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The Self-Locking Servo Controller is an integrated payload control and mounting system for UAVs, unmanned vehicles and robotic platforms. It has dimensions of 270 x 370 x 220mm and a controller net weight of 4.6kg. The system operates on DC 24-60V input and supports network port and SBUS signal control. It provides dual linkage of heading and pitch, automatic self-locking at any angle and a brake function for stable positioning. The quick-disassembly design allows assembly and removal without tools. A secondary rebound shock absorption system and multiple protection functions support reliable payload integration. The controller supports ground wireless control up to 2km, ground optical-fiber control beyond 5km and airborne control up to 10km.
Product Type
Self-Locking Servo Controller
Self-Locking UAV Payload Control
Automatic Self-Locking Stabilization
The self-locking servo controller provides dual linkage of heading and pitch with a brake function and automatic self-locking at any angle. This design supports stable payload positioning during UAV and unmanned vehicle integration. The system also includes a secondary rebound shock absorption system and multiple protection functions. Confirm the host platform, mounting interface and required control configuration before installation.
Platform Integration and Control
The controller supports network port and SBUS signal control, with a stated control distance of 2km for ground wireless control, more than 5km for ground optical-fiber control and up to 10km for airborne control. Its quick-disassembly design supports assembly and removal without tools. Supported mounting devices include 191, 192, 95, 95-1, AK and AR series and M4A1, subject to final configuration confirmation.







Technical Parameters
· Product Type: Self-locking servo controller
· Application: UAVs, unmanned vehicles and robotic platforms
· Dimensions: 270 x 370 x 220mm
· Controller Net Weight: 4.6kg
· Material: Aircraft aluminum with special hardening treatment and stainless steel
· Working Voltage: DC 24-60V
· Control Signals: Network port and SBUS signal
· Linkage Method: Dual linkage of heading and pitch
· Self-Locking Function: Automatic self-locking at any angle
· Installation Method: Quick-disassembly design without tools
· Shock Absorption: Secondary rebound shock absorption system
· Control Distance: Ground wireless 2km; ground optical fiber >5km; airborne 10km
· Applicable Platforms: Drones, unmanned vehicles and mechanical dogs
· Supported Mounting Devices: 191, 192, 95, 95-1, AK, AR series and M4A1
Want to Choose the Right Products for You?
Take a quick test to find the right propeller for you.
Self-Locking Controller Features
· 270 x 370 x 220mm overall dimensions
· 4.6kg controller net weight
· DC 24-60V working voltage
· Network port and SBUS signal control
· Dual linkage of heading and pitch
· Automatic self-locking at any angle
· Quick-disassembly design without tools
· Secondary rebound shock absorption system
· Ground wireless control up to 2km
· Ground optical-fiber control beyond 5km
· Airborne control distance up to 10km
· Multiple protection functions
Packaging and Shipping
· Product packaging configuration: To be confirmed
· Mounting accessories and cable configuration: To be confirmed
· Communication equipment configuration: To be confirmed
· Shipping dimensions and package weight: To be confirmed
· Please confirm the self-locking and mounting configuration before ordering.
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Important Configuration Notes
· Confirm that the host platform supports the DC 24-60V working voltage before integration.
· Confirm the required network or SBUS control method and matching communication equipment before installation.
· The 4.6kg controller net weight and 270 x 370 x 220mm dimensions must be included in the platform payload calculation.
· Confirm the mounting interface and supported device configuration before ordering.
· Test the self-locking and brake functions after installation before normal operation.