SKU: 57271835788

Sequre H743 V2 & E70 G2 4-8S Stack H743 V2 ICM42688P Flight Controller and 70A BL32 128K 4in1 ESC - 30x30mm

Sale price$143.99 Regular price$159.99
Save 10%

Pay in installments of $40.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Sequre H743 V2 & E70 G2 4-8S Stack H743 V2 ICM42688P Flight Controller and 70A BL32 128K 4in1 ESC - 30x30mmEquipped with a high performance STM32H743 processor, the Sequre H743 & E70 G1 4 8S Stack offers up to 480MHz operating frequency for rapid control response. Utilizing the ICM42688P gyroscope, this flight controller enables precise gesture sensing and improved system reliability. The E70 G1 4in1 ESC features a STM32G071 processor, BLHeli_32 firmware, 2 8S voltage input, and a single channel continuous current of 70A (with a peak of 150A). We also

Equipped with a high-performance STM32H743 processor, the Sequre H743 & E70 G1 4-8S Stack offers up to 480MHz operating frequency for rapid control response. Utilizing the ICM42688P gyroscope, this flight controller enables precise gesture sensing and improved system reliability. The E70 G1 4in1 ESC features a STM32G071 processor, BLHeli_32 firmware, 2-8S voltage input, and a single-channel continuous current of 70A (with a peak of 150A).

We also carry the Sequre H743 V2 Flight Controller and the Sequre E70 ESC separately.

Check out all our Stacks and the rest of our Sequre Products!

 

Features:

SEQURE H743 V2 FC

  • Equipped with a high-performance STM32H743 processor, the operation frequency is up to 480MHz, offering rapid control response.
  • Adopts ICM42688P gyroscope, this FC realizes precise gesture sensing and stable control, improving the reliability of the system.
  • SEQURE H743 has an onboard barometer, OSD, and 16MB large capacity black box, which effectively records the flight data.
  • Reserve 6 UARTS to meet the needs of most devices.
    It can control up to 8 motors, easily constructing X8.
  • Equipped with a plug-in connector and dual BEC outputs, the FC provides independent 10V voltage, allowing the DJI O3 and analog VTX to plug in for use directly.
  • Supports wide voltage input of 4-8S Lipo, mounting holes of 20mm and 30.5mm. Mini design, suitable for various types of racks like racing, aerial photography, freestyle, etc.

E70 G2 4IN1 ESC

  • STM32G071 high-performance processor, using BLHeli_32 firmware, 2-8S wide voltage input, single-channel continuous current 70A, peak current up to 150A.
  • Built-in galvanometer, supports telemetry return, and updates motor speed, temperature, current and other data in real time.
  • High-quality high-power MOSFET, ultra-high efficiency conversion, reducing losses and extending flight time.
  • High copper thickness multi-layer PCB design increases over-current capability, efficient heat dissipation performance, and is not afraid of load pressure.
  • Precise switch interval time control, speeding up the response speed of the ESC, smooth control, and delicate feel.
  • PWM frequency supports 16KHz-128KHz, and excellent circuit design to solve the out-of-step problem.
  • Innovative design, oblique surface soldering pad, motor wiring layout is more beautiful and safe, while reducing welding difficulty.
  • 30.5x30.5mm installation hole spacing design, compact structure, adaptable to various types of racks, easy to install.

 

Specifications:

SEQURE H743 V2 FC

  • Processor: STM32H743
  • Gyroscope: ICM42688P
  • Barometer: BMP280
  • OSD Chip: AT7456E
  • Black Box: 16MB
  • Firmware: SEQUREH7
  • Input Voltage: 4-8S Lipo
  • BEC Output: 5V/2.5A,10V/2A
  • UARTS: 6
  • Control Motor: M1-M8
  • LED: WS2812 LED Strip
  • Buzzer: Support
  • ESC Telemetry: RX8
  • USB: Type-C
  • Installation Hole Distance: 20x20mm,  Φ4mm / 30.5x30.5mm,  Φ4mm
  • Product Size: 36.5x36.5x6mm
  • Product Weight: 7.5g

E70 G2 4IN1 ESC

  • Processor: STM32G071
  • PWM Frequency: 16KHz-128KHz
  • Working Voltage: 2-8S Lipo
  • Continuous Current: 70A
  • Peak Current: 150A
  • Support Protocol: Dshot600/300/150,Oneshot,Multishot,PWM
  • Firmware Version: BLHeli_32
  • Telemetry Return: YES
  • Galvanometer: YES
  • BEC: NO
  • Mounting Hole Spacing: 30.5 x 30.5mm, 4mm/M3
  • Product Size: 45.5 x 42.5 x 6mm
  • Product Weight: 17.5g


Package Includes:

  • 1 x SEQURE H743 V2 FC
  • 1 x E70 G2 4IN1 ESC
  • 1 x 30AWG 40mm Reverse Double Headed SH1.0-8P Flat Cable
  • 2 x 30AWG 100mm Single-head SH1.0-4P Flat Cable
  • 1 x 60mm Length 12095 5V Buzzer
  • 10 x M3x8mm Silicone Shock-absorbing Washer(Black)
  • 2 x 12AWG 100mm Power Cable (black/red)
  • 1 x XT60H-M Black Male Connector
  • 1 x 35V 680UF Solid Capacitor
  • 4 x M3x25mm Screw
  • 4 x M3 Sleeve Nut
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 57271835788

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 30 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Cait E
Boise, US
★★★★★ 5
These ACTUALLY stay put all day long - I was skeptical, but am so glad I took a chance on these
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I was so skeptical about whether these would stay on my feet all day without sliding down into my shoe - I’ve tried so many socks in the past with the silicone strip on the heel which failed. I’ve owned these for a couple months now and they have never slipped down - they stay put all day! I love the variety of colors to choose from, and the value per pack is great since six pairs come per pack (I thought it was only three when I first purchased and was pleasantly surprised by the additional pairs). They also have perfect thickness - not too warm to wear during the summer months with sneakers; I live in a tropical climate, though, so I’m not sure how they will do in cooler climates. I’ve washed each pair once or twice and the color and quality of the silicone has stayed so far (knock on wood). Overall: high recommend based on my experience so far!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2025
M
Verified Purchase
Maggie Vega
San Leandro, US
★★★★★ 5
Great fit!
Size: Medium, Color: (403) Washed Navy / Washed Navy / Blue Smoke
Great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
K
Verified Purchase
Kira Stewart
Grantham, US
★★★★★ 5
My favorite socks
Size: Medium, Color: (659) Fuchsia Dusk / Fuchsia Dusk / Tourmaline Pink
Very comfortable. True to size. Moisture wicking
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
T
Verified Purchase
Theresa
Port Orchard, US
★★★★★ 4
No show but stays on
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I wear these socks daily. They truly don’t show with my workout shoes or with hey dudes. But the best thing about them is that they actually stay on your foot. I work out hard and I don’t ever have to pull them up. I do wish they were just a little bit thicker than they are, but they are definitely a product I will buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
C
Verified Purchase
Chris Stockbridge
Bozeman, US
★★★★★ 5
Worth the investment
Size: 1 Panel, Size: 1 Panel
I had to order this in an emergency. To put it in brief words, I live in a two level studio unit. My bedroom TV fell backwards off the bureau accidentally and down the stairs to its demise. Putting this together was no problem, instructions were thorough and easy. It came with several bars that connected together smoothly and an Allen key for the brackets and screws for the feet. I did one less horizontal bar on top and bottom so it could fit, which was great because with all of them on it was too long. However I ran into the difficulty of the horizontal bars popping out of the brackets during the last stages, but eventually got it done. I was also looking for a specific type of divider where I could adjust the feet so I could tuck it in between the dresser and banister. Glad I made this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026

recommand products