428542320811 Datasheet, PDF (1/1 Pages) Wurth Elektronik GmbH & Co. KG, Germany. – WS-ROSV_7,0 x 7,0 mm Rotary Switch, 10 position, SMD version

TECHNICAL CHARACTERISTICS
SPECIFICATION
1
8
>Contact Rating:
Switching:
100mA, 42VDC
Non-Switching:
400mA, 42VDC
>Contact Resistance:
C
C
Initial:
80mOHM max.
After Life Test:
200mOHM max.
>Insulation Resistance: min. 100MOHM at 250VDC
>Dielectric Strength:
250VAC for 1 minute
4
2
>Operating Force:
120g ± 30g
>Life cycle:
25.000 steps
>Position:
10
3,00
>Actuator:
Arrow type
9,50
0,50
5,08
7,40
1
8
C
C
4
2
10,50
RECOMMENDED LAYOUT
MATERIAL
>Cover: Stainless Steel
>Base: LCP UL 94V-0, color black
>Actuator: LCP UL 94V-0
>Contact: Gold Plated
>Terminal: Gold Plated
SOLDERING INFORMATION
>Terminal in SMD version
>Reflow soldering according to
JEDEC J-STD 020 Hot Air
WASHABLE DEFINITION
Please do not submerse washable products into water
or cleaning agents or put them in locations exposed to
water or liquids completely. When cleaning by hand
(brushing), please do not use excessive force on our
switch to avoid malfunction afterwards, because you
could deform function relevant areas or you could
damage sealing functions. Do not clean washable
series immediately after soldering. The cleaning agent
may be absorbed into the switch through respiration
while the switch cools.
ENVIRONMENTAL
>Storage condition: -60°C ~ +125°C
>Operation condition: -60°C ~ +125°C
>Compliance: Lead Free, ROHS
Scale - 5:1
PACKAGING INFORMATION
>Tape & Reel
Part number Color of Actuator Position
Code
428 542 320 810
red
10
Real Code
428 542 320 811
orange
10 Complement Code
Real Code
C1 2 4 8
0
0
1 
1
2 
2
3 
3
4
4
5  5
6  6
7 7
8
8
9 
9
Complement Code
C1 2 4 8
0 0
1  1
2  2
3
 3
4  4
5   5
6 
6
7
7
8 8
9  9
This electronic component is designed and developed with the intention
for use in general electronics equipments.
Projection
Before incorporating the components into any equipments in the field
such as aerospace, aviation, nuclear control, submarine, transportation,
(automotive control, train control, ship control), transportation signal,
disaster prevention, medical, public information network etc. where higher
safety and reliability are especially required or if there is possibility of
direct damage or injury to human body, Wurth Elektronik must be asked
for a written approval.
c revised MatchCode 14-07-25 AL
In addition, even electronic component in general electronic equipments, _{b Washable Definition 14-03-06 DaF}
when used in electrical circuits that require high safety, reliability functions
or performance, the sufficient reliability evaluation-check for the safety
a warning text 11-09-30 WJ
must be performed before by the user before usage.
REV FILE
DATE BY
GENERAL TOLERANCE
.x = +/- 0,2
.xx = +/- 0,15
Date
Drawn 11-03-28
Checked 11-03-28
Name
Jelisarow
Hsu
WE _{Würth Elektronik}
eiCan
CAD ^eiCan
EDV NO 42854232081x.dft
Basic material
DESCRIPTION
WS-ROSV_7,0 x 7,0 mm Rotary Switch, 10 position, SMD version
Scale
5:1
Position
SIZE
Drawing.- No. 42854232081x
A4
System :Solid Edge V20