Shopping Cart

Your cart is empty.

Your cart is empty.

Smoke Stopper for FPV Drone: Short-Circuit Protection XT30/ XT60 Lipo Safety Detecting Switch with Alarm Buzzer for RC 2-6S Battery Flight Controller ESC Stack VTX

4.5 (2) Write Review
Free shipping on orders over $29.99

$9.99

$ 4 .99 $4.99

In Stock

About this item

  • Must-have FPV Tool: Not only can you safely check for any mess-ups you may have done while building or repairing, but you can power your quad on and off safely.
  • Voltage and Safety: Supports 7-25V, protecting 2-6s quad drones upon first power-up.Offers super-fast protection within 3ms against short-circuits or over-current.
  • Compatibility: Compatible with FPV drones having XT30 or XT60 connectors.
  • Indicators and Convenience: Features an LED indicator that shows green for normal operation and beeps in abnormal situations.
  • Customer Support: Please tell us when you have any questions,we will provide you best customer service.


Product Description

Smoke Stopper

XT30/XT60 Smoke Stopper

Instructions for use:

Connect the battery to the input end (2-6S IN/XT30 or XT60 male end), and connect the output end (OUT/XT30 or XT60A female end) to the device:

  1. If there is no short circuit and the circuit is normal, the green LED light will be on.
  2. If the device has a short circuit, the LED light will turn off and emit an audible alarm.

Specification:

  • Only one terminal of the two input terminals (XT30/XT60 male terminal) is allowed to be connected to the battery at the same time.Simultaneous connection of two terminals to the battery is not allowed.
  • The product's input voltage is suitable for 2-6S RC model batteries (7.4V-25.2V), and the output voltage matches the input voltage (must be within the device's acceptable voltage range).

Notice:

  1. This product can only effectively detect 90% of short-circuit hazards during installation and can only be used as a reference criterion for users. Please use and judge based on the actual situation.
  2. Due to the maximum 1A output current limit of this product, please do not push the throttle and attempt to fly while the product is connected! ! !

Erick R.
Reviewed in the United States on March 17, 2025
My drone didn’t blow up so it must work lol, the light lit up green for the “all good”. Cant say if it will stop a short because my soldering was good this time around.
Jason Bouslaugh
Reviewed in the United States on January 14, 2025
Saved your stuff if you make a mistake
Recommended Products
2.13inch E-Paper HAT (B), 250x122, Red/Black/White Three Display Colors, SPI Interface Compatible with Raspberry Pi 5 Pi 4B Pi 3B+ Pi3B Pi Zero/Zero W/Zero WH/Pi Zero 2W/ and Jetson Nano

$10.14

$ 4 .99 $4.99

4.4
Select Option
Raspberry Pi Pico W : WiFi Wireless Bluetooth Single Board Computer

$9.25

$ 4 .99 $4.99

4.8
Select Option
ESP32-C6-DevKitC-1-N8 Development Board

$9.00

$ 3 .99 $3.99

4.5
Select Option
Argon USB C Power Supply with Switch | Raspberry Pi 4 Power Supply

$12.00

$ 5 .99 $5.99

5.0
Select Option
for Raspberry Pi 5 Official Raspberry Pi 5 Active Cooler, Pi5 Active Cooler Combines Temperature-Controlled Blower Fan and Aluminium Heatsink, Comes with Thermal Tapes for Better Heat Dissipation

$9.99

$ 4 .99 $4.99

4.9
Select Option
SpeedyBee 4pcs FPV Soldering Practice Board for FPV Drone Beginners, Tools for Flight controller ESC Soldering Practice

$16.99

$ 8 .99 $8.99

4.4
Select Option
UCTRONICS 0.96 Inch OLED Module 12864 128x64 Yellow Blue SSD1306 Driver I2C Serial Self-Luminous Display Board for Arduino Raspberry Pi Pico

$6.99

$ 2 .99 $2.99

4.6
Select Option
SunFounder PiCar-X AI Video Robot Car Kit for Raspberry Pi 5/4/3B+/3B, ChatGPT-4o Enabled with Video Recognition, Python, Scratch, Camera, Mic, Rechargeable Batterry (RPI NOT Included)

$89.99

$ 43 .99 $43.99

5.0
Select Option