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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Sequre Blueson A2 2-8S 70A AM32 4in1 ESC - 30x30mmThe Blueson A2 4in1 ESC features a AT32F421 processor, AM32 firmware, 2 8S voltage input, and a single channel continuous current of 70A (with a peak of 150A). Check out all our Flight Controllers and the rest of our Sequre Products! Features: (1) High quality ultra high copper thickness PCB ensures the current carrying capacity while improving heat dissipation. Equipped with top level MOSFET, it enhances flight performance and makes you enjoy the fun
The Blueson A2 4in1 ESC features a AT32F421 processor, AM32 firmware, 2-8S voltage input, and a single-channel continuous current of 70A (with a peak of 150A).
Check out all our Flight Controllers and the rest of our Sequre Products!
Features:
-
(1) High-quality ultra-high copper thickness PCB ensures the current carrying capacity while improving heat dissipation. Equipped with top-level MOSFET, it enhances flight performance and makes you enjoy the fun of flying in the air.
-
(2) Equipped with a high-speed 32-bit processor, it supports full-segment dynamic PWM variable refresh rate of 8KHz-128KHz, with more precise speed response and smoother throttle control.
-
(3) Supports 6S/8S wide range voltage input, allowing your aircraft to adapt to power batteries of different specifications, improving the versatility of the device.
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(4) 30.5mm installation hole spacing is more suitable for large-sized load-type flight vehicles and is easy to install.
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(5) The angled extended large-area pad design not only makes the motor circuit layout more refined, but also effectively simplifies the welding process.
Specifications:
- Processor: AT32F421
- Firmware: AM32
- PWM Frequency: 8KHz-128KHz
- Working Voltage: 2 - 8S
- Continuous Current: 70A
- Peak Current: 150A
- Protocol: Dshot600/300/150,Oneshot,Multishot,PWM
- Telemetry Return: Yes
- Galvanometer: Yes
- BEC: No
- Mounting Hole Spacing: 30.5x30.5mm 4mm/M3
- Size: 45.5x42.5x6mm (LxWxH)
- Weight: 17g
Package Includes:
-
SEQURE Blueson A2 4IN1 ESC × 1
-
30AWG 40mm reverse double plug SH1.0-8P cable × 1
-
30AWG 60mm single plug SH1.0-8P cable × 1
-
12AWG 100mm power cable (black/red)×2
-
XT60H-M black male connector×1
-
35V 680UF solid capacitor×1
- M3*8mm shock absorbing washer (black) × 5
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
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Product Reviews
★★★★★ 5
These are great
Style: 20 Ounces, Size: 56 Count
These hold my hot and cold foods with no problem. I have not had an issue with leaking and it’s been safe to use in the microwave. I’ve even had liquidy foods in it. Like juices from the food. I have also eaten soups with no issues. Great price and durable.
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Reviewed in the United States on March 7, 2026
★★★★★ 5
Good value.
Style: 20 Ounces, Size: 150 Count (6 Packs of 25 Bowls)
Good value. Good Product.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Dermatologist recommended it!
Size: 1.3 Ounce (Pack of 1)
This is my 11th order of this product. I originally started using it a few years ago when my dermatologist recommended it during a period of hormonal acne. I’ve been using it ever since. I have very sensitive skin that usually reacts to almost everything, either with redness or breakouts, but I can use this cream comfortably without any issues. It is very gentle, deeply hydrating, and has become a permanent part of my skincare routine. It is definitely worth the price. Even a small amount provides excellent hydration and it lasts a long time. I also love that it has a natural ingredients and is fragrance-free.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Game changer.
Size: 1.3 Ounce (Pack of 1)
I moved out to Arizona back in 2020 and shortly after that, I became a reptile. My skin would become flaky and peel and I tried several different types of facial creams and lotions with no luck. I went to a dermatologist who recommended CeraVe, and it did help my skin to an extent. It took care of the flakiness, but I would still see the dryness, especially when I looked in the mirror up close. I recently was on Google doing a search and came across this brand. I thought I’d give them a try and though I was skeptical, my skin has not looked this good in years. My skin feels smooth, hydrated and NO greasiness. I highly recommend this product.
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Reviewed in the United States on September 1, 2025
★★★★★ 5
Wonderfully effective and slightly bougie
Size: 1.3 Ounce (Pack of 1)
I have dry not so sensitive skin. I love the way this smells and feels on my tired parched face.
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Reviewed in the United States on October 25, 2025
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