Series EB
Toggles
Light Touch Miniature Pushbuttons
TYPICAL SWITCH
Pushbuttons
Rockers
EB20
C
Poles & Circuits
11
65
61
85
SPDT
SPDT
DPDT
DPDT
ON
ON
ON
ON
(ON)
ON
(ON)
ON
P
PG
11
Contacts, Ratings, & Terminals
No
Code
G
Silver Contacts; Solder Lug Terminals
3A @ 125V AC
Gold Contacts; Solder Lug Terminals
0.4VA max @ 28V AC/DC max
Silver Contacts; Straight PC Terminals;
3A @ 125V AC
Gold Contacts; Straight PC Terminals
0.4VA max @ 28V AC/DC max
B
Cap Colors
A
B
C
E
F
G
H
Black
White
Red
Yellow
Green
Blue
Gray
J23
Programmable Illuminated PB
( ) = Momentary
Rotaries
Keylocks
Cap Extensions & Bezel Types
Low Rise
Momen-
tary
Alter-
nate
J30
J31
J32
J33
J34
High Rise
Momen-
tary
J40
J41
J42
J43
J44
Alter-
nate
J50
J51
J52
J53
J54
Description
Without Bezel
Bezel without LED
Bezel with 1 Round LED
Bezel with 2 Round LEDs
Bezel with 2 Rectangular LEDs
Slides
IMPORTANT:
Switches are supplied without UL, cULus & CSA marking
unless specified.
UL, cULus & CSA recognized only when ordered with
marking on the switch.
Specific models, ratings, & ordering instructions are noted
on the General Specifications page.
J20
J21
J22
J23
J24
Tilt
Tactiles
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE WITHOUT BEZEL
Touch
EB2011-A-J40
Indicators
Without Bezel
Black Cap with
High Rise Extension
Accessories
SPDT
ON-(ON) Circuit
Silver Contacts & Solder Lug
Terminals with 3-Amp Rating
Supplement
C30
www.nkk.com
Light Touch Miniature Pushbuttons
ORDERING EXAMPLES
Series EB
C F
C
Led Colors
Toggles
Bezel Colors
Bezel without LEDs
A
B
C
E
Black
White
Red
Yellow
Bezel with 1 Round LED
A
Black
C
F
Bezel with 2 Round or
Rectangular LEDs
A
Black
C
E
F
F
G
H
Green
Blue
Gray
Red
Green
2 LEDs
Top LED
Red
Yellow
Green
Bottom LED
C
E
F
Red
Green
Yellow
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE WITH BEZEL
Touch
EB2011-B-J23ACF
Black Bezel with 2 Round LEDs:
Top LED Red
Bottom LED Green
SPDT
ON-(ON) Circuit
Silver Contacts & Solder Lug
Terminals with 3-Amp Rating
www.nkk.com
C31
Supplement
Accessories
Indicators
White Cap with
Low Rise Extension
Tilt
Tactiles
Slides
Rotaries
Keylocks
1 LED
Programmable Illuminated PB
Pushbuttons
Rockers
A
Series EB
Toggles
Light Touch Miniature Pushbuttons
POLES & CIRCUITS
Plunger Position
( ) = Momentary
Normal
Down
Connected Terminals
Normal
Keyway
Rockers
Throw & Switch Schematics
Down
Note: Terminal numbers are not
actually on the switch.
Pole
Pushbuttons
Model
Keyway
C
SP
Programmable Illuminated PB
EB2011
EB2065
EB2061
EB2085
ON
ON
ON
ON
(ON)
ON
(ON)
ON
2-3
2-1
SPDT
3
2
3
2 (COM)
1
(COM)
1
6
5
4
DP
2-3 5-6
2-1 5-4
DPDT
CONTACT MATERIALS, RATINGS, & TERMINALS
No
Code
Solder Lug
Silver Contacts
Keylocks
Power Level
3A @ 125V AC
Rotaries
G
Solder Lug
Gold Contacts
Logic Level
0.4VA maximum @ 28V AC/DC maximum
Complete explanation of operating range in Supplement section.
Epoxy Seal
(2.0)
.079
(2.0)
.079
Slides
Tactiles
(4.0)
(1.1) .157
.043
Thk (0.7) (0.5) Com
.028 .020
P
Tilt
Straight PC
Silver Contacts
Power Level
3A @ 125V AC
Touch
PG
Straight PC
Gold Contacts
Logic Level
0.4VA maximum @ 28V AC/DC maximum
Complete explanation of operating range in Supplement section.
Indicators
PCB Footprints
Single Pole
Double Pole
(4.7)
.185
3
2
1
3
6
5
4
Accessories
Epoxy Seal
(6.4)
(4.3) .252
.169
Supplement
(1.2)
.047
Thk (0.7) (0.5) Com
.028 .020
(3.9) Typ
.154
(1.8) Dia Typ
.071
2
1
(3.9) Typ
.154
(1.8) Dia Typ
.071
C32
www.nkk.com
Light Touch Miniature Pushbuttons
CAP COLORS
Factory Assembled on the Switch:
Square snap-on cap AT465, snap-in mounter
AT529, and optional bezels which follow.
Series EB
A
F
Black
Green
G
Blue
H
Gray
Low Rise
Momentary
(11.0)
.433
(4.5)
.177
(2.8)
.110
Low Rise
Alternate
(11.0)
.433
(4.5)
.177
(2.8)
.110
High Rise
Momentary
(3.4)
.134
(11.0)
.433
(2.8)
.110
High Rise
Alternate
(11.0)
.433
(2.8)
.110
(3.4)
.134
Part No.
(11.5) Sq
.453
(18.0)
.709
(2.8)
.110
(3.4)
.134
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
(0.5)
.020
(4.5)
.177
(4.0) Typ
.157
3
COM
2
1
(11.0)
.433
(14.0)
.551
(12.5)
.492
(15.0)
.591
(12.2)
.480
(3.3)
.130
(11.0)
.433
(18.0)
.709
For Momentary Devices
(7.0)
.276
(2.0) Typ
.079
High Rise
Cap
Extension
with
Bezel
Single Pole
(1.0)
.039
(2.2)
.087
(10.0)
.394
(4.5)
.177
(2.8)
.110
EB2011-A-J40
(2.1)
.083
(2.2)
.087
(10.0)
.394
(3.4)
.134
(2.8)
.110
(3.2)
.126
(2.2)
.087
(10.0)
.394
(3.4)
.134
(2.8)
.110
(2.2)
.087
Low Rise
Momentary
Low Rise
Alternate
(10.0)
.394
(4.5)
.177
(2.8)
.110
High Rise
Momentary
High Rise
Alternate
AT207 Bezel
without LED
E
F
G
H
Yellow
Green
Blue
Gray
Material:
Polycarbonate
Finish:
Glossy
(15.6)
.614
(11.8)
.465
(2.2)
.087
(12.0)
.472
(21.5)
.846
(12.5)
.492
(15.0)
.591
B
C
White
Red
Part No.
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
(0.5)
.020
(2.8)
.110
(4.5)
.177
(4.0) Typ
.157
(4.7)
.185
6
3
(11.5) Sq
.453
(21.5)
.846
COM
5
4
2
(11.0)
.433
(14.0)
.551
1
(15.6)
.614
(1.0)
.039
(2.2)
.087
(10.0)
.394
Low Rise
www.nkk.com
Double Pole
EB2061-B-J21A
C33
Supplement
(18.0)
.709
For Momentary Devices
(4.5)
.177
(2.0) Typ
.079
Accessories
Indicators
Touch
Maximum Panel Thickness
.039” ~ .126” (1.0mm ~ 3.2mm)
Cutout applies to SP & DP
Tilt
A
Black
Tactiles
Slides
J21
J31
(2.1)
.083
J41
J51
Rotaries
Maximum Panel Thickness
.039” ~ .157” (1.0mm ~ 4.0mm)
Cutout applies to SP & DP
Keylocks
Programmable Illuminated PB
Cap
Extension
without
Bezel
J20
(2.2)
.087
J30
(3.3)
.130
J40
(3.3)
.130
J50
(4.4)
.173
C
Pushbuttons
CAP EXTENSIONS & BEZEL TYPES
Rockers
B
White
C
Red
E
Yellow
Toggles
Series EB
Toggles
Light Touch Miniature Pushbuttons
CAP EXTENSIONS & BEZEL TYPES
Cap
Extension
with
Bezel
Rockers
J22
Low Rise
Momentary
(1.0)
.039
(2.2)
.087
(10.0)
.394
(4.5)
.177
(2.8)
.110
J32
Low Rise
Alternate
(2.1)
.083
(2.2)
.087
J42
High Rise
Momentary
(2.1)
.083
(2.2)
.087
(10.0)
.394
(3.4)
.134
(2.8)
.110
J52
High Rise
Alternate
(3.2)
.126
(2.2)
.087
(10.0)
.394
(3.4)
.134
(2.8)
.110
(10.0)
.394
(4.5)
.177
(2.8)
.110
Pushbuttons
C
AT208 Bezel with
1 Round LED (AT070 LED)
(19.0)
.748
(11.8)
.465
(13.5)
.531
(2.2)
.087
(6.25)
.246
(8.8) Dia
.346
Programmable Illuminated PB
A
Black
(15.6)
.614
(5.4) Dia
.213
(12.0)
.472
(30.2)
1.19
Material: Polycarbonate
Finish: Glossy
Maximum Panel Thickness
.039” ~ .126”
(1.0mm ~ 3.2mm)
Cutout applies to SP & DP
(13.8)
.543
(15.0)
.591
LED colors and
specifications on
next to last page
of this EB section.
(4.9)
.193
(15.3) Min
.602
(12.5)
.492
(0.61) Sq
.024
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(2.5)
.098
(5.4) Dia
.213
(13.5)
.531
(12.0)
.472
(19.0)
.748
(30.2)
1.190
(11.5) Sq
.453
Keylocks
3
(3.9) Typ
.154
(0.5)
.020
COM
2
1
(11.0)
.433
(14.0)
.551
Rotaries
(11.8)
.465
(15.6)
.614
(2.1)
.083
(2.2)
.087
(10.0)
.394
(18.0)
.709
For Momentary Devices
(2.8)
.110
(3.4)
.134
(4.5)
.177
(4.0) Typ
.157
(7.0)
.276
(2.0)
.079
Slides
EB2011-B-J42AC
High Rise
Single Pole
(2.1)
.083
(2.2)
.087
(10.0)
.394
(3.4)
.134
(2.8)
.110
Tactiles
Cap
Extension
with
Bezel
J23
Low Rise
Momentary
(1.0)
.039
(2.2)
.087
(10.0)
.394
(4.5)
.177
(2.8)
.110
J33
Low Rise
Alternate
(2.1)
.083
(2.2)
.087
J43
High Rise
Momentary
J53
High Rise
Alternate
(3.2)
.126
(2.2)
.087
(10.0)
.394
(3.4)
.134
(2.8)
.110
(10.0)
.394
(4.5)
.177
(2.8)
.110
AT212 Bezel with
2 Round LEDs (AT617 LEDs)
Tilt
(10.0)
.394
(12.0)
.472
(2.2)
.087
(15.0)
.591
A
Touch
Black
(8.0)
.315
Material: Polycarbonate
Finish: Glossy
(3.0) Dia Typ
.118
(7.8)
.307
(11.8)
.465 (21.5) Sq
.846
(18.4)
.724
Maximum Panel Thickness
.039” ~ .126” (1.0mm ~ 3.2mm)
Cutout applies to SP & DP
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
3
LED colors and
specifications on
next to last page
of this EB section.
Indicators
(10.0)
.394
(7.8)
.307
Accessories
(8.0)
.315
(12.0)
.472
(11.5) Sq
.453
(3.9) Typ
.154
(0.5)
.020
(2.8)
.110
(4.5)
.177
(4.0) Typ
.157
COM
2
1
(11.0)
.433
(14.0)
.551
(3.0) Dia Typ
.118
(11.8)
.465
(21.5) Sq
.846
(2.2)
.087
(10.0)
.394
Supplement
(2.1)
.083
EB2065-B-J33ACF
C34
Low Rise
www.nkk.com
(18.0)
.709
For Alternate Devices
(4.5)
.177
(7.0)
.276
(2.0) Typ
.079
Single Pole
Microcontroller MCU
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