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参数资料
| 型号： | A2A-4R |
| 元件分类： | 开关 |
| 英文描述： | PUSHBUTTON SWITCH, SPDT, MOMENTARY, 5A, 125VDC, PANEL MOUNT-THREADED |
| 文件页数： | 2/3页 |
| 文件大小： | 217K |
| 代理商： | A2A-4R |
A2A
2
Dimensions
(Unit: mm)
Panel Cutouts
Safety Precautions
Refer to Safety Precautions for All Pushbutton Switches.
Twist the conductors through the terminal holes before soldering.
To perform soldering on solder terminals, use a soldering iron with
a capacity of 60 W maximum and complete soldering within 5
seconds. Wait for one minute after soldering before exerting any
external force on the solder.
The Switch does not have a ground terminal.
Do not perform wiring while power is being supplied to the Switch.
Do not touch the terminals or other charged parts of the Switch
while power is being supplied. Doing so may result in electric shock.
After wiring the Switch, make sure that there is a suitable isolation
distance.
Note: 1. The Operation Unit can be
inserted and removed.
2. Unless specified, a tolerance of
± 0.8 mm applies for all
dimensions.
10
15.3
7.75
14
11.4
Lock washer: 15 dia.
16.4
24.3 max.
20.4
13 dia.
19.8
C
NO
NC
Width across hexagonal nut flats: 14,
Thickness: 2.
Face nut thickness: 2,
Diameter: 14.
M10, P = 1
10.5 ± 0.3 dia.
Note: Use a mounting panel
thickness of 1 to 4 mm.
Precautions for Correct Use
Mounting the Operation Unit
Panel Mounting
The Operation Unit can be inserted and removed.
Mounting can be performed by inserting the slit of
the Operation Unit into the mounting screw of the
Switch.
Mounting force: 39.2 N max.
Removing strength: 24.5 N min.
Tighten the hexagonal nut while securing the Switch
by holding it with your fingers. Tighten the hexagonal
nut with a torque of 0.49 to 0.98 Nm.
Slit
Mounting screw
Operation Unit
The Operation Unit can be
inserted and removed.
Panel
Face nut
Lock washer
Hexagonal nut
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相关代理商/技术参数 |
参数描述 |
|---|---|
| A2A4W | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SWITCH PUSHBUTTON SPDT 5A 125V 制造商:OMRON Industrial Automation 功能描述:SWITCH PUSHBUTTON SPDT 5A 125V 制造商:Omron Corporation 功能描述:Lighted Push Button |
| A2A-4W | 功能描述:按钮开关 Lighted Push Button RoHS:否 制造商:C&K Components 触点形式:2 NC - 2 NO 开关功能:ON ? OFF 电流额定值:4 A 电压额定值 AC:12 V to 250 V 电压额定值 DC:12 V to 50 V 功率额定值: 安装风格:Through Hole 照明:Illuminated 照明颜色:None IP 等级:IP 40 端接类型:Solder 触点电镀:Silver 执行器:Square 盖颜色: 封装: 可燃性等级:UL 94 V-0 |
| A2A4Y | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SWITCH PUSHBUTTON SPDT 5A 125V |
| A2A-4Y | 功能描述:按钮开关 Lighted Push Button RoHS:否 制造商:C&K Components 触点形式:2 NC - 2 NO 开关功能:ON ? OFF 电流额定值:4 A 电压额定值 AC:12 V to 250 V 电压额定值 DC:12 V to 50 V 功率额定值: 安装风格:Through Hole 照明:Illuminated 照明颜色:None IP 等级:IP 40 端接类型:Solder 触点电镀:Silver 执行器:Square 盖颜色: 封装: 可燃性等级:UL 94 V-0 |
| A2A4YNC | 制造商:Omron Corporation 功能描述: 制造商:Omron Corporation 功能描述:Lighted Push Button |
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