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NKK Switches TP02104A4K Resistive Touch Screen

The resistive film touch screen features a 10.4-inch display with a 4-wire analog interface, supporting accurate and sensitive input via finger or stylus, even when wearing gloves. Designed for 10 million operations, it offers high durability with an anti-glare, scratch-resistant hard coating and anti-Newton ring film for clear visibility. Compatible with control boards supporting USB and RS232C, it fits narrow LCD frames and includes an FPC tail for seamless integration into industrial, medical, and automation systems. Suitable for applications requiring reliable, long-life touch functionality.

Authorized Distributors
Source:DigiKey
Part No:TP02104A-4K
Stock:25
Inv Date:06-17-2026
Price: Unit price: $258.68
Buy/RFQ:
Source:DigiKey
Part No:TP02104A-4K
Stock:7
Inv Date:06-17-2026
Price: Unit price: $68.99
Buy/RFQ:
Part No:TP02104A-4K
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:TP02104A-4K
Stock:0
Inv Date:06-17-2026
Price: Unit price: $68.99
Buy/RFQ:
Part No:TP02104A-4K
Stock:15
Inv Date:06-17-2026
Price: Unit price: $66.9
Buy/RFQ:

NKK Switches TP02104A4K Resistive Touch Screen Specifications:

  • Screen Size: 10.4 inches
  • Input Method: Finger, stylus
  • Interface: 4-wire analog
  • Surface Hardness: 3H or harder
  • Light Transmission: 80%
  • Expected Life: 10 million operations
  • Dimensions: 215x162.4 mm (A), 225.6x171.4 mm (B)
  • Thickness: 2.1 mm
  • Operating Temperature: -20°C to +70°C
  • Storage Temperature: -40°C to +80°C
  • Surface Coating: Hard resin, anti-glare, anti-Newton ring film
  • Insulation Resistance: 10 MΩ minimum at 25V DC
  • Linearity: 1.5% maximum
  • Power: 5.5 VDC, 1 mA

Buy the NKK Series TPO2 10.4-inch Resistive Touch Screen: TP02104A4K

Enhance your industrial equipment with the NKK resistive touch screen, featuring a 10.4-inch display, durable hard coating, anti-glare surface, and support for finger or stylus input. Its long operational life of 10 million touches ensures reliable performance in demanding environments. Designed for seamless integration into various control systems with versatile interface options like USB and RS232C. The compact, scratch-resistant construction is ideal for medical, automation, and building management applications, providing accurate, responsive input with stable calibration and easy installation.

Get NKK TPO2 10.4-inch Resistive Touch Screen TP02104A4K today—designed for durability, precise input, and seamless integration into industrial systems.

Frequently Asked Questions

Where can I buy NKK Switches TP02104A4K?

You can click on the BUY or RFQ button to purchase TP02104A4K from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part TP02104A4K?

You can download the TP02104A4K datasheet or visit the NKK Switches website for support.

Who is the manufacturer of TP02104A4K?

NKK Switches

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