Tracopower tmt series 50w acdc pcb or chassis mount power supplies tracopower tmt 50105 these 50w acdc power supplies from the tracopower tmt series are ultra compact and fully encapsulated and are suitable for direct pcb mounting with solder pins with a high degree of efficiency low noise and low remaining ripple they also offer short circuit and overload protection tracopower tmt 50105 pcb mount power supply 5v 9000ma 50w