HGLRC Amass XT30 Current Sensor

The HGLRC Amass XT30 Current Sensor is a compact inline telemetry module designed for micro FPV drones, toothpicks, and whoops whose flight controllers or AIO boards lack built-in current monitoring. By wiring this sensor between your battery lead and the flight controller's current (CRT/CUR) pad, you can display accurate, real-time mAh consumption and amperage draw on your OSD, preventing accidental over-discharging of your small LiPo packs.

Key features

• Provides accurate analog current telemetry for flight controllers without onboard shunts.
• Fitted with a genuine Amass XT30 connector for secure, low-resistance power delivery.
• Inline pigtail design solders directly into your existing battery lead setup.
• Ultra-lightweight footprint minimally impacts the all-up weight (AUW) of sub-250g builds.

Specifications

• Connector: Genuine Amass XT30
• Output type: Analog signal (connects to FC current/CRT pad)
• Current rating: 30A continuous (connector limitation)

This module is the ideal retrofit for ultralight 2-inch or 3-inch builds where tracking active battery capacity is critical for safe flights.