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- Battery Disconnect Switch, Malictele 300A ONO...
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Item #:
100337129
Battery Disconnect Switch, Malictele 300A ONOff Heavy Duty Cutoff Switch 12V-48V Waterproof Ignition Protected Power Kill Switch with Knob for
Item #:
100337129
USD 30
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Friday, August 21
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Exceptional Quality: Constructed with high-quality ABS plastic for the housing and tinned copper studs, this design helps prevent leakage at the battery switch.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Heavy Duty Capacity
Rated at 300A, this switch effectively handles high current loads, making it perfect for heavy-duty applications across marine, automotive, and RV environments, ensuring reliable power management.
Waterproof Design
Designed to withstand harsh environments, this cutoff switch is waterproof, ensuring durability and reliability in wet conditions, ideal for marine use and preventing water damage.
Ignition Protection
Featuring ignition protection, the Malictele switch prevents accidental circuit activation, enhancing safety during operation, making it a crucial component for users concerned about electrical hazards.
Product Details
| Operation Mode | ON-OFF |
| Current Rating | 300 Amps |
| Operating Voltage | 48 Volts |
| Contact Type | Normally Open |
| Connector Type | Crimp |
| Brand | Malictele |
| Switch Type | Rotary |
| Terminal | Screw |
| Material | Brass, Plastic |
| Item dimensions L x W x H | 3.82 x 3.03 x 4.06 inches (9.7 x 7.7 x 10.3 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Marine Users
Ideal for boat enthusiasts needing a reliable, waterproof battery disconnect switch for safety during docking.
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RV Owners
Perfect for RV backgrounds needing a heavy-duty switch to prevent battery drain when vehicle is stored.
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Car Enthusiasts
Great for automotive applications where battery management is crucial, ensuring longevity and security for performance cars.
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Low-Power Devices
Not suitable for small electronics or devices requiring less than the minimum rated power of 300A.
Product Description
Battery Disconnect Switch, Malictele 300A ONOff Heavy Duty Cutoff Switch 12V-48V Waterproof Ignition Protected Power Kill Switch with Knob for Marine, Boat, Car, RV, Truck Battery -Single Circuit
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Customer Questions & Answers
-
Question:
What types of vehicles is this switch suitable for?
Answer: It's suitable for yachts, RVs, off-road vehicles, modified vehicles, and ATV UTVs. -
Question:
Can this switch handle high amperage loads?
Answer: Yes, it has a continuous rating of 300A, which is 45% higher than standard switches. -
Question:
Is it safe to use in gasoline-powered boats?
Answer: Yes, it features a spark-proof and ignition-proof design for safe use.
Malictele Battery Switches Editorial Review
The 300A ON/Off Boat Battery Disconnect Switch has received a positive reception from customers who appreciate its functionality and robust Construction. Users have noted its high-quality build, which gives off a dependable and durable feel. Many customers find it suitable for managing dual battery systems in boats and trucks alike, highlighting its effectiveness in switching applications smoothly. However, some users have pointed out challenges related to installation and design. Specifically, the arrangement of the wires is somewhat cumbersome due to plastic dividers that can obstruct a clean fit. Consequently, some customers have needed to modify these barriers to prevent any pinching of the wires. Furthermore, the need to completely screw down the unit for access poses an inconvenience for those who might need to adjust wiring frequently. Overall, the switch is well-loved for its performance but may require a bit of patience and modification from users during installation. It’s recommended for those who are comfortable with minor alterations to ensure optimal use. **
Customer Reviews & Ratings
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Pros
- Durable, high-quality Construction
- Versatile mounting options
- Effective for dual battery setups
- Reliable performance
Cons
- Installation can be tricky due to design flaws
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 30
Order now and get it around Friday, August 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Streamlined ON/OFF knob switch connects battery to load group.
- Uninterrupted power switching for seamless transitions between battery banks.
- Made from high-quality ABS plastic and tinned copper for durability.
- Spark-proof design is safe for installation on gasoline-powered boats.
- Continuous rating of 300A enhances safety and performance.
- Eliminates battery power draw when not in use.
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