Download Specifications

Toggles
Series EB
General Specifications
Rockers
Pushbuttons
Programmable Illuminated PB
Keylocks
Light Touch Miniature Pushbuttons
Electrical Capacity (Resistive Load)
C
Power Level (silver):
Logic Level (gold): 3A @ 125V AC for silver contacts
0.4VA maximum @ 28V AC/DC maximum for gold contacts
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: Find additional explanation of operating range in Supplement section.
Other Ratings
Contact Resistance: Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Travel:
10 milliohms maximum for silver; 20 milliohms maximum for gold
1,000 megohms minimum @ 500V DC
1,000V AC minimum between contacts for 1 minute minimum;
1,500V AC minimum between contacts and case for 1 minute minimum
100,000 operations minimum
25,000 operations minimum for silver;
50,000 operations minimum for gold
Single Pole: 2.35N for Momentary and 2.65N for Alternate Action
Double Pole: 2.94N for Momentary and 3.63N for Alternate Action
Momentary: Pretravel .047” (1.2mm); Overtravel .016” (0.4mm); Total Travel .063” (1.6mm)
Alternate: Pretravel .071” (1.8mm); Overtravel .016” (0.4mm); Total Travel .087” (2.2mm)
Slides
Rotaries
Materials & Finishes
Plunger:
Bushing:
Frame:
Case:
Movable Contacts:
Stationary Contacts:
Terminals:
Brass with chrome plating for Momentary; brass with nickel plating for Alternate
Brass with nickel plating
Stainless steel
Melamine phenolic resin (UL94V-0)
Copper with silver or gold plating
Silver with silver or gold plating
Copper with silver or gold plating
Operating Temp Range:
Humidity: Vibration:
Shock:
–10°C through +70°C (+14°F through +158°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours
50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Tilt
Tactiles
Environmental Data
Touch
Standards & Certifications
Supplement
Accessories
Mounting Torque:
Cap Installation Force:
Soldering Time & Temp: Cleaning:
Indicators
Installation
1.47Nm (13.0 lb • in) for double nut; 0.68Nm (6.0 lb • in) for single nut
78.5N (17.65 lbf) maximum downward force on actuator
Wave Solder (Straight PC): See Profile B in Supplement section.
Manual Soldering: See Profile B in Supplement section.
These devices are not process sealed. Hand clean locally using alcohol based solution.
Flammability Standards: UL94V-0 case
UL: File No. E44145 - Recognized only when ordered with marking on switch.
Add “/U” or “/CUL” before first dash in part number to order UL recognized switch.
All single and double pole models recognized at 3A @ 125V AC.
CSA: File No. 023535_0_000 - Certified only when ordered with marking on switch.
Add “/C” before first dash in part number to order CSA certified switch.
Single pole solder lug and PC models certified at 3A @ 125V AC; double pole PC models certified at 3A @ 125V AC.
C24
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Toggles
Series EB
Rockers
Distinctive Characteristics
Power and logic level capabilities available to suit varying applications.
Bushing and snap-in mount versions available; snap-in models offer
many style and color choices to enhance front panel appearance.
Programmable Illuminated PB
C
Pushbuttons
Light Touch Miniature Pushbuttons
Light touch actuation.
High torque bushing prevents rotation and separation from
metal frame during installation.
Keylocks
Stainless steel frame resists corrosion.
Case of heat resistant resin meets UL 94V-0 flammability
rating.
Rotaries
Higher insulating barriers protect against crossover in
double pole devices.
Slides
1,500V dielectric strength between contacts and case
is accomplished by clinching the frame away from the
terminals.
Tilt
Tactiles
Epoxy sealed terminals prevent entry of solder flux and other contaminants.
Snap-in Mount
Page C30
Accessories
Page C26
Supplement
Bushing Mount
Indicators
Touch
Actual Size
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C25
Series EB
Toggles
Light Touch Miniature Pushbuttons
TYPICAL SWITCH ORDERING EXAMPLE
65
B
F
C
Poles & Circuits
Programmable Illuminated PB
Pushbuttons
Rockers
EB20
Caps
11
SPDT
ON
(ON)
B
.315” (8.0mm) Dia.
65
SPDT
ON
ON
C
.394” (10.0mm) Dia.
61
DPDT
ON
(ON)
85
DPDT
ON
ON
( ) = Momentary
Silver Contacts; Solder Lug Terminals
3A @ 125V AC
A
Black
B
White
G
Gold Contacts; Solder Lug Terminals
0.4VA max @ 28V AC/DC max
C
Red
Silver Contacts; Straight PC Terminals;
3A @ 125V AC
E
Yellow
P
F
Green
G
Blue
H
Gray
Rotaries
Keylocks
No
Code
Slides
PG
Gold Contacts; Straight PC Terminals
0.4VA max @ 28V AC/DC max
IMPORTANT:
Tilt
Tactiles
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.
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
Touch
EB2065-BF
Indicators
Green .315” (8.0mm)
Diameter Cap
Accessories
SPDT
ON-ON Circuit
Supplement
Silver Contacts & Solder Lug
Terminals with 3-Amp Rating
C26
Colors
Contacts, Ratings, & Terminals
www.nkk.com
Series EB
Toggles
Light Touch Miniature Pushbuttons
POLES & CIRCUITS
Normal
Down
Note: Terminal numbers are not
actually on the switch.
Pole
Model
SP
EB2011
EB2065
ON
ON
(ON)
ON
2-3
2-1
SPDT
DP
EB2061
EB2085
ON
ON
(ON)
ON
2-3 5-6
2-1 5-4
DPDT
Keyway
Rockers
Down
Throw & Switch Schematics
Keyway
2 (COM)
3
2
C
1
(COM)
3
1
5
6
4
CONTACT MATERIALS, RATINGS, & TERMINALS
Solder Lug
Silver Contacts
Power Level
3A @ 125V AC
G
Solder Lug
Gold Contacts
Logic Level
0.4VA max @ 28V AC/DC max
Rotaries
Keylocks
No
Code
Pushbuttons
Normal
Connected Terminals
Programmable Illuminated PB
Plunger Position
( ) = Momentary
Complete explanation of operating range in Supplement section.
Slides
(2.0)
.079
Epoxy Seal
(2.0)
.079
Tactiles
(4.0)
(1.1) .157
.043
Thk (0.7) (0.5) Com
.028 .020
Straight PC
Silver Contacts
Power Level
PG
Straight PC
Gold Contacts
Logic Level
3A @ 125V AC
Tilt
P
Touch
0.4VA max @ 28V AC/DC max
Indicators
Complete explanation of operating range in Supplement section.
PCB Footprints
Single Pole
(6.4)
(4.3) .252
.169
Double Pole
(1.2)
.047
Thk (0.7) (0.5) Com
.028 .020
2
(3.9) Typ
.154
1
(1.8) Dia Typ
.071
www.nkk.com
3
6
2
5
1
4
Accessories
(4.7)
.185
3
(3.9) Typ
.154
(1.8) Dia Typ
.071
Supplement
Epoxy Seal
C27
Series EB
Toggles
Light Touch Miniature Pushbuttons
CAPS & COLORS
AT443
.315” (8.0mm) Diameter Snap-on Cap
C
Cap Colors
Available:
A
C
B
AT442
.394” (10.0mm) Diameter Snap-on Cap
Cap Colors
Available:
F
Black
White
G
C
Red
H
E
Yellow
A
Green
(7.6)
.299
Blue
(8.0) Dia
.315
Gray
Cap Material: Polycarbonate
Black
F
Green
B
White
G
Blue
C
Red
H
Gray
E
Yellow
Finish: Glossy
(8.0)
.315
(10.0) Dia
.394
Cap Material: Polycarbonate
Finish: Glossy
Plunger Extension
Due to a difference in plunger lengths on the momentary and alternate action models, cap distance from top of bushing varies.
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
B
(2.3) Dia
.091
(2.3) Dia
.091
(2.85) Dia
.112
(8.0)
.315
(3.3) Dia
.130
Rotaries
(2.5)
.098
(2.7)
.106
Momentary
Cap Location
Slides
(9.3)
.366
(1.2)
.047
(1.4)
.055
Momentary
Plunger Length
(2.85) Dia
.112
Alternate
Plunger Length
Alternate
Cap Location
TYPICAL SWITCH DIMENSIONS
Tactiles
Solder Lug
Single Pole
M6 P0.75
Keyway
(8.0) Dia
.315
(1.4)
.055
(7.6)
.299
Touch
(7.0)
.276
3
COM
2
(0.5)
.020
Tilt
(11.0)
.433
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
(6.8)
(4.5)
.268
.177
(8.5)
(18.0)
.335
.709
For Momentary Devices
1
(4.0) Typ
.157
(2.0) Typ
.079
EB2011-BA
Indicators
Solder Lug
Double Pole
Keyway
M6 P0.75
Accessories
(11.0)
.433
(8.0) Dia
.315
Supplement
(11.7)
.461
(0.5)
.020
(1.4)
.055
(7.6)
.299
EB2061-BA
C28
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
www.nkk.com
(6.8)
(4.5)
.268
.177
(8.5)
(18.0)
.335
.709
For Momentary Devices
COM
6
3
5
2
4
1
(4.0) Typ
.157
(4.7)
.185
(2.0) Typ
.079
Series EB
Toggles
Light Touch Miniature Pushbuttons
HARDWARE
Face Nut
Lockwasher
AT513M
Metric Hexagon Nut
AT509
Lockwasher
AT507M
Metric Locking Ring
Material:
Brass with
Nickel Plating
Material:
Steel with
Zinc/Chromate
Material:
Steel with
Zinc/Chromate
Locking Ring
(Optional)
Lock Nut
C
(6.0) Dia
.236
M6 P0.75
Optional Hardware:
AT507M Metric Locking Ring
Rockers
2 AT513M Metric Hexagon Nuts
1 AT509 Internal Tooth Lockwasher
Optional Hardware
(8.0)
.315
(6.4) Dia (10.2) Dia
.252
.402
(12.0) Dia
.472
(2.0)
.079
(5.5)
.217
(9.0)
.354
(0.5)
.020
(1.5)
.059
(1.7)
.067
(0.8)
.031
Keylocks
Note: Cap must be snapped on after the switch is mounted
into the panel.
PANEL CUTOUTS & THICKNESSES
(5.6)
.220
M6 P0.75
(1.7)
.067
(6.35) Dia
.250
(0.6)
.024
Maximum Effective
Panel Thickness:
.118” (3.0mm)
(6.5) Dia
.256
(2.2) Dia
.087
Rotaries
(6.5)
.256
Maximum Effective
Panel Thickness:
.055” (1.4mm)
Maximum Effective
Panel Thickness:
.185” (4.7mm)
Indicators
Touch
Tilt
See Accessories & Hardware section for optional Conical Nuts:
AT512M used with cap AT443 and AT512CM used with cap AT442.
Accessories
(2.5)
.098
(8.5)
.335
(6.35) Dia
.250
Supplement
(0.8)
.031
Without
Bottom Hex Nut
Slides
(8.0) Dia
.315
With Standard Hardware
& Optional Locking Ring
Tactiles
With
Standard Hardware
Metric Bushing
Pushbuttons
Standard Hardware
Programmable Illuminated PB
Installation/Assembly
www.nkk.com
C29
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