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| Operating Temperature Range | -25 to 70℃ |
| Type of Product | Ultra-Compact Key Lock Switch |
| Model No | SK-12AAS1 |
| Mechanical Durability | 30000 times or more |
Operating Temperature Range |
-25 to 70℃ |
Type of Product |
Ultra-Compact Key Lock Switch |
Model No |
SK-12AAS1 |
Mechanical Durability |
30000 times or more |
Country of Origin |
Japan |
Name of Manufacturer/Packer/Importer |
NKK Switches Co., Ltd. |
Withstand Voltage |
AC 1.0 kV (between terminal and terminal) 1 minute or more AC 1.5 kV (between terminal and ground) 1 minute or more |
No. of Pole |
1 |
Standard |
UL, C-UL |
Included Components |
Internal tooth washer (AT-508), hexagonal nut (AT-527), key (AT-4081, AT-4082) |
Monotaro ID |
38445127 |
Functional Operation |
ON-ON (90°step) |
Current Capacity |
3A 125 V AC |
Contact Specifications |
Silver |
Terminal Shape |
Solder |
Import Country |
Direct Import from Japan |
Trusco Part No. |
438-5209 |
Circuits |
Single Pole Double Throw |
Terminal |
(Contact Terminal Number) Ⅰ / Com-1, Ⅱ / Com-2 |
Insulation Resistance (GΩ) |
1 or more (DC 500 V) |
Contact Resistance (ohm) |
10 or less (DC2 to 4V at 100 mA) |
Electrical Durability for Opening and Closing |
10,000 times or more |
Heat Resistance |
When using a soldering iron: Tip temperature: 390°C or less; Soldering time: 4 seconds or less; Number of times: 2 times (after returning to room temperature) |
Mounting Dimensions (mm) |
12x11.2 |
Shape Type |
Φ12 Screw Mounting |
Key insertion / removal position |
Ⅰ/○, Ⅱ/○ |