Review on Uxcell 12Kg Cm Self Locking Encoder Reduction by Michael Weaver

Based on my observations, this gearbox is UNRELIABLE and not worth purchasing .The only advantage of this product is its compact size. However, the cons outweigh the pros as it fails to function as advertised. The self-locking feature is inefficient and causes the gearbox to get jammed making it useless in industrial applications..