Csn i ise this woth my teo servos on my 4ws crawler

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.

It has 2 leads im using 6channel receiver can i use Y connector? Or i can use only one lead?help me

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

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

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.

Is there any way to program output voltage without CastleLink?

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.

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Castle Creations CC Bec Pro 20A 12S Switching Regulator

Product ID: 300797203

Details

Brand
Castle
Colour
Multicolor
Input voltage
50.4 Volts
Item dimensions L x W x H
43 x 33 x 24
Item weight
59 g

⚡20A peak output current

🔋Supports up to 12S LiPo (50.4V)

🔧Adjustable output voltage 4.8V-12.5V

฿6325

Duties & taxes included

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Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power your RC dreams with precision and peak performance!

COMPACT LIGHTWEIGHT - Sleek 43x33x24mm design weighing just 1 oz keeps your setup nimble and efficient.
POWERHOUSE PERFORMANCE - Delivers a robust 20A peak current to power high-demand servos and accessories without breaking a sweat.
PRECISION VOLTAGE CONTROL - Easily fine-tune output voltage from 4.8V to 12.5V via Castle Link for tailored power delivery.
ULTRA HIGH VOLTAGE COMPATIBILITY - Supports up to 12S LiPo batteries (50.4V), perfect for large-scale RC cars, planes, and helis pushing the limits.
ESSENTIAL FOR HIGH POWERED SETUPS - Eliminates the need for separate receiver batteries, ideal for multi-servo, high-torque applications demanding reliability.

The Castle Creations CC Bec Pro 20A 12S Switching Regulator is a compact, lightweight BEC designed to deliver up to 20A peak current and support high-voltage 12S LiPo batteries (50.4V). It offers adjustable output voltage from 4.8V to 12.5V, making it perfect for large-scale RC vehicles and aircraft requiring multiple high-powered digital servos and accessories. This device eliminates the need for separate receiver batteries, ensuring reliable, efficient power management in demanding RC applications.

Specifications

ASIN	B002ITEL42
Best Sellers Rank	#222,170 in Toys ( See Top 100 in Toys ) #123 in RC Electric Speed Controllers
Brand	Castle Creations
Built-In Media	As described
Color	Multicolor
Customer Reviews	4.7 4.7 out of 5 stars (119)
Global Trade Identification Number	00899598001717
Input Voltage	50.4 Volts (DC)
Item Dimensions	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)
Power Source	battery
UPC	713331839484 605482566916 899598001717 783329010652 885273318898
Unit Count	1 Count

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