TP01106W-4K Resistive Touch Screen Overlay - Equivalent & Substitute Parts

Part Overview

The TP01106W-4K is a 10.6-inch (269.24mm) resistive touch screen overlay manufactured by NKK Switches with a 4-wire interface configuration. This component is classified as obsolete and has been superseded in the product line. Due to its obsolete status, sourcing original inventory becomes increasingly difficult. The TP02106W-4K serves as the direct manufacturer substitute, offering equivalent core functionality within an active product status.

Substiute Parts

TP01106W-4K

NKK SwitchesIn Stock: 915TP01106W-4K Datasheet

Current PartRFQ

TP02106W-4K

NKK SwitchesIn Stock: 851TP02106W-4K Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The TP02106W-4K is designated as a direct manufacturer substitute for the TP01106W-4K based on the following critical parameters:

• Diagonal Screen Size: Both parts maintain 10.6" (269.24mm) specification
• Touch Technology: Both utilize resistive touch screen overlay technology
• Primary Dimension: Both share 9.19" (233.40mm) length specification
• Moisture Sensitivity: Both rated at MSL 1 (Unlimited)
• RoHS Compliance: Both meet RoHS environmental standards

The substitution is valid for applications requiring a 10.6-inch resistive touch screen overlay with 4-wire interface capability. The transition from TP01 series to TP02 series represents a product line evolution while maintaining core electrical and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The TP02106W-4K is the appropriate selection for new designs and ongoing production requirements. As an active product with current manufacturer support, it provides supply chain continuity and compliance assurance. The TP01106W-4K remains available through existing inventory but should not be specified for new applications due to its obsolete classification.

Both parts maintain equivalent RoHS compliance and MSL ratings, ensuring environmental and reliability standards are met across either selection. The transition to TP02106W-4K aligns with current product line standards and manufacturer support lifecycle.

Frequently Asked Questions (FAQ)

Q: Can TP02106W-4K directly replace TP01106W-4K in existing applications?

A: Yes. Both parts share identical diagonal screen size (10.6"), resistive touch technology, primary dimensions (9.19" length), and MSL ratings. The TP02106W-4K is the manufacturer-designated substitute.

Q: What is the difference between the TP01 and TP02 series?

A: The TP02 series represents the current active product line. The TP01 series is obsolete. Core specifications for the 10.6-inch models remain equivalent.

Q: Are there packaging differences between these parts?

A: The TP01106W-4K is packaged as standard, while the TP02106W-4K is packaged in a Box configuration. Both are suitable for component integration.

Q: Do both parts meet current RoHS requirements?

A: Yes. The TP01106W-4K meets ROHS3 Compliant standards, and the TP02106W-4K meets RoHS Compliant standards. Both satisfy environmental compliance requirements.

Q: What is the MSL rating for these touch screen overlays?

A: Both parts carry an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.