Series M2
Toggles
Process Sealed Miniature Toggles
A
Rockers
General
Specifications
Electrical Capacity (Resistive Load)
Power Level (silver):
Logic Level (gold):
Logic/Power Level:
(gold over silver)
6A @ 125V AC or 3A @ 250V AC;
4A @ 30V DC (On-On circuit) & 3A @ 30V DC (all other circuits)
0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Combines silver & gold ratings
Note: Find additional explanation of dual rating & operating range in Supplement section.
Programmable Illuminated PB
Pushbuttons
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Contact Timing:
Angle of Throw:
Keylocks
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 & case for 1 minute minimum
100,000 operations minimum
25,000 operations minimum for silver; 50,000 operations minimum for gold
Nonshorting (break-before-make)
26°
Materials & Finishes
Rotaries
Slides
Toggle/Lever:
Support Bracket:
Bushing/Housing:
Sealing Ring:
Base:
Movable Contacts:
Stationary Contacts:
Tactiles
Terminals:
Brass with nickel plating
Brass with tin plating
Glass fiber reinforced polyamide (UL94V-0)
Nitrile butadiene rubber
Glass fiber reinforced polyamide (UL94V-0)
Silver alloy with silver plating (code W); copper or phosphor bronze with gold plating (code G);
or silver alloy with gold plating (code A)
Silver alloy with silver plating (code W); copper or brass with gold plating (code G);
or silver alloy with gold plating (code A)
Copper or brass with silver or gold plating
Environmental Data
Operating Temp Range:
Humidity:
Vibration:
Shock:
–30°C through +85°C (–22°F through +185°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/s
2
) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Tilt
Touch
PCB Processing
Soldering:
Cleaning:
Wave Soldering Recommended: See Profile B in Supplement section.
Manual Soldering: See Profile B in Supplement section.
Automated cleaning. See Cleaning specifications in Supplement section.
Indicators
Standards & Certifications
Flammability Standards:
UL:
UL94V-0 rated bushing/housing & base
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 models recognized at 6A @ 125V AC, 3A @ 250V AC, & 4A @ 30V DC or 0.4A @ 28V DC.
File No. 023535_0_000 - Certified only when ordered with marking on switch.
Add “/C” to end of part number to order CSA certified switch.
All models certified at 6A @ 125V AC, 3A @ 250V AC, & 4A @ 30V DC.
Accessories
CSA:
Supplement
A82
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Process Sealed Miniature Toggles
Series M2
A
Toggles
Supplement
Accessories
Indicators
Touch
Tilt
Tactiles
Slides
Rotaries
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
Distinctive
Characteristics
Antijamming actuator design protects against mechanism damage from
downward force on the toggle.
Single unit construction of the bushing and top of the housing
gives protection from cleaning fluids orother liquids.
O-ring surrounding actuator at top of bushing interior
prevents liquids from reaching switch mechanism.
Ultrasonic welding of upper and lower housing
seals out contaminants and allows automated
soldering and cleaning.
Terminals are epoxy sealed to prevent entry of
flux, solvents, and other contaminants.
Bracketed models have crimped legs to ensure
secure PC mounting and prevent dislodging
during automated soldering.
Logic level and power capabilities are available to suit
varying applications.
Actual Size
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A83
Series M2
Toggles
Process Sealed Miniature Toggles
TYPICAL SWITCH ORDERING EXAMPLE
A
Programmable Illuminated PB
Pushbuttons
Rockers
M2T
1
2
S
A5
G
03
Poles
1
2
SPDT
DPDT
A5
Bushing
.250” (6.35mm)
Double Flatted
03
13
30
40
05
PC Terminals
Straight
Straight with
.460” (11.7mm) Bracket
.150” (3.81mm) Right Angle
.150” (3.81mm) Vertical
.390” (9.9mm) Extended PC
.728” (18.5mm) Extended PC
.945” (24.0mm) Extended PC
Keylocks
Circuits
2
3
5
8
9
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
A
W
G
Contact Materials & Ratings
Silver; Rated
6A @ 125V AC & 3A @ 250V AC
Gold; Rated
0.4VA max @ 28V AC/DC max
Gold over Silver; Rated
6A @ 125V AC &
0.4VA max @ 28V AC/DC max
06
07
Rotaries
( ) = Momentary
Slides
Actuators
S
S4
.500” (12.7mm)
Bat Lever
.300” (7.62mm)
Bat Lever
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 in-
structions are noted on General Specifi-
cations page.
Tilt
Tactiles
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
Touch
M2T12SA5G03
.500” (12.7mm)
Bat Lever
.250” (6.35mm) Bushing
with Double Flat
Gold Contacts
with 0.4VA Rating
Indicators
Accessories
SPDT
ON-NONE-ON Circuit
Straight PC Terminals
Supplement
A84
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Process Sealed Miniature Toggles
POLES & CIRCUITS
Toggle Position
( ) = Momentary
Down
Pole
Model
M2T12
M2T13
M2T15
M2T18
M2T19
M2T22
M2T23
M2T25
M2T28
M2T29
ON
ON
ON
(ON)
ON
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
ON
ON
(ON)
(ON)
(ON)
Center
Up
Connected Terminals
Down
Center
Up
Note:
Series M2
A
Throw & Schematics
Terminal numbers are not
actually on the switch.
Rockers
Toggles
Supplement
Accessories
Indicators
Touch
Tilt
Tactiles
(6.2)
.244
(5.2)
.205
(6.35)
.250
SP
2-3
OPEN
2-1
SPDT
3
2 (COM)
1
DP
2-3 5-6
OPEN
2-1 5-4
DPDT
2
3
(COM)
1
6
5
4
ACTUATORS
S
.500” (12.7mm)
Bat Lever
(2.8) Dia
.110
(12.7)
.500
26°
S4
.300” (7.62mm)
Bat Lever
(2.7) Dia
.106
(7.62)
.300
26°
Material:
Nickel over Brass
Material:
Nickel over Brass
BUSHING
A5
.250” (6.35mm) Double Flatted
(6.8)
.268
CONTACT MATERIALS & RATINGS
W
G
Silver over Silver
Power Level
6A @ 125V AC & 3A @ 250V AC
Gold over Brass or Copper
Logic Level
0.4VA maximum @ 28V AC/DC maximum
Complete explanation of operating range in Supplement section.
A
Gold over Silver
Power Level
or Logic Level
6A @ 125V AC
or 0.4VA maximum @ 28V AC/DC maximum
Note: This dual rated option is suitable when two or more identical switches are used in logic and in power circuits
within the same application. See Supplement section for complete explanation of dual rating and operating range.
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A85
Slides
Standard Combinations:
S Bat Lever with straight terminals
(code 03) with silver or gold contacts.
Standard Combinations:
S4 Bat Lever with bracketed terminals
(codes 13, 30, 40) with silver or gold contacts.
Rotaries
Keylocks
Programmable Illuminated PB
Pushbuttons
Series M2
Toggles
Process Sealed Miniature Toggles
PC TERMINALS
A
03
Straight
Epoxy Seal
(4.8) (5.9)
.189 .232
(1.17)
.046
Thk = (0.8)
.031
Rockers
3
2
1
3
(4.8)
.189
6
5
4
(4.7) Typ
.185
(1.8) Dia Typ
.073
2
1
(4.7) Typ
.185
Pushbuttons
(1.8) Dia Typ
.073
Single Pole
Double Pole
(1.6) Typ
.063
(2.4) Typ
.095
3
2
1
6
5
4
Programmable Illuminated PB
13
Straight with
.460” (11.7mm) Bracket
3
2
1
(1.6) Typ
.063
(7.9) Typ
.311
(4.7) Typ
.185
(1.8) Dia Typ
.073
(1.5) Dia Typ
.059
(7.9) Typ
.311
(4.7) Typ
.185
(1.8) Dia Typ
.073
(1.5) Dia Typ
.059
(11.7)
.460
(5.9)
.232
C
L
Keylocks
Single Pole
Double Pole
(4.7) Typ
.185
(3.81)
.150
(12.7)
.500
(2.54) Typ
.100
(1.8) Dia Typ
.073
30
.150” (3.81mm) Right Angle
Rotaries
3
2
(4.7) Typ
.185
1
6
3
5
2
4
1
(12.7)
.500
(1.8) Dia Typ
.073
(2.54) Typ
.100
Slides
(3.81)
.150
Single Pole
Tactiles
Double Pole
40
.150” (3.81mm) Vertical
3
2
1
3
6
5
4
(2.4) Typ
.094
(3.81) Typ
.150
(3.81) Typ
.150
2
1
(12.7)
.500
(3.81)
.150
(2.54) Typ
.100
(1.8) Dia Typ
.073
(12.7)
.500
(2.54) Typ
.100
(1.8) Dia Typ
.073
Touch
Tilt
Single Pole
Double Pole
Indicators
05
06
07
.390” (9.9mm)
Extended PC
Epoxy Seal
3
3
(4.8)
.189
6
5
4
Accessories
.728” (18.5mm)
Extended PC
.945” (24.0mm)
Extended PC
Thk = (0.8)
.031
A
(1.27)
.050
2
1
(4.7) Typ
.185
(1.8) Dia Typ
.073
2
1
(4.7) Typ
.185
(1.8) Dia Typ
.073
Single Pole
Double Pole
Supplement
Dimension A = terminal lengths as shown beside the terminal codes at the left.
A86
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