MRA112/208 NKK Switches, MRA112/208 Datasheet - Page 3

• Manufacturer Part Number: MRA112/208
• Description: SW ROTARY ACTUATOR SP 2-12POS
• Manufacturer: NKK Switches
• Series: MRr
• Type: Half-Inch Process Sealed Rotariesr

Specifications of MRA112/208

• Number Of Positions: 2 ~ 12
• Number Of Decks: 1
• Number Of Poles Per Deck: 1
• Circuit Per Deck: SP12T
• Contact Rating @ Voltage: 0.25A @ 125VAC
• Actuator Type: Flatted (3.17mm dia)
• Mounting Type: Panel, PCB Through Hole
• Termination Style: PC Pin
• Orientation: Vertical
• Angle Of Throw: 30°
• Index Angle: 30 deg
• Contact Style: Non Shorting
• Contact Form: SP
• Contact Material: Brass
• Contact Plating: Silver
• Dielectric Strength: 1000 VoltsAC
• Voltage Rating: 125 VoltsAC
• Current Rating: 250 mAmps
• Actuator: Shaft Actuated
• Contact Rating: 250 mAmps at 125 VoltsAC
• Current Rating (max): 250 mAmps
• Voltage Rating Ac: 125 Volts
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

G
Series MR
G18
A
K
F
A
1
Actuators & Terminals
Shaft Actuated with PC Terminals
Low Profile Screwdriver Actuated
with PC Terminals
Low Profile Shaft Actuated with
PC Terminals
12
MR
11
Shaft Actuated
with PC Terminals
9
(3.15) Dia
.124
Shaft
(2.3)
.091
(10.0)
.394
Thk = (0.25)
Terminal
A
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
.010
.020
(0.5)
TYPICAL SWITCH ORDERING EXAMPLE
(3.5)
.138
112
206
403
ACTUATORS & TERMINALS
F
1 C
Poles & Circuits
12
SP with 2-12 Positions
DP with 2-6 Positions
4P with 2-3 Positions
www.nkk.com
MRA206-A
Low Profile
Screwdriver Actuated
with PC Terminals
(3.15) Dia
.124
206
Screwdriver
Slotted for
Half-Inch Diameter Process Sealed Rotaries
Shaft Actuated with
Plain Black Knob
DP with 2-6
Adjustable Positions
PC Terminals
(0.8)
.031
.039
(1.0)
Terminal
Thk = (0.25)
.010
.020
(0.5)
A
C
B
(3.5)
.138
Plain Black
Small Color Tipped
Large Color Tipped
Knobs
K
1 C
A
11
12
Low Profile
Shaft Actuated
with PC Terminals
(3.15) Dia
.124
Shaft
For Color Tipped
Code
(2.3)
.091
For Plain Knob
(10.0)
No
.394
G
A
C
H
B
E
F
Colors
Terminal
Thk = (0.25)
Black
Black
White
Red
Yellow
Green
Blue
Gray
.010
.020
(0.5)
(3.5)
.138