مفتاح قطع الجهد المنخفض 12 فولت | وحدة تحكم في الجهد المنخفض للبطارية مع شاشة رقمية | حماية من التفريغ الزائد لبطاريات السيارات / الطاقة الشمسية / البحرية | قابل للتعديل تيار مستمر 10 فولت - 15 فولت
Digital Voltage Display - This low voltage disconnect switch shows real-time battery status on a clear screen. It automatically cuts electricity when voltage drops below your set level, avoiding battery damage from over-discharge. Extends battery lifespan for daily use.
Automatic Load Control - Battery protection module instantly shuts off connected devices during undervoltage. When recharge restores appropriate voltage, it automatically reconnects electricity. Maintains system stability for cars, solar setups, and marine applications.
Customizable Voltage Settings - Low voltage cut off switch remembers your preferred DC 10V-15V range after electricity sequences. Adjust protection parameters for different battery types. Memory function preserves settings for RV batteries and off-grid systems.
Industrial-Grade 20A Performance - Battery undervoltage controller handles 20-amp continuous load with consistent performance. Engineered for 12V systems requiring consistent over-discharge protection. Reduces replacement costs by securing automotive batteries.
Shock-Tolerant ABS Housing - Voltage protection switch uses resilient ABS material that withstands drops and scratches. Weather-proof casing safeguards internal components in motor compartments and outdoor installations. Fire-retardant construction meets quality standards.
وصف
Watch your battery drain to zero? Dead batteries mean stranded vehicles and costly replacements. Imagine electricity staying consistent through every trip. Our low voltage cut off switch secures your investment. The digital display shows voltage levels clearly. Automatic shutdown avoids over-discharge damage. Adjust settings from DC 10V to 15V for optimal protection. Sturdy ABS housing survives rough conditions. Keep your car, boat, or solar system running stronger for extended periods.\n\nItem Type: Battery Undervoltage Controller
Material: ABS
Control Voltage: DC10V-15V
Load Current: 20A