--- product_id: 300797203 title: "Castle Creations CC Bec Pro 20A 12S Switching Regulator" brand: "castle creations" price: "₱7609" currency: PHP in_stock: true reviews_count: 5 category: "Castle Creations" url: https://www.desertcart.ph/products/300797203-castle-creations-cc-bec-pro-20a-12s-switching-regulator store_origin: PH region: Philippines --- # 20A peak output current Supports up to 12S LiPo (50.4V) Adjustable output voltage 4.8V-12.5V Castle Creations CC Bec Pro 20A 12S Switching Regulator **Brand:** castle creations **Price:** ₱7609 **Availability:** ✅ In Stock ## Summary > ⚡ Power your passion with precision and peak performance! ## Quick Answers - **What is this?** Castle Creations CC Bec Pro 20A 12S Switching Regulator by castle creations - **How much does it cost?** ₱7609 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/300797203-castle-creations-cc-bec-pro-20a-12s-switching-regulator) ## Best For - castle creations enthusiasts ## Why This Product - Trusted castle creations brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** Sleek 43x33x24mm design weighing just 1 oz, fitting seamlessly into your high-performance RC setup. - • **Custom Voltage Control:** Easily adjust output voltage from 4.8V to 12.5V via Castle Link for tailored power delivery. - • **Powerhouse Performance:** Delivers a robust 20A peak current to handle high-power digital servos and accessories with ease. - • **Reliability You Can Trust:** Rock-solid operation with no overheating, ensuring your expensive ESC and servos stay protected under heavy loads. - • **Ultra-High Voltage Compatibility:** Supports up to 12S LiPo batteries (50.4V), perfect for large-scale RC cars, planes, and helis. ## Overview The Castle Creations CC Bec Pro 20A 12S Switching Regulator is a compact, high-efficiency BEC designed for demanding RC applications. It supports up to 12S LiPo batteries (50.4V) and delivers a peak output current of 20A, making it ideal for large-scale RC cars, planes, and helicopters with multiple high-power digital servos. Its adjustable output voltage (4.8V-12.5V) via Castle Link allows precise power customization, while its lightweight and compact form factor ensures easy integration. Trusted by enthusiasts for reliable, cool operation under heavy loads, it eliminates the need for separate receiver batteries and safeguards your ESC investment. ## Description CC BEC Pro (Battery Eliminator Circuit) is a small device that eliminates the need for a receiver battery. It draws voltage from the motor batteries and drops it to a voltage level that is suitable for your receiver and servos. This is required in applications which use high power servos, where the ESC does not have an internal BEC, or the existing BEC is inadequate. The CC BEC Pro is designed to operate at up to 12S LiPo (50.4V) with a 20A* peak servo load. Generally used for 1/5 scale cars or cars utilizing multiple high powered digital servos, lights, winches and other accessories. It is also useful in larger airplanes using 4 or more digital servos. Perfect for 500 size or larger helis. Review: Quality insurance for big planes - Great product for bigger RC planes, programmable piece of mind to take the stress off your ESC. Lots of power to spare even on my Corsair with 13 servos Review: Castle pro bec rock solid! - Put this in my black horse viper xl to run hv servos, and power the retract controller since it had 2 leads. Wired directly to esc 12s power never faultered! Still going strong never gets hot, would recommend this to anyone that needs an adjustable bec( castle link sold separately) ## Features - Max Voltage for R/C Cars is 8S (33.6V) - Max Voltage for R/C Airplanes is 10S (42V) - Max Voltage for R/C Helis (with brake disabled) is 12S (50.4V) - Output voltage can be changed via Castle Link (sold separately) from 4.8V to 12.5V. - 1.69" (43mm) x 1.3" (33mm) x 0.94" (24mm) , Weight (w/o wires): 1 oz (29 g) - Max Input: 12S LiPo (50.4V) - Max Output Current: 20 amps peak - Adjustable Output Voltage: 4.8V-12.5V - Max Continuous Current (Input Voltage/Max Continuous Output Current): 16V/15A, 24V/13A, 32V/11A, 40V/9A, 48V / 8A ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002ITEL42 | | Best Sellers Rank | #220,132 in Toys ( See Top 100 in Toys ) #124 in RC Electric Speed Controllers | | Brand | Castle Creations | | Built-In Media | As described | | Color | Multicolor | | Colour | Multicolor | | Customer Reviews | 4.7 out of 5 stars 119 Reviews | | Global Trade Identification Number | 00899598001717 | | Input Voltage | 50.4 Volts (DC) | | Input voltage | 50.4 Volts (DC) | | Item Dimensions | 43 x 33 x 24 millimeters | | Item Weight | 0.13 Pounds | | Item dimensions L x W x H | 43 x 33 x 24 millimeters | | Item weight | 0.13 Pounds | | Manufacturer | HRP Distribution | | Mfr Part Number | 010-0004-01 | | Model Number | 010-0004-01 | | Number of Items | 1 | | Number of Packs | 1 | | Output Voltage | 12.5 Volts (DC) | | Output voltage | 12.5 Volts (DC) | | Power Source | battery | | UPC | 713331839484 605482566916 899598001717 783329010652 885273318898 | | Unit Count | 1 Count | ## Product Details - **Brand:** Castle Creations - **Material:** Plastic - **Mounting type:** PCB Mount - **Terminal:** Screw - **Voltage:** 50.4 ## Images ![Castle Creations CC Bec Pro 20A 12S Switching Regulator - Image 1](https://m.media-amazon.com/images/I/81dXznR-+bL.jpg) ![Castle Creations CC Bec Pro 20A 12S Switching Regulator - Image 2](https://m.media-amazon.com/images/I/9133MdSQHfL.jpg) ![Castle Creations CC Bec Pro 20A 12S Switching Regulator - Image 3](https://m.media-amazon.com/images/I/91YFyRJellL.jpg) ![Castle Creations CC Bec Pro 20A 12S Switching Regulator - Image 4](https://m.media-amazon.com/images/I/81cx1fJT8XL.jpg) ## Questions & Answers **Q: Csn i ise this woth my teo servos on my 4ws crawler** A: Um... I think I understand the question. It honestly depends on the servo and the load on it. Get an amp meter and test or find out the stall torque amp draw of your proposed servo. Voltage of battery pack is also relevant. EIR look it up. **Q: It has 2 leads im using 6channel receiver can i use Y connector? Or i can use only one lead?help me** A: You can plug 1 lead into battery and y into another channel with servo or just y both battery feeds together but you lose redundancy feature **Q: Hey guys cansomeone help me my spektrum receiver has only 6 channel and this castle pro bec it comes in 2 leads connector toreceiver can i use only 1** A: Use a y-harness into any channel (aileron, elevator, rudder) and have one lead for the y go to the cc bec pro. What I do to get around this is just get 7 channel receivers, but yes, you should always plug in both leads. **Q: Is there any way to program output voltage without CastleLink?** A: Not to my knowledge. Fortunately, I purchased the CastleLink already for programming three 10A BEC and two ESCs before I bought the CC BEC Pro 20A for my Align 550 DFC Helicopter. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality insurance for big planes *by R***N on 1 July 2018* Great product for bigger RC planes, programmable piece of mind to take the stress off your ESC. Lots of power to spare even on my Corsair with 13 servos ### ⭐⭐⭐⭐⭐ Castle pro bec rock solid! *by M***O on 20 July 2023* Put this in my black horse viper xl to run hv servos, and power the retract controller since it had 2 leads. Wired directly to esc 12s power never faultered! Still going strong never gets hot, would recommend this to anyone that needs an adjustable bec( castle link sold separately) ### ⭐⭐⭐⭐⭐ Powerful and reasonably priced. Measuring only 4V output? Read the review. *by J***M on 5 November 2015* This is a fine BEC from a respected American company. It puts out a large amount of current and in my 550-size heli this unit hardly even breaks a sweat. You can set the voltage using the Castle Link. If you buy a Castle speed controller there is usually a coupon for a free one. An important point is that you must disconnect the Link if you are trying to measure the output voltage you have set. If you leave it connected while bench testing you will only measure about 4 volts on the output. This is true no matter what voltage you select. This is not a real problem, just something to be aware of to avoid going around in circles while setting things up. Castle really should mention this in their documentation or their web site. ## Frequently Bought Together - Castle Creations CC Bec Pro 20A 12S Switching Regulator - Castle Link V3 USB Programming Kit - ONE PIECE - ACE HAT PATCH 2" x 1" --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/300797203-castle-creations-cc-bec-pro-20a-12s-switching-regulator](https://www.desertcart.ph/products/300797203-castle-creations-cc-bec-pro-20a-12s-switching-regulator) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-08-13*