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Seal Type Locker Switch A8W
16 A Panel surface seal type rocker switch that can be opened and closed.
[Features]
・ 16 A can be opened and closed despite its small size
・ Single-action installation is possible
・ Ensures high drip-proof properties equivalent to IP67 (IEC-60529) on the top surface of the panel
・ UL, cUL, TV-8 standard acquisition, EN standard compliant product
[Applications]
・ Mounted on PCBs such as communication equipment, office equipment, and test and measuring instrument, and is used in a wide range of applications
Japanese Only
Part Number
Configured Part Number is shown.
Seal Type Rocker Switch Specifications
Seal Type Rocker Switch appearance
A8WS-1162 / A8WD-1162 / A8WD-1163 external dimensional diagram
A8WS-1162 / A8WD-1162 / A8WD-1163 external dimensional diagram, unit: mm
*If not specified, external dimensions are ±0.3 mm
*DEMKO standard has not been acquired for the tab terminal.
A8WS-1162 / A8WD-1162 / A8WD-1163 external dimensional diagram
Type
| Contact Type | Single Pole Single Throw (SPST) | Double Pole Single Throw (DPST) | |
|---|---|---|---|
| Button/Case Color | Black | Black | |
| Markings |  | Type A8WS-1162 | Type A8WD-1162 |
 | - | Type A8WD-1163 | |
Rated
| Rated Voltage (V) | Non-inductive Load (A) | Inductive Load (A) | |
|---|---|---|---|
| Resistive Load | Inductive Load | Electric Motor Load | |
| 125 V AC | 16 | 16 | 10 |
| 250 V AC | 16 | 16 | 10 |
- *1 Inductive loads have a power factor of 0.7 or higher (AC).
- *2 Electric motors have 6x inrush current.
- *3 The rated values described above were tested in the conditions below. (1) ambient temperature: 20 ±2℃, (2) ambient humidity: 65 ±5% RH, and (3) operating frequency: 7 times/min.
Operating Properties
| Operating Properties | Single Pole | Double Pole |
|---|---|---|
| Force Required For Operation (OF) | Max. 12 N | Max. 23 N |
Performance
| Permitted Operation Frequency | Mechanical | 20 times/min. or less |
|---|---|---|
| Electrical | 7 times/min. or less | |
| Insulation Resistance | 100 MΩ or higher (insulation resistance meter at 500 V DC) | |
| Contact Resistance (Initial Value) | 20 mΩ or lower (6 to 8 V DC, 1 A voltage drop method) | |
| Withstand Voltage | Terminal-to-terminal | 2,000 V AC 50/60 Hz 1 min |
| Terminal-to-ground | 4,000 V AC 50/60 Hz 1 min | |
| Vibration | Malfunction | 10 to 55 Hz double amplitude 1.5 mm |
| Shock | Malfunction | Max. 1,000 m/s2 |
| Durability | Mechanical | 50,000 times or higher |
| Electrical | 10,000 times or higher | |
| Inrush Current | Max. 117 A | |
| Protective Structure | Panel Surface IEC IP67 | |
| Operating Temperature Range | Temperature -25 to +55°C humidity 60% RH or below (with no icing and no condensation) | |
| Operating Humidity Range | Humidity 25 to 85% RH (At +15 To + 35°C) | |
| Mass | 7.8 g (1 pole) 9.3 g (2 poles) | |
- *Please see the catalog for safety standard certified rated values.
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Basic Information
| Shape | Rectangle | Illumination | Non-Illumination | With key | NA |
|---|---|---|---|---|---|
| Terminal shape | Shared solder/tab terminal | Protection function (environmentally resistant) | Available | Dimension vertical(mm) | 24 |
| Dimension width(mm) | 17 | Dimension depth(mm) | 25.8 | Contact rated 1 (resistant load)(V)/(A) | AC125/16 |
| Contact rated 2 (resistant load)(V)/(A) | AC250/16 | Works with micro loads | NA | Reset function (external control) | NA |
| Operation Unit | Integrated style | Operating unit marking | Available (| ○) | Button color | Black |
| Case color | Black | Protective Structure | IP67 equivalent |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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