Toggle Switches
Sealed Miniature SPDT Toggle Switches
UL version available
by request
5.56
UL version available
by request
TK21 Series
A
EPOXY
SEAL
3.48
A05
Toggle Switches
No.
Poles
SP
SP
SP
SP
SP
12.70
12.70
EPOXY
SEAL
4.70
0.76
12.70
Ø2.92
6.10
10.40
5.30
3
2
1
1.27
6.60
1
2
3
6.60
1.22
0.76
7.62
5.90
0.40
A
12.70
1.27
12.70
Ø1.85
5.08
5.08
4.70
4.70
P.C. MOUNTING
TK21S1A1B4T2_E_
UL version available
by request
12.70
THT Straight
6.60
A
EPOXY
SEAL
TK21S1A2B4T6_E_
UL version available
by request
3.18
THT Right Angle
OPTION
CODE
VS2
7.62
1.52
VS3
DIM.
‘A‘
11.68
16.00
8.13
7.62
1.27
3
2
1
2.84
5.90
0.40
A
12.70
1 2 3
0.76
3.81
Dim. `A`
5.59
3.18
4.70 EPOXY 1
SEAL
0.51
1.22
12.70
Ø1.85
2
3
0.76 15.75
4.70
3.18
4.70
1.22
5.08
3.81
5.08
15.75
P.C. MOUNTING
TK21S1A2B4T7_E_
Position 1
THT Vertical Right Angle
Switch Function
Position 2
Position 3
TK21S1A2B4VS2_E_
Position 1
Position 2
THT with V-Bracket
Ø1.83
P.C. MOUNTING
Connected Terminals / Shematic
Position 3
Model
No.
TK21S1
TK21S2
TK21S3
TK21S4
TK21S5
ON
ON
ON
MOM
ON
NONE
NONE
OFF
OFF
OFF
ON
MOM
ON
MOM
MOM
2-3
N/A
2-1
OPEN
How to order:
1
2
3
4
5
6
7
General Specifications:
MATERIALS
TK21
1
S1
S2
S3
S4
S5
2
POLES & SWITCH FUNCTION:
SP ON-NONE-ON
SP ON-NONE-MOM
SP ON-OFF-ON
SP MOM-OFF-MOM
SP ON-OFF-MOM
ACTUATOR
(Details see page A08)
:
Height=12.70 mm
Height=7.62 mm
Height=12.70 mm, plastic,
anti-static, black
Height=7.62 mm, plastic,
anti-static, black
Height=12.70 mm, plastic,
anti-static, silver
BUSHING
(Details see page A08)
:
Height = 8.80 mm
Height = 6.10 mm
TERMINALS
(Details see page A08)
:
Solder Lug
PC Thru Hole
Wire Wrap, Height = 18.70 mm
Wire Wrap, Height = 24.20 mm
T53
T54
T6
T6N
T7
VS2
V2N
VS3
5
A1
A2
AA
AB
AC
3
Wire Wrap, Height = 10.55 mm
Wire Wrap, Height = 26.97 mm
PC Thru Hole, Right Angle
PC Thru Hole, Right Angle,
Snap-in
PC Thru Hole, Vertical Right Angle
V-Bracket, Height = 11.68 mm
Snap-in V-Bracket,
Height = 11.68 mm
V-Bracket, Height = 16.00 mm
CONTACT MATERIAL:
Silver
Gold
Gold, Tin-lead
Silver, Tin-lead
Gold over Silver
Gold over Silver, Tin-lead
EPOXY:
Epoxy (Standard)
ROHS & LEADFREE:
RoHS compliant (Standard)
RoHS compliant & Leadfree
» Movable Contact & Fixed Terminals:
AG, GT, UG
&
UGT:
Silver plated over copper alloy
AU
&
UT:
Gold over nickel plated over copper alloy
MECHANICAL
» Operating Temperature: -30°C to +85°C
» Mechanical Life: 30,000 cycles
» Degree of Protection: IP67
CONTACT RATING
»
AG, GT, UG
&
UGT:
5A120VAC/28VDC
2A250VAC
»
AU
&
UT:
0.4VA max. 20V max. (AC/DC)
ELECTRICAL
» Contact Resistance: 10m
max. initial @ 2-4VDC
min.
100mA for silver & gold plated contacts
» Insulation Resistance: 1,000M
AG
AU
UT
GT
UG
UGT
6
B1
B4
4
E
T1
T2
T51
T52
7
blank
V
sales@greatecs.com
www.greatecs.com
Toggle Switches
Sealed Miniature DPDT Toggle Switches
5.56
A
UL version available
by request
12.70
12.70
EPOXY
SEAL
4.70
0.76
Ø2.92
6.10
6
10.40
5.30
5
4
3
2
1
5.08
1.27
4.83
3.28
4.70
3.81
P.C. MOUNTING
11.43
1.22
0.76
5.90
12.70
4
11.43
1
2
3
4.70
5.08
5
6
3.81
12.70
Ø1.85
7.62
A
12.70
1.27
1 4
UL version available
by request
3.18
TK22 Series
Toggle Switches
EPOXY
SEAL
TK22D1A1B4T2_E_
UL version available
by request
THT Straight
A
EPOXY
SEAL
TK22D1A2B4T6_E_
UL version available
by request
7.62
THT Right Angle
CODE
VS2
VS3
DIM. A‘
11.68
16.00
11.43
3.18
1.27
4.83
11.43
6
12.70 5
4
5.08
1.22
P.C. MOUNTING Ø1.85
3
2
1
2.70
4.83
5.08
7.62
5.90
0.40
3.81
12.70
A
12.70
4 5 6
0.76
3.81
EPOXY
SEAL
0.51
4
5 6
0.76
5.59
8.13
4.70
15.75
Dim. `A`
1.52
4.70
3.18
1.22
TK22D1A2B4T7_E_
No.
Poles
Model
No.
Positi-
on 1
Positi-
on 2
THT Vertical Right Angle
Connected Terminals / Shematic
Position 1
Position 2
Position 3
Positi-
on 3
TK22D1A2B4VS2_E_
No.
Poles
Model
No.
Posi-
tion 1
Posi-
tion 2
THT with V-Bracket
Connected Terminals / Shematic
Position 1
Position 2
Position 3
Posi-
tion 3
Switch Function
Switch Function
DP
DP
DP
DP
DP
TK22D1
TK22D2
TK22D3
TK22D4
TK22D5
ON
ON
ON
MOM
ON
NONE
NONE
OFF
OFF
OFF
ON
MOM
ON
MOM
MOM
2-3, 5-6
N/A
2-1, 5-4
DP
DP
DP
TK22D6
TK22D7
TK22D8
ON
MOM
ON
ON
ON
ON
ON
MOM
MOM
2-3, 5-6
2-3, 5-4
2-1, 5-4
OPEN
How to order:
1
2
3
4
5
6
7
General Specifications:
MATERIALS
» Movable Contact & Fixed Terminals:
AG, GT, UG
&
UGT:
Silver plated over copper alloy
AU
&
UT:
Gold over nickel plated over copper
alloy
MECHANICAL
» Operating Temperature: -30°C to +85°C
» Mechanical Life: 30,000 cycles
» Degree of Protection: IP67
CONTACT RATING
»
AG, GT, UG
&
UGT:
5A120VAC/28VDC
2A250VAC
»
AU
&
UT:
0.4VA max. 20V max. (AC/DC)
ELECTRICAL
» Contact Resistance: 10m
max. initial @ 2-4VDC
min.
100mA for silver & gold plated contacts
» Insulation Resistance: 1,000M
TK22
1
D1
D2
D3
D4
D5
D6
D7
D8
2
POLES & SWITCH FUNCTION:
DP ON-NONE-ON
DP ON-NONE-MOM
DP ON-OFF-ON
DP MOM-OFF-MOM
DP ON-OFF-MOM
DP ON-ON-ON
DP MOM-ON-MOM
DP ON-ON-MOM
ACTUATOR
(Details see page A08)
:
Height=12.70 mm
Height=7.62 mm
Height=12.70 mm, plastic,
anti-static, black
Height=7.62 mm, plastic,
anti-static, black
Height=12.70 mm, plastic,
anti-static, silver
BUSHING
(Details see page A08)
:
Height = 8.80 mm
Height = 6.10 mm
TERMINALS
(Details see page A08)
:
Solder Lug
PC Thru Hole
T51
T52
T53
T54
T6
T6N
T7
VS2
V2N
VS3
5
A1
A2
AA
AB
AC
3
Wire Wrap, Height = 18.70 mm
Wire Wrap, Height = 24.20 mm
Wire Wrap, Height = 10.55 mm
Wire Wrap, Height = 26.97 mm
PC Thru Hole, Right Angle
PC Thru Hole, Right Angle,
Snap-in
PC Thru Hole, Vertical Right Angle
V-Bracket, Height = 11.68 mm
Snap-in V-Bracket,
Height = 11.68 mm
V-Bracket, Height = 16.00 mm
CONTACT MATERIAL:
Silver
Gold
Gold, Tin-lead
Silver, Tin-lead
Gold over Silver
Gold over Silver, Tin-lead
EPOXY:
Epoxy (Standard)
ROHS & LEADFREE:
RoHS compliant (Standard)
RoHS compliant & Leadfree
AG
AU
UT
GT
UG
UGT
6
B1
B4
4
E
7
blank
T1
T2
V
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www.greatecs.com
A06
Toggle Switches
Sealed Miniature 3PDT Toggle Switches
UL version available
by request
12.70
16.30
EPOXY
SEAL
0.76
9
8
12.70
Ø2.92
6.10
12.00
5.30
0.76
4.70
7
1.27
56
4
3
2
1
4.83
TK23 Series
A07
Toggle Switches
TK23T1A1B4T2_E_
UL version available
by request
THT Straight
Ø6.10
EPOXY
SEAL
4.83
16.42
9
3.18
8
7
0.76
5.08
3
56
4
2 12.70
1
1.22
Ø1.85
3.81
A
1.27
4.83
7.62
5.92
A
14.35
3.81
7 8 9
14.35
TK23T1A2B4T7_E_
UL version available
by request
7.62
THT Vertical Right Angle
0.76
9
8
7
15.75
4.70
8.13
1.32
Dim. `A`
Ø1.85
4.70
3.18
CODE
VS2
VS3
6.10
0.51
EPOXY
SEAL
DIM. A‘
11.68
16.00
5.08
P.C. MOUNTING
16.35
1.52
3.18
4.70
15.75
4.83
4.83
P.C. MOUNTING
TK23T1A2B4VS2_E_
THT with V-Bracket
Switch Function
Connected Terminals / Shematic
Position 3
Position 1
Position 2
No. Poles
Model No.
Position 1
Position 2
Position 3
3P
3P
3P
3P
3P
TK23T1
TK23T2
TK23T3
TK23T4
TK23T5
ON
ON
ON
MOM
ON
NONE
NONE
OFF
OFF
OFF
ON
MOM
ON
MOM
MOM
2-3
N/A
2-1
OPEN
How to order:
1
2
3
4
5
6
7
General Specifications:
MATERIALS
» Movable Contact & Fixed Terminals:
AG, GT, UG
&
UGT:
Silver plated over copper alloy
TK23
1
T1
T2
T3
T4
T5
2
POLES & SWITCH FUNCTION:
3P ON-NONE-ON
3P ON-NONE-MOM
3P ON-OFF-ON
3P MOM-OFF-MOM
3P ON-OFF-MOM
ACTUATOR
(Details see page A08)
:
Height=12.70 mm
Height=7.62 mm
Height=12.70 mm, plastic,
anti-static, black
Height=7.62 mm, plastic,
anti-static, black
Height=12.70 mm, plastic,
anti-static, silver
BUSHING
(Details see page A08)
:
Height = 8.80 mm
Height = 6.10 mm
TERMINALS
(Details see page A08)
:
Solder Lug
PC Thru Hole
Wire Wrap, Height = 18.70 mm
Wire Wrap, Height = 24.20 mm
T53
T54
T6
T6N
T7
VS2
V2N
VS3
5
A1
A2
AA
AB
AC
3
Wire Wrap, Height = 10.55 mm
Wire Wrap, Height = 26.97 mm
PC Thru Hole, Right Angle
PC Thru Hole, Right Angle,
Snap-in
PC Thru Hole, Vertical Right Angle
V-Bracket, Height = 11.68 mm
Snap-in V-Bracket,
Height = 11.68 mm
V-Bracket, Height = 16.00 mm
CONTACT MATERIAL:
Silver
Gold
Gold, Tin-lead
Silver, Tin-lead
Gold over Silver
Gold over Silver, Tin-lead
EPOXY:
Epoxy (Standard)
ROHS & LEADFREE:
RoHS compliant (Standard)
RoHS compliant & Leadfree
AU
&
UT:
Gold over nickel plated over copper
alloy
MECHANICAL
» Operating Temperature: -30°C to +85°C
» Mechanical Life: 30,000 cycles
» Degree of Protection: IP67
CONTACT RATING
»
AG, GT, UG
& UGT: 5A120VAC/28VDC
2A250VAC
»
AU
&
UT:
0.4VA max. 20V max. (AC/DC)
ELECTRICAL
» Contact Resistance: 10m
max. initial @ 2-4VDC
min.
100mA for silver & gold plated contacts
» Insulation Resistance: 1,000M
AG
AU
UT
GT
UG
UGT
6
B1
B4
4
E
T1
T2
T51
T52
7
blank
V
sales@greatecs.com
www.greatecs.com
Toggle Switches
Additional Informations for TK21, 22 & 23 Series
Toggle Switches
ACTUATOR OPTIONS
Ø2.92
Ø2.67
Ø2.92
Ø2.67
12.70
7.62
12.70
7.62
A1
Standard when order with T1 &
T2 Terminations
A2
Standard with T6, T7, VS2 & VS3
Terminations
AA
ESD Plastic Actuator
AB
ESD Plastic Actuator
BUSHING OPTIONS
1/4-40
UNS-2A
8.80
6.10
0.76
B1
Standard for T1 termination
B4
Standard for T2, T6, T7 & VS Terminations
TERMINAL OPTIONS
3.96
1.98
EPOXY
SEAL
1.19
2.03
THICK = 0.76
THICK = 0.76
4.80
1.27
4.80
1.91
5.60
6.35
CODE
T51
T52
DIM. ‘A‘
18.70
24.20
10.55
26.97
1.57
THICK = 0.76
1.27
T53
T54
T1
Solder Lug
T2
THT
T3
Quick Connect
T5
Wire Wrap
T6N
T7N
V2N
HARDWARE
0.74
7.92
1/4-40
UNS-2B
Ø11.89
Ø10.36
1.65
1.57
THK 0.46
NUT
LOCKING RING
LOCK WASHER
sales@greatecs.com
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A08
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