2018 APEX Electronics Ltd. All rights reserved.

www.apex-electronics.com

BTM Series

Toggle switch, multiple circuitry, termination, and caps

09

11

10

12

7

10

11

12

7

7 8 9

8

9

1

4

8

9

6

5

3

2

3

5

4

1

6

2

Part No. Shown : BTM31T2B4M7QE

Part No. Shown : BTM41T2B4M7QE

Part No. Shown : BTMS1T2B4VS2QE

DIM. 'A'

CODE

VS3

16.00

VS2

11.68

.630

.460

OPTION

.125

3.18

.620

15.75

.185

4.70

Ø

.073

Ø

1.85

.650

16.51

.200

5.08

.850

21.59

.200

5.08

.150

3.81

.125

3.18

.565

14.35

.288

7.31

.030

0.76

.190

4.83

.050

1.27

.190

4.83

.050

1.27

EPOXY

SEAL

.150

3.81

.565

14.35

.288

7.31

Ø

.245

Ø

6.22

.125

3.18

.030

0.76

EPOXY

SEAL

Ø

.073

Ø

1.85

.200

5.08

.190

4.83

.500

12.70

.048

1.22

.190

4.83

.200

5.08

Ø

.073

Ø

1.85

.048

1.22

A

A

A

A

.254

6.46

Ø

.105

Ø

2.67

.500

12.70

.254

6.46

Ø

.105

Ø

2.67

Ø

.245

Ø

6.22

3

2

1

3

2

1

.565

14.35

.150

3.81

6

5

4

9

8

7

12

11

10

3

2

1

6

5

4

9

8

7

.565

14.35

.150

3.81

3PDT

M7

4PDT

VS2 - VS3

REFERENCE ONLY

TERM. NOS. FOR

SECTION A-A

SECTION A-A

TERM. NOS. FOR

REFERENCE ONLY

1

2

3

.185

4.70

.020

0.51

EPOXY

SEAL

.280

7.11

.185

4.70

.620

15.75

.030

0.76

.320

8.13

.048

1.22

.125

3.18

Dim'A'

.254

6.46

M7

P.C. MOUNTING

P.C. MOUNTING

P.C. MOUNTING

SPDT

5

4

6

4

5

2

1

6

3

2

1

3

5

4

6

P.C. MOUNTING

Part No. Shown : BTMD1T2B4M7QE

.190

4.83

.150

3.81

.030

0.76

.125

3.18

.150

3.81

.500

12.7

.288

7.31

EPOXY

SEAL

.200

5.08

.048

1.22

.200

5.08

.190

4.83

.050

1.27

.500

12.7

Ø

.245

Ø

6.22

Ø

.073

Ø

1.85

.500

12.70

A

A

.254

6.46

Ø

.105

Ø

2.67

M7

DPDT

REFERENCE ONLY

TERM. NOS. FOR

SECTION A-A