BP Series
Pushbutton Switches, Splashproof Boot Seals
A wide selection of stock boot seals for pushbuttons are available in a variety of styles and thread sizes. ALCOSWITCH seals replace
standard mounting hardware to provide environmental seal. Fabricated of Neoprene in black and optional red or gray. Custom colors and
thread sizes are also available on special order.
10-48 PUSHBUTTON BOOT SEALS
Splashproof seal designed for "TINY" pushbutton switches having a 10-48
bushing and .14" long button actuators. The hex nut is molded-in to the Neoprene seal.
No O-Ring is required. Custom colors are available on special order.
Part Number
Tyco
Alcoswitch
Electronics
1-1437626-4 BP10480
1-1437626-5 BP10482
1-1437626-6 BP10488
.079
(2.00)
.276
(7.01)
10-48 UNS-28
Mount Color
Black
Red
Gray
Boot Color
Black
Red
Gray
Thread Size
10-48
10-48
10-48
Use with Switch Types
TP Series
TP Series
TP Series
1/4-40 UNS-2B
.300
(7.62)
BP10480
.312
(7.92)
1/4-40 UNS-2B
1/4-40 PUSHBUTTON BOOT SEALS
Splashproof seals for miniature pushbuttons having
a 1/4-40 bushing. The two models allow use with
buttons that extend up to .17” (BPA) or up to
.33"(BP). The hex nut is molded-in and no O-Ring
is required.
BP
Part Number
Tyco
Alcoswitch
Electronics
1-1437626-7
BP14400
1-1437626-8
BP14402
1-1437626-9
BP14408
2-1437626-7
BPA14400
2-1437626-8
BPA14402
2-1437626-9
BPA14408
.460
(11.6)
D
BP Series
BPA14400
.090
(2.28)
.425
(10.7)
.090
(2.28)
.425
(10.7)
BPA
Mount Color Boot Color Thread Size
Black
Red
Gray
Black
Red
Gray
Black
Red
Gray
Black
Red
Gray
1/4-40
1/4-40
1/4-40
1/4-40
1/4-40
1/4-40
Use with Switch Types
MSPM, MPA3, MPS and TP Series
MSPM, MPA3, MPS and TP Series
MSPM, MPA3, MPS and TP Series
MSPMBS, MSPMCS, MSP3,MPA3, TP Series
MSPMBS, MSPMCS, MSP3, MPA3, TP Series
MSPMBS, MSPMCS, MSP3, MPA3, TP Series
BP14400
1/4-40 PUSHBUTTON BOOT SEALS
Splashproof seals having 1/4-40 blind nuts integrally mounted to the black Neoprene
seal. Supplied with a captive O-Ring to complete the panel seal. Used with actuators up
to .37" long. Choice of two-tone with nickel finish knurled ring or all black.
BP20100
Part Number
Tyco
Alcoswitch Mount Color Boot Color Thread Size Use with Switch Types
Electronics
2-1437626-3 BP1900
Nickel
Black
1/4-40
MSPM, MSP3, MPA3 and TP Series
2-1437626-4 BP2010
Black
Black
1/4-40
MSPM, MSP3, MPA3 and TP Series
.472
(11.9)
.460
(11.6)
1/4-40 UNS-2B
BP1900
15/32-32 PUSHBUTTON BOOT SEALS
Splashproof seals incorporating a molded-in hex nut for water tight and dust tight
protection. Replaces standard hardware usually supplied. Recommended for large size
pushbutton switches with actuators extending up to .31" long.
BP15320
Part Number
Tyco
Alcoswitch
Electronics
2-1437626-0 BP15320
2-1437626-1 BP15322
2-1437626-2 BP15328
Mount Color Boot Color Thread Size
Black
Red
Gray
Black
Red
Gray
15/32-32
15/32-32
15/32-32
Use with Switch Types
MSPF and MPG Series
MSPF and MPG Series
MSPF and MPG Series
.090
(2.28)
.472
(11.9)
15/32 32 UNS-2B
.670
(17.0)
15/32-32 PUSHBUTTON BOOT SEALS
BP5900
Splashproof seals having 15/32-32 hex shape mounts integrally bonded onto the black
Neoprene seal. Supplied with a captive O-Ring for use against the panel. Readily
accepts actuators up to .38” in length. Available in two tone with nickel finish hex-
mount, or all black.
Part Number
Tyco
Alcoswitch
Electronics
2-1437626-5 BP5890
2-1437626-6 BP5900
Mount Color Boot Color Thread Size
Nickel
Black
Black
Black
15/32-32
15/32-32
Use with Switch Types
MSPF and MPG Series
MSPF and MPG Series
.472
(11.9)
.090
(2.28)
15/32 32UNS-2B
BP5890
.670
(17.0)
D31
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Accessories
Pushbutton Switches, Accessories
A
CAPS
B
C5
Model
ID.
Description
Use Guard Color
“A” Diameter
.195
.310
.354
.394
.590
.378SQ.
B Height
.120
.160
.138
.315
.394
.201
C22
D
Accessories
C5(*)
Snapfit
Small plastic cap for MPA3 Series
-
(0), (2), (5), (9)
C8(*)
Snapfit
Large plastic cap for MPA3 Series
-
(0), (2), (5), (9)
Snapfit
Spare color cap for MPG Series
-
(0), (2), (6), (9)
C9(*)
Snapfit
MPS/MSPM/MPE/MPA6
G12
(0), (2), (3), (4), (5), (6),(9)
C22(*)
C23(*)
Snapfit
MPS/MSPM/MPE/MPA6
G13
(0), (2), (3), (4), (5), (6), (9)
C33(*)
Snapfit
Square button for MPSR
-
(0), (2), (6), (9)
(*) Specify color by adding suffix number: (0) Black, (2) Red, (3) Orange, (4) Yellow, (5) Green, (6) Blue, (9) White.
Part Number
Tyco
Electronics Alcoswitch
Type
Color
Clear aluminum
Black aluminum
Chromed Brass
Clear aluminum
Black aluminum
Chromed brass
Clear aluminum
Black aluminum
Chromed brass
Clear aluminum
Black aluminum
Chromed brass
Clear aluminum
Black aluminum
Chromed brass
Chromed brass
Finish
Plain
Plain
Plain
Plain
Plain
Plain
Knurled
Knurled
Knurled
Plain
Plain
Plain
Knurled
Knurled
Knurled
Plain
Can be Used
with Cap
C22
C22
C22
C12
C12
C12
C12
C12
C12
C13
C13
C13
C13
C13
C13
—
—
—
C22
C22
C22
C22
C22
C22
C23
C23
C23
C23
C23
C23
G12K
G11
.413
(10.4)
G13
GUARDS
7-1437627-6 G11A
10-48
7-1437627-7 G11B
10-48
7-1437627-8 G11C
10-48
8-1437627-1 G12A
1/4-40
8-1437627-2 G12B
1/4-40
8-1437627-3 G12C
1/4-40
8-1437627-4 G12KA
1/4-40
8-1437627-5 G12KB
1/4-40
8-1437627-6 G12KC
1/4-40
8-1437627-7 G13A
1/4-40
8-1437627-8 G13B
1/4-40
8-1437627-9 G13C
1/4-40
9-1437627-0 G13KA
1/4-40
9-1437627-1 G13KB
1/4-40
9-1437627-2 G13KC
1/4-40
9-1437627-3 G15*
15/32"
*G15 Model used on the MSPF Series
.610
(15.4)
.315
(8.00)
.315
(8.00)
G12K
.531
(13.4)
.728
(18.4)
APPLICATION NOTE:
G12 BUSHING THREAD
BUSHING THREAD
1/4-40 UNC-2B
1/4-40 UNC-2B
G11 BUSHING THREAD
10-48
SHOWN FROM BOTTOM VIEW
G13
DECORATIVE HARDWARE
.630
(16.0)
-.000
+.020
(-0.00)
(+0.08)
15/32-32 UNS-2B
.320
(8.12)
DIA.
.630
(16.0)
-.000
+.020
(-0.00)
(+0.08)
15/32-32 UNS-2B
15/32-32
UNS-2B
.550
(13.4)
DIA.
.140
(3.55)
.560
(14.2)
.512
(13.0)
DIA.
.170
(4.31)
.512
(13.0)
DIA.
.170
(4.31)
.390
(9.90)
DIA.
N35-AG
N1B
N35-AG
N45-AG
N1B
.020
.110
(0.50) (2.79)
Part Number
Tyco
Alcoswitch
Electronics
1-1437628-0 N1B
1-1437628-4 N35-AG
1-1437628-7 N45-AG
Type
15/32"
15/32"
15/32"
Description
"Perfect Fit" knurled nut
Decorative nut (supplied on switch)
"Perfect Fit" decorative nut
N45-AG
D32
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
BP T/M Series
Pushbutton Switches, Panel Seal
FEATURES
The BP Series offers a unique means of sealing pushbutton
switches, using a standard 1/4-40 threading bushing, to almost any
thickness panel. Simply install the BP adaptor into a 15/32" dia. or
1/2" dia. panel opening and secure with its hex nut. The switch is
then threaded into the previously mounted adaptor and tightened
into place. A complete and decorative panel seal is the result of the
simple process.
MATERIALS
The flexible panel seal is custom molded of Neoprene rubber for
long life, flexibility and chemical resistance. The threaded plastic
adaptor is molded of ABS thermoplastic, is impact resistant and
designed for ease of mounting.
BPM
For use with Miniature Pushbutton
The BPM seal adaptor accommodates all AUGAT/ALCOSWITCH MPA Series of
pushbutton switches utilizing the 1/4-40 threaded bushing.
.750
(19.0)
DIA.
SPACER
(LOOSE PART)
.250
(6.35)
.080
(2.03)
.146
(3.71)
D
BP T/M Series
.118
.260
(6.60) (3.00)
DIA.
.547
(13.9)
.354
(8.99)
DIA.
1/4-40
UNS-2B
15/32 UNS-2A
HEX NUT
.375
(9.53)
.625
(15.9)
CAP
BPM15320
Part Number
Tyco
Alcoswitch
Color* of Seal
Electronics
3-1437626-0
BPM15320
Black
3-1437626-1
BPM15322
Red
3-1437626-2
BPM15328
Gray
(*) Custom seal colors are available upon special request.
BPT
For use with Tiny Series TPF Pushbutton
The BPT seal adaptor accommodates all AUGAT/ALCOSWITCH TPF Series Tiny
Pushbutton switches utilizing the 1/4-40 threading bushing.
.250
(6.35)
.750
(19.0)
DIA.
ADAPTOR
.080
(2.03)
.067
(1.70)
.547
(13.9)
1/4-40 UNS-2B
HEX NUT
15/32 UNS-2A
.375
(9.53)
.625
(15.9)
CAP
BPT15328
Part Number
Tyco
Alcoswitch
Electronics
Color* of Seal
3-1437626-3
BPT15320
Black
Red
BPT15322
3-1437626-4
3-1437626-5
BPT15328
Grey
(*) Custom seal colors are available upon special request.
D33
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Alcoswitch Products
Engineering Notes
D
Engineering Notes
D34
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
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