Toggle Switches
Sealed Sub-Miniature DPDT Toggle Switches
TK42 Series
8.13
EPOXY
SEAL
4.11
6.10
4 5 6
UL version available
Ø4.80
0.51
9.14
by request
Ø4.80
3.30
UL version available
EPOXY
SEAL
2.54
by request
10.16
1 2 3
0.51
4.18
0.40
0.51
6
5
4
5.08
0.76
2.54
2.54
5.08
9.14
Ø2.54
4.50
2.54
6
5
4
3.30
0.76
6
5
4
3
2
1
3
2
1
8.13
0.76
13.39
5.08
5.08
Ø1.09
5.08
5.08
5.08
P.C. MOUNTING
10.16
TK42D1A2B2T6_E_ THT Right Angle
TK42D1A1B2T2_E_ THT
5.08
4.11
EPOXY
SEAL
6.10
2.54
2.54
10.11
3
2
1
6
5
4
0.51
UL version available
by request
10.16
UL version available
by request
3.30
Ø1.09
2.54
9.30
3.30
Ø1.09
4.19
0.41
2.54
P.C. MOUNTING
13.46
6.10
5.08
0.51
2.54
0.76
P.C. MOUNTING
5.08
0.76
4.11
0.76
3 2 1
5.08
EPOXY
SEAL
4 5 6
10.16
10.11
5.08
0.51
2.54
8.13
0.40
6 5 4
TK42D1A2B2T7_E_ THT Vertical Right Angle
TK42D1A2B2VS2_E_ V-Bracket
Switch Function
Connected Terminals / Shematic
Position 1
Position 2
Position 3
Position 1
2-3, 5-6
Position 2
Position 3
No. Poles
Model No.
DP
DP
DP
DP
TK42D1
TK42D2
TK42D3
TK42D6
ON
ON
ON
ON
NONE
NONE
OFF
ON
MOM
ON
2-1, 5-4
N/A
OPEN
ON
ON
2-3, 5-6
2-3, 5-4
2-1, 5-4
How to order:
General Specifications:
1
2
3
4
5
6
7
MATERIALS
TK42
» Movable Contact & Fixed Terminals:
AG, GT, UG & UGT: Silver plated over copper alloy
AU & UT: Gold over nickel plated over copper
alloy
POLES & SWITCH FUNCTION:
DP ON-NONE-ON
T7N PC Thru Hole, Vertical Right
Angle, Snap-in
VS2 V-Bracket, Height=9.30mm
V2N Snap-in V-Bracket,
Height=9.30mm
1
D1
D2
D3
D6
DP ON-NONE-MOM
DP ON-OFF-ON
DP ON-ON-ON
MECHANICAL
2
5
ACTUATOR (See page A14):
Height = 10.16 mm
Height = 6.10 mm
CONTACT MATERIAL:
Silver
» Operating Temperature: -30°C to +85°C
» Mechanical Life: 30,000 cycles
» Degree of Protection: IP67
A1
A2
A3
A4
AG
AU
UT
GT
UG
Gold
Height = 8.13 mm
Gold, Tin-Lead
Silver, Tin-Lead
Gold over Silver
Height = 13.97 mm
AA Height = 10.16 mm, plastic,
anti-static
Height = 6.10 mm, plastic,
anti-static
UGT Gold over Silver, Tin-Lead
CONTACT RATING
AB
» AG, GT, UG & UGT: 3A120VAC/28VDC
1A250VAC
6
E
SEAL:
Epoxy (Standard)
3
B2
BUSHING (See page A14):
Height = 4.50 mm
» AU & UT: 0.4VA max. 20V max. (AC/DC)
7
ROHS & LEAD FREE:
blank RoHS Compliant (Standard)
4
TERMINALS (See page A14):
PC Thru Hole
V
RoHS Compliant & Lead Free
ELECTRICAL
T2
T5
T6
Wire Wrap
» Contact Resistance: 10mȍ max. initial @ 2-4VDC
100mA for silver & gold plated contacts
» Insulation Resistance: 1,000Mȍ min.
PC Thru Hole Right Angle
T6N PC Thru Hole Right Angle Snap-In
T7
PC Thru Hole, Vertical Right Angle
sales@greatecs.com
www.greatecs.com
A13
GREATECS [ GREATECS ]
