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  • $13.72
  • Free 30-day Returns
  • Ships from China.
    Sold by ThermalNest

    Shipped by ThermalNest

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    AJMRTC XT30 XT60 Installation Test Fuse Plug, RC Short Circuit Detector Smoke Stopper, Resettable Overcurrent Protection Safety Plug for RC Model Ship, FPV Drone, RC Car, LiPo Battery Wiring Inspectio

    • - Dual XT30 & XT60 integrated connectors, works for RC model ship, FPV drone and RC car wiring pre-power test
    • - Built-in resettable PPTC fuse, cuts off current rapidly to protect ESC, motors and battery from short-circuit burn damage
    • - LED indicator plus buzzer alarm: green light for normal circuit; red light and beep alert when short circuit detected
    • - Supports 1-6S LiPo battery (max 30V), plug-and-play design, no soldering required for quick installation test
    • - Compact lightweight PCB safety plug, ideal for new model assembly inspection and DIY RC circuit debugging
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    Any questions? Our AI mode will help you find out quickly.

    AJMRTC XT30 XT60 short circuit detector, also known as smoke stopper, is an essential safety test plug for RC hobbyists during model assembly. It adopts XT30 and XT60 dual-port design for compatibility with common LiPo battery connectors. Insert it between battery and your RC model before first power-up. The built-in resettable PPTC fuse provides reliable overcurrent protection. Visual LED and audible buzzer offer clear status feedback. It supports 1S to 6S LiPo battery systems up to 30V. This safety fuse plug effectively prevents expensive electronic components from burning out caused by wiring mistakes or hidden short faults, widely used for RC model ship, FPV drone, RC car and other RC projects circuit inspection and bench testing.


    Specifications
    1. Brand: AJMRTC
    2. Product Name: XT30 XT60 Short Circuit Detector Smoke Stopper
    3. Connectors: XT30 & XT60 (Use one port at a time)
    4. Supported Battery: 1-6S LiPo, Max 30V
    5. Protection Fuse: Resettable PPTC
    6. Indication: LED Light + Buzzer Alarm
    7. Application: RC Model Ship, FPV Drone, RC Car, LiPo Circuit Installation Test
    8. Feature: Pre-power short circuit detection, Overcurrent protection


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