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- USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
JHEMCU Brushless Wing Dual 40A 2in1 ESC - 20x20mmThis ESC is mainly used for dual engine fixed wing models, of course, it can also be used for models with one motor, integrating two BLHELI S 40A ESCs, and the input voltage supports 2 6S. The 2 in 1 eliminates the need for complicated wiring, making installation simpler and more convenient. Built in 5V BEC, reserved for multiple groups of pads, the BEC can switch 6. 4V or 7. 4V output through the pads on the board, the default shipment is 5V. Built
This ESC is mainly used for dual-engine fixed-wing models, of course, it can also be used for models with one motor, integrating two BLHELI-S 40A ESCs, and the input voltage supports 2-6S. The 2-in-1 eliminates the need for complicated wiring, making installation simpler and more convenient. Built-in 5V BEC, reserved for multiple groups of pads, the BEC can switch 6.4V or 7.4V output through the pads on the board, the default shipment is 5V. Built-in ammeter function, but also reserved 8P socket, which can be more convenient and compatible with the docking of flight controllers.
Since the BLS firmware has a braking function by default, it is not needed on the fixed wing, so the braking function is turned off by default when shipped.
Check out all our Airplane/Wing Electronic Speed Controllers and the rest of our JHEMCU Products!
Specifications:
- Input Voltage: 2-6S (7.4-27V)
- Continuous current: 40A*2 channels
- BEC: 5V/3A (default), switchable to 6.4V/2.5A or 7.4V/2A
- Galvanometer: Yes
- INSTALLATION: HOLE SPACING 20MM/M3
- DIMENSIONS: 27*29.5MM
- Firmware: BLHELI_S G-H-30 V16.7.HEX
- Weight: 6.2 grams
Package Includes:
- 1 x JHEMCU Brushless Wing Dual 40A 2in1 ESC - 20x20mm
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
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Product Reviews
★★★★★ 5
Nice quality and durable!
This works great so far. We did a mixture of sand and water. We’ve had some crazy rain and winds lately and it’s stayed put!
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Great umbrella stand
Very nice umbrella stand. Good and sturdy. Great price as well. I’m very pleased with this purchase.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Easy assemble
I can assemble quickly and works very good
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Perfect for the price
Filed with pebbles and holds up well
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Reviewed in the United States on April 25, 2026
★★★★★ 3
Missing Part, no customer support.
Missing the bolt that attaches the base to the center post. We contacted the vendor and they responded,
"We want to assure you that all our parts undergo rigorous inspection and careful packaging before shipment. If you could kindly check the box again for any missing parts, it would be greatly appreciated.
Best Regards
Yaheetech Customer Service Team"
Really, like we didn't checked the box?
Responded back to the vendor that we tore the box apart, no bolt. They have gone silent.
Update, vendor has offered a partially refund, guess I'll head to Home Depot and look for a replacement bolt. What a pain.
Went from 1 to 3 stars for at least contacting us.
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Reviewed in the United States on May 24, 2026