10 OTTO Full Line Catalog

Specifications Subject To Change Without Notice

SUBMINIATURE BASIC SWITCHES

BASIC

SWITCHES

B2

SINGLE BREAK, SNAP-ACTION, COMMERCIAL & MILITARY GRADES, SUBMINIATURE, TWO WIDTHS

MILITARY APPROVALS

(MIL-PRF-8805/4, MIL-PRF-8805/106 & MIL-PRF-8805/109)

Certain OTTO B2 models have been qualified to the

military specification for these parts. The following

is the latest listing.

MILITARY NO.

OTTO P/N

M8805/106-01

B2-200031

M8805/106-02

B2-200032

M8805/109-01

B2-111351

M8805/109-02

B2-112351

M8805/109-03

B2-111353

M8805/109-04

B2-112353

MS24547-1 (M8805/4)

B2-211351

MS24547-2 (M8805/4)

B2-211353

MS24547-4 (M8805/4)

B2-212351

MS24547-5 (M8805/4)

B2-212353

MS24547-6 (M8805/4)

B2-200029

MS24547-7 (M8805/4)

B2-200030

ORDERING INFORMATION:

Select the OTTO B2 basic switch to match your specific circuit

and mechanical requirements. To order, specify your requirement

using the OTTO Part Number Code shown to the right.

Example: B2-112351 specifies Military grade construction on a

0.156” wide base, double turret terminals, 5 oz operating force,

0.005”movement differential and silver/gold high current contacts.

Model

(Width/Constr.)

Actuator

Style

Terminal

Style

Operating

Force

Movement

Differential

Contact

Material

1. 0.156” (MIL Grade)

2. 0.200” (MIL Grade)

3. 0.156” (Com’l Grade)

4. 0.200” (Com’l Grade)

1. Button

1. Single Turret

2. Double Turret

3. Q.C. Tab ➀

4. PC Pin 0.150” lg.

5. PC Pin 0.270” lg.

6. PC Pin 0.090” lg.

7. Right Angle PC

9. Right Angle,

Opposite of 7

3. 5 oz max

4. 6 oz max

2. 0.002”

3. 0.003”

4. 0.004”

5. 0.005”

6. 0.006”

1. Silver/Gold –

High Current

3. Silver/Gold –

Low Current

➀

Mates with AMP 0.058” receptacles.

B2 PART NUMBER CODE

Bold Code numbers signify standard features with best availability.

B2

–

X

X

X

X

X

X

A. With 24 AWG Wires 06.0" lg.

B. With 24 AWG Wires 12.0" lg.

C. With 24 AWG Wires 18.0" lg.

D. With 24 AWG Wires 24.0" lg.

E. With 24 AWG Wires 30.0" lg.

.180

.090

.040

.060

.255

.165

.040

.060

.245

.155

.058

.035

.150

.240

.270

.360

.035

"X"

.125±.030

"Y"

.090

.180

.035

"A" +.020

-.010

.090+.020

+.010

"A" +.020

-.010

.090+.020

-.010

.035

.035

.180+.020

-.010

.180+.020

-.010

(.250)

WIRE LENGTH

CODE

DIM. "X"DIM. "Y"

A

06.00 .38

06.09 .38

B

12.00 .50

12.09 .50

C

18.00 .50

18.09 .50

D

24.00 .50

24.09 .50

E

30.00 .75

30.09 .75

SWITCH WIDTHDIM. "A"

.156

.110

.200

.085

SWITCH WIDTHDIM. "A"

.156

.110

.200

.085

TERMINAL STYLE 1

SINGLE SOLDER TURRET

TERMINAL STYLE 2

DOUBLE SOLDER TURRET

TERMINAL STYLE 3

QUICK CONNECT

MATES WITH AMP .058” RECEPTACLES

TERMINAL STYLE 4

PRINTED CIRCUIT PIN 0.150" LONG

TERMINAL STYLE 5

PRINTED CIRCUIT PIN 0.270" LONG

TERMINAL STYLE 6

PRINTED CIRCUIT PIN 0.090" LONG

TERMINAL STYLE 7

RIGHT ANGLE PRINTED CIRCUIT PIN

TERMINAL STYLE 9

RIGHT ANGLE, OPPOSITE OF 7

NC 24 AWG BLUE

NO 24 AWG RED

C 24 AWG YELLOW

(OVAL HOLE)

(OVAL HOLE)