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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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Description
Reefs RAW 800 LP Servo, ProgrammableSEHREEFS147 RAW 800 LP Servo, Programmable Features: High Torque High Speed 4 POLE Brushless Motor SUBMARINE WATERPROOF: 7 Point Seals Magnetic Angle Sensor Voltage 4. 8V 8. 4V REEFS LINK required for Programming (Optional) Internal: Steel Gears CNC Aluminum Casing Bearing Type: 2 Ball Bearings BEC Not Required, but recommended for max performance Specifications: Weight: 2. 3oz 66gm Dimension LWH: 1. 6 x . 79 x 1. 16 40. 8x20. 2x29. 5mm Torque: 635oz
SEHREEFS147
RAW 800 LP Servo, Programmable
Features:
- High Torque High Speed
- 4 POLE - Brushless Motor
- SUBMARINE WATERPROOF: 7 Point Seals
- Magnetic Angle Sensor
- Voltage 4.8V - 8.4V
- REEFS LINK required for Programming (Optional)
- Internal: Steel Gears
- CNC Aluminum Casing
- Bearing Type: 2 Ball Bearings
- BEC Not Required, but recommended for max performance
Specifications:
- Weight: 2.3oz / 66gm
- Dimension LWH: 1.6 x .79 x 1.16 / 40.8x20.2x29.5mm
- Torque: 635oz @ 6v/ 715oz @7.4v/ 800oz @8.4v
- Speed: .12sec @6v/.10sec @7.4v/.09sec @8.4v
- Spline: 25T / Dead Band Width: 2µs
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 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Heavy-Duty, Reliable, and Perfect for Outdoor Use
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black, Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
I’m really impressed with this HUANCHAIN 50ft extension cord! The quality is excellent — it’s thick, durable, and clearly built to handle both indoor and outdoor use. The waterproof design is a huge plus, especially for powering outdoor lights, tools, or holiday decorations. It’s handled rain and damp conditions without any problems.
The 16/3 gauge wire provides a strong, steady connection, and the cord stays flexible even in cold weather — no stiff or tangled mess like cheaper cords. The 50-foot length gives me plenty of reach for yard projects, and the black color blends in nicely.
Overall, this is a well-made, dependable extension cord that feels like it’ll last for years. Great value for the price — I’d definitely buy HUANCHAIN again!
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Reviewed in the United States on November 5, 2025
★★★★★ 5
NICE CORD - GOOD PURCHASE
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
Purchased to use with an electric outdoor dusk to dawn light that needs to be plugged in but I needed an extension cord to reach the outlet. This worked perfectly. I also liked that the cord is very pliable. It would be easy to roll up if you just need an extension cord occasionally.
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Great buy!
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
Exactly what I ordered. Sturdy and reliable cord. Definitely recommend! Great price!
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Extension cord
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
Cheaply made but has strong plugends. I wish the insulation was like more like the heavy duty outside extension. Cords. This cord is still good especially for the price. The male and female ends are high grade plugs it looks like. Just wish they woulda placed a thicker outer insulation over the extension cord but it’s water proof and can be used outside it’s worth buy for long cord for the price
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Good Product
Size: 50 FT, Style: 16/3 Extension Cord, Color: Black
I bought this for some Christmas decorations and it worked out well. I probably could have found a cheaper one in a store but it was convenient to buy it online and it arrived quickly. Great for outdoor use and I'm sure it will last a long time.
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Reviewed in the United States on May 1, 2026