The FrSky TD SR18 combines an upgraded ADV Stabilizer function with traditional gyroscope stabilization modes, featuring 5 additional channels and advanced pin mapping for diverse flight modes like Stabilization, Auto-Level, Hover, and Knife-Edge. Configurable output pins, exclusive features like Stab file sharing, programmable parameters, and high-precision telemetry sensors for altitude and vertical speed monitoring provide a significant advantage over regular S series stabilization receivers. Simultaneously, the Tandem (TD) dual-band receivers operate at 900MHz and 2.4GHz frequencies, delivering low-latency signals, extended control range, and superior anti-interference performance. The TD SR18 receiver, with its triple antenna design, ensures wide, multi-directional coverage for remote signals, appealing to RC enthusiasts seeking resilience and long-range capabilities. Additionally, the receiver incorporates a socket for connecting the NFC Switch panel, enabling the built-in Power Switch function through standard XT30 connections, and boasts 18 configurable channels supporting various assignments, enhancing compatibility with telemetry devices for simplified setup in the Tandem series receivers.

• Built-in High-Precision Telemetry Sensor (Altitude, Vertical Speed, etc.)
• Long Control Range (Range varies based on the RF Power settings.)
• Simultaneous Working Dual-Band (900M/2.4G) TD Mode
• Triple Antenna Design (2×2.4G & 1×900M antennas)
• SBUS Out Port (Supports 16CH / 24CH mode)
• SBUS In Port (Supports Signal Redundancy)
• Built-in Advanced Stabilization Functions
• Basic Black-Box Data Record Function
• Dual Power Balancing Consumption
• Dual XT30 Power Input Connector
• Over-The-Air (OTA) FW Update
• 4ms Race Mode with Telemetry
• 18 Configurable Channel Ports
• FBUS / S.Port

• Voltage Measurement Range via AIN (External device): 0-35V (Battery Voltage Divider Ratio: 1:10)
• Continuous Current: ≤30A (power the device) | Instantaneous Current: ≤60A (power the device)
• Compatibility: Tandem series radio & TD protocol capable RF module
• Operating Voltage: 4-10V(Recommend 2S Li Batteries)
• Triple Antenna Design (2×2.4G & 1×900M antennas)
• Dual XT30 Power Input Connector
• Dimension: 53*40*16mm (L*W*H)
• Frequency: 900MHz & 2.4GHz
• Operating Current: ≤195mA
• Weight: 29.1g