KINGKONG 12A OPTO ESC BLHeli (2-4S) (4pcs) Combo Pack w/UBEC and Programing Adapter
This handy combo comes with four ESC’s, one UBEC 5V 3A and a ESC PC Communications adapter. Everything you need to get your KINGKONG multi-rotor working or for that matter any multi-rotor.
Input Voltage: 7.4-14.8V (2-4S LiPoly)
Constant: 12 Amps
Burst: 20 Amps (5sec max.)
BEC: No BEC, OPTO only
Weight: 7.5g (with wires)
Input Voltage: 6V~28V/DC (2-4S LiPoly)
Output Voltage: 5V
Ripple: Constant: 3 Amps
4 x 12A OPTO ESC
1 x UBEC 5V 3A
1 x ESC PC Software Communication Adapter
1 x Instructions
Item works really well on my 270 quadcopter with 2205 motors. Using the pre programmed software. Price was amazing at £5.72 for all 4 esc and 1 ubec plus the USB connector. Great as an introduction item.I bought two of these Combo Packs and used 6 ESCs on a Hexacopter build. They work great right out of the Package. I did not try to program or update the Firmware. Once I had them installed I Calibrated them and they just work great so far. I ran the motors for over a minute at 1/2 throttle or more and when I shut them down the ESCs were just a little warm to the touch. I expect that they will work fine when flying.
Heck of a deal for the price. It was cheaper to buy two combos than just the motors and now I have two extra 5v BECs and two Programers. These were shipped out quickly and I got them in 4 days. I would highly recommend.This is a nice little package, with ESCs, a separate BEC and a programmer. Out of the box they work flawlessly. Upgrading them to the latest version of BLHeli did not make them any better. The manufacturer has obviously chosen the right firmware. Quality is nice with properly cut labels and shrink wrap. Much better response time with these 12A ESCs than with my previous SimonK 12A: from 30ms down to 20ms.Estos ESC son muy buenos los estoy usando en 180mm con dys motor y responden muy bien, y el precio pues esta muy bienFlashed these with the latest BLheli firmware, nice and smooth, and easier to tune and small :) gonna get another set for or a 180 build :)Worked for me out of the box. They are faster to respond to input than my old ESCs, but are twitchy and not as powerful as my 15A old ones. I haven't tuned them with the USB yet, so I can't comment on that. Overall not bad for 22 bucks.I ordered a set of these and all 4 were DOA. They wouldn't respond to blhrli suite nor would they work with motors as small as a 1806 DYS. Kingkong makes great props but these are rubbish.