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Best Battery Isolators

Blue Sea Systems 4100 A-Series Circuit Breaker Toggle Guard

  • Type III switchable, waterproof, flush mount manual reset circuit breakers with 1⁄4-28 threaded stud terminals with SEMS nuts installed, and black reset lever.
  • High amp circuit breakers are typically used in auxiliary and accessory circuits for trucks, buses, RV's and marine applications.
  • All high amp circuit breakers comply with the SAE J1117 standard for ignition protection.
  • All high amp circuit breakers also have applications in battery charging systems that use battery isolators to manage and protect batteries in multi-battery installations.
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Bussmann CB185-50 CB185 Series Automotive Circuit Breaker (Plug In Mounting, 50 Amps, Blade Terminal Connection)

  • Type III switchable, waterproof, flush mount manual reset circuit breakers with 1⁄4-28 threaded stud terminals with SEMS nuts installed, and black reset lever.
  • High amp circuit breakers are typically used in auxiliary and accessory circuits for trucks, buses, RV's and marine applications.
  • All high amp circuit breakers comply with the SAE J1117 standard for ignition protection.
  • All high amp circuit breakers also have applications in battery charging systems that use battery isolators to manage and protect batteries in multi-battery installations.
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PROMARINER ProMariner ProNautic 1230P 30 Amp 3 Bank Battery Charger / 63130 /

  • Solid state devices allow electrical current to flow from your DC source to the batteries in one direction only.
  • This allows one or two devices (depending on model) to charge multiple battery banks without the banks being connected.
  • Note: All isolators impose a .6 volt drop in the circuit.
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Battery Relocation Kit, 2 AWG Cable, Top Post 20 FT (+) / 5 FT(-), Proudly Made in USA

  • 12V, 140A, 13.3V cut-in voltage, 12.8V cut-out voltage,.
  • Package Include All the Bits and Pieces Needed for a Complete Installation.
  • Working Voltage: Having Voltage Sensitive Chip,Rely Cuts in at 13.3 Volts and Cuts out at 12.8 Volts to Ensuring Primary Battery is Always Ready for Vehicle to Run..
  • Fuction:Like Having Two Separate Power Sources,The Dual Battery Isolator Kit Enables Your Accessories to Run From a Separate Battery While the engine is not running on your vehicle While keeping your Main Battery Charged and Your Vehicle Always Ready to Go and Start When You Want It..
  • Compatibility: This battery isolators are small and suitable for almost anywhere, for ATV, UTV, Boats, RV's，marine vehicle, truck, caravan.
  • LIFETIME WARRANTY :100% High Quality and Enjoy Full Life Warranty, Free Exchange.
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MaySpare 12V 140Amp Voltage Sensitive Relay VSR Double Battery Automatic Charging Relay Dual Smart Battery Isolator

  • 12V, 140A, 13.3V cut-in voltage, 12.8V cut-out voltage,.
  • Package Include All the Bits and Pieces Needed for a Complete Installation.
  • Working Voltage: Having Voltage Sensitive Chip,Rely Cuts in at 13.3 Volts and Cuts out at 12.8 Volts to Ensuring Primary Battery is Always Ready for Vehicle to Run..
  • Fuction:Like Having Two Separate Power Sources,The Dual Battery Isolator Kit Enables Your Accessories to Run From a Separate Battery While the engine is not running on your vehicle While keeping your Main Battery Charged and Your Vehicle Always Ready to Go and Start When You Want It..
  • Compatibility: This battery isolators are small and suitable for almost anywhere, for ATV, UTV, Boats, RV's，marine vehicle, truck, caravan.
  • LIFETIME WARRANTY :100% High Quality and Enjoy Full Life Warranty, Free Exchange.
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NATGAI Steel Spring Hanger Vibration Isolator for A/C Air Handler Bedroom Theater Studio, 110 Lb Capacity, 1.20\ Deflection

  • High Quality: By using 3mm thick steel, high quality spring and silicon material, this product provides high efficiency in absorbing vibration, it is fully matched to requirements of interior decoration..
  • Specification: 100mm*45mm*50mm or 4''*1.8''*2''.
  • Weight: 0.4kg. Material: steel & rubber. Max load: 50kg (110lbs).
  • The recommended distance of each two isolators is 24 inch, e.g. 63~99 isolators are needed for a room aera of 215~322 sq ft.
  • Easy To Install: The base has 1 bolt hole on base for rigid mounting when used for supporting machinery, easy installation on ceilings, floors, walls, ducts, etc..
  • Wide Application: : The shock absorber can be used in bedroom, studios, home theaters, houses, hotels, bars, karaoke room etc. Can be mounted to ceilings, walls, pumps..
  • Package Included: 4 x 110 Lb capacity spring vibration isolators.
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ButtKicker BK-CMAK Couch/Chair Mounting Accessory Kit

  • Easy-to-use kit simplifies installation of your ButtKicker LFE.
  • Allows ButtKicker LFE to be placed simply and securely on whatever furniture you are going to be using.
  • Attaches directly to the leg of your couch or chair, while sitting on rubber isolators.
  • Includes five additional rubber isolators, drastically improving the performance of your ButtKicker LFE.
  • Kit comes with all the necessary mounting hardware, and a handy wrench.
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MAOPINER 4Pack Ceiling Vibration Damping Mounts, Spring Vibration Isolator for Soundproof and Shockproof for A/C Air Handler Bedroom Theater Studio, 110 Lb Capacity, 1.20\ Deflection

  • Premium Material: The red part of the ceiling vibration damping mounts is made of silicon instead of rubber, better functioning in absorbing vibration. And also the silicon applied is qualified, safe and environmentally friendly material..
  • Specification: 100mm*45mm*50mm or 4''*1.8''*2''.
  • Weight: 0.4kg. Material: steel & rubber. Max load: 50kg (110lbs).
  • The recommended distance of each two isolators is 24 inch, e.g. 63~99 isolators are needed for a room aera of 215~322 sq ft.
  • Easy To Install: The base of the mechanical vibration damping pads has 1 bolt hole on base for rigid mounting when used for supporting machinery, easy installation on ceilings, floors, walls, ducts, etc..
  • Wide Application: : The shock absorber can be used in bedroom, studios, home theaters, houses, hotels, bars, karaoke room etc. Can be mounted to ceilings, walls, pumps..
  • Package Included: 4 x 110 Lb capacity spring vibration isolators.
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MuHize Black D-Ring Shackle Cover 2 Pcs Shackle Isolator and 4 Pcs Washer, Isolators Washers Kit Fits 3/4 inch Shackle Gear Design Rattling Protection (Pack of 2)

  • PACKAGE INCLUDED - MuHize 2Pcs black D-ring shackle isolators + 4 Pcs black washers kit. Perfect fit for standard 0.75" or 3/4" D-Rings or Shackles with 7/8" screw pin..
  • EASIEST DIY FOR BUMPER - The shackle isolators and washers are one of the DIY necessities of the off-road trail or everyday driving. The quality shackle isolators can both protect Wrangler or pickup bumper finishes from damage and make it look cool after DIY modification..
  • EASY TO INSTALL - No Screws or drilling are required. And the washers can reduce rattling noise when the vehicle is in motion..
  • DURABLE MATERIAL - MuHize isolator & washers are specific for durable rubber material, which can prevent shackles from crack, warp or corrode effectively..
  • HIGH QUALITY - Perfect bending can be matched with 3/4 inch D-ring shackle. Accurate design. It can be used as a buffer to effectively protect the bumper..
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Dual Battery Isolator Kit 12V 140Amp, Voltage Sensitive Relay VSR,Compatible with RV Marine Car Vehicles Truck Caravan Off-road Camper Yacht，Not Fit for lithium batteries

  • 【Wide Compatibility】——This battery isolators are small and suitable for almost anywhere, for ATV, UTV, Boats, RV's，marine vehicle, truck, caravan.
  • 【Working Voltage】——Voltage Sensitive Relay (VSR) cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery is always charged and ready to run your vehicle.
  • 【Function】——With the engine running the VSR will engage when the starting battery reaches 13.3 Volts and the LED light will illuminate. This means that both batteries are now linked and the system is working.Once you turn off your vehicle the system will disengage the two batteries as it reaches 12.8 Volts,leaving your main battery safe to start again.
  • 【Important Note】——When connecting accessories to your second battery ensure they are fused within 0.98FT.
  • 【12-MONTH Warranty】——We have exquisite craft, strict quality control along with excellent after-sales service. That is why our products are worthy of your purchase.
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MaySpare 200 Amp Mobile Audio Continuous Relay and Battery Isolator High Current Relay 12VDC

  • Function: An isolator is used to combine two batteries when a alternator is charging ( engine running) and isolate them when not charging ( engine off) so you can still start your vehicle.
  • Voltage: 12VDC/ Dimensions: 2-3/8"W x 2-3/8"D x 3-3/4"H/Power Handling: Continuous power handling of 200 amps/ Surge Power Handling: 300 amps.
  • Advantage: Does not create a voltage drop to the second battery like conventional isolators.
  • Wrie Diagram : Connect the two small studs one to ground the other to an ignition on source from fuse box , the order on the large/ small studs does not matter.
  • 1 Year Warranty and Free Return and Refund.
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GearAmerica UBER Shackle Isolators – Only for GA UBER Shackles Will Not Fit a 3/4 D Ring – Helps Prevent Corrosion and Protect Finish – Reduces Noise and Rattling – 2 Pack

  • Keep Your Equipment Safe: Protects your vehicle and your Mega Shackles from scrapes, dings and scuffs and prevents corrosion.
  • Silence Rattle Noise: Our isolators work wonders to eliminate rattle noise while keeping your bumper safe.
  • Exclusively Fits GearAmerica Mega Shackles : These isolators are the perfect functional complement to our bold, virtually unbreakable GearAmerica Mega....
  • Purchase with Confidence: All GearAmerica products include our industry-leading Hassle-Free Lifetime Replacement Warranty.
  • If You Love the Open Road, Join Us: Our mission is to advocate and live a lifestyle of freedom, with respect for nature & machinery, that’s why....
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Studio Monitor Isolation Pads - Suitable for 6.5'- 8' inch Speakers - Large Speaker Isolation Pads Fit Most Desktops - High-Density Acoustic isolation Foam - Angled Speaker Foam Stand - 2 Speaker Pads

  • Speaker isolation pads size 10.4 x 13 x 1.6 Inches (W x D x H). Speaker foam is designed to fit with the most popular 6.5″ – 8″ Large monitors.
  • Speaker platform high-density acoustic isolation foam for professional use (50kg/m^3 density)..
  • Angled speaker stand two-component design, monitor isolators allow 5 different angle configurations..
  • Speaker stand desk generates cleaner, more precise sound by reducing vibrations and low-end distortion..
  • Subwoofer sound isolation pads keep your studio’s desktop clean look with no logo on the front of the monitor isolators.
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