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参数资料
| 型号： | PWR70Q2SR |
| 厂商： | C&K Components |
| 文件页数： | 1/1页 |
| 文件大小： | 0K |
| 描述： | SWITCH PUSH SPST-NO 5A 12V |
| 标准包装： | 1 |
| 系列： | PWR |
| 类型： | 标准 |
| 电路： | SPST-NO |
| 开关功能： | 关-瞬时 |
| 额定电流： | 5A（DC） |
| 额定电压 - DC： | 12V |
| 触动器类型： | 圆形，按钮，橡胶 |
| 颜色 - 致动器/盖： | 蓝 |
| 安装类型： | 表面贴装 |
| 端接类型： | 鸥翼型 |
| 防护等级： | IP65 - 防尘，耐水 |
| 特点： | 触摸反馈 |
| 包装： | 标准包装 |
| 工作温度： | -20°C ~ 85°C |
| 机械寿命： | 100,000 次循环 |
| 电气寿命： | 100,000 次循环 |
| 其它名称： | CKN10416DKR |
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PWR Series
Power Pushbutton
Features/Benefits
? Movable contact with redundant high
Typical Applications
? Computers and peripherals
A
?
?
?
?
power contact points to form a
momentary, SPST, double break switch
Rubber actuator provides sealing and
tactile feel.
Small SMT packaging allows applications to
integrate power and signal switch on same
PCB
RoHS compliant and compatible
IP65
? Automotive power function
? White goods and appliances
? Industrial power applications
Specifications
OPERATING FORCE: 7N typical.
OPERATING LIFE: Q1: 25,000 cycles; Q2: 100,000 cycles.
CONTACT RATING: 2A @ 125 VAC / 1A @ 250 VAC.
CONTACT RESISTANCE: 100m ? max. initial.
DIELECTRIC STRENGTH: 1500 VRMS min.
INSULATION RESISTANCE: 100 Mega-ohms min.
BOUNCE TIME: 20 milliseconds max.
OPERATING TEMPERATURE: -20?C to 85?C
Materials
MOVABLE CONTACTS: Silver alloy.
FIXED CONTACTS/TERMINALS: Silver alloy / Tin over brass.
BASE: PPS.
FRAME: Stainless steel.
ACTUATOR: Silicone rubber.
Packaging
In reels of 425 pieces.
Dimensions of reels according to EIA RS481 or IEC 60286-3.
External diameter 330 mm ± 2 mm.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, please contact Customer Service.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box.
P W
R
7
0
S
R
Designation
PWR
Power pushbutton
Actuation Force
70
7N
Contact Rating
Q1
2A @125 VAC/ 1A @ 250VAC
Q2
5A @12 VDC
Packaging
NONE Standard, tray
15
11.8
10
Termination
S
SMT
R
Tape & reel
10.8
6.25
1
1'
1A
1A'
4.6
4X 1
16
SWITCH STATE
Free position
Operate position
Max travel
DIM A
8.7
7.7
7.1
9
4
7.2
DIM A
( 8.8 )
1
1A
8.5
1
1A
1'
1A'
1'
1A'
0.1 -0.05
0.7
0
PADS MAY BE CONNECTED
BELOW SOLDER MASK
A-129
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ck-components.com
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