TSW-110-30-S-D Equivalent & Substitute Parts

Part Overview

The TSW-110-30-S-D is a rectangular connector header manufactured by Samtec Inc., designed for through-hole mounting applications. This connector features a 20-position, 2-row configuration with 0.100" (2.54mm) pitch spacing, suitable for board-to-board or cable interconnections. The part is currently active in production status with 815 units in stock. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design requirements permit equivalent configurations.

Substiute Parts

TSW-110-30-S-D

Samtec Inc.In Stock: 834TSW-110-30-S-D Datasheet

Current PartRFQ

HTSW-110-30-S-D

Samtec Inc.In Stock: 1093HTSW-110-30-S-D Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TSW-110-30-S-D is determined by the following critical parameters:

• Connector Type & Contact Configuration: Header with male pins
• Position Count & Row Configuration: 20 positions in 2 rows
• Pitch Specifications: 0.100" (2.54mm) mating pitch and row spacing
• Mounting & Termination: Through-hole solder termination
• Environmental Compliance: UL94 V-0 flammability rating and ROHS3 compliance
• Operating Temperature: -55°C to 125°C range

The identified substitute part HTSW-110-30-S-D maintains all critical electrical and mechanical parameters required for functional equivalence. Both parts share identical pitch, position count, row configuration, mounting type, and operating temperature specifications. Variations in insulation material (PBT versus LCP) and contact finish color do not affect electrical performance or mechanical compatibility within the specified parameter set.

Parameter Comparison

Engineering Selection Recommendations

Both the TSW-110-30-S-D and HTSW-110-30-S-D are active production parts manufactured by Samtec Inc. with full ROHS3 compliance and UL94 V-0 flammability certification. Selection between these parts should be based on inventory availability and lead time requirements. The TSW-110-30-S-D currently has 815 units in stock, while the HTSW-110-30-S-D has 983 units available. Both parts meet identical electrical and mechanical specifications for through-hole header applications requiring 20-position, 2-row configurations with 0.100" pitch spacing.

Frequently Asked Questions (FAQ)

Q: Are TSW-110-30-S-D and HTSW-110-30-S-D mechanically interchangeable?

A: Yes. Both parts share identical pitch spacing (0.100"), position count (20), row configuration (2 rows), contact dimensions, and mounting specifications. They are mechanically interchangeable in through-hole PCB applications.

Q: What is the difference between the TSW and HTSW series?

A: The primary difference is the insulation material. TSW-110-30-S-D uses Polybutylene Terephthalate (PBT), while HTSW-110-30-S-D uses Liquid Crystal Polymer (LCP). Both materials meet UL94 V-0 flammability requirements and operate across the same temperature range (-55°C to 125°C).

Q: Are there any compliance differences between these parts?

A: No. Both parts are ROHS3 compliant, carry EAR99 export classification, and share the same HTSUS code (8536.69.4040). Both meet UL94 V-0 flammability standards.

Q: Can I use HTSW-110-30-S-D as a direct replacement for TSW-110-30-S-D?

A: Yes, within the scope of the provided electrical and mechanical parameters. Both parts maintain identical contact configurations, pitch specifications, operating temperature ranges, and compliance certifications.

Q: What is the Moisture Sensitivity Level (MSL) difference?

A: TSW-110-30-S-D has MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. HTSW-110-30-S-D is listed as Not Applicable for MSL, which does not affect substitution eligibility for standard through-hole applications.