TT Series
Toggle Switches, Tiny, Part Number Matrix
MATERIAL SPECIFICATIONS:
Contacts………………………Gold over nickel or silver plate
Case Material…………………Thermoplastic 94V-0
Terminals/Fixed Contacts…….Tin lead plate
Terminal Seal………………...Epoxy on single pole, optional
on double pole
Process Seal…………………..ES version only (see page C16 - C17)
TYPICAL PERFORMANCE CHARACTERISTICS:
Contact Rating……………………….
Initial Contact Resistance…………….
Contact Timing……………………….
Insulation Resistance…………………
Dielectric Strength……………………
Plunger/Actuator Travel………………
High Torque Bushing Shoulder ............
Life Expectancy………………………
Note: Hardware included with switch
Gold: 0.4 VA max. @ 20 VDC or peak AC
Silver (2 pos.): 3A @ 125 VAC or 28 VDC
Silver (3 pos.): 2 A @ 125 VAC or 28 VDC
20 Milliohms max.
Break before Make
1,000 Megohms 500 VDC min.
1,000 Volts RMS @ sea level
26°
Yes
See chart below
ENVIRONMENTAL SPECIFICATIONS
C
TT Series
Operating Temperature………-22°F to +185°F (-30°C to +85°C)
Storage Temperature…………-67°F to +185°F (-55°C to +85°C)
Solder Heat Resistance………See page M3-4
U.L. (File E-46765)………….Silver only
E = Environ.*
sealed toggle (splash proof)
One 2 & 4
Pole Pole
K
A
D
N
E
P
F
R
On
On
On
On
None
None
Off
None
Off~
On
On
(On)
(On) indicates momentary position
Bushing:
T1/4=1/4-40
T=10-48
Blank= Unthreaded
Seal: ~
ES: Process
Sealed
T
Series
T
No. of Poles:
1 = one pole
2 = two pole
4 = four pole
Note: 4 pole
not available
in “ES” version
G
Ratings:
1 = 0.4 VA
gold
3 = 3 A
Ω**
silver
Terminations
Gold
Blank=Silver PC = Printed Circuit
Blank = Wire Lugs
RA = Right Angle
VRA = Vertical
Right Angle
WW = Wire Wrap
RW = Right Angle
Wire Wrap
Boot
Actuators:
Seal
1 .221”
2 .296”
3 .381”
Specify
4 .296”
6 .401”
Color
7 .457”
8 .567” - Locking Toggle (only)
9 .421”
Color:
9=White
2=Red
0=Black
}
Tiny toggle switch life expectancy chart
One
Pole
Two
Pole
Four
Pole
0.4VA
3 Amp
0.4VA
3 Amp
0.4VA
3 Amp
80,000 (2 Pos.)
20,000 (2 Pos.)
80,000 (2 Pos.)
20,000 (2 Pos.)
80,000 (2 Pos.)
20,000 (2 Pos.)
60,000 (3 Pos.)
10,000 (3 Pos.)
60,000 (3 Pos.)
10,000 (3 Pos.)
60,000 (3 Pos.)
10,000 (3 Pos.)
APPLICATION NOTE:
For surface mount termination, use the “TST” series on page C5.
For 3 pole refer to the MT Series on page C43
Actuator Dimensions
shown with
1,2,3,4,6
10-48 bushing
7,8,9
1/4-40 bushing
*
**
Ω
~
Not available on 7 actuator or with VRA.
Not available in RA.
Available in PC & WL only.
Available in WL & PC only.
TERMINATIONS
WIRE LUG
.109
(2.77)
RA
PC
.363
(9.22)
.029
(0.74)
.225
(5.72)
.129
(3.28)
TYP.
.382
(9.70)
TYP.
.078
(1.98)
.160
(4.06)
TYP.
.129
(3.28)
.030
(0.76)
200
(5.08)
TYP.
.030
(0.76)
TYP.
.130
(3.30)
.030
(0.76)
TYP.
.130
(3.30)
RW
.030
(0.76)
.225
(5.72)
.129 TYP.
(3.28)
W/W
.200 TYP.
(5.08)
.345
(8.76)
VRA
.195
(4.95)
.382 TYP.
(9.70)
.130
(3.30)
.530 TYP.
(13.46)
.030
(0.76)
.130
(3.30)
TYP.
1.30
(3.30)
.530
(13.46)
.589
(14.96)
.200 TYP.
(5.08)
.020
(0.51)
TYP.
.100 TYP.
(2.54)
.100 TYP.
.100 TYP.
(2.54)
C8
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
TT Series
Toggle Switches, Tiny, Actuator and Bushing Options
.100
(2.54)
DIA.
.100
(2.54)
DIA.
.160
(4.06)
DIA.
.100
(2.54)
DIA.
.221
(5.61)
Toggle Cap
Series C-11*
Available
.296
(7.52)
.296
(7.52)
.381
(9.68)
1
2
.200
(5.08)
WIDTH
.100
(2.54)
3
.200
(5.08)
DIA.
4
SPECIFY
COLOR
C
TT Series
.100
(2.54)
DIA.
.100
(2.54)
DIA.
.401
(10.19)
.457
(11.61)
.567
(14.40)
.421
(10.69)
SPECIFY
COLOR
6
7
8
LOCKING
9
BUSHINGS
.172
(4.37)
VRA
VERSIONS
.200
(5.08)
.177±.002
(4.50±.05)
BLANK
.216
(5.49)
.200 (5.08) for
VRA Version
.236
(5.99)
DIA.
.186
(4.72) DIA.
.192±.002
(4.88±.05)
VRA
VERSIONS
.177±.002
(4.50±.05)
# 10-48
UNS-2A
T
.216
(5.49)
.172
(4.37)
.200 (5.08) for
VRA Version
.236
(5.99)
.200
(5.08)
.192±.002
(4.88±.05)
.252±.002 DIA.
(6.40±.05)
.252
(6.40)
DIA.
PANEL
CUTOUT
.020 Dp X .040 W KEYWAY
(.508 x 1.02)
T1/4
1/4-40
UNS-2A
.227
(5.77)
.281 DIA.
(7.14)
.232±.002
(5.89±.05)
.228
(5.79)
.033
(.830)
.311
(7.90)
PANEL
CUTOUT
1/4-40
UNS-2A
.252±.002 DIA.
(6.40±.05)
*T1/4
*VERSION USED
ON TTE(Enviromentaly
Sealed) Series
.232±.002
(5.89±.05)
.311
(7.90)
.400
(10.16)
DIA.
.227
(5.77)
PANEL
CUTOUT
C9
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
TT Series
Toggle Switches, Tiny, Vertical, PC Mount
.236
(5.99)
TYP.
.043
(1.09)
TYP.
ONE POLE
.206
.030
(5.23)
(0.76)
3
2
1
.172
(4.37)
DIA.
.320
(8.10)
.186
(4.72)
Dia.
.100
(2.50)
DIA.
.221 .216
(5.61) (5.49)
.348
(8.84)
.129
(3.28)
1 POLE
For Terminal
Connections refer
to Code Chart
(see page M5-6)
.020
(0.51)
TYP.
.100
(2.54)
TYP.
26…
C
TT Series
Tyco
Type Act. Code P. M5
Alcoswitch
Electronics
A
On None Off
2-1437561-3 TT11AGPC1 SPST
D
On None On
2-1437561-6 TT11DGPC1 SPDT
5-1437561-1 TT11EGPC1 SPDT
E
On Off On
Note: No center terminal on “A” switches
ALCO
TT11DGPC1
.236
(6.00)
TYP.
.200
(5.08)
3
2
.100
(2.54)
TYP.
1
.172
(4.37)
.320
(8.10)
26…
TWO POLE
.363
(9.22)
.186
(4.72)
DIA.
.100
(2.50)
DIA.
2 POLE
.221 .216
(5.61) (5.49)
.348
(8.84)
.129
(3.28)
ALCO
For Terminal
Connections refer
to Code Chart
(see page M5-6)
.020
(0.51)
TYP.
Tyco
Alcoswitch
Type Act. Code P. M5
Electronics
9-1437561-9 TT21KGPC1 DPST
K
On None Off
1437562-3 TT21NGPC1 DPDT
N
On None On
3-1437562-4 TT21PGPC1
DPDT
P
On Off On
Note: No center terminal on “K” switches
TT21NGPC1
.363
(9.22)
.100
(2.54)
TYP.
9
8
7
3
.043
(1.09)
DIA TYP.
.200
(5.08)
2
1
.030
(0.76)
12
11
10 .621
(15.72)
6
5
4
.186
(4.72)
DIA.
.100
(2.50)
DIA.
.221
.216
(5.61) (5.49)
.348
(8.84)
ALCOSWITCH
.129
(3.28)
4 POLE
26¡
.020
(0.51)
TYP.
.172
(4.37)
Tyco
Electronics
Alcoswitch
Type
4PDT
Act. Code P. M5
N
On None On
TT41NGPC1
6-1437562-6 TT41NGPC1
C10
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
TT Series
Toggle Switches, Tiny, Vertical and Vertical Right Angle, PC Mount
SEE PAGE C8 FOR PRODUCT SPECIFICATIONS
For terminal connections refer to Code Chart on page M5-6
1 & 2 POLE
.421
.311 .348
(10.69) (7.90) (8.84)
.129
(3.28)
.020 DP. X .040W
(0.51 DP. X 1.00)
KEYWAY
.206
(5.23)
3
2
1
.100
(2.54)
TYP.
.281
(7.14)
DIA.
3
2
1
26¡
.363
(9.22)
6
5
4
ALCO
.100
(2.54)
DIA.
1/4 - 40 UNS-2A
.020
(0.51)
TYP.
.320
(8.10)
.200
(5.08)
.100
(2.54)
TYP.
TT11DGPC9T14
TT21NGPC9T1/4
.043
(1.09)
DIA.
.043
(1.09)
DIA.
C
TT Series
4 POLE
Tyco
Electronics
Alcoswitch
Type Act. Code P. M5
A
D
E
F
K
On
On
On
On
On
None
None
Off
None
None
Off
On
On
On
Off
Tyco
Electronics
Alcoswitch
Type Act. Code P. M5
DPDT
DPDT
DPDT
4PDT
4PDT
N
P
R
N
P
On
On
On
On
On
None On
Off On
None (On)
None On
Off On
2-1437561-5 TT11AGPC9T1/4 SPST
3-1437561-5 TT11DGPC9T1/4 SPDT
5-1437561-9 TT11EGPC9T1/4 SPDT
7-1437561-3 TT11FGPC9T1/4 SPDT
1437562-1 TT21KGPC9T1/4 DPST
Note: No center terminal on "A" or "K" switches.
1-1437562-1 TT21NGPC9T1/4
3-1437562-8 TT21PGPC9T1/4
4-1437562-6 TT21RGPC9T1/4
6-1437562-8 TT41NGPC9T1/4
7-1437562-5 TT41PGPC9T1/4
(On) indicates momentary position.
TT41NGPC9T1/4
Note: Hardware Included
.206
(5.23)
.363
(9.22)
3
2
1
3
2
1
.200
(5.10)
6
5
4
.236
(6.00)
.186
(4.72)
DIA.
.190
(4.80)
DIA.
.172
(4.37)
26¡
.020
(0.51)
TYP.
.200
(5.10)
TYP.
.100
(2.50) .221 .216 .364
DIA. (5.61) (5.49) (9.25)
ALCO
.195
(4.95)
.130
(3.30)
1 & 2 POLE
.320
(8.10)
.345
(8.76)
TT11DGVRA1
Vertical Actuation
.030
(0.76)
TYP.
.030
(0.76)
TYP.
.100
(2.54)
TYP.
.043
(1.09)
TYP. DIA.
.200
(5.08)
.100
(2.54)
TYP.
.150
(3.80)
.200
(5.08)
TT21NGVRA1
Vertical Actuation
.043
(1.09)
TYP. DIA.
.100
(2.54)
TYP.
.200
(5.08)
Tyco
Electronics
4-1437561-8
6-1437561-9
2-1437562-2
4-1437562-3
Alcoswitch
TT11DGVRA1
TT11EGVRA1
TT21NGVRA1
TT21PGVRA1
Type
SPDT
SPDT
DPDT
DPDT
Act. Code P. M5
D
E
N
P
On
On
On
On
None
Off
None
Off
On
On
On
On
1 & 2 POLE
.320
(8.10)
.206
(5.23)
.363
(9.22)
3
2
1
3
2
1
.200
(5.10)
6
5
4
.172
(4.37)
.100
(2.50)
DIA.
.381
(9.68)
.216 .364
(5.49) (9.25)
ALCO
.195
(4.95)
.130
(3.30) .345
(8.76)
TT11DGVRA3T
.030
(0.76)
TYP.
.030
(0.76)
TYP.
.100
(2.54)
TYP.
.043
(1.09)
TYP. DIA.
.200
(5.08)
.100
(2.54)
TYP.
26¡
10-48 UNS-2A
.150
(3.80)
.020
(0.51)
TYP.
.200
(5.10)
TYP.
Vertical Actuation
.200
(5.08)
.043
(1.09)
TYP. DIA.
TT21NGVRA3T
.100
(2.54)
TYP.
.200
(5.08)
Vertical Actuation
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Tyco
Electronics
4-1437561-9
7-1437561-0
2-1437562-3
Alcoswitch
Type Act. Code P. M5
D
E
N
On None On
On Off On
On None On
TT11DGVRA3T SPDT
TT11EGVRA3T SPDT
TT21NGVRA3T DPDT
C11
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
®
TT Series
Toggle Switches, Tiny, Right Angle, Flat Actuator
SEE PAGE C8 FOR PRODUCT SPECIFICATIONS
* Refer to Page C8 for
Other Options *
1 & 2 POLE FLAT
.100
(2.54)
.320
(8.10)
.200
(5.10)
.100
(2.54)
.206
(5.23)
.281
(7.14)
.457
(11.61)
.311
(7.90)
.377
(9.58)
.123
(3.12)
.227
(5.77)
TO FLAT
C
TT Series
.200
(5.08)
.043
(1.09)
TYP. DIA.
1/4-40 UNS-2A
.0.20
(0.51)
.030
(0.76)
.130
(3.30)
TT11DGRA7T1/4
Horizontal Actuation
.142
(3.61)
.043
(1.09)
TYP. DIA.
.100
(2.54)
.200
(5.08)
.100
(2.54)
.100
(2.54)
.320
(8.10)
1 2 3
.363
(9.22)
4 5 6
.0.20
(0.51)
.200
(5.10)
.457
(11.61)
.311
(7.90)
.477
(12.12)
.232±.002
(5.89±.05)
.201
(5.11)
1/4- 40
.142
(3.61)
.130
(3.30)
.030
(0.76)
.252±.002
(6.40)±0.05)
DIA.
TT21NGRA7T1/4
Horizontal Actuation
Tyco
Electronics
4-1437561-5
6-1437561-7
7-1437561-4
1-1437562-9
4-1437562-0
Alcoswitch
TT11DGRA7T1/4
TT11EGRA7T1/4
TT11FGRA7T1/4
TT21NGRA7T1/4
TT21PGRA7T1/4
Type
Act. Code P. M5
None
Off
None
None
Off
On
On
(On)
On
On
SPDT
D
On
SPDT
E
On
SPDT
F
On
DPDT
N
On
DPDT
P
On
(On) indicates momentary position
Pinned for Anti-Rotation
4 POLE FLAT
.200
(5.08)
.621
(15.77)
1 2 3 7 8 9
.363
(9.22)
.200
(5.10)
4 5 6 10 11 12
.020
(0.51)
.457
(11.61)
.311
.477
(7.90) (12.12)
.201
(5.11)
.227
(5.77)
.100
(2.54)
.100
(2.54)
TYP.
TT41NGRA7T14
Horizontal Actuation
.130
(3.30)
.142
(3.61)
.030
(0.76)
.043
(1.09)
DIA. TYP.
1/4- 40 UNS-2A
.232±.002
(5.89±.05)
.252±.002
(6.40)±0.05)
DIA.
Tyco
Electronics
7-1437562-2
Alcoswitch
TT41NGRA7T1/4
Type
4PDT
Act. Code P. M5
Pinned for Anti-Rotation
N
On None On
C12
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
