DIP
H
H–18
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
Specifications
SWITCH FUNCTION: 1 thru 10 and 12 position available.
CONTACT RATING: 100 mA max. @ 5 V DC or 25 mA max.
@ 24 V DC.
MECHANICAL AND ELECTRICAL LIFE: 1,000 cycles min.
@ 5 V DC 10mA.
CONTACT RESISTANCE: 50 milliohms initial max.
INSULATION RESISTANCE: 100 V DC 100 megohms min.
DIELECTRIC WITHSTAND VOLTAGE: 300 V AC for 1 minute.
STORAGE TEMPERATURE: -40°C to 85°C.
OPERATING TEMPERATURE: -20°C to 85°C.
OPERATING FORCE: 800 grams max.
SOLDERABILITY: Flow solderable and washable
(soldering: 260°C for 10 sec. max.)
PACKAGING: Switches supplied in rigid dispensing tubes in full-
tube quantities only, this may affect order quantity. Numbers
of switches per tube varies with model. Tape and reel
packaging available for SMT options.
Materials
HOUSING: PPS, color black (UL94V-0).
COVER: PPS, color black (UL94V-0).
ACTUATOR: PA-6T UL94V-0).
CONTACTS: Beryllium Copper with Gold over Nickel plate.
TERMINALS: Brass, Gold over Nickel plate.
Note: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
BPA Series
Side Actuated DIP Switches
Features/Benefits
Side actuated contacts
Available in thru-hole or
SMT models
High pressure contact system does
not require tape seal for washing
RoHS compliant & compatible
Typical Applications
Address switch for industrial controls
Logic switching for computers and
peripherals
Function controlling for numerous
applications
Model
BPA01 1 position
BPA02 2 positions
BPA03 3 positions
BPA04 4 positions
BPA05 5 positions
BPA06 6 positions
BPA07 7 positions
BPA08 8 positions
BPA09 9 positions
BPA10 10 positions
BPA12 12 positions
On Position
NONE Down
R Up Terminations
NONE PC
S Surface Mount
Packaging
NONE Tube
R Tape and Reel (Surface Mount only)
BPAB
Contact material
B BeCu, Gold over nickel plate
How To Order
The Build-A Switch concept allows you to mix and match options to create the switch you need. Below is a complete
listing of options shown in catalog. To order, simply select desired option from each category and place in the appropriate box.
All switches supplied in “OFF” position.
DIP
H
H–19
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
ROHS NO. QUANTITY
PART NUMBER POS. DIM.
A DIM.
B’ PER TUBE
BPA01SB
1 .176 (4,48) N/A 100
BPA02SB
2.276 (7,0) .100 (2,54) 60
BPA03SB
3.376 (9,6) .200 (5,08) 45
BPA04SB
4 .476 (12,1) .300 (7,62) 35
BPA05SB
5 .575 (14,6) .400 (10,16) 30
BPA06SB
6.677 (17,2) .500 (12,70)) 25
BPA07SB
7 .776 (19,7) .600 (15,24) 20
BPA08SB
8 .878 (22,3) .700 (17,78) 20
BPA09SB
9 .976 (24,8) .800 (20,32) 15
BPA10SB
10 1.075 (27,3) .900 (22,56) 15
BPA12SB
12 1.280 (32,5) 1.100 (27,94) 14
Schematic
SPST
BPA Series
Side Actuated DIP Switches
Side Actuator – Surface Mount Terminals
BPA08SB
NOTE: Tape and reel packaging available by adding “R” to end of
project number.
1 2 3 4 5 6 7 8
ON
0.100
(2,54)
PITCH
+.000
-.008
+.000
-.004
0.236
(6,0)
0.033/0.041
(0,85/1,04)
0.063
0.024
(1,6+0/-0,2)
(0,6+0/-0,1)
1 2 3 4 5 6 7 8
C&K BPA08
0.055
(1,4)
5B
0.083
(2,1)
0.029
(0,75)
0.173
(4,4)
0.321
(8,15)
0.039
(1,0)
0.031
(0,8)
0.366
(9,3)
250
“A”
“B”
0.325
(8,26)
0.100
(2,54)
DIM “B”
0.410 MIN.
(10,41)
0.060 MIN.
(1,52)
0.031
(0,8)
0.010
(0,25)
Side Actuator – Thru-hole Terminals
BPA08B
NOTE: Reverse throw available, contact C&K for P/N and quote.
ROHS NO. QUANTITY
PART NUMBER POS. DIM.
A DIM.
B’ PER TUBE
BPA01B
1 .176 (4,48) N/A 100
BPA02B
2 .276 (7,0) .100 (2,54) 60
BPA03B
3 .376 (9,6) .200 (5,08) 45
BPA04B
4.476 (12,1) .300 (7,62) 35
BPA05B
5 .575 (14,6) .400 (10,16) 30
BPA06B
6 .677 (17,2) .500 (12,70)) 25
BPA07B
7.776 (19,7) .600 (15,24) 20
BPA08B
8.878 (22,3) .700 (17,78) 20
BPA09B
9 .976 (24,8) .800 (20,32) 15
BPA10B
10 1.075 (27,3) .900 (22,56) 15
BPA12B
12 1.280 (32,5) 1.100 (27,94) 14
Schematic
SPST
1 2 3 4 5 6 7 8
ON
0.100
(2,54)
PITCH
+.000
-.008
+.000
-.004
0.236
(6,0)
0.051
(1,3)
0.157
(4,0) 0.106
(2,7)
0.063
0.024
(1,6+0/-0,2)
(0,6+0/-0,2)
1 2 3 4 5 6 7 8
C&K BPA08
0.055
(1,4)
5B
0.083
(2,1)
0.029
(0,75)
0.173
(4,4)
0.321
(8,15)
0.039
(1,0)
0.010
(0,25)
0.299/0.343
(7,6/8,7)
250
“A”
“B”
0.100
(2,54)
0.300
(7,6)
+.008
-.000
ø0.032
(0,8+0,2/-0)
“B”
DIP
H
H–20
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
Tape & Reel Packaging – Surface Mount Options Only
POLES DIM.
A DIM.
B’ DIM.
C’ DIM.
D’ DIM.
E’
1.453 (11,5) –– .945 (24,0) .530 (13,45) .960 (24,4)
2 .453 (11,5) –– .945 (24,0) .311 (7,9) .960 (24,4)
3.453 (11,5) –– .945 (24,0) .409 (10,4) .960 (24,4)
4.453 (11,5) –– .945 (24,0) .508 (12,9) .960 (24,4)
5 .453 (11,5) –– .945 (24,0) .606 (15,4) .960 (24,4)
6 .559 (14,2) 1.118 (28,4) 1.260 (32,0) .709 (18,0) 1.275 (32,4)
7 .559 (14,2) 1.118 (28,4) 1.260 (32,0) .807 (20,5) 1.275 (32,4)
8 .795 (20,2) 1.590 (40,4) 1.732 (44,0) .894 (22,7) 1.748 (44,4)
9 .795 (20,2) 1.590 (40,4) 1.732 (44,0) 1.004 (25,5) 1.748 (44,4)
10 .795 (20,2) 1.590 (40,4) 1.732 (44,0) 1.106 (28,1) 1.748 (44,4)
12 .795 (20,2) 1.590 (40,4) 1.732 (44,0) 1.311 (33,3) 1.748 (44,4)
Note: For tape and reel packaging, add ‘R’ to end of part number.
SEE
DETAIL A
DIM. 'A'
DIM. 'C'
3x
1200
400
ø7.48
ø(190,0)
ø.512
ø(13,0)
ø.827
ø(21,0)
13.0
(330)
3.937
(100,0)
DIM. 'E'
2 x .079 (2P-7P)
(2 x 2.0)
2 x .118 (8P-10P)
(2 x 3.0)
.079
(2,00)
.079
(2,00)
.069
(1,75)
0.020
(0,5)
.157
(4,00)
.450
(11,5)
.630
(16,0)
.315
(8,00)
30
MAX.
30 MAX.
DIM 'D'
Ø.012
(0,30)
MAX.
Ø.059
(1,50)
Ø.012
(0,30)
MAX.
Ø.012
(0,30)
MAX.
.630
(16,0)
0.020
(0,5)
30
MAX.
DIM 'D'
DIM. 'A'
.079
(2,00)
.069
(1,75)
.157
(4,00) Ø.059
(1,50)
DIM. 'B'
DIM. 'C'
.450
(11,5)
.315
(8,00)
30 MAX.
FEED DIRECTION
1 2 3 45678
12 3 4
FEED DIRECTION
Ø.012
(0,30)
MAX.
BPA01
0.079
(2,00) 0.157
(4,0)
0.069
(1,75)
DIM 'A'
3
0
DIM 'D'
0.360
0.098
(2,5)
0.315
(8,0)
3
0
MAX
Ø
0.059
(
Ø
1,50)
MAX
0.209
(5,3)
FEED DIRECTION
DIM 'C'
1000
500
500
500
500
500
500
500
500
500
500
QTY/
REEL
fix-mjc
MARKING LABEL ON
END OF TUBE
19.68 ± 0.04
(500,0 ± 1,0)
0.512
(13,0)
0.512
(13,0)
0.079
(2,0)
0.020
(0,5)
0.197
(5,0)
0.433
(11,0)
0.177
(4,5) 0.256
(6,5)
0.276 ± .008
(7,0 ± 0,2)
0.071
(1,8)
0.079 REF.
(2,0)
0.020 MAX.
(0,5) TYP
Tube Packaging
BPA Series
Side Actuated DIP Switches
1 Position
2, 3, 4 & 5 Positions
6, 7, 8, 9, 10 & 12 Positions
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
C&K Components:
BPA02B BPA02SB BPA04B BPA05B BPA05SB BPA06B BPA06SB BPA07B BPA07SB BPA08B BPA08SB
BPA09B BPA09SB BPA10B BPA10SB BPA02SBR BPA03B BPA03SB BPA04SBR BPA08RB BPA01SB
BPA08SBR BPA04RSB BPA02RB BPA01RB BPA10SBR BPA04RB BPA10RB BPA06SBR BPA03SBR