2 PCS Battery Disconnect Spare Keys, Mini Automotive Battery Cut-Off Isolator Switch Key, Universal Plastic Power Isolator Shut Off Switches Keys for Car RV ATV Truck Boat

★★★★★ 4.5 42 reviews

US$1.98
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US$1.98
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Product details

Management number 237599305 Release Date 2026/07/10 List Price US$1.98 Model Number 237599305
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Specification:Material: Plastic, BrassQuantity: 2/ 4 PCSColor: RedWeight: 23/ 43 gSize: 1.87 × 1.70 × 0.39 inchesFeature: Practical, Durable, CompactFit Type: Universal FitWhy do you need this battery disconnect key?-This battery disconnect key features excellent durability for long-term use and resistance to damage.-This battery disconnect switch key cuts off power for long-term idle vehicles and delivers effective anti-theft performance.-This battery disconnect switch key features a blade shaped design, enabling effortless rotation and quick circuit switching between on and off states.

  • Practical Function: This switch key can quickly cut off the main battery circuit to power off the entire vehicle. It effectively prevents the battery from losing charge or leaking when the vehicle is parked for a long time. Once the power is cut off, the vehicle cannot start, providing physical anti-theft protection
  • Quality Material: This battery disconnect switch key is made of plastic and brass, featuring excellent wear resistance and insulation. It is not easily worn out during daily use and can enhance operational safety. It also boasts outstanding corrosion resistance, making it less prone to rust even after long-term use
  • Product Specifications: We offer battery disconnect switch keys in 2-pack and 4-pack options for your flexible selection. The switch measures 1.87 × 1.70 × 0.39 inches with a bottom stud length of 0.84 inches, fitting 0.16-inch keyholes. Its compact overall size allows for easy storage and portability
  • Easy to Use: This battery disconnect key is easy to operate with no complicated operations required. Simply align the key with the keyhole of the switch, insert it smoothly, and turn the key to the off position to cut off the power. Reinsert the key and rotate it back to the on position to restore circuit connection
  • Wide Application: This battery disconnect switch key serves as a direct replacement for lost or damaged original factory keys. It is compatible with most vehicle models on the market, including sedans, trucks, RVs, boats, campers, and tractors, meeting the power cut-off needs of various equipment
ASIN B0GYNV1JVZ
Color 2 PCS
Model Battery Disconnect Spare Keys
Terminal Through Hole
Brand Name YSFER
Unit Count 1.0 Count
Part Number YSFER-21427BD
Switch Type Kill Switch
Circuit Type 1-way
Contact Type Normally Closed
Manufacturer YSFER
Material Type Brass, Plastic
Mounting Type Surface Mount
Connector Type Plug In
Current Rating 300 Amps
Operation Mode ON-OFF
Item Dimensions 1.9 x 0.4 x 1.8 inches
Number of Items 2
Contact Material Brass
Operating Voltage 60 Volts
Included Components Battery Disconnect Spare Keys
Number of Positions 2
Warranty Description 0.2
Upper Temperature Rating 70 Degrees Celsius

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4.5 out of 5
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42 ratings | 17 reviews
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