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C&K COMPONENTS ILSTC18040 Integrated LED Tact Switch

The ILS Series Integrated LED Tact Switch offers a compact, durable design suitable for consumer electronics, health monitoring devices, and audio/video control boards. It features optional LED colors, multiple heights, and high cycle life of 100,000 operations. The switch has a travel of 0.25 mm ±0.1 mm, operates within temperature ranges of -40°C to +85°C, and can be ordered in various styles with different actuation forces. Its electrical ratings include 100mA max. at 30VDC and 10pA min. at 1VDC, making it ideal for precise, reliable tactile input in electronic applications.

Authorized Distributors
Source:Newark
Part No:ILS TC180 40
Stock:999
Inv Date:06-15-2026
Price: Unit price: $0.19
Buy/RFQ:
Source:DigiKey
Part No:ILS TC180 40
Stock:18
Inv Date:06-15-2026
Price: Unit price: $1.42
Buy/RFQ:
Source:DigiKey
Part No:ILSTC18040
Stock:18
Inv Date:06-15-2026
Price: Unit price: $1.42
Buy/RFQ:
Source:DigiKey
Part No:ILSTC18040
Stock:1000
Inv Date:06-15-2026
Price: Unit price: $0.78
Buy/RFQ:
Part No:ILS TC180 40
Stock:0
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:
Part No:ILSTC18040
Stock:1000
Inv Date:06-15-2026
Price: Unit price: $1.03
Buy/RFQ:
Part No:ILSTC18040
Stock:1000
Inv Date:06-15-2026
Price: Unit price: $1.03
Buy/RFQ:
Part No:ILS TC180 40
Stock:984
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:

C&K COMPONENTS ILSTC18040 Integrated LED Tact Switch Specifications:

  • Travel: 0.25 mm ±0.1 mm
  • Mechanical Operating Life: 100,000 cycles
  • Electrical Rating: 100mA max. @ 30VDC, 10pA min. @ 1VDC
  • Insulation Resistance: 100MΩ min.
  • Dielectric Withstanding Voltage: 250VAC (50-60Hz 2mA) for 1 min
  • Bounce Time: ON/OFF 5ms max.
  • Initial Contact Resistance: 100mΩ max.
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +85°C
  • Packaging: Bulk in bags of 500 pieces, 2 bags per carton
  • LED: Various colors (Red, Yellow, Green, Blue, White), forward voltage up to 3.6V, luminous intensity up to 1000mcd, spectral wavelength 460-644nm
  • Dimensions: Height options 7.00mm, 7.20mm, 9.00mm; circuit dimensions 0.7mm PCB land; color caps available in grey, black, and with power logo.

Buy the CK Switches Series Integrated LED Tact Switch: ILSTC18040

Enhance your electronic designs with our reliable, high-durability integrated LED tact switches. Offering multiple heights, colors, and actuation forces, these switches provide precise tactile feedback for consumer electronics, health monitoring, and control systems. Rated for up to 100,000 cycles and operating temperatures from -40°C to +85°C, they ensure long-term performance and durability. Available in bulk, these switches are easy to integrate onto PCB assemblies, making them an excellent choice for manufacturers seeking quality, versatility, and ease of installation for your electronic control interfaces.

Order your CK Switches Series Integrated LED Tact Switch today and give your electronic projects reliable tactile feedback with customizable LED options.

Frequently Asked Questions

Where can I buy C&K COMPONENTS ILSTC18040?

You can click on the BUY or RFQ button to purchase ILSTC18040 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part ILSTC18040?

You can download the ILSTC18040 datasheet or visit the C&K COMPONENTS website for support.

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