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  • 北京元坤伟业科技有限公司

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  • CWSC21JDADS
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  • CWSC21JDADS
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  • CWSC21JDADS
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产品型号CWSC21JDADS的Datasheet PDF文件预览

Series CWSC  
LED Miniature Power Rockers  
General Specifications  
B
Electrical Capacity (Resistive Load)  
Power Level:  
9A @ 125V AC or 6A @ 250V AC  
Other Ratings  
Contact Resistance:  
Insulation Resistance:  
Dielectric Strength:  
20 milliohms maximum  
500 megohms minimum @ 500V DC  
1,500V AC minimum between contacts for 1 minute minimum;  
3,000V AC minimum between contacts & case for 1 minute minimum  
30,000 operations minimum  
Mechanical Life:  
Electrical Life:  
10,000 operations minimum  
Nominal Operating Force:  
Angle of Throw:  
Single Pole 4.50N; Double Pole 10.0N  
33°  
Materials & Finishes  
Rocker:  
Polycarbonate  
Housing:  
Polyamide  
Movable Contactor:  
Movable Contacts:  
Stationary Contacts:  
Switch Terminals:  
Lamp Terminals:  
Beryllium copper with silver plating  
Silver alloy  
Silver alloy  
Brass with silver plating  
Brass with silver plating  
Environmental Data  
Operating Temp Range:  
Humidity:  
–10°C through +50°C (+14°F through +122°F)  
90 ~ 95% humidity for 96 hours @ 40°C (104°F)  
Vibration:  
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning  
in 1 minute; 3 right angled directions for 2 hours  
Shock:  
50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)  
Installation  
Soldering Time & Temp:  
Manual Soldering: See Profile A in Supplement section.  
Standards & Certifications  
UL:  
File No. E44145  
All models recognized at 9A @ 125V AC & 6A @ 250V AC.  
cULus marking on case is standard.  
B22  
www.nkk.com  
LED Miniature Power Rockers  
Series CWSC  
Distinctive Characteristics  
B
Full face, bright LED illumination in choice of red, amber, or green  
for visible status indication.  
9-amp or 6-amp electrical capacity in  
compact body.  
Interior shield prevents contamination of  
the rocker by carbon from arcing.  
Front panel, snap-in mounting assures  
labor-saving installation.  
Single-break, snap-acting contact mechanism  
gives smooth actuation and audible feedback.  
Quick-make, quick-break characteristic limits  
arcing and prolongs electrical life.  
Stable stationary contact construction for high  
reliability.  
Offset terminal alignment gives outstanding insulation  
resistance and dielectric strength.  
Solder lug/.110” quick connect terminals can be used with connectors.  
Actual Size  
www.nkk.com  
B23  
Series CWSC  
LED Miniature Power Rockers  
TYPICAL SWITCH ORDERING EXAMPLE  
B
CWSC 2 1 JC A C S  
Poles  
SPST  
Housing  
Terminals  
1
2
A
Black  
Solder Lug/  
.110” (2.79mm)  
Quick Connect*  
S
DPST  
Circuit  
Cap/Diffuser Colors  
JC Clear/Red  
LED Colors  
1
ON NONE OFF  
C
Red  
JD Clear/Amber  
JF Clear/Green  
D
F
Amber  
Green  
* Wire harness & cable assemblies  
offered only in Americas  
TYPICAL ORDERING EXAMPLE  
CWSC21JCACS  
Clear Rocker Cap  
with Red Diffuser  
Red LED  
DPST  
Black Housing  
ON-NONE-OFF Circuit  
Solder Lug/  
Quick Connect Terminals  
IMPORTANT:  
Switches are supplied with cULus marking  
on case. Specific models & ratings noted  
on General Specifications page.  
B24  
www.nkk.com  
LED Miniature Power Rockers  
Series CWSC  
POLE & CIRCUITS  
Rocker Position  
Connected Terminals  
Throw & Switch/Lamp Schematics  
Down  
Center  
Up  
Down  
Center  
Up  
Notes: Terminal numbers and polarity are  
actually on the switch.  
B
Pole  
Model  
1 (COM)  
(+)  
(-)  
ON  
ON  
SPST  
DPST  
SP CWSC11  
DP CWSC21  
NONE  
NONE  
OFF  
OFF  
1-1a  
OPEN  
OPEN  
OPEN  
1a  
1
(COM)  
1a  
2
1-1a 2-2a OPEN  
(+)  
(-)  
2a  
CAP TYPES & COLORS  
Rocker  
Cap/Diffuser  
Cap/Diffuser Colors Available  
JC  
Clear/Red  
Caps are factory assembled and  
are not available separately.  
JD  
Clear/Amber  
JF  
Clear/Green  
HOUSING  
TERMINALS  
Solder Lug/  
.110” (2.79mm) Quick Connect  
Black Housing  
with Snap-in Mounting  
A
S
(7.1)  
.280  
On Off (I O) symbols  
are molded on the bezel.  
(3.2)  
.126  
(2.79)  
.110  
(1.6)  
.063  
Thk = (0.5)  
.020  
LED SPECIFICATIONS & COLORS  
The LED is factory assembled and not  
available separately. LED circuit  
is isolated and requires an external  
power source. Polarity marks are  
on the bottom of the switch.  
C
Red  
D
Amber  
F
(+)  
(-)  
Colors:  
IFM  
Green  
Forward Peak Current  
Continuous Forward Current  
Forward Voltage  
30mA  
20mA  
1.95V  
5V  
30mA  
20mA  
2.0V  
5V  
30mA  
IF  
20mA  
2.1V  
5V  
The electrical specifications shown are  
determined at a basic temperature of  
25°C.  
VF  
VRM  
Reverse Peak Voltage  
If the source voltage exceeds the rated  
voltage, a ballast resistor is required.  
The resistor value can be calculated by  
using the formula in the Supplement.  
Current Reduction Rate  
above 25°C  
∆IF  
0.41mA/°C  
0.29mA/°C  
0.39mA/°C  
Ambient Temperature Range  
–10°C ~ +50°C  
www.nkk.com  
B25  
Series CWSC  
LED Miniature Power Rockers  
TYPICAL SWITCH DIMENSIONS  
LED Illuminated  
Single Pole  
NKK P/N  
This Side  
(1.7) Typ  
.067  
(5.7)  
.224  
(2.79) Typ  
.110  
(0.5) Typ  
.020  
B
(0.5) (4.5)  
.020 .177  
(15.7)  
.618  
(19.2)  
.756  
33°  
(21.1)  
.831  
(5.5) (18.6)  
.217  
(12.9)  
.508  
1
2
.732  
2a  
1a  
(1.6) Typ  
.063  
(2.25) Typ  
.089  
(12.9)  
.508  
(2.0)  
.079  
(4.95)  
.195  
(12.6)  
.496  
(12.9)  
.508  
(10.6)  
.417  
(15.1)  
.594  
(3.2) Typ  
.126  
(17.7)  
.697  
(7.1)  
.280  
Panel Thickness  
.030” ~ .079”  
(0.75mm ~ 2.0mm)  
CWSC11JCACS  
LED Illuminated  
Double Pole  
NKK P/N  
This Side  
(1.7) Typ  
.067  
(5.7)  
.224  
(2.79) Typ  
.110  
(0.5) Typ  
.020  
(0.5) (4.5)  
.020 .177  
(15.7)  
.618  
(19.2)  
.756  
33°  
(12.9)  
.508  
(21.1)  
.831  
(5.5) (18.6)  
.217  
1
2
.732  
2a  
1a  
(1.6) Typ  
.063  
(2.25) Typ  
.089  
(12.9)  
.508  
(4.95) Typ  
.195  
(3.2) Typ  
.126  
(10.6)  
.417  
(15.1)  
.594  
(2.0)  
.079  
(12.6)  
.496  
(12.9)  
.508  
(17.7)  
.697  
(7.1)  
.280  
Panel Thickness  
.030” ~ .079”  
CWSC21JCACS  
(0.75mm ~ 2.0mm)  
B26  
www.nkk.com  
配单直通车
CWSC21JDADS产品参数
型号:CWSC21JDADS
Brand Name:NKK Switches
是否无铅: 不含铅
是否Rohs认证: 符合
生命周期:Obsolete
IHS 制造商:NKK SWITCHES CO LTD
Reach Compliance Code:compliant
ECCN代码:EAR99
风险等级:8.64
Is Samacsys:N
JESD-609代码:e4
开关类型:ROCKER SWITCH
端子面层:Silver (Ag)
Base Number Matches:1
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