NKK Switches Key Switch, SPDT, 3 A 2-Way Standard-Key
- RS Stock No.:
- 197-640
- Mfr. Part No.:
- CK-M12BFS1
- Manufacturer:
- NKK Switches
Bulk discount available
Subtotal (1 unit)*
SGD18.74
(exc. GST)
SGD20.43
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 52 unit(s) shipping from 30 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | SGD18.74 |
| 10 - 49 | SGD18.34 |
| 50 + | SGD17.79 |
*price indicative
- RS Stock No.:
- 197-640
- Mfr. Part No.:
- CK-M12BFS1
- Manufacturer:
- NKK Switches
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NKK Switches | |
| Number of Positions | 2 | |
| Product Type | Key Switch | |
| Switch Operation | On-On | |
| Contact Configuration | SPDT | |
| Key Trapping | Yes | |
| Housing Material | Polybutylene Terephthalate | |
| Switch Contact Current | 3 A | |
| Key Type | Standard | |
| Terminal Type | Solder | |
| Bezel Shape | Rectangular | |
| Contact AC Voltage | 250V ac | |
| Key Index Angle | 90° | |
| Standards/Approvals | RoHS | |
| Contact Material | Silver | |
| Minimum Operating Temperature | -25°C | |
| Mechanical Life | 30000Operations | |
| Maximum Operating Temperature | 70°C | |
| Series | CK-M12BFS1 | |
| Select all | ||
|---|---|---|
Brand NKK Switches | ||
Number of Positions 2 | ||
Product Type Key Switch | ||
Switch Operation On-On | ||
Contact Configuration SPDT | ||
Key Trapping Yes | ||
Housing Material Polybutylene Terephthalate | ||
Switch Contact Current 3 A | ||
Key Type Standard | ||
Terminal Type Solder | ||
Bezel Shape Rectangular | ||
Contact AC Voltage 250V ac | ||
Key Index Angle 90° | ||
Standards/Approvals RoHS | ||
Contact Material Silver | ||
Minimum Operating Temperature -25°C | ||
Mechanical Life 30000Operations | ||
Maximum Operating Temperature 70°C | ||
Series CK-M12BFS1 | ||
- COO (Country of Origin):
- TW

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