C & K IP40 Black Switch Round, SPST 32 V, Surface Mount
- RS Stock No.:
- 680-809
- Mfr. Part No.:
- KMR421GULCLFS
- Brand:
- C & K
N
Subtotal (1 pack of 500 units)*
$396.69
(exc. GST)
$436.36
(inc. GST)
FREE delivery for orders over $80.00 ex GST
Stocked by manufacturer
- Ready to ship from 22 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | $396.69 | $0.793 |
*price indicative
- RS Stock No.:
- 680-809
- Mfr. Part No.:
- KMR421GULCLFS
- Brand:
- C & K
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | C & K | |
| Contact Configuration | SPST | |
| Product Type | Switch | |
| Terminal Type | Solder | |
| Switch Operation | Momentary | |
| Actuator Colour | Black | |
| Length | 4.6mm | |
| Width | 2.8mm | |
| Illuminated | No | |
| Minimum Operating Temperature | -40°C | |
| Contact DC Voltage | 32V | |
| Mount Type | Surface Mount | |
| Actuator Orientation | Vertical | |
| Actuator Style | Round | |
| Maximum Operating Temperature | 125°C | |
| Switch Configuration | Momentary | |
| IP Rating | IP40 | |
| Standards/Approvals | No | |
| Series | KMR | |
| Operating Force | 2N | |
| Height | 2.5mm | |
| Mechanical Life | 100000Cycles | |
| Select all | ||
|---|---|---|
Brand C & K | ||
Contact Configuration SPST | ||
Product Type Switch | ||
Terminal Type Solder | ||
Switch Operation Momentary | ||
Actuator Colour Black | ||
Length 4.6mm | ||
Width 2.8mm | ||
Illuminated No | ||
Minimum Operating Temperature -40°C | ||
Contact DC Voltage 32V | ||
Mount Type Surface Mount | ||
Actuator Orientation Vertical | ||
Actuator Style Round | ||
Maximum Operating Temperature 125°C | ||
Switch Configuration Momentary | ||
IP Rating IP40 | ||
Standards/Approvals No | ||
Series KMR | ||
Operating Force 2N | ||
Height 2.5mm | ||
Mechanical Life 100000Cycles | ||
- COO (Country of Origin):
- FR
The C & K Tactile switch is expertly designed for microminiature surface mount technology applications, ensuring optimal performance in constrained spaces. Featuring a low-profile height of just 2.0mm, this switch is Ideal for a range of electronic applications requiring precise actuation. With a robust operational life, it guarantees durability while maintaining excellent tactile feedback, making it perfect for use in automotive, industrial electronics, and medical devices. Operating seamlessly within a temperature range of -40°C to 125°C, this tactile switch reliably performs in demanding environments, catering specifically to the needs of engineers seeking high-quality components.
Rated for a long operational life of up to 100000 cycles ensuring reliability
Suitable for low current applications with a maximum current capacity of 50mA
Designed for surface mount applications facilitating easy integration into PCBs
Gullwing type terminals enhance soldering quality and mechanical stability
Environmentally friendly lead free options available with silver and gold plating