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VEVOR Dual Battery Isolator Relay 12V Split Charge Kit, 140A Voltage Sensitive Relay Set -30-105℃, Automatic Charger & 2m Cable Set for Trucks, RVs, Workshops, Cars & Boats
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- Dual battery disconnect switch: The intelligent battery disconnect switch turns on at 13.3V and off at 12.8V. This ensures that your main battery is always charged and ready to start your vehicle. It can charge two batteries simultaneously and disconnect them from each other when the vehicle is switched off.
- Easy to install: This split charging relay kit comes with all necessary accessories. Detailed instructions are also included to ensure a simple and error-free installation.
- Robust & durable: The split charging relay is made of high-quality plastic that is shockproof, dustproof and ensures maximum strength and durability for long-term use.
- Excellent IP65 water protection: The voltage-sensitive relay is waterproof according to IP65. This means that your disconnect switch can be used safely even in dusty, wet, and unexpectedly extreme weather conditions. It is also suitable for applications with extreme vibrations.
- Suitable for various vehicles: This 12V insulator kit has a compact size of 6.76 x 5.36 x 6.76 cm (2.66 x 2.11 x 2.66 inches). It is primarily used for off-road vehicles, motorhomes, caravans, 4x4s, recreational vehicles, boats, yachts, marine applications, etc.
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Description


12V 140A relay set for split charging
Complete accessories, weather resistance, and intelligent charging
With the VEVOR dual battery disconnect switch set, you can start your vehicle using a separate battery. This keeps the main battery charged, ensuring your vehicle is always ready to start. We offer all the necessary accessories for a complete installation. The VEVOR split-charge relay set fits most cars, motorhomes, trucks, caravans, ships, boats, yachts, etc. Optimally charge your vehicle with VEVOR and be prepared for any eventuality.
- Dual battery disconnect switch
- Easy to install
- Robust & durable
- Excellent IP65 water protection
- Suitable for various vehicles

All accessories included!
The split charger relay kit comes with all the parts you need for a complete installation, including screws, cable ties, etc.

Easy to connect
No connection to the alternator or ignition is required. A simple 3-wire connection to the battery can be used with the existing wiring in the vehicle.

IP65 protection rating
The IP65 protection rating ensures that the split charger can be used optimally and remains protected from dust, rain, vibrations, etc.

High-quality inner layer
The silicone-sealed inner layer is safer and has vibration-damping properties. The plastic shell has high impact resistance.

Reinforced battery cable
The battery cable uses a pure flame-retardant copper core and can be used for a long time. Length: 2 m.

Wide compatibility
The 12V split charge relay is ideal for installation in ATVs, UTVs, trucks, RVs and camping applications.

- Model: JDQTJ-2M
- Nominal voltage: 12 V DC
- Continuous current: 140 A
- Intermittent current: 160 A
- Switch-on voltage: 13.3 V
- Cut-off voltage: 12.8 V
- IP rating: IP65
- Material: Nylon plastic
- Current consumption - Charging: 280 mA
- Current consumption - standby: 8 mA
- Bolts: M6 stainless steel
- Delay time: 5 seconds
- Switch-off delay: Approximately 5-10 seconds
- Operating temperature range: -22 to 221 °F / -30 to 105 °C
- Dimensions (L x W x H): 2.66 x 2.11 x 2.66 inches / 6.76 x 5.36 x 6.76 cm
- Net weight: 4.14 lbs / 1.88 kg

- 1 x relay for split charges
- 1 x 2 m red battery cable 110 A
- 1 x 1 m black ground cable 110 A
- 1 x Negative Marine Battery Clamp
- 1 x Positive Marine Battery Clamp
- 2 x fuse holders
- 3 x cable lug connectors
- 3 x Insulated blue ring terminals
- 15 x cable ties
- 2 x 250 mm red 110 A cable
- 2 x heat shrink tubing
- 1 x drill bit
- 1 x Black split cable conduit
- 1 x screw set


12V 140A relay set for split charging
Complete accessories, weather resistance, and intelligent charging
With the VEVOR dual battery disconnect switch set, you can start your vehicle using a separate battery. This keeps the main battery charged, ensuring your vehicle is always ready to start. We offer all the necessary accessories for a complete installation. The VEVOR split-charge relay set fits most cars, motorhomes, trucks, caravans, ships, boats, yachts, etc. Optimally charge your vehicle with VEVOR and be prepared for any eventuality.
- Dual battery disconnect switch
- Easy to install
- Robust & durable
- Excellent IP65 water protection
- Suitable for various vehicles

All accessories included!
The split charger relay kit comes with all the parts you need for a complete installation, including screws, cable ties, etc.

Easy to connect
No connection to the alternator or ignition is required. A simple 3-wire connection to the battery can be used with the existing wiring in the vehicle.

IP65 protection rating
The IP65 protection rating ensures that the split charger can be used optimally and remains protected from dust, rain, vibrations, etc.

High-quality inner layer
The silicone-sealed inner layer is safer and has vibration-damping properties. The plastic shell has high impact resistance.

Reinforced battery cable
The battery cable uses a pure flame-retardant copper core and can be used for a long time. Length: 2 m.

Wide compatibility
The 12V split charge relay is ideal for installation in ATVs, UTVs, trucks, RVs and camping applications.

- 1 x relay for split charges
- 1 x 2 m red battery cable 110 A
- 1 x 1 m black ground cable 110 A
- 1 x Negative Marine Battery Clamp
- 1 x Positive Marine Battery Clamp
- 2 x fuse holders
- 3 x cable lug connectors
- 3 x Insulated blue ring terminals
- 15 x cable ties
- 2 x 250 mm red 110 A cable
- 2 x heat shrink tubing
- 1 x drill bit
- 1 x Black split cable conduit
- 1 x screw set

- Model: JDQTJ-2M
- Nominal voltage: 12 V DC
- Continuous current: 140 A
- Intermittent current: 160 A
- Switch-on voltage: 13.3 V
- Cut-off voltage: 12.8 V
- IP rating: IP65
- Material: Nylon plastic
- Current consumption - Charging: 280 mA
- Current consumption - standby: 8 mA
- Bolts: M6 stainless steel
- Delay time: 5 seconds
- Switch-off delay: Approximately 5-10 seconds
- Operating temperature range: -22 to 221 °F / -30 to 105 °C
- Dimensions (L x W x H): 2.66 x 2.11 x 2.66 inches / 6.76 x 5.36 x 6.76 cm
- Net weight: 4.14 lbs / 1.88 kg
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