HTSW-110-14-L-S Equivalent & Substitute Parts

Part Overview

The HTSW-110-14-L-S is a rectangular connector header manufactured by Samtec Inc., designed for through-hole mounting applications. This 10-position, single-row header connector operates at 0.100" (2.54mm) pitch and is actively produced. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when inventory requirements necessitate alternative suppliers.

Substiute Parts

HTSW-110-14-L-S

Samtec Inc.In Stock: 782HTSW-110-14-L-S Datasheet

Current PartRFQ

6-146276-0

TE Connectivity AMP ConnectorsIn Stock: 29906-146276-0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HTSW-110-14-L-S is determined by the following critical parameters:

• Connector Type: Header (with or without breakaway feature)
• Contact Type: Male Pin
• Number of Positions: 10
• Number of Rows: 1
• Pitch - Mating: 0.100" (2.54mm)
• Mounting Type: Through Hole
• Termination: Solder
• Fastening Type: Push-Pull
• Contact Finish - Mating: Gold
• Insulation Material: Liquid Crystal Polymer (LCP)
• Material Flammability Rating: UL94 V-0

The substitute part 6-146276-0 (TE Connectivity AMP Connectors AMPMODU Mod II series) meets all critical substitution parameters. Both parts share identical mating pitch, position count, row configuration, mounting method, and termination type. Both employ gold-plated mating contacts, LCP insulation, and UL94 V-0 flammability rating.

Parameter Comparison

Engineering Selection Recommendations

Both the HTSW-110-14-L-S and 6-146276-0 are active products with current manufacturing status. Both parts comply with RoHS directives and carry UL94 V-0 flammability certification, meeting regulatory requirements for industrial and consumer applications.

The HTSW-110-14-L-S operates across a wider temperature range (-55°C to 125°C) compared to the substitute part (-65°C to 105°C). Applications requiring sustained operation above 105°C or below -65°C must use the primary part.

The 6-146276-0 features a breakaway connector design, which may provide additional flexibility in certain assembly or field-replacement scenarios. The substitute part specifies a 3A current rating, whereas the primary part current rating varies by wire gauge.

Both parts employ gold-plated mating contacts with LCP insulation and identical 0.100" (2.54mm) pitch, ensuring mechanical and electrical compatibility in standard 10-position, single-row header applications.

Frequently Asked Questions (FAQ)

Q: Can 6-146276-0 be used as a direct replacement for HTSW-110-14-L-S?

A: Yes, for applications operating within -65°C to 105°C. Both parts share identical mating pitch (0.100"), position count (10), row configuration (1), mounting type (through hole), and termination method (solder). Both employ gold-plated mating contacts and LCP insulation with UL94 V-0 rating.

Q: What are the key differences between these parts?

A: The primary differences are operating temperature range, contact post length, insulation height, and connector design. The HTSW-110-14-L-S supports -55°C to 125°C operation, while 6-146276-0 operates from -65°C to 105°C. The 6-146276-0 includes a breakaway feature and specifies 3A current rating.

Q: Are there packaging differences?

A: Yes. The HTSW-110-14-L-S is supplied in Bag packaging, while 6-146276-0 is supplied in Bulk packaging. This affects inventory management and handling procedures but does not impact electrical or mechanical compatibility.

Q: Which part should be selected for high-temperature applications?

A: The HTSW-110-14-L-S is required for applications requiring sustained operation above 105°C, as it supports temperatures up to 125°C.

Q: Do both parts meet RoHS compliance?

A: Yes. The HTSW-110-14-L-S is ROHS3 Compliant, and 6-146276-0 is RoHS Compliant. Both meet regulatory requirements for restricted substance elimination.