# ModalAI VOXL ESC Mini 4-in-1 (M0129)

![ModalAI VOXL ESC Mini 4-in-1 (M0129)](https://parts.trymaglev.com/img/dr-modalai-voxl-esc-mini.webp)

5.9 g closed-loop-RPM 4-in-1 ESC with built-in power module for VOXL 2 / VOXL 2 Mini drones under 750 g.

- Maglev ID: dr-modalai-voxl-esc-mini
- Brand: ModalAI
- MPN: MDK-M0129-65-01
- Category: drone / Electronic Speed Controllers
- Origin: US (made in)
- Maker: ModalAI (brand, US)
- NDAA: compliant · Blue UAS: listed · FCC: n/a
- HTS: 8504.40.40.00 (typical)
- MOQ: 1 · Lead time: unknown
- Confidence: VERIFIED

## Price
- 1+: $229.99 (list, 2026-10-29, https://www.modalai.com/products/voxl-esc-mini)

## Specifications
- Continuous current: unknown
- Cells (LiPo): 2-6S (M0129-63/-65); 2-4S (M0129-3/-5)
- Protocol: Bi-directional UART up to 2 Mbit/s (RPM control); PWM via test points
- Weight: 5.87 g without wires

## Links
- Product: https://www.modalai.com/products/voxl-esc-mini
- Datasheet: https://docs.modalai.com/voxl-esc-datasheet/
- CAD: none

## Equivalents
- ARK Electronics ARK 4IN1 ESC (dr-ark-4in1-esc)

## Works with
- ModalAI VOXL 2 (M0154) (dr-modalai-voxl-2)
- ModalAI VOXL 2 Mini (M0204) (dr-modalai-voxl-2-mini)

## Sources
- https://www.modalai.com/products/voxl-esc-mini (specs, MPN, price, Blue listing name)
- https://bluelist.dcma.mil/gsp?id=gsp_index (DCMA Blue UAS list (Cleared List + Framework, transitioned from DIU), 'Blue List Products' table read 2026-10-29: entry 'ModalAI / VOXL 4IN1 ESC')