MRB22H-BA NKK Switches, MRB22H-BA Datasheet - Page 3

Rotary Switches MINI ROTRY DPDT R/A ON-NONE-ON W/BRCKT B

MRB22H-BA

Manufacturer Part Number
MRB22H-BA
Description
Rotary Switches MINI ROTRY DPDT R/A ON-NONE-ON W/BRCKT B
Manufacturer
NKK Switches
Type
Miniature PCB Process Sealed Rotariesr
Datasheet

Specifications of MRB22H-BA

Number Of Positions
3
Number Of Poles Per Deck
1
Number Of Decks
1
Index Angle
90 deg
Contact Style
Non Shorting
Contact Form
DPDT
Mounting Type
Panel
Color
Black, Black
Contact Material
Brass
Contact Plating
Tin
Dielectric Strength
500 VoltsAC
Voltage Rating
28 VoltsAC/DC
Current Rating
0.4 Volt-Amp at 28 VoltsAC/DC
Actuator
Shaft Actuated, with Knob
Cap Color
Black, Black
Contact Rating
0.4 Volt-Amp at 28 VoltsAC/DC
Switch Function
ON - NONE - ON
Termination Style
Right PC with Bracket
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MR-B22H4
G
Series MRB
G30
Pole
DP
SP
1
2
B
Poles
MRB
SPDT
SP3T
DPDT
DP3T
MRB12
MRB14
MRB22
MRB24
2
4
Model
Straight PC Terminals
with Bracket
Circuits & Indexing
ON
ON
NONE
Position 1
ON
ON
ON
ON
ON
SPDT
Actuator Positions
ON
ON
Position 2
1
NONE
NONE
H
ON-NONE-ON Circuit
B
90°
45°
ON
ON
TYPICAL SWITCH ORDERING EXAMPLE
Straight with Bracket
Right Angle with Bracket
Plain Black Knob
& 90° Indexing
Terminals
Position 3
SPDT with
ON
ON
ON
ON
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
POLES & CIRCUITS
www.nkk.com
2
TERMINALS
C1-1 C2-4
C1-1 C2-4 C1-2 C2-5 C1-3 C2-6
Position 1
C1-1
C1-1
Connected Terminals
H
MRB12B-A
Miniature PCB Process Sealed Rotaries
Position 2
B
Right Angle PC Terminals
with Bracket
OPEN
OPEN
C1-2
A
C
B
Plain Black
Small Color Tipped
Large Color Tipped
Knobs
C1-2 C2-5
Position 3
C1-2
C1-3
DPDT
Straight PC Terminals
with Bracket
A
Note: Terminal numbers
are not actually on switch
SPDT
SP3T
DPDT
DP3T
Throw & Schematics
For Color Tipped
Code
For Plain Knob
No
A
G
H
B
C
E
F
1
1 2 3 4 5 6
Colors
C 1
C 1
1
1 2 3
2
C 1
C 1
Black
Black
White
Red
Yellow
Green
Blue
Gray
2
4
C 2
C 2
5

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