MRB22B NKK Switches, MRB22B Datasheet - Page 2
MRB22B
Manufacturer Part Number
MRB22B
Description
SW ROTARY DPDT STR WITH BRACKET
Manufacturer
NKK Switches
Series
MRBr
Datasheet
1.MRB24H.pdf
(5 pages)
Specifications of MRB22B
Number Of Positions
2
Number Of Decks
1
Number Of Poles Per Deck
2
Circuit Per Deck
DPDT
Contact Rating @ Voltage
0.4VA @ 28VAC/DC
Actuator Type
Flatted (3.17mm dia)
Mounting Type
Panel, PCB Through Hole
Termination Style
PC Pin
Orientation
Vertical
Angle Of Throw
90°
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MRB22B-RO
MRB22B-RO
MRB22B-RO
Series MRB
Miniature PCB Process Sealed Rotaries
Distinctive
Characteristics
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 cleaning.
Positive detent mechanism for distinct feel and audible
feedback.
Break-before-make contact timing with sliding
contact mechanism.
Metal bushing and frame/bracket provide
G
durability.
Panel seal, achieved with use of optional
exterior o-ring, conforms to IP67 of IEC60529
Standards.
High contact reliability achieved by the self-cleaning
contact mechanism.
.100” x .100” (2.54mm x 2.54mm) terminal spacing conforms to
standard PC board grid spacing for straight and right angle mounting.
Actual Size
Insert molded terminals lock out flux and other contaminants.
www.nkk.com
G29