No more scratchy, sketchy potentiometers. Hall effect sensors are taking their place. Many of the glitches and quirks we face from our servos are due to the potentiometers becoming dirty or plain old, worn out. So here we have the MR-320 with its hall effect sensor and a carefully aligned magnet taking the place of the potentiometer. With this no contact, position sensing system we are a step closer to the day when sketchy, twitchy, double centering servos, will be no more.
Reliability and precision are the name of the game with these alloy cased, hardened steel geared, digital coreless servos. With a 5.5kg.cm torque rating the MR-320 is appropriate for many high demand uses including high speed gliders, helicopters and sport planes.
The KST servos are very high quality and will impress you. Great value for the price!
Side Note: These servos have a 23 tooth spline and DO fit our 23 tooth alloy arms. :)
|Stall Torque||5.50Kg.cm (76.38ozin)@7.4V, 4.50Kg.cm (62.49ozin) @6.0V|
|Speed||0.08 sec/60° @ 7.4V, 0.09 sec/60° @ 6.0V, 0.07 sec/60° @ 4.8V Working Frequence: 1520us/333Hz, 800us-2200us|
|Voltage Rating||4.8V to 8.4V - Coreless Motor|
|Dimensions||23.1 mm wide x 12 mm thick x 32.6 mm high|
|Weight||21 g / 0.74 oz|