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C&K COMPONENTS BTNK1090 Low Profile Tact Switch
The C&K COMPONENTS BTNK1090 series represents a family of low-profile tactile switches engineered for demanding applications. These switches offer a compact design, making them suitable for space-constrained environments like low-profile keyboards and instrumentation panels. Available in both KSB (without top sealing) and KSF (with top sealing) variants, they provide varying degrees of environmental protection (IP40 and IP60). The switches are designed with a focus on reliability, offering a wide range of actuation forces and options for termination length and corrosion protection. They are RoHS compliant and suitable for applications requiring a tactile feedback mechanism, such as industrial control, medical devices, and military equipment. Customers can customize their switches by selecting options for sealing, actuation force, and packaging, although not all combinations are feasible.
C&K COMPONENTS BTNK1090 Low Profile Tact Switch Specifications:
- Contact Arrangement: SPST, N.O.
- Double Overmolding on Terminal Sealing: IP40 (KSB) and IP60
- Terminals: PC pins
- Actuation Force: 1.2-2.0 N (KSB0M110), 2.25-3.75 N (KSB0M410), 1.0-2.0 N (KSF0M211), 1.4-2.4 N (KSF0M311), 2.25-3.75 N (KSF0M411), 4.2-6.25 N (KSF0M511), 2.3-3.9 N (KSF0M911)
- Operating Life: 100,000 - 500,000 operations
- Maximum Power: 1 VA (Silver), 0.2 VA (Gold)
- Maximum Voltage: 32 VDC
- Minimum Voltage: 20 mV
- Maximum Current: 50 mA (Silver), 10 mA (Gold)
- Minimum Current: 1 mA
- Dielectric Strength: 300 Vrms
- Contact Resistance: 100 mΩ
- Insulation Resistance: ≤ 10[9] Ω
- Bounce Time: 1 ms
- Operating Temperature: -40˚C to 85˚C (Silver), -40˚C to 125˚C (Gold)
- Storage Temperature: -40˚C to 85˚C (Silver), -55˚C to 125˚C (Gold)
- Wave Soldering: Compatible with lead-free soldering profile
- Packaging: Tubes of 65 pieces (KSF), Boxes of 500 pieces (KSB)
- Button Style: K10 (10 mm square)
- Button Colors: Dark gray, Blue, Light gray, Gray-blue, Yellow, Ivory, Red, Black, Green
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Frequently Asked Questions
Where can I buy C&K COMPONENTS BTNK1090?
You can click on the BUY or RFQ button to purchase BTNK1090 from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part BTNK1090?
You can download the BTNK1090 datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of BTNK1090?
C&K COMPONENTS