Overview
The T-Motor V40A 14S is a UAV ESC (FOC ESC) designed for fast response, efficient driving, accurate control, and low-noise operation. It supports 6~14S LiPo input (18~60V) and provides PWM/CAN control (NO BEC).
Key Features
- Fast response
- Efficient driving
- Accurate control
- Low-noise operation
- Protocol: PWM/CAN
- BEC: NO
For ordering assistance and technical support, contact https://rcdrone.top/ or email support@rcdrone.top.
Specifications
| Model No. | V40A 14S |
| Support Voltage | 18~60V (6~14S) |
| Continuous Current | 20A |
| Peak Current (<10s) | 40A |
| ESC Weight | 50g (excl. cable) / 68g |
| Weight (Incl. Cables) | 69g |
| Size | 62*30*18mm (L*W*H) |
| Protocol | PWM/CAN |
| BEC | NO |
| Throttle Pos. Range | 1040~1940μs |
| Throttle Refresh Frequency | 50~500Hz |
| Throttle Response Speed | 300ms |
| Standby Consumption | ≤50mA@48V |
| Input Cable | Silicone Wire-Red/Black-14AWG-150mm |
| Output Cable | Silicone Wire-Orange-16AWG-65mm |
| Signal Cable | Shielded Cables-Black-OD4.2-5C-300mm-JP-3P*2-Black Blank White-Green Yellow Gray |
| Encoder Cables | Shielded Cables-Black-24AWG-5C-300mm-M6 Aviation Connector |
Recommendation
- Motor: U5
- ESC: V40A
- Propeller: P17
What’s Included
- Packaging Box*1
- V40A 14S*1
Downloads
- TM_UAVCAN_V2.3 CAN Communication Protocol.pdf
- TM_User Manual V.1.0.2.pdf
- TM-LINK_V3.0.zip
- V40A-14S Specification.pdf
- V40A-14S_Technical Drawing.pdf
Details

The T-Motor V40A 14S FOC ESC features a finned aluminum heatsink body with heavy-gauge power leads and PWM/CAN signal wiring.


The T-Motor V40A 14S ESC comes with a packaging box and the ESC unit with pre-attached motor and power leads for clean wiring.
