New Items Forum
Register

Total Price

$0.00

Cart 0 Cart 0 Loading...

HobbyKing™ Micro UBEC 3A / 5v

HobbyKing™ Micro UBEC 3A / 5v

Shipped From:
  • USA
  • Global

Now save save $0.00 $0.00

$4.14
Alert me
Status:
Out of stock!
Weight:
16 g
SKU:
074000240-0
WANT FREE SHIPPING? Click here to find out more!

This small and lightweight UBEC features a high efficiency switching mode BEC, providing better heat dissipation when compared to linear voltage regulation. The shielded PCB design and output EMF coil provide a stable, low noise voltage output. The HKU3 also features built-in reverse polarity protection.

Specifications:
Input: 6V-23V (2-5S Li-Po)
Output: 5V/3A
Dimension: 22.9 x 20.3 x7.6mm
Weight: 7.3g (wires included)

  • SKU 074000240-0
  • Brand HobbyKing
  • Capacity (mAh) -
  • Shipping Weight(g) 16.00
  • Length 100.00
  • Width 15.00
  • Height 70.00
Upload video

Only registered users can upload video. Please, log in or register

Only registered users can write reviews. Please, sign in or sign up

Good so far recommended

verified_user Quality:
playlist_add_check Overall:
trending_up Value:

Good so far recommended

Great Bec. Super cheap.voltage tested spot on

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

Great Bec. Super cheap.voltage tested spot on

It does as it says on the packet. I would agree with other reviewers that the wires are a bit delicate.

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

It does as it says on the packet. I would agree with other reviewers that the wires are a bit delicate.

If you have opto esc's then you need this ubec to supply 5v to your equipment. Its small and works well. I attach mine to the main battery plug and there you have it. continuous 5v.

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

If you have opto esc's then you need this ubec to supply 5v to your equipment. Its small and works well. I attach mine to the main battery plug and there you have it. continuous 5v.

the best mini bec with 5.0 V output is clean small and very light a smart bec

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

the best mini bec with 5.0 V output is clean small and very light a smart bec

I needed this to power my kk2.1.5 board because the ESCs I had were generating too much power and this made everything work flawlessly! Thanks HK

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

I needed this to power my kk2.1.5 board because the ESCs I had were generating too much power and this made everything work flawlessly! Thanks HK

Nice little BEC. Holds 5 volts but the 3Amps is a peak rating only. 1.5 amps is the most it will supply constantly. Without dropping the rail voltage.

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

Nice little BEC. Holds 5 volts but the 3Amps is a peak rating only. 1.5 amps is the most it will supply constantly. Without dropping the rail voltage.

Works well, but be careful with the wiring to the board. Even though it's protected by the heatshrink, the wires are still free to move around considerably. With repeated plugging and unplugging of your battery (most smaller aircraft won't have a switch due to lack of room, or to save weight), the wires will eventually fray and break away from the circuit board. Dribble some epoxy or hot glue onto the solder join on the board to support the wires.

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

Works well, but be careful with the wiring to the board. Even though it's protected by the heatshrink, the wires are still free to move around considerably. With repeated plugging and unplugging of your battery (most smaller aircraft won't have a switch due to lack of room, or to save weight), the wires will eventually fray and break away from the circuit board. Dribble some epoxy or hot glue onto the solder join on the board to support the wires.

I wanted to fit this in my Bobolink DMG but it is too big :-( I guess its a quality UBEC but dont try to fit it in small gliders...

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

I wanted to fit this in my Bobolink DMG but it is too big :-( I guess its a quality UBEC but dont try to fit it in small gliders...

Not really good quality wont buy these again of a fully charged 4z pack they wont drive 4 mic ro servos my 2 cents pay a few dollars more and get turnigy ubecs these are made by AEO good edfs but not ubecs

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

Not really good quality wont buy these again of a fully charged 4z pack they wont drive 4 mic ro servos my 2 cents pay a few dollars more and get turnigy ubecs these are made by AEO good edfs but not ubecs

  1. 1
  2. 2
Customer files
What i got. Download [3223]
Upload your file

Only registered users can upload files.
Please log in or register to start helping your fellow hobbyists today!