SKU: 39473079117

Castle Creations 20A BEC Pro Voltage Regulator

Sale price$60.52 Regular price$67.25
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Description

Castle Creations 20A BEC Pro Voltage RegulatorThe Castle Creations 20A BEC Pro Voltage Regulator (CSE010 0004 01) is a high output external Battery Eliminator Circuit (BEC) designed to provide clean and reliable power to sensitive radio equipment in RC applications. Capable of handling up to 12S LiPo input (50. 4V) and delivering a peak output of 20A, this regulator is ideal for setups with high power demands, such as large scale RC vehicles, aircraft, and helicopters. Key Features High Peak

The Castle Creations 20A BEC Pro Voltage Regulator (CSE010-0004-01) is a high-output external Battery Eliminator Circuit (BEC) designed to provide clean and reliable power to sensitive radio equipment in RC applications. Capable of handling up to 12S LiPo input (50.4V) and delivering a peak output of 20A, this regulator is ideal for setups with high power demands, such as large-scale RC vehicles, aircraft, and helicopters.

Key Features
High Peak Current: Delivers up to 20A peak current, ensuring ample power for demanding components.

Adjustable Output Voltage: Output voltage can be set between 4.8V and 12.5V using the Castle Link programming tool (sold separately), allowing customization for various applications.

Wide Input Voltage Range: Compatible with input voltages up to 12S LiPo (50.4V), accommodating a broad range of power systems.

Compact and Lightweight Design: Measures 1.69" x 1.3" x 0.94" (43mm x 33mm x 24mm) and weighs 1 oz (29g) without wires, making it suitable for applications where space and weight are critical.

Designed for High-Demand Applications: Ideal for 1/5 scale cars, large electric aircraft, and 500-size or larger helicopters that utilize multiple high-powered digital servos, lights, winches, and other accessories.

Specifications
Parameter    Value
Part Number    CSE010-0004-01
Peak Current    20A
Continuous Current    Varies with input voltage:
16V input: 15A
24V input: 13A
32V input: 11A
40V input: 9A
48V input: 8A
Adjustable Output Voltage    4.8V to 12.5V (via Castle Link)
Default Output Voltage    5.1V
Input Voltage Range    Up to 12S LiPo (50.4V)
Dimensions (LxWxH)    1.69" x 1.3" x 0.94" (43mm x 33mm x 24mm)
Weight    1 oz (29g) without wires
Programmability    Yes, via Castle Link USB Adapter (sold separately)
Waterproof    No

Important Notes
The CC BEC Pro should not be operated in series or parallel with another BEC or backup receiver pack connected to the RX/Servo side of the circuit.

Adjustments to the output voltage require the Castle Link programming tool, which is sold separately.

Applications
The CC BEC Pro is suitable for a variety of RC applications, including:

1/5 scale RC cars with multiple high-powered servos

Large electric aircraft using four or more digital servo

RC crawlers and monster trucks with high-powered accessories

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: 39473079117

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Rosie
Fort Morgan, US
★★★★★ 3
Runs very small
very nice except very much smaller than expected. I size ordered 3x and these are about a size 10 regular size underwear
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Reviewed in the United States on February 4, 2026
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Denise Duffy
Battle Creek, US
★★★★★ 1
Runs super small
Size: X-Large, Color: Multi Colored
Runs really small.. it's the size I wear. But it's so small..
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Reviewed in the United States on May 8, 2026
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A H of Ocean City N J
Grantham, US
★★★★★ 1
Garbage
This item is size small not plus size once again Amazon is dishonest
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Reviewed in the United States on April 7, 2026
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Linda
Battle Creek, US
★★★★★ 1
SMALL!!
Size: X-Large, Color: Multi Colored
Run very small, returning
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Reviewed in the United States on April 8, 2026
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Elaine Harri
Grantham, US
★★★★★ 1
Way too small with very little stretch.
I ordered a size 4X to make sure they were loose enough. The ones I received are like a size 8 very small.
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Reviewed in the United States on January 1, 2026

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