IP40 Black Button Tactile Switch, SPST 50 mA 2.11mm Surface Mount
- RS Stock No.:
- 135-9114
- Mfr. Part No.:
- KMR442NG LFS
- Brand:
- C & K
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Not available for next day delivery
Added
Price Each (On a Reel of 6000)
Kr. 3,586
(exc. VAT)
Kr. 4,482
(inc. VAT)
| Units | Per unit | Per Reel* |
| 6000 + | Kr. 3,586 | Kr. 21 516,00 |
| *price indicative | ||
- RS Stock No.:
- 135-9114
- Mfr. Part No.:
- KMR442NG LFS
- Brand:
- C & K
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- FR
Product Details
C&K Micro Miniature KMR 4 Series Tactile Switches
From C & K Switches, a range of surface mount microminiature top actuated tactile switches. The KMR4 range of switches are 2.5 mm in height making them ideal for printed circuit boards where space is limited. Switches in the KMR4 series have SPST-NO momentary gold or silver contacts and are available with various actuation forces to suit most applications.
Features and Benefits
• IP40
• Excellent tactile feel
• Small footprint
• Ultra low current
• Various actuation forces
• Gold or silver contacts
• Gullwing terminals
• Excellent tactile feel
• Small footprint
• Ultra low current
• Various actuation forces
• Gold or silver contacts
• Gullwing terminals
Applications
• Medical equipment
• Industrial electronics
• Automotive
• Industrial electronics
• Automotive
Tactile
Specifications
Attribute | Value |
|---|---|
| Contact Configuration | SPST |
| Terminal Type | Gull Wing |
| Switch Operation | Momentary |
| Actuator Length | 2.11mm |
| Actuator Colour | Black |
| Actuator Type | Button |
| Length | 4.2mm |
| Width | 2.8mm |
| Dimensions | 4.2 x 2.8mm |
| Mounting Type | Surface Mount |
| Contact Current Rating | 50 mA |
| IP Rating | IP40 |
| Voltage Rating | 32V dc |
| Operating Force | 4 N |
| Operating Temperature Range | -40 → +85°C |
| Maximum Operating Temperature | +85°C |
| Contact Material | Silver Plated |
| Minimum Operating Temperature | -40°C |