Datasheet

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MICRO SWITCH Premium Subminiature Basic Switches, SM Series
O.F. • Operating force
R.F. • Release force
P.T. • Pretravel
O.T. • Overtravel
D.T. • Differential travel
O.P. • Operating position
Table 4. MICRO SWITCH SM Series Order Guide • Integral Lever
Catalog
Listing
Recommended For
Electrical
Data and
UL Codes
O.F.
N [oz]
R.F.
min.
N [ oz]
P.T. max.
mm [in]
O.T. min.
mm [in]
D.T.
mm [in]
O.P. *
mm [in]
311SM1-T
7,24 mm [0.285 in] straight
lever
5 A
J
0,39
[1.4]
0,07
[0.25]
2,16
[0.085]
0,51
[0.020]
0,48
[0.019]
8,64 mm ±1,5 mm
[0.34 in ±0.060 in]
311SM23-T
7,24 mm [0.285 in] straight
lever, gold contacts
1 A
N
0,39
[1.4]
0,07
[0.25]
2,16
[0.085]
0,51
[0.020]
0,48
[0.019]
8,64 mm ±1,5 mm
[0.34 in ±0.060 in]
311SM701-T
7,24 mm [0.285 in] straight
lever, lower force
4 A
S
0,16
[0.57]
0,03
[0.11]
2,16
[0.085]
0,51
[0.020]
0,36
[0.014]
8,64 mm ±1,5 mm
[0.34 in ±0.060 in]
311SM2-T
14,35 mm [0.565 in] straight
lever
5 A
J
0,31
[1.1]
0,05
[0.18]
3,05
[0.12]
0,66
[0.026]
0,69
[0.027]
8,51 mm ±2 mm
[0.335 in ±0.08 in]
311SM43-T
14,35 mm [0.565 in] straight
lever, gold contacts
1 A
N
0,31
[1.1]
0,05
[0.18]
3,05
[0.12]
0,66
[0.026]
0,69
[0.027]
8,51 mm ±2 mm
[0.335 in ±0.08 in]
311SM702-T
14,35 mm [0.565 in] straight
lever, lower force
4 A
S
0,11
[0.4]
0,02
[0.07]
3,05
[0.12]
0,66
[0.026]
0,38
[0.015]
8,51 mm ±2 mm
[0.335 in ±0.08 in]
311SM3-T
44,8 mm [1.765 in] straight
lever
5 A
J
0,15
[0.53]
0,02
[0.07]
7,87
[0.31]
1,45
[0.057]
2,8
[0.11]
7,11 mm ±4,3 mm
[0.28 in ±0.17 in]
311SM17-H58
44,8 mm [1.765 in] straight
lever, gold contacts
1 A
N
0,15
[0.53]
0,02
[0.07]
7,87
[0.31]
1,45
[0.057]
2,8
[0.11]
7,11 mm ±4,3 mm
[0.28 in ±0.17 in]
311SM703-T
44,8 mm [1.765 in] straight
lever, lower force
4 A
S
0,06
[0.2]
0,01
[0.04]
7,87
[0.31]
1,45
[0.057]
1,78
[0.07]
7,11 mm ±4,3 mm
[0.28 in ±0.17 in]
311SM4-T
6,38 mm [0.251 in] simulat-
ed roller lever
5 A
J
0,39
[1.4]
0,07
[0.25]
2,16
[0.085]
0,46
[0.018]
0,48
[0.019]
11,7 mm ±1,5 mm
[0.46 in ±0.06 in]
311SM25-T
6,38 mm [0.251 in] simu- lated
roller lever, gold contacts
1 A
N
0,39
[1.4]
0,07
[0.25]
2,16
[0.085]
0,46
[0.018]
0,48
[0.019]
11,7 mm ±1,5 mm
[0.46 in ±0.06 in]
311SM704-T
6,38 mm [0.251 in] simulat-
ed roller lever, lower force
4 A
S
0,16
[0.57]
0,03
[0.11]
2,16
[0.085]
0,46
[0.018]
0,33
[0.013]
11,7 mm ±1,5 mm
[0.46 in ±0.06 in]
311SM5-T
13,6 mm [0.535 in] simulat-
ed roller lever
5 A
J
0,31
[1.1]
0,05
[0.18]
3,05
[0.12]
0,66
[0.026]
0,69
[0.027]
11,56 mm ±2 mm
[0.455 in ±0.08 in]
311SM705-T
13,6 mm [0.535 in] simulat-
ed roller lever, lower force
4 A
S
0,11
[0.4]
0,02
[0.07]
3,05
[0.12]
0,66
[0.026]
0,38
[0.015]
11,56 mm ±2 mm
[0.455 in ±0.08 in]
311SM6-T
6,38 mm [0.251 in] roller
lever
5 A
J
0,39
[1.4]
0,07
[0.25]
2,16
[0.085]
0,46
[0.018]
0,48
[0.019]
14,2 mm ±1,5 mm
[0.56 in ±0.06 in]
311SM68-T
6,38 mm [0.251 in] roller
lever, gold contacts
1 A
N
0,39
[1.4]
0,07
[0.25]
2,16
[0.085]
0,46
[0.018]
0,48
[0.019]
14,2 mm ±1,5 mm
[0.56 in ±0.06 in]
311SM706-T
6,38 mm [0.251 in] roller
lever, lower force
4 A
S
0,16
[0.57]
0,03
[0.11]
2,16
[0.085]
0,46
[0.018]
0,33
[0.013]
14,2 mm ±1,5 mm
[0.56 in ±0.06 in]
311SM7-T
13,6 mm [0.535 in] roller
lever
5 A
J
0,31
[1.1]
0,05
[0.18]
3,05
[0.12]
0,66
[0.026]
0,69
[0.027]
14,1 mm ±2 mm
[0.555 in ±0.08 in]
111SM1-T Leaf actuator
5 A
J
1,95
[7]
0,56
[2]
5,54
[0.218]
0,76
[0.03]
0,76
[0.03]
8,89 mm ±0,76 mm
[0.35 in ±0.03 in]
111SM17-T Leaf actuator gold contacts
1 A
N
1,95
[7]
0,56
[2]
5,54
[0.218]
0,76
[0.03]
0,76
[0.03]
8,89 mm ±0,76 mm
[0.35 in ±0.03 in]
111SM2-T Flexible leaf with roller
5 A
J
1,95
[7]
0,56
[2]
5,56
[0.219]
0,76
[0.03]
0,64
[0.025]
14,3 mm ±0,76 mm
[0.562 in ±0.03 in]
111SM23-T
Flexible leaf with roller, gold
contacts
1 A
N
1,95
[7]
0,56
[2]
5,56
[0.219]
0,76
[0.03]
0,64
[0.025]
14,3 mm ±0,76 mm
[0.562 in ±0.03 in]