghy Accessories
Electrical
Alternators
Batteries
Battery Chargers
DC Converters
Electrical Wiring
Fuse/Breakers
Galvanic Isolators
Inverter/Chargers
Inverters
Isolation Transformers
Panels
Shore Power Cables
Solar Power
Switches
Wind Generators
Electronics
Engine Systems
Fun & Activities
Lighting
Maintenance
Navigation
Plumbing
Safety
Sailboat Hardware
Service
Ventilation
Zincs & Anodes



Rigging Shop
Custom Canvas
Spring Commissioning
Fall Cruising
Storm Preparation
Winterizing
New Products
Gift Certificate
Catalog Request
Rebate / Promo Center



Contact Us
About Defender
Warehouse Outlet Store
Hours & Directions
Boat Shows
Commercial Accounts
Employment
Recalls & Advisories
Shipping Info


Prices And More...
Inflatables Specs
Outboards Specs
Rigged Inflatables
Kayaks Specs
Thule Roof Racks
Service Request Form
Warehouse Specials
Westland Boat Covers

 
 
 
Isolators  (6) 
Categories : Electrical
Products    Sort By Title      Sort By Price  
  Smart Battery Isolator     Smart Battery Isolator 
Item # : 201347
12VDC, 85 Amps
LED status indicator
Manufacturer: COLE HERSEE
Model Number: 48525
  Smart Battery Isolator
Prevents loads on auxiliary battery from draining the starting battery. This minimizes strain on charging components, and no diode efficiency losses occur during use.... more...
List Price: $102.00
Our Price: $94.99


 
  Smart Battery Isolator     Smart Battery Isolator 
Item # : 201348
12VDC, 200 Amps
LED status indicator
Manufacturer: COLE HERSEE
Model Number: 48530
  Smart Battery Isolator
Prevents loads on auxiliary battery from draining the starting battery. This minimizes strain on charging components, and no diode efficiency losses occur during use.... more...
List Price: $156.00
Our Price: $144.99


 
  Manta II Battery Isolator     Manta II Battery Isolator 
Item # : 201174
3-Bank Isolator, 100 Amp
Automatically selects either 12 VDC or 24 VDC
Manufacturer: REYA / Dolphin Charger
Model Number: 99053
  Manta II Battery Isolator
Most battery isolators available today operate with diodes. These isolators will typically have voltage drops in the 1.5 V range between the alternator and the... more...
List Price: $392.00
Our Price: $294.99


 
  Manta II Battery Isolator     Manta II Battery Isolator 
Item # : 201175
3-Bank Isolator, 150 Amp
Automatically selects either 12 VDC or 24 VDC
Manufacturer: REYA / Dolphin Charger
Model Number: 99068
  Manta II Battery Isolator
Most battery isolators available today operate with diodes. These isolators will typically have voltage drops in the 1.5 V range between the alternator and the... more...
List Price: $450.00
Our Price: $338.99


 
  Manta II Battery Isolator     Manta II Battery Isolator 
Item # : 201173
2-Bank Isolator, 100 Amp
Automatically selects either 12 VDC or 24 VDC
Manufacturer: REYA / Dolphin Charger
Model Number: 99051
  Manta II Battery Isolator
Most battery isolators available today operate with diodes. These isolators will typically have voltage drops in the 1.5 V range between the alternator and the... more...
List Price: $332.00
Our Price: $249.99


 
  Marine Battery Brain - Type III     Marine Battery Brain - Type III 
Item # : 201065
Prevents dead Starting Batteries
Remote control for ease and security
Manufacturer: Smart Energy Solutions
Model Number: MBB III
 
Battery Brain - Type III
Marine Protection With Battery Brain™ means that you have the confidence of knowing that your boat motor will always have enough battery power to... more...
List Price: $110.00
Our Price: $20.00

 
 
 
 
 

Free Catalog  |  Contact Us  |  Gift Certificate  |  Directions  |  Boat Shows  |  Site Map

Terms Of Sale  |  Security  |  Privacy  |  Custom Rigging  |  Outfitting Desk  |  Ask An Outfitter  |  Employment

© ... Defender Industries, Inc.,  42 Great Neck Road, Waterford, CT 06385

THE FINE PRINT: All prices subject to change without notice. Not responsible for typographical errors.
Any and all products may be withdrawn from sale at anytime. Some products featured may be limited quantity.

This website is optimized for a 800 x 600 screen resolution