HTSW-107-07-F-S Equivalent & Substitute Parts

Part Overview

The HTSW-107-07-F-S is a through-hole rectangular connector header manufactured by Samtec Inc., designed for board-to-board or cable applications. This 7-position, single-row header operates at 0.100" (2.54mm) pitch and features gold-plated mating contacts with tin-plated posts. The connector is actively produced and maintains ROHS3 compliance with UL94 V-0 flammability rating. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability in applications where the primary part is unavailable or inventory constraints exist.

Substiute Parts

HTSW-107-07-F-S

Samtec Inc.In Stock: 790HTSW-107-07-F-S Datasheet

Current PartRFQ

TSW-107-07-F-S

Samtec Inc.In Stock: 2171TSW-107-07-F-S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HTSW-107-07-F-S is determined by strict alignment of the following critical parameters:

• Connector Type: Header
• Contact Type: Male Pin
• Pitch - Mating: 0.100" (2.54mm)
• Number of Positions: 7
• Number of Rows: 1
• Mounting Type: Through Hole
• Termination: Solder
• Contact Material: Phosphor Bronze
• Contact Finish - Mating: Gold
• Contact Finish - Post: Tin
• Operating Temperature Range: -55°C ~ 125°C
• Material Flammability Rating: UL94 V-0
• RoHS Status: ROHS3 Compliant

The TSW-107-07-F-S meets all substitution criteria. Both connectors share identical electrical and mechanical specifications, including contact geometry, pitch, position count, and thermal operating range. The primary difference is the insulation material composition and color, which does not affect functional interchangeability in standard applications.

Parameter Comparison

Engineering Selection Recommendations

Both the HTSW-107-07-F-S and TSW-107-07-F-S are active products manufactured by Samtec Inc. and maintain full ROHS3 compliance with UL94 V-0 flammability certification. Selection between these parts is based on inventory availability and insulation material preference. The HTSW series uses Liquid Crystal Polymer (LCP) insulation with natural color, while the TSW series uses Polybutylene Terephthalate (PBT) insulation with black color. Both materials meet the same flammability and thermal performance requirements. The electrical and mechanical interface characteristics are identical, ensuring direct substitution capability in applications where the original part number is unavailable.

Frequently Asked Questions (FAQ)

Q: Can TSW-107-07-F-S replace HTSW-107-07-F-S in existing designs?

A: Yes. Both connectors share identical pitch (0.100"), position count (7), contact geometry, thermal range (-55°C to 125°C), and flammability rating (UL94 V-0). The insulation material differs (LCP versus PBT), but both materials meet equivalent performance specifications.

Q: What is the difference between the insulation materials?

A: HTSW-107-07-F-S uses Liquid Crystal Polymer (LCP) with natural color insulation. TSW-107-07-F-S uses Polybutylene Terephthalate (PBT) with black color insulation. Both materials are UL94 V-0 rated and operate across the same temperature range.

Q: Are the contact specifications identical?

A: Yes. Both parts feature phosphor bronze contacts with gold plating on mating surfaces and tin plating on posts. Contact length, shape (square), and overall dimensions are identical.

Q: Do both parts meet RoHS compliance?

A: Yes. Both HTSW-107-07-F-S and TSW-107-07-F-S are ROHS3 compliant.

Q: What is the pitch specification for these connectors?

A: Both connectors operate at 0.100" (2.54mm) pitch, which is the standard spacing between contact positions.

Q: Are these connectors suitable for through-hole PCB assembly?

A: Yes. Both parts are designed for through-hole mounting with solder termination.