Semme Battery Disconnect Knob Switch 350A On Off 2 Positions Tin Plated Copper Studs for Yacht RV Car Boat

★★★★★ 4.7 25 reviews

$31.39
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$31.39
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Free shipping Free 30-day returns

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Product details

Management number 214569574 Release Date 2026/04/12 List Price $12.56 Model Number 214569574
Category

1. Function: Adopts make before break contact design to switch without power interruption, and switch two isolated battery banks or combines battery banks to all loads at the same time. 2. Ignition Protection: Battery knob switch is designed for ignition protection, safe for installation aboard gasoline powered boats, 350A continuous rating for inboard gasoline or engines. 3. Tin Plated Copper Studs: Great conductivity, accepts up to 4/0 AWG battery cables, accepts 3/8in (M10) ring terminals, 7/8in (22mm) stud length accepts multiple cable terminals, one piece design is not easy to loose. 4. Professional Design: Case design allows surface or rear panel mounting, tactile indicator conveys knob position by feel; IP66 rate can withstand water projected in powerful jets. 5. Wide Application: The battery disconnect knob switch is a universal accessory with on off 2 positions, widely suitable for yachts RVs cars boats and much more to meet your various demands. Spec: Item Type: Battery Power Knob Switch Material: ABS, red copper Position: ON OFF Maximum Voltage: 32V DC Continuous Rating: 350A Intermittent Rating: 525A (5 min) Cranking Rating 30 Sec: 700A per circuit Level: IP66 Terminal Stud Size: 3/8in (M10) Application: Yachts RVs cars boats, etc. PackageList: 1 xBattery Power Knob Switch

  • Seamless Switching - Our battery power cutoff knob switch features a unique make-before-break design, ensuring transitions without power interruptions. This innovative system allows for the safe switching between two isolated battery banks or combining them for loads simultaneously, ensuring reliability and convenience during your adventures on the or on the road.
  • First - Designed with in mind, our switch includes ignition features, making it ideal for installation on gasoline-powered boats. Rated for a continuous 350A, this switch is engineered specifically to handle the demands of inboard gasoline or engines, ensuring safe and peace of mind while navigating waterways.
  • Exceptional Conductivity - Featuring tin-plated copper studs, this switch guarantees superior conductivity and performance. It accepts up to 4/0 AWG battery cables, and the robust design accommodates 3/8in (M10) terminals, providing versatility. The 7/8in (22mm) stud length can support multiple cable terminals simultaneously, minimizing the of becoming loose and ensuring connections.
  • User-Friendly Design - Our switch's professional design allows for flexible installation options, whether or rear panel mounting is preferred. The tactile indicator simplifies recognition of the knob position by touch, while the IP66 rating means it can withstand high-pressure jets—making it for marine applications.
  • Versatile Applications - This universal battery disconnect knob switch boasts on/off capabilities in two positions, catering to a variety of applications. It is suitable for yachts, RVs, cars, boats, and more, making it a must-have accessory for anyone needing reliable power management solutions across multiple platforms.
Model Semmezjxhyd8t71
Terminal See Details
Brand Name Semme
Unit Count 1.0 Count
Switch Type Toggle
Circuit Type 4-yönlü
Contact Type Metal
Manufacturer Semme
Material Type Acrylonitrile Butadiene Styrene, Copper
Mounting Type Wall Mount
Connector Type Usb_2_0
Current Rating 2 Amps
Operation Mode ON-OFF
Item Dimensions 5.51 x 3.93 x 3.14 inches
Number of Items 1
Contact Material See Details
Operating Voltage 12 Volts
Specification Met ISO 9001
Included Components no
Number of Positions 1
Lower Temperature Rating 100 Kelvin
Upper Temperature Rating 500 Kelvin
International Protection Rating IP20

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