Miniature PCB rotary switch
MRB series
NKK Switches
Miniature PCB Rotary Switches
Double flatted bushing prevents rotation in panel and increases stability.
Totally sealed construction, achieved with combination of an interior o-ring, a seal between the frame and base, plus insert molded terminals, prevents contact contamination and allows automated soldering and washing.
Positive detent mechanism for distinct feel and audible feedback.
Break-before-make contact timing with sliding contact mechanism.
Metal bushing and frame/bracket provide durability.
Panel seal, achieved with use of optional exterior o-ring, conforms to IP67 of IEC529 Standards.
High contact reliability achieved by the self-cleaning contact mechanism.
.100" x .100" terminal spacing conforms to standard PC board grid spacing for straight and right angle mounting.
Insert molded terminals lock out flux and other contaminants.
