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Description
【IP68】Maytech New 32Bit 300A ESC 60V or 75V Waterproof Electric Speed Controller for Eletric Surfboard Efoil BoatIP68Maytech New 32Bit 300A ESC Waterproof Electric Speed Controller for Eletric Surfboard Efoil Boat Frequently Asked Question: Do I have to use a water pump if the ESC is air cooled? This ESC is fully waterproof IP68 rating. If use the ESC directly in water for cooling, then it doesnt need water pump; If use it in air, then it need water pump for cooling. Here is waterpump link: 12V 30W water pump and DC DC module for electric surfboard efoil
【IP68】Maytech New 32Bit 300A ESC Waterproof Electric Speed Controller for Eletric Surfboard Efoil Boat
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Frequently Asked Question:
Do I have to use a water pump if the ESC is air-cooled?
This ESC is fully waterproof IP68 rating. If use the ESC directly in water for cooling, then it doesn’t need water pump; If use it in air, then it need water pump for cooling. Here is waterpump link: 12V 30W water pump and DC-DC module for electric surfboard efoil electric boat ESCs/Motors
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Version 1:
Model No.: MTSF300A-WP32
Input Voltage: 6-14S Lipo (22.2V-60V)
Version 2:
Model No.: MTSF300A-WP32-HV High Voltage Version
Input Voltage: 6-18S Lipo (22.2V-75V)
With or Without Progcard32
Waterproof Rank: IP68
Cont Current: 300A
Peak Current (at 10S): 320A
With 5V BEC
Weight: 585g
Size: 122*62*40mm (150*62*40mm inlcuding mounting holes)
Cable Guage: 8AWG
Connector: 8mm golden connectors (female)
Max ERPM: 100000
Application: Efoil, electric surfboard, electric hydrofoil, underwater thruster, ROV, electric outboard, elcetric sup board, underwater robots, trolling mtor system, bow thruster, underwater jetpack, etc.
▶ 32BIT Micropprocessor
▶ Communicate with Maytech waterproof remote controller. More parameters can be displayed on remote controller, such as main power voltage, motor rpm, current/amps, motor rpm,motor temperature,
speed controller/ESC temperature. Users do not need to solder motor cable to receiver to display the main power and motor rpm, which greatly protect the receiver.
▶ Fully sealed, IP68 water-proof (water-proof version ESC)
▶ 8-layer 3oz PCB plate, 3.4mm, support high current
▶Compact size, high efficiency, low heat.
▶Only use geniune US and Japan imported electric components.
▶Over-heat, over-voltage, over-current, low voltage protection.
▶100% QC test and performance test before deliver. Only qualified ESCs are arranged for delivery.
▶ Communicate with Maytech waterproof remote controller. More parameters can be displayed on remote controller, such as main power voltage, motor rpm, current/amps, motor rpm,motor temperature,
speed controller/ESC temperature. Users do not need to solder motor cable to receiver to display the main power and motor rpm, which greatly protect the receiver.
▶ Fully sealed, IP68 water-proof (water-proof version ESC)
▶ 8-layer 3oz PCB plate, 3.4mm, support high current
▶Compact size, high efficiency, low heat.
▶Only use geniune US and Japan imported electric components.
▶Over-heat, over-voltage, over-current, low voltage protection.
▶100% QC test and performance test before deliver. Only qualified ESCs are arranged for delivery.
Features:
1. Fully new circuit design, excellent algorithm
--With high performance 32bit MCU processor, greatly improved data computing ability;
--Faster respond, smoother startup;
--Throttle linear is optimized, more accurate and smoother, better compatibility;
2. Seperate control board and power board design
--Elegant PCB layout and circuit design,control board won’t be influenced even when ESC gets heat at high power condition, which makes the ESC more reliable and has stronger anti-interference.
3. Support forward and reverse rotation
--The ESC filled with waterproof glue to make sure its IP68 waterproof, flat water cooling design to make sure high efficient heat dissipation.
--Suitable to use on various water sports like Efoil, surfboard, underwater thruster, etc.,
4. With kinetic energy recovery function
--Save more energy;
--Extend battery working time;
--Reduce heat
5. Built in upgrade high power BEC with on & off
6. Multiple protections
--Startup protection;
--Over-temp protection;
--Low voltage protection;
--Phase loss protection;
--Signal loss protection
Wiring for NEW version from 14th Nov, 2024:
Wiring for Old version Before 14th Nov, 2024:
Related Products:
MTI65162 Fully Waterproof Motor 9KW:
MTSKR1905WF Waterproof Remote Controller:
MTS2009AS anti-spark switch:
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
4.1 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Good
Good value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Easy To Use
These work great for a really good price. I love using these when I'm making dishes that would be difficult to clean otherwise.
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Reviewed in the United States on March 15, 2026
★★★★★ 5
Good buy
Love these. Easy clean up and use. As described
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Reviewed in the United States on March 7, 2026
★★★★★ 4
Value, Durability, Everyday Use
What I liked:
- Price-to-value is the standout. These were significantly better priced than similar packs I’ve bought from local grocery stores and big discount retailers.
- For everyday, disposable use—think casseroles, baked pasta, brownies, roasted veggies—the lighter weight is perfectly fine.
- They stack neatly and are easy to store, which matters when you’re buying in bulk.
What I didn’t like:
- They’re a bit flimsier and not as thick as the store-brand pans I’ve used before. You can feel the difference when you handle them.
- For heavier dishes (large lasagnas, big roasts, or anything dense with sauces), a single pan can flex more than I’d like.
How I used them:
- Over the past couple of weeks, I’ve used these for baking brownies, roasting chicken thighs with vegetables, and prepping freezer meals. When I expected more weight or lots of liquid, I doubled up the pans, which solved the flex issue and kept everything stable.
- I also tested bending one to compare sturdiness. In the accompanying video, you’ll see me gently flexing the pan to show the “give.” In the photo, I placed this pan next to a thicker pan I bought at a regular store so you can see the difference in gauge.
My takeaway:
- If you need heavy-duty pans for very weighty dishes, these aren’t a perfect one-for-one replacement for thicker, premium options. However, for routine baking, storage, and serving—especially when you plan to toss the pan afterward—the cost savings make a lot of sense.
- Doubling them for heavier recipes is a simple workaround that maintains stability while still keeping the overall cost lower than buying thicker single-use pans.
Verdict:
- I’ll be purchasing these again for everyday use and bulk meal prep. The value is strong, and the performance is solid when you match the pan to the job or double up as needed.
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Easy clean up
Sturdy. Various uses.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026