MRB12B Series

Catalog

MINIATURE PCB PROCESS SEALED ROTARY

Part	Panel Cutout Dimensions [diameter]	Termination Style	Current Rating (Amps)	Features	Voltage Rating - AC	Actuator Type	Mounting Type	Contact Timing	Angle of Throw	Index Stops	Number of Poles per Deck	Voltage Rating - DC	Contact Finish	Depth Behind Panel [custom]	Number of Decks [custom]	Actuator Length [x]	Number of Positions	Circuit per Deck	Contact Material
NKK Switches MRB12B-CB	0.25 in	PC Pin	0.4 VA	Sealed - Fully	28 V	Knob	Panel Mount Through Hole	Non-Shorting (BBM)	90 °	Fixed	1	28 V	Gold	11 mm	1	15.8 mm	2	SPDT	Beryllium Copper
NKK Switches MRB12B-A	0.25 in	PC Pin	0.4 VA	Sealed - Fully	28 V	Knob	Panel Mount Through Hole	Non-Shorting (BBM)	90 °	Fixed	1	28 V	Gold	11 mm	1	13 mm	2	SPDT	Beryllium Copper
NKK Switches MRB12B-BB	0.25 in	PC Pin	0.4 VA	Sealed - Fully	28 V	Knob	Panel Mount Through Hole	Non-Shorting (BBM)	90 °	Fixed	1	28 V	Gold	11 mm	1	14.3 mm	2	SPDT	Beryllium Copper
NKK Switches MRB12B-CA	0.25 in	PC Pin	0.4 VA	Sealed - Fully	28 V	Knob	Panel Mount Through Hole	Non-Shorting (BBM)	90 °	Fixed	1	28 V	Gold	11 mm	1	15.8 mm	2	SPDT	Beryllium Copper