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Item #:
175663439
Joinfworld Top Post Battery Disconnect Switch 12V-48V with Led Voltmeter, DC 5-60V Battery Kill Switch Negative OnOff Battery Cut Off Switch for
Item #:
175663439
BDT 4661
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
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Order now and get it around Friday, July 10
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This battery disconnect switch features an LED digital voltage display, allowing you to monitor your battery status in real time without draining it.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Voltage Range
Accommodates 12V-48V systems, making it ideal for various applications like marine vehicles and RVs, ensuring compatibility across multiple setups.
Integrated Voltmeter
Built-in LED voltmeter provides real-time battery status, allowing users to monitor voltage levels easily, preventing unexpected power failures.
User-Friendly Design
Simple on/off operation enhances safety and ease of use, making it perfect for both seasoned and novice users looking for a reliable battery management solution.
Product Details
| Operation Mode | ON-OFF |
| Current Rating | 275 Amps |
| Operating Voltage | 12 Volts |
| Contact Type | Normally Open |
| Connector Type | Clamp |
| Switch Type | Kill Switch |
| Terminal | Spade |
| Circuit Type | 2-way |
| Mounting Type | Surface Mount |
| Number of Positions | 2 |
| Upper Temperature Rating | 90 Degrees Celsius |
| Compatible with Vehicle Type | Car, Marine, Boat, RV, Camper, Travel Trailer, Truck, ATV, UTV |
| Control Type | On/Off |
| Compatible Devices | Car, Marine, Boat, RV, Camper, Travel Trailer, Truck, ATV, UTV, Battery banks |
| Smart Home Compatibility | Not Smart Home Compatible |
| Color | 300A On-Off Top Post with Voltmeter |
| Item Dimensions | 5.5 x 2.2 x 2.5 inches (14 x 5.6 x 6.4 cm) |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Material Type | Copper |
| Contact Material | Copper |
| International Protection Rating | IP65 |
| Specification Met | CE |
| Brand Name | Joinfworld |
| Model | KY-ASW-D71002 |
| Manufacturer | Joinfworld |
| Part Number | KY-ASW-D71002 |
| Included Components | 1 x Battery Disconnect Switch with LED Voltmeter |
| Brand | Joinfworld |
| Material | Copper |
| Item dimensions L x W x H | 5.5 x 2.2 x 2.5 inches (14 x 5.6 x 6.4 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?
-
Marine Use
Ideal for boat owners needing a reliable cutoff to prevent battery drain in marine environments.
-
Vehicle Owners
Perfect for car enthusiasts who want to disconnect batteries easily during maintenance or storage.
-
RV Travelers
Great for RV users who require a simple way to manage power while parked for extended periods.
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Frequent Drivers
Not suitable for daily drivers who need constant battery connection and quick access to their vehicles.
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High-Draw Vehicles
May not perform well in high-load applications where continuous power is required for multiple accessories.
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Budget Buyers
Not recommended for users looking for the cheapest option, as this switch offers advanced features at a premium.
Product Description
Joinfworld Top Post Battery Disconnect Switch 12V-48V with Led Voltmeter, DC 5-60V Battery Kill Switch Negative OnOff Battery Cut Off Switch for Marine, Cars, Vehicles, RVs and Boats
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Customer Questions & Answers
-
Question:
What is the maximum operating voltage for this switch?
Answer: The switch operates from 12 to 48 volts. -
Question:
Can this switch be used for marine applications?
Answer: Yes, it's suitable for marine, boat, RV, and other electrical systems. -
Question:
How easy is it to install this battery disconnect switch?
Answer: It is designed for easy installation with a negative battery clamp and tapered post.
Joinfworld Battery Switches Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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- 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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BDT 4661
Order now and get it around Friday, July 10
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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Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- LED digital voltage display for real-time monitoring.
- Made of durable, flame-resistant ABS plastic.
- Constructed with high-quality tinned copper for better conductivity.
- Easy installation with a negative battery clamp included.
- Rated for 250A DC continuous and 1000A DC cranking.
- Safety protection against excessive battery discharge.