T-MOTOR Velox V70A SE 8S ESC – 4in1 with AM32 Firmware
Description:
The T-MOTOR Velox V70A SE is a high-current 4-in-1 ESC built for advanced FPV drones and heavy cinematic rigs. Supporting up to 8S LiPo voltage and powered by native AM32 firmware with an AT32F421 MCU, it delivers smooth throttle response, efficient motor control, and reliable high-voltage operation for demanding drone applications.
Key Features:
- Native AM32 firmware for fast response and smooth throttle control
- Supports high-voltage 8S LiPo systems
- High continuous current handling up to 70A
- Compact lightweight 4-in-1 layout
- USB Type-C interface
- 128MB onboard blackbox memory
- Optimized multilayer PCB for thermal efficiency
- Suitable for freestyle, cinematic, and long-range FPV drone
Specification:
| Parameter | Details |
|---|---|
| Model | Velox V70A SE 8S |
| ESC Type | 4-in-1 Brushless ESC |
| Continuous Current | 70A |
| Peak Current | 75A |
| Input Voltage | 4S–8S LiPo |
| Maximum Voltage | ~33.6V |
| Firmware | Native AM32 |
| MCU | AT32F421 |
| Blackbox Memory | 128MB |
| USB Interface | USB Type-C |
| Mounting Pattern | 30.5 × 30.5 mm (M3) |
| Dimensions | 44.4 × 41 × 6 mm |
| Weight | ~12.3 g |
| PCB Design | Optimized Multi-Layer PCB |
| ESC Format | 4-in-1 FPV ESC |
Packing Includes:
- 1 ×T-MOTOR Velox V70A SE 8S ESC – 4in1
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| Brand | T -Motor |
|---|---|
| Cell Configuration | 8S |
| SKU | AI4933 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Applications & Use Cases
The T-MOTOR Velox V70A SE 8S ESC – 4in1 with AM32 Firmware is a versatile (esc) drone speed controller used across a wide range of applications including brushless motor speed control, FPV drone builds, multirotor platforms, and RC aircraft.
Common use cases:
- Controlling motor speed in a quadcopter
- Replacing a burnt ESC after a short
- Upgrading to BLHeli_32 for smoother throttle response
This product is ideal for drone builders and RC enthusiasts.
Technical Tip: Choose ESC amperage 20% above your motor's max draw. DShot600 protocol recommended for modern builds.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine T -Motor product sourced from authorized channels
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