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C&K COMPONENTS BTNK0990 Sealed Tact Switch
The BTNK0990 is a compact, sealed tact switch designed for versatile applications including consumer electronics, industrial controls, and medical devices. It features a momentary action SPST, N.O. contact arrangement with a surface-mount design, IP67 sealing, and an integrated LED option for visual indication. Available with various actuator heights, actuation forces, and roHS-compliant silver or gold contact materials, this switch supports high cycle durability, reliable operation in harsh environments, and easy SMT reflow soldering for efficient manufacturing. Its robust construction ensures excellent tactile feedback and long-term performance in compact device integration.
C&K COMPONENTS BTNK0990 Sealed Tact Switch Specifications:
- Function: Momentary action
- Contact Arrangement: SPST, N.O.
- Terminals: J lead for SMT, optional ground pin
- Travel: 0.15 mm + 0.1 mm
- Operating Force: 130 to 260 grams (1.3N to 2.6N)
- Operation Life: 100,000 to 1,000,000 cycles
- Electrical Rating: Max 1 VA, Max Voltage 32 VDC, Max Current 50 mA
- Dielectric Strength: > 250 V AC (1 min.)
- Contact Resistance: < 100 mΩ
- Insulation Resistance: > 10 MΩ
- Bounce Time: < 1 ms
- Operating Temperature: -40°C to 85°C (Silver), -40°C to 125°C (Gold)
- Storage Temperature: -55°C to 85°C (Silver), -55°C to 125°C (Gold)
- Soldering: Infrared reflow, compatible with lead-free profile
- Sealing Level: IP67, dust and flux tight
- Reel Packaging: 1500-3500 pieces depending on size, 330 mm external diameter
Buy the CKSwitches K5V – Reliable Tactile Switch for Industrial Applications
Order the CKSwitches K5V sealed tact switch online today. Featuring IP67 protection, gold or silver contacts, various actuation forces, and surface-mount options, this switch is perfect for demanding industrial, medical, and consumer electronics applications. Its robust design ensures long cycle life, excellent tactile response, and seamless SMT integration, making it an ideal choice for compact device controls requiring high reliability and durability. Purchase now for fast delivery and secure your high-performance switching solution.
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Frequently Asked Questions
Where can I buy C&K COMPONENTS BTNK0990?
You can click on the BUY or RFQ button to purchase BTNK0990 from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part BTNK0990?
You can download the BTNK0990 datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of BTNK0990?
C&K COMPONENTS