MB2181SS1G01 NKK Switches, MB2181SS1G01 Datasheet - Page 4
MB2181SS1G01
Manufacturer Part Number
MB2181SS1G01
Description
SWITCH PB 4PDT GOLD SOLDER LUG
Manufacturer
NKK Switches
Series
MB2000r
Type
Standardr
Datasheet
1.AT512H.pdf
(8 pages)
Specifications of MB2181SS1G01
Circuit
4PDT
Switch Function
On-Mom
Contact Rating @ Voltage
0.4VA @ 28VAC/DC
Actuator Type
Plunger for Cap
Mounting Type
Panel Mount
Termination Style
Solder Lug
Contact Form
4PDT
Mounting Style
Panel
Illumination
Not Illuminated
Contact Rating
0.4 Volt-Amp at 28 VoltsAC/DC
Contact Plating
Gold
Contact Material
Copper
Actuator
Plunger
Flammability Rating
UL 94 V-0
Dielectric Strength
1000 VoltsAC
Features
Guide interlocked with actuator block prevents window locking
Housing Material
Diallyl Phthalate Resin
Insulation Resistance
1000 MOhms
Mounting Angle
Straight
Operating Force
25.54 N
Supply Voltage
28 VoltsAC/DC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Illumination Type, Color
-
Illumination Voltage (nominal)
-
Lead Free Status / Rohs Status
Details
Bushing Mount Miniature Pushbuttons
Pole
SP
DP
4P
S
L
On alternate action models, after transferring circuit, the plunger returns to its original position and does not latch down.
Plunger Length
Plunger for Screw-on Caps
Plunger for Snap-on Caps
MB2011
MB2065
MB2061
MB2085
MB2181
MB2185
Momentary
Model
(2.9)
.114
(3.0)
.118
Normal
ON
ON
ON
ON
ON
ON
( ) = Momentary
Plunger Position
Keyway
Momentary & Alternate
Plunger Length
Down
(ON)
(ON)
(ON)
Cap Location
ON
ON
ON
Momentary
(3.0) Dia
.118
(10.4)
.410
POLES & CIRCUITS
(2.3)
.091
PLUNGER TYPES
8-9 11-12
2-3 5-6
2-3 5-6
Normal
Connected Terminals
2-3
Keyway
www.nkk.com
Momentary & Alternate
8-7 11-10
2-1 5-4
2-1 5-4
Down
Plunger Length
2-1
Cap Location
Alternate
(2.9)
.114
(4.7)
.185
(3.6)
.142
SPDT
DPDT
4PDT
3
Series MB2000
Note: Terminal numbers are
2
Throw & Switch Schematics
1
not actually on the switch.
3
6
5
3
4
2
(COM)
(COM)
1
Cap Location
9
2 (COM)
Alternate
6
8
1
5
7
12
(4.0)
.157
4
11
10
C75
C