TSW-110-22-S-D-LC Equivalent & Substitute Parts

Part Overview

The TSW-110-22-S-D-LC is an active rectangular connector header manufactured by Samtec Inc. This through-hole connector features 20 positions arranged in 2 rows with 0.100" (2.54mm) pitch, designed for board-to-board or cable applications. The part is ROHS3 compliant and maintains an operating temperature range of -55°C to 125°C. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within the TSW series connector family.

Substiute Parts

TSW-110-22-S-D-LC

Samtec Inc.In Stock: 987TSW-110-22-S-D-LC Datasheet

Current PartRFQ

TSW-110-22-S-D

Samtec Inc.In Stock: 1003TSW-110-22-S-D Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TSW-110-22-S-D-LC is determined by strict equivalence across the following critical parameters:

• Manufacturer series designation (TSW)
• Connector type (Header)
• Contact type (Male Pin)
• Position count and row configuration (20 positions, 2 rows)
• Mating pitch and row spacing (0.100" / 2.54mm)
• Mounting method (Through Hole)
• Termination type (Solder)
• Contact material and finish specifications (Phosphor Bronze with Gold mating finish)
• Insulation material (PBT)
• Operating temperature range (-55°C ~ 125°C)
• Compliance certifications (ROHS3, UL94 V-0)

The TSW-110-22-S-D variant meets all substitution criteria and is classified as a direct equivalent within the TSW series connector family.

Parameter Comparison

Engineering Selection Recommendations

Both the TSW-110-22-S-D-LC and TSW-110-22-S-D maintain active product status with identical electrical and mechanical specifications. Both parts are ROHS3 compliant and carry UL94 V-0 material flammability certification. Selection between these parts may be based on inventory availability, as the TSW-110-22-S-D currently maintains 915 pieces in stock compared to 910 pieces for the TSW-110-22-S-D-LC. Both parts are suitable for applications requiring through-hole rectangular connectors with 20-position, 2-row configurations and 2.54mm pitch spacing.

Frequently Asked Questions (FAQ)

Q: Are TSW-110-22-S-D-LC and TSW-110-22-S-D mechanically interchangeable?

A: Yes. Both parts share identical mechanical dimensions, mounting specifications, and contact geometry. They are designed for the same PCB footprint and mating interface.

Q: Do these parts have the same electrical performance?

A: Yes. Both parts use identical contact materials (Phosphor Bronze), mating finishes (Gold), and operating temperature ranges (-55°C ~ 125°C). Electrical performance is equivalent.

Q: Are there compliance differences between these parts?

A: No. Both parts are ROHS3 compliant with UL94 V-0 material flammability ratings and MSL 1 (Unlimited) moisture sensitivity levels.

Q: What is the difference between TSW-110-22-S-D-LC and TSW-110-22-S-D?

A: The parts are functionally equivalent. The designation difference reflects internal Samtec product coding. All critical parameters—pitch, position count, contact type, materials, and certifications—are identical.

Q: Can I use TSW-110-22-S-D as a replacement for TSW-110-22-S-D-LC in existing designs?

A: Yes. The parts are direct substitutes with no design modifications required. PCB layouts, mating connectors, and assembly processes remain unchanged.