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C&K COMPONENTS KMR442GULCLFS Microminiature SMT Tact Switch
The KMR 4 Series is a microminiature SMT tact switch designed for high reliability and compact applications across automotive, industrial electronics, and medical equipment. Featuring excellent tactile feel, four actuation force options (1.2N to 4N), and ultra low current capabilities, these switches support lead-free reflow soldering and have a small footprint of approximately 4.0 mm height. They provide SPST normally open contact arrangement, IP40 protection, and high cycle life up to 400,000 cycles. Various terminal options include gullwing for surface mounting, with configurations suitable for diverse electronic devices.
C&K COMPONENTS KMR442GULCLFS Microminiature SMT Tact Switch Specifications:
- Height: 4.0 mm
- Actuation Force: 1.2N, 2.0N, 3.0N, 4.0N
- Contact Material: Silver or Gold plated
- Maximum Power: 1VA
- Maximum Voltage: 32 VDC
- Maximum Current: 50 mA
- Ingress Protection: IP40
- Operating Temperature: -40°C to 85°C
- Storage Temperature: -55°C to 85°C
- Mechanical Life: Up to 400,000 cycles
- Termination: Gullwing SMT terminals
- Dimensions: Approximate height 4.0 mm, external diameter 3.8 mm
- Soldering: Lead-free reflow compatible as per IEC 61760-1
Buy the CK Switches Series KMR Microminiature SMT Tact Switch: KMR442GULCLFS
Order the CK Series microminiature SMT tact switch online today to enhance your electronic devices with durable, low force, high cycle life switches. Designed with compact size and diverse actuation options, these switches are perfect for automotive, industrial, and medical equipment. Support for lead-free reflow soldering ensures compliance with environmental standards. Available in reliable configurations with silver or gold plating and various terminal options, they provide excellent tactile feedback and long-lasting performance for demanding electronic applications.
Buy CK Switches Series KMR442GULCLFS now and experience unmatched reliability and performance in compact tact switch applications.
Frequently Asked Questions
Where can I buy C&K COMPONENTS KMR442GULCLFS?
You can click on the BUY or RFQ button to purchase KMR442GULCLFS from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part KMR442GULCLFS?
You can download the KMR442GULCLFS datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of KMR442GULCLFS?
C&K COMPONENTS