DIP
H
H–9
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ckswitches.com
SDA Series
Low Profile DIP Switches
Specifications
CONTACT RATING: 25 mA @ 24 V DC or 100 mA @ 5 V DC.
MECHANICAL AND ELECTRICAL LIFE: 1,000 cycles at rated loads.
CONTACT RESISTANCE: 50 mΩ max. initial.
INSULATION RESISTANCE: 100 MΩ between terminals.
DIELECTRIC WITHSTANDING VOLTAGE: 300 V DC min. for 1 min-
ute.
STORAGE TEMPERATURE: -40°C to 85°C.
OPERATING TEMPERATURE: -40°C to 85°C.
OPERATING FORCE: 800 grams max.
SOLDERABILITY: Dip and look solderability testing per C&K
spec. #448. Unplated edges of terminals permitted.
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 pack-
Features/Benefits
•
Low profile design saves space
•
Thru-hole and surface mount models
•
Tape and reel packaging available
•
RoHS compliant
aging also available for surface mount options.
Materials
HOUSING: PPS, color black (UL94V-0).
COVER: PPS, color black (UL94V-0).
ACTUATOR: PA6T (UL94-0)
CONTACTS: Gold plated Beryllium copper.
TERMINALS: Gold plate over nickel plated brass.
TAPE SEAL: Polyimide.
Note: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
For Tin Lead options consult customer service center.
Typical Applications
•
Address switch for industrial
controls
•
Logic switching for computers
and peripherals
•
Function controlling for
numerous applications
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.
Number of
Positions
SDA01
SDA02
SDA03
SDA04
SDA05
SDA06
SDA07
SDA08
SDA09
SDA10
SDA12
Actuator
H0 Flush
H1 Extended
Terminations
Blank Thru-hole
S Gull wing
Packaging
NONE Tubes
R T/R
SDAB
Contact material
B Gold
H
Sealed
D None
Blank Top tape seal
28 may 18
DIP
H
H–10
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ckswitches.com
PEELABLE
TAPE SEAL
.183
(4,65)
.100
(2,54)
.010
(0,25)
.024
(0,61)
.063
(1,60) .316
(8,03)
.295
(7,49)
12345678
DIM 'A' .051
(1,30)
.100 TYP.
(2,54)
.300 TYP.
(7,6)
Ø.031 TYP.
(0,8)
.106
(2,70)
TRAVEL
.138
(3,5)
Flush Actuator – With Top Tape, Thru-hole Terminals
SDA Series
Low Profile DIP Switches
SDA08H0B
NOTE: SDA 01 options are 4,25mm thick
12345678
DIM 'A'
.183
(4,65) .106
(2,70)
.100
(2,54)
.010
(0,25)
.024
(0,61)
.051
(1,30)
.063
(1,60) .316
(8,03)
.295
(7,49)
.100
(2,54)
TYP.
.300 TYP.
(7,6)
Ø.031
(0,8)
TYP.
TRAVEL
.238
(3,5)
Flush Actuator – No Tape, Thru-hole Terminals
SDA08H0BD
ROHS NO. QUANTITY
PART NUMBER POS. DIM.
‘
A’ PER TUBE
SDA01H0BD
1 .178 (4,52) 100
SDA02H0BD
2 .278 (7,06) 60
SDA03H0BD
3 .378 (9,60) 45
SDA04H0BD
4 .476 (12,10) 35
SDA05H0BD
5 .578 (14,68) 30
SDA06H0BD
6 .676 (17,18) 25
SDA07H0BD
7 .778 (19,76) 20
SDA08H0BD
8 .876 (22,26) 20
SDA09H0BD
9 .978 (24,84) 15
SDA10H0BD
10 1.076 (27,34) 15
SDA12H0BD
12 1.279 (32,50) 14
Schematic
SPST
ROHS NO. QUANTITY
PART NUMBER POS. DIM.
‘
A’ PER TUBE
SDA01H0B
1 .178 (4,52) 100
SDA02H0B
2 .278 (7,06) 60
SDA03H0B
3 .378 (9,60) 45
SDA04H0B
4 .476 (12,10) 35
SDA05H0B
5 .578 (14,68) 30
SDA06H0B
6 .676 (17,18) 25
SDA07H0B
7 .778 (19,76) 20
SDA08H0B
8 .876 (22,26) 20
SDA09H0B
9 .978 (24,84) 15
SDA10H0B
10 1.076 (27,34) 15
SDA12H0B
12 1.279 (32,50) 14
Schematic
SPST
NOTE: SDA 01 options are 4,25mm thick
28 may 18
DIP
H
H–11
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ckswitches.com
12345678
PEELABLE
TAPE SEAL
DIM 'A'
.100
(2,54)
.031
(0,79)
.024
(0,61)
.240 TYP.
(6,10)
.059 MIN.
(1,50)
.051
(1,30)
.366
(9,30)
.295
(7,49)
.100
(2,54)
TYP.
.175
(4,45)
.409 MIN.
(10,4)
TRAVEL
Flush Actuator – With Top Tape, Surface Mount Terminals
12345678
DIM 'A'
.100
(2,54)
.031
(0,79)
.024
(0,61)
.240 TYP.
(6,10)
.059 MIN.
(1,50)
.051
(1,30)
.366
(9,30)
.295
(7,49)
.100
(2,54)
TYP.
.409 MIN.
(10,4)
.175
(4,45)
TRAVEL
.138
(3,5)
Flush Actuator – No Tape, Surface Mount Terminals
SDA08H0SB
SDA08H0SBD
ROHS NO. QUANTITY
PART NUMBER POS. DIM.
‘
A’ PER TUBE
SDA01H0SB
1 .178 (4,52) 100
SDA02H0SB
2 .278 (7,06) 60
SDA03H0SB
3 .378 (9,60) 45
SDA04H0SB
4 .476 (12,10) 35
SDA05H0SB
5 .578 (14,68) 30
SDA06H0SB
6 .676 (17,18) 25
SDA07H0SB
7 .778 (19,76) 20
SDA08H0SB
8 .876 (22,26) 20
SDA09H0SB
9 .978 (24,84) 15
SDA10H0SB
10 1.076 (27,34) 15
SDA12H0SB
12 1.279 (32,50) 14
Schematic
SPST
ROHS NO. QUANTITY
PART NUMBER POS. DIM.
‘
A’ PER TUBE
SDA01H0SBD
1 .178 (4,52) 100
SDA02H0SBD
2 .278 (7,06) 60
SDA03H0SBD
3 .378 (9,60) 45
SDA04H0SBD
4 .476 (12,10) 35
SDA05H0SBD
5 .578 (14,68) 30
SDA06H0SBD
6 .676 (17,18) 25
SDA07H0SBD
7 .778 (19,76) 20
SDA08H0SBD
8 .876 (22,26) 20
SDA09H0SBD
9 .978 (24,84) 15
SDA10H0SBD
10 1.076 (27,34) 15
SDA12H0SBD
12 1.279 (32,50) 14
Schematic
SPST
NOTE: SDA 01 options are 4,25mm thick
NOTE: SDA 01 options are 4,25mm thick
12345678
DIM 'A'
.183
(4,65)
.100
(2,54)
.010
(0,25)
.024
(0,61)
.051
(1,30)
.063
(1,60) .316
(8,03)
.295
(7,49)
.039
(1,0)
.100 TYP.
(2,54)
.047
(1,2)
.300
(7,6)
TYP.
Ø.031TYP.
(0,8)
.138
(3,5)
TRAVEL
.039
(1,0)
SDA Series
Low Profile DIP Switches
Extended Actuator – No Top Tape, Thru-hole Terminals
SDA08H1BD
ROHS NO. QUANTITY
PART NUMBER POS. DIM.
‘
A’ PER TUBE
SDA01H1BD
1 .178 (4,52) 100
SDA02H1BD
2 .278 (7,06) 60
SDA03H1BD
3 .378 (9,60) 45
SDA04H1BD
4 .476 (12,10) 35
SDA05H1BD
5 .578 (14,68) 30
SDA06H1BD
6 .676 (17,18) 25
SDA07H1BD
7 .778 (19,76) 20
SDA08H1BD
8 .876 (22,26) 20
SDA09H1BD
9 .978 (24,84) 15
SDA10H1BD
10 1.076 (27,34) 15
SDA12H1BD
12 1.279 (32,50) 14
Schematic
SPST
NOTE: SDA 01 options are 4,25mm thick
28 may 18
DIP
H
H–12
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ckswitches.com
SDA Series
Low Profile DIP Switches
AA
AA
'W1'
10 16
'C'
'H'
MAX3°
'B'
MAX3°
0.4
'D'
2 TYP 4 TYP 1.5 TYP
'W1'
1.75
'C'
1.5 TYP
'B'
MAX3°
0.4
213
21
100330
3 TYP
'W2'
MODEL NO.
'S' OPTION DIM. 'H'
(REF.) DIM. 'W1'
(REF.) DIM. 'W2'
(REF.) DIM. 'B'
(REF.) DIM. 'C'
(REF.) DIM. 'D'
(REF.) QUANTITY
PER REEL
SDA01 H0 5.2 24.0 24.4 8.5 11.5 N/A 1500
H1 5.8 1450
SDA02 H0 4.8 24.0 24.4 7.9 11.5 N/A 750
H1 5.8 700
SDA03 H0 4.8 24.0 24.4 10.4 11.5 N/A 750
H1 5.8 700
SDA04 H0 4.8 24.0 24.4 12.9 11.5 N/A 750
H1 5.8 700
SDA05 H0 4.8 24.0 24.4 15.4 11.5 N/A 750
H1 5.8 700
SDA06 H0 4.8 32.0 32.4 18.0 14.2 28.4 750
H1 5.8 700
SDA07 H0 4.8 32.0 32.4 20.5 14.2 28.4 750
H1 NOT CURRENTLY AVAILABLE IN TAPE AND REEL
SDA08 H0 4.8 44.0 44.4 22.7 20.2 40.4 750
H1 5.8 700
SDA09 H0 4.8 44.0 44.4 25.5 20.2 40.4 750
H1 5.8 700
SDA10 H0 4.8 44.0 44.0 28.1 20.2 40.4 750
H1 5.8 700
SDA12 H0 4.8 44.0 44.4 33.2 20.2 40.4 750
H1 NOT CURRENTLY AVAILABLE IN TAPE AND REEL
6-12 OPTION
SDA08 SHOWN
2-5 OPTION
SDA04 SHOWN
DIRECTION OF FEED
DIRECTION OF FEED
REEL LAYOUT
SCALE 1:4:1
SEE DETAIL A
SCALE 1:1:1
ADETAIL B-BSECTION
B-BSECTION
A-ASECTION
A
A
BB
"H"
2.5
"W1"
"C"
1.75
TYP1.5+0.1
0
2
4
8 TYP
0.4±0.05
"B"
MAX3°
5.3
TYP1.5+0.1
0
MAX3°
11
SDA01H1SBDR OPTION SHOWN
DIRECTION OF FEED
A-ASECTION
B-BSECTION
Tape & Reel Packaging – Surface Mount Options only
12345678
DIM 'A'
.100
(2,54)
.031
(0,79)
.024 TYP.
(0,61)
.240 TYP.
(6,10)
.059 MIN.
(1,50)
.051
(1,30)
.366
(9,30)
.100 TYP.
(2,54)
.409 MIN.
(10,4)
.051
(1,30) .295
(7,49)
.039
(1,0)
.175
(4,45)
TRAVEL
.138
(3,5)
Extended Actuator – No Top Tape, Surface Mount Terminals
SDA08H1SBD
ROHS NO. QUANTITY
PART NUMBER POS. DIM.
‘
A’ PER TUBE
SDA01H1SBD
1 .178 (4,52) 100
SDA02H1SBD
2 .278 (7,06) 60
SDA03H1SBD
3 .378 (9,60) 45
SDA04H1SBD
4 .476 (12,10) 35
SDA05H1SBD
5 .578 (14,68) 30
SDA06H1SBD
6 .676 (17,18) 25
SDA07H1SBD
7 .778 (19,76) 20
SDA08H1SBD
8 .876 (22,26) 20
SDA09H1SBD
9 .978 (24,84) 15
SDA10H1SBD
10 1.076 (27,34) 15
SDA12H1SBD
12 1.279 (32,50) 14
Schematic
SPST
NOTE: SDA 01 options are 4,25mm thick
28 may 18
