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Battery isolators and relays ✕
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Battery isolators and relays,
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Compatible Amperage
This is the total number of amps that the battery isolator is designed to continually receive.
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Stinger SGP35

500 Amp Relay and Isolator

SGP35 big
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Stinger SGP35

500 Amp Relay and Isolator

• Prevents Primary Battery Discharge
• Maximum Current Transfer
• Ideal for 2nd Audio Battery Isolation from Vehicle Systems
• 500A Constant/ 900A Peak

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FREE 1-day shipping to OH. Get it Wed, Nov. 19

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1
Was $189.00 Details
$117.99

In stock

Add to Cart

• Prevents Primary Battery Discharge
• Maximum Current Transfer
• Ideal for 2nd Audio Battery Isolation from Vehicle Systems
• 500A Constant/ 900A Peak

The Install Bay IB500

500 Amp Battery Isolator and Relay

IB500 big
Go to item page Right Arrow Icon of Right Arrow

The Install Bay IB500

500 Amp Battery Isolator and Relay

• Battery Isolator and Relay
• 500 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

Save 15% at Checkout!
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FREE 1-day shipping to OH. Get it Wed, Nov. 19

empty

39
Was $148.99 Details
$133.99

In stock

Add to Cart

• Battery Isolator and Relay
• 500 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

NVX BIR500

500 Amp Relay Isolator (BIR500)

BIR500 big
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NVX BIR500

500 Amp Relay Isolator (BIR500)

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

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FREE 1-day shipping to OH. Get it Wed, Nov. 19
VIP Star Icon

VIP Product Get $8.50 in rewards to spend later

empty

36
Was $89.99 Details
$84.99

In stock

Add to Cart
Used from: $47.99

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

NVX XSBI200

Microprocessor-Controlled 200 Amp, Dual Sensing Smart Relay Battery Isolator

XSBI200 big
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NVX XSBI200

Microprocessor-Controlled 200 Amp, Dual Sensing Smart Relay Battery Isolator

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

Early Black Friday, Save 10% Off NVX at Checkout!
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FREE 1-day shipping to OH. Get it Wed, Nov. 19
VIP Star Icon

VIP Product Get $5.00 in rewards to spend later

empty

5
Was $79.99 Details
$49.99

In stock

Add to Cart
Used from: $29.99

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

Stinger SGP32

200 Amp High Current Power Relay Battery Isolator

SGP32 big
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Stinger SGP32

200 Amp High Current Power Relay Battery Isolator

• 200 amp Battery Isolator and Relay
• Prevents primary battery discharge
• Maximum current transfer
• Extends battery life
• Universal 12V Applications

Save 15% at Checkout!
shipping truck icon
FREE 1-day shipping to OH. Get it Wed, Nov. 19

empty

8
Was $229.00 Details
$108.99

In stock

Only 3 Left!

Add to Cart

• 200 amp Battery Isolator and Relay
• Prevents primary battery discharge
• Maximum current transfer
• Extends battery life
• Universal 12V Applications

Stinger SGP38

80 amp Battery Isolator and Relay

SGP38 big
Go to item page Right Arrow Icon of Right Arrow

Stinger SGP38

80 amp Battery Isolator and Relay

• 80 amp Battery Isolator and Relay
• Prevents Primary Battery Discharge
• Maximum Current Transfer
• Universal 12V Applications
• Extends Battery Life
• Water Resistant Black Phenolic Plastic
• 100,000 Mechanical Cycle Life

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Fast 2-day shipping to OH. Get it Thu, Nov. 20

empty

5
Was $69.00 Details
$31.99

In stock

Add to Cart

• 80 amp Battery Isolator and Relay
• Prevents Primary Battery Discharge
• Maximum Current Transfer
• Universal 12V Applications
• Extends Battery Life
• Water Resistant Black Phenolic Plastic
• 100,000 Mechanical Cycle Life

NVX XSBI500 (Open Box, Great)

Microprocessor-Controlled 500 Amp, Dual Sensing Smart Relay Battery Isolator

XSBI500 big
Go to item page Right Arrow Icon of Right Arrow

NVX XSBI500 (Open Box, Great)

Microprocessor-Controlled 500 Amp, Dual Sensing Smart Relay Battery Isolator

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
FREE 1-day shipping to OH. Get it Wed, Nov. 19

empty

Was $99.99 Details
$52.49

In stock

Add to Cart

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

NVX BIR500 (Open Box, Great)

500 Amp Relay Isolator (BIR500)

BIR500 big
Go to item page Right Arrow Icon of Right Arrow

NVX BIR500 (Open Box, Great)

500 Amp Relay Isolator (BIR500)

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
FREE 1-day shipping to OH. Get it Wed, Nov. 19

empty

Was $89.99 Details
$55.99

In stock

Add to Cart

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

NVX XSBI500

Microprocessor-Controlled 500 Amp, Dual Sensing Smart Relay Battery Isolator

XSBI500 big
Go to item page Right Arrow Icon of Right Arrow

NVX XSBI500

Microprocessor-Controlled 500 Amp, Dual Sensing Smart Relay Battery Isolator

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

Early Black Friday, Save 10% Off NVX at Checkout!
shipping truck icon
FREE 1-day shipping to OH. Get it Wed, Nov. 19
VIP Star Icon

VIP Product Get $7.50 in rewards to spend later

empty

6
Was $99.99 Details
$74.99

In stock

Add to Cart
Used from: $52.49

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

NVX XSBI200 (Open Box, Great)

Microprocessor-Controlled 200 Amp, Dual Sensing Smart Relay Battery Isolator

XSBI200 big
Go to item page Right Arrow Icon of Right Arrow

NVX XSBI200 (Open Box, Great)

Microprocessor-Controlled 200 Amp, Dual Sensing Smart Relay Battery Isolator

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
FREE 1-day shipping to OH. Get it Wed, Nov. 19

empty

Was $79.99 Details
$49.99

In stock

Add to Cart

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

The Install Bay IB200

200 Amp Battery Isolator and Relay

IB200 big
Go to item page Right Arrow Icon of Right Arrow

The Install Bay IB200

200 Amp Battery Isolator and Relay

• Battery Isolator and Relay
• 200 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

Save 15% at Checkout!
shipping truck icon
FREE 1-day shipping to OH. Get it Wed, Nov. 19

empty

14
Was $126.99 Details
$113.99

In stock

Add to Cart

• Battery Isolator and Relay
• 200 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

NVX BIR200 (Open Box, Good)

200 Amp Relay Isolator (BIR200)

BIR200 big
Go to item page Right Arrow Icon of Right Arrow

NVX BIR200 (Open Box, Good)

200 Amp Relay Isolator (BIR200)

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
Fast 1-day shipping to OH. Get it Wed, Nov. 19

empty

Was $59.99 Details
$29.99

In stock

Add to Cart

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

NVX XSBI80 (Open Box, Great)

Microprocessor-Controlled 80 Amp, Dual Sensing Smart Relay Battery Isolator

XSBI80 big
Go to item page Right Arrow Icon of Right Arrow

NVX XSBI80 (Open Box, Great)

Microprocessor-Controlled 80 Amp, Dual Sensing Smart Relay Battery Isolator

• 80 Amp Battery Isolator
• 80 Amps at 12V Continuous
• 150 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
Fast 2-day shipping to OH. Get it Thu, Nov. 20

empty

Was $49.99 Details
$17.49

In stock

Add to Cart

• 80 Amp Battery Isolator
• 80 Amps at 12V Continuous
• 150 Amps Surge
• Switching Power: 10 - 16 VDC

The Install Bay IB80

80 Amp Battery Isolator and Relay

IB80 big
Go to item page Right Arrow Icon of Right Arrow

The Install Bay IB80

80 Amp Battery Isolator and Relay

• Battery Isolator and Relay
• 80 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

Save 15% at Checkout!
shipping truck icon
Fast 2-day shipping to OH. Get it Thu, Nov. 20

empty

4
Was $32.99 Details
$28.99

In stock

Only 3 Left!

Add to Cart

• Battery Isolator and Relay
• 80 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

NVX XSBI500 (Open Box, Good)

Microprocessor-Controlled 500 Amp, Dual Sensing Smart Relay Battery Isolator

XSBI500 big
Go to item page Right Arrow Icon of Right Arrow

NVX XSBI500 (Open Box, Good)

Microprocessor-Controlled 500 Amp, Dual Sensing Smart Relay Battery Isolator

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
FREE 1-day shipping to OH. Get it Wed, Nov. 19

empty

Was $99.99 Details
$66.27

In stock

Add to Cart

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

NVX BIR80 (Open Box, Great)

80 Amp Relay and Battery Isolator

BIR80 big
Go to item page Right Arrow Icon of Right Arrow

NVX BIR80 (Open Box, Great)

80 Amp Relay and Battery Isolator

• 80 Amp Battery Isolator
• 80 Amps at 12V Continuous
• 150 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
Fast 2-day shipping to OH. Get it Thu, Nov. 20

empty

Was $19.99 Details
$11.19

In stock

Add to Cart

• 80 Amp Battery Isolator
• 80 Amps at 12V Continuous
• 150 Amps Surge
• Switching Power: 10 - 16 VDC

NVX XSBI80

Microprocessor-Controlled 80 Amp, Dual Sensing Smart Relay Battery Isolator

XSBI80 big
Go to item page Right Arrow Icon of Right Arrow

NVX XSBI80

Microprocessor-Controlled 80 Amp, Dual Sensing Smart Relay Battery Isolator

• 80 Amp Battery Isolator
• 80 Amps at 12V Continuous
• 150 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
Fast 2-day shipping to OH. Get it Thu, Nov. 20

empty

2
Was $49.99 Details
$24.99

In stock

Only 1 Left!

Add to Cart
Used from: $17.49

• 80 Amp Battery Isolator
• 80 Amps at 12V Continuous
• 150 Amps Surge
• Switching Power: 10 - 16 VDC

Crux REL-SOC

Relay Socket with Leads

REL-SOC big
Go to item page Right Arrow Icon of Right Arrow

Crux REL-SOC

Relay Socket with Leads

• Relay Socket with Leads

Save 15% at Checkout!
shipping truck icon
Fast 2-day shipping to OH. Get it Thu, Nov. 20

empty

Was $3.36 Details
$2.16

In stock

Add to Cart

• Relay Socket with Leads

NVX BIR500 (Open Box, Good)

500 Amp Relay Isolator (BIR500)

BIR500 big
Go to item page Right Arrow Icon of Right Arrow

NVX BIR500 (Open Box, Good)

500 Amp Relay Isolator (BIR500)

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
Fast 1-day shipping to OH. Get it Wed, Nov. 19

empty

Was $89.99 Details
$47.99

In stock

Add to Cart

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

NVX XSBI200 (Open Box, Good)

Microprocessor-Controlled 200 Amp, Dual Sensing Smart Relay Battery Isolator

XSBI200 big
Go to item page Right Arrow Icon of Right Arrow

NVX XSBI200 (Open Box, Good)

Microprocessor-Controlled 200 Amp, Dual Sensing Smart Relay Battery Isolator

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

shipping truck icon
Fast 1-day shipping to OH. Get it Wed, Nov. 19

empty

Was $79.99 Details
$29.99

In stock

Add to Cart

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

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