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– Heart Horse 12V 140A Split Charge Relay,VSR Dual Battery Isolator | 12V 140A VSR with LED voltage display, auto/manual modes and 13.3V cut-in/12.8V cut-out for campervans, boats and RVs.

Product ID: 472224145

Details

Brand
Heart Horse
Contact material
Copper
Contact type
Normally Open
Current rating
140 Amps
Mounting type
Screw Mount

⚡140A high current rating

🔋Real-time LED voltage display

🛡️IP68 waterproof & dustproof housing

R1331

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Description

🔌 Power up your adventures with smart, seamless dual-battery charging!

FLEXIBLE CONTROL MODES - Switch seamlessly between automatic voltage-sensitive operation and manual override for full control.
RUGGED IP 68 PROTECTION - Durable, weatherproof design built to withstand harsh vehicle and marine environments.
INSTANT VOLTAGE INSIGHT - Built-in LED display lets you monitor battery voltage in real time—no extra tools needed.
PRECISION VOLTAGE THRESHOLDS - Connects at 13.3V and disconnects at 12.8V to protect your auxiliary battery and extend battery life.
SMART DUAL BATTERY MANAGEMENT - Automatically isolates and connects batteries to optimize charging without draining your starter battery.

The Heart Horse 12V 140A Split Charge Relay is a high-performance voltage sensitive relay designed for dual-battery systems in campervans, boats, and 4x4s. Featuring a real-time LED voltage display, automatic and manual control modes, and IP68-rated rugged housing, it ensures efficient battery charging and protection by connecting at 13.3V and disconnecting at 12.8V. Ideal for professional-grade vehicle power management, it supports up to 140 amps and is engineered for demanding environments.

Specifications

ASIN	B0B9GMP4SZ
Best Sellers Rank	5,899 in Automotive ( See Top 100 in Automotive ) 12 in Car Relays
Brand	Heart Horse
Coil Voltage	12 Volts
Contact Current Rating	140 Amps
Contact Material	Copper
Contact Type	Normally Open
Country Of Origin	China
Current Rating	140 Amps
Customer Reviews	4.4 4.4 out of 5 stars (321)
Manufacturer	TripleWaterTripleGood
Manufacturer Part Number	sku3426-yy
Minimum Switching Voltage	12.8 Volts (DC)
Model Number	sku3426-yy
Mounting Type	Screw Mount
Operation Mode	Automatic
Specification Met	ip68
Wattage	1680 watts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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R1331

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

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1 week ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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