Product overview
The MAD KONKER XT30/XT60 Short Circuit Protector is a bench accessory for initial power-up, wiring checks and electronic setup of FPV aircraft. It connects between a LiPo battery and the aircraft electronics, using a current-limiting circuit with a 3.5A trip threshold. Its compact, 3D-printed housing incorporates XT30 and XT60 connections, a digital battery-voltage display, green and red status LEDs, and an audible buzzer. The supplied package contains one protector and one storage case.
Integration is through either connector, with only one battery port used at a time. Supported batteries are 2S–6S LiPo, covering 7.4V to 25.2V, with a maximum input of 30V. The 2.5A continuous-current rating supports idle-speed motor direction checks and powering the stack for BLHeli, BLHeli_32 or AM32 firmware configuration. High-current motor runs are prohibited, and the protector must be removed before flight. A red LED and buzzer signal a fault requiring battery disconnection and wiring inspection before reconnection.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity | MAD KONKER XT30/XT60 Short Circuit Protector |
| Maximum input voltage | 30V (up to 6S LiPo) |
| Supported battery cells | 2S – 6S |
| Battery voltage range | 7.4V to 25.2V2–6S LiPo batteries. |
| Continuous current | 2.5A |
| Peak protection current | 3.5A |
| Connectors | XT60 + XT30 (one at a time)Use only one port at a time. |
| Fault indication | Red LED + audible buzzerShort circuit or current overload detected. |
| Normal indication | Green LEDSystem normal. |
| Display | Built-in digital readout of real-time battery voltageBattery connected. |
| Housing | 3D-printed, compact form factor |
| Protection action | Cuts power when peak protection current triggers at 3.5ACurrent reaches the 3.5A protection threshold. |
| ESC configuration | Stack power for ESC firmware flashing or configuration via BLHeli / BLHeli_32 / AM32Flashing or configuring ESC firmware. |
| Electrical integration | Connects between the LiPo battery and FPV drone electronics |
| Motor direction testing | CW/CCW motor direction checks at idle speedMotors running at idle speed. |
| Included equipment | KONKER XT30/XT60 Short Circuit Protector × 1; storage case × 1Supplied package. |
| Operating limitations | No in-flight use or high-current motor runs; do not connect batteries to both ports simultaneously; remove before flightBench setup and testing only. |
| Fault response | Disconnect the battery immediately and inspect for solder bridges, incorrect polarity or pinched wires before reconnectingRed LED and buzzer indicate a fault. |
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