myMectronic
myMectronic

A Premier B2B Part Search

C&K COMPONENTS 2TMT4 PCB Keyswitch

The C&K COMPONENTS 2TMT-4 is a PCB keyswitch known for its high switching reliability and compact size. These keyswitches are ideal for applications requiring a small footprint and distinct key feedback. They can be arranged as single keys, in rows, or as key blocks, and are compatible with various mounting and soldering methods, including wave soldering, reflow soldering, and manual soldering. The SMD version is designed for automated assembly. The 2TMT-4 series is suitable for use in industrial equipment, consumer electronics, and other applications requiring robust and reliable key input.

Authorized Distributors
Part No:2TMT-4
Stock:34
Inv Date:06-15-2026
Price: Unit price: $12.97
Buy/RFQ:
Part No:2TMT-4
Stock:34
Inv Date:06-15-2026
Price: Unit price: $12.97
Buy/RFQ:

C&K COMPONENTS 2TMT4 PCB Keyswitch Specifications:

  • Versions: ['RACON 8', 'RACON 12', 'RACON 12 V', 'RACON 12 i', 'RF 15', 'RF 15 N (nieder)', 'RF 15 R (rund)', 'RF 15 H (hoch)', 'RF 19', 'RF 19, 1 Ö + 1 S', 'RF 19 H (high profile)', 'Main switch KN19', 'RK 90 System', 'RG 85 III System', 'Full-Travael Keyswitch', 'RS 76']
  • Key grid: ≥12 mm / ≥15.24 mm / ≥19.05 mm / ≥23 mm / ≥24 mm
  • Overall height: 5.0 mm / 9.7 mm / 12.5 mm / 15.5/15.9 mm / 19.5 mm
  • Contacts: Gold / Silver
  • Illumination: Non-illuminated / Fully illuminated
  • Recommended: Key grid
  • Signal indicator: variable plunger
  • Operating force: 3.3[+/-0.6] N
  • Switching travel: 0.34[+/-0.1] mm
  • Rated voltage min: 0.02 V
  • Rated voltage max: 42 V
  • Rated current min: 0.01 mA
  • Rated current max: 100 mA
  • Rated power max: 1 W
  • Contact resistance: max. 100 mΩ
  • Insulation resistance: 10[9] Ω
  • Bouncing time: max. 5 ms
  • Ambient temp. operating min: -40 °C
  • Ambient temp. operating max: +80 °C

Buy the 2TMT-4 C&K COMPONENTS PCB Keyswitch | myMectronic

Purchase the C&K COMPONENTS 2TMT-4 PCB Keyswitch securely and conveniently online.

Buy Now

Frequently Asked Questions

Where can I buy C&K COMPONENTS 2TMT4?

You can click on the BUY or RFQ button to purchase 2TMT4 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part 2TMT4?

You can download the 2TMT4 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of 2TMT4?

C&K COMPONENTS

C&K COMPONENTS Part List

Browse and search other C&K COMPONENTS parts, locate datasheets and stock

Sponsored by