Holybro Tekko32 F4 4in1 50A ESC (AM32)
Holybro · MPN 31102 · Maglev ID dr-holybro-tekko32-f4-50a
?? Origin not confirmed unknown VERIFIED
Low-cost 4-6S 50 A 4-in-1 FPV/multirotor ESC on AM32 firmware, 30.5 mm mount.
Specifications
| Continuous current | 50 A x4 (60 A burst) |
|---|---|
| Cells (LiPo) | 4-6S |
| Protocol | DShot150/300/600/1200, MultiShot/OneShot/ProShot/PWM, ESC telemetry |
| Weight | 13.8 g |
Who makes it
MakerHolybro
Based inunknown
RoleBrand owner
Need a different shaft, connector, firmware or enclosure, or a price at 1,000 units? Maglev takes the catalog part to the factory and comes back with a custom version and one fixed price.
Landed cost in the US
CN
37.5%
TW
10%
VN
12.5%
IN
10%
JP
12.5%
KR
12.5%
DE
10%
MX
10%
US
0%
Total US duty on this part by where it is made (2026-10-29). Mexico shown before USMCA preference; qualifying goods enter duty free. Your factory choice, not the shipping port, sets the origin.
Loading duty data…
Compliance
| HTS classification | 8504.40.40.00 typical, not a ruling |
|---|---|
| NDAA | unknown |
| Blue UAS | not-listed |
| FCC | n/a |
| Notes | No Holybro entry on the DCMA Blue UAS list (checked 2026-10-29). Holybro HQ not confirmed from a page opened (third-party profiles place Holybro Technology Co., Ltd. in Shenzhen, China - unverified); no NDAA statement on the product page. |
Equivalents from other makers
Works with
Sources
- https://holybro.com/products/tekko32-f4-4in1-50a-escspecs, SKU, price
- https://bluelist.dcma.mil/gsp?id=gsp_indexDCMA Blue UAS list (Cleared List + Framework, transitioned from DIU), 'Blue List Products' table read 2026-10-29: entry 'no Holybro entries'
Record confidence: VERIFIED. VERIFIED means the maker's own documents; REPORTED means a credible third party; UNVERIFIED means a single weak source. Anything we could not confirm says unknown.