date 11/21/2019
page 1 of 3
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SERIES: DS02-254 │ DESCRIPTION: DIP SWITCH
FEATURES
• 2.54 mm pitch
• convex or flat bottom option
• 2~12 pole options
• raised or flat actuator option
• through hole
SPECIFICATIONS
parameter conditions/description min typ max units
rated voltage (per pole) switching
non-switching
24
50
Vdc
Vdc
rated current (per pole) switching
non-switching
25
100
mA
mA
withstanding voltage for 1 minute 300 Vac
contact resistance initial
after life test
50
100
insulation resistance at 500 Vdc 100
operating force 1000 g
switch travel angle 20 °
operating temperature -40 85 °C
storage temperature -40 85 °C
life 2000 cycles
UL94V-0
RoHS yes
SOLDERABILITY
parameter conditions/description min typ max units
hand soldering1for maximum 3 seconds 315 320 325 °C
wave soldering1for maximum 5 seconds 240 250 260 °C
PART NUMBER KEY
Base Number
DS02 X - 254 - X L - XX BE
No. of Poles:
02 07
03 08
04 10
05 12
06
Actuator:
1 = Raised
2 = Flat
Base:
C2 = Convex
Notes: 2. Convex base only available in poles 3~12.
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CUI Devices │ SERIES: DS02-254 │ DESCRIPTION: DIP SWITCH date 11/21/2019│ page 2 of 3
B=2.54x(N-1)±0.2
L=PxN+1.57±0.3
B=2.54x(N-1)±0.1
Raised Actuator Flat Actuator
P=2.54±0.1
MECHANICAL DRAWING
This series is constructed of single piece modules where L is the total length, P is the pitch, and N is
the number of poles.
N 02 03 04 05 06 07 08 10 12
L 6.65 9.19 11.73 14.27 16.81 19.35 21.89 26.97 32.05
B 2.54 5.08 7.62 10.16 12.70 15.24 17.78 22.86 27.94
units: mm
tolerance:
unless otherwise noted
PIN LENGTH, A (mm)
Long Pin
Flat Base 3.80
Convex Base 3.65
ITEM DESCRIPTION MATERIAL PLATING/COLOR
1 housing PBT (UL94V-0) blue
2 actuator PBT (UL94V-0) white
base PBT (UL94V-0) black
4 pin 1 copper alloy gold
5 pin 2 copper alloy gold
Recommended PCB Layout
Top View
Additional Resources: Product Page | 3D Model | PCB Footprint
CUI Devices │ SERIES: DS02-254 │ DESCRIPTION: DIP SWITCH date 11/21/2019│ page 3 of 3
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CUI Devices oers a one (1) year limited warranty. Complete warranty information is listed on our website.
CUI Devices reserves the right to make changes to the product at any time without notice. Information provided by CUI Devices is believed to be accurate and reliable. However, no
responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI Devices products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any
component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to aect its safety or
eectiveness.
rev. description date
1.0 initial release 11/21/2019
The revision history provided is for informational purposes only and is believed to be accurate.
REVISION HISTORY
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