TSW-106-09-F-D-RA Equivalent & Substitute Parts

Part Overview

The TSW-106-09-F-D-RA is a rectangular connector header manufactured by Samtec Inc., designed for through-hole, right-angle board-to-board or cable applications. This 12-position connector operates across -55°C to 125°C and meets UL94 V-0 flammability requirements with ROHS3 compliance. The part is currently active in production with 948 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design alternatives where mechanical or electrical specifications align within acceptable tolerances.

Substiute Parts

TSW-106-09-F-D-RA

Samtec Inc.In Stock: 1041TSW-106-09-F-D-RA Datasheet

Current PartRFQ

68021-212HLF

Amphenol ICC (FCI)In Stock: 345668021-212HLF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TSW-106-09-F-D-RA is determined by strict alignment of the following critical parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Number of positions and rows (12 positions, 2 rows)
• Pitch specifications (0.100" / 2.54mm mating pitch and row spacing)
• Mounting configuration (Through Hole, Right Angle)
• Termination method (Solder)
• Fastening mechanism (Push-Pull)
• Contact geometry (Square shape)
• Flammability compliance (UL94 V-0)
• RoHS compliance status

The substitute part 68021-212HLF manufactured by Amphenol ICC (FCI) meets all critical substitution criteria. Both parts share identical mating pitch, row spacing, position count, mounting type, and termination method. Both are UL94 V-0 compliant and RoHS compliant, ensuring regulatory equivalence for applications requiring these certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the TSW-106-09-F-D-RA and 68021-212HLF are active production parts with equivalent regulatory compliance. Selection between these parts should be based on the following factors:

The TSW-106-09-F-D-RA operates across -55°C to 125°C, while the 68021-212HLF extends the lower temperature limit to -65°C. Applications requiring operation below -55°C should specify the Amphenol ICC part.

The TSW-106-09-F-D-RA features a contact post length of 0.290" (7.37mm) compared to 0.120" (3.05mm) for the 68021-212HLF. PCB layout and mating depth requirements must be evaluated to ensure mechanical compatibility.

The TSW-106-09-F-D-RA specifies an insulation height of 0.219" (5.56mm) versus 0.190" (4.83mm) for the substitute. Board-to-board spacing and clearance constraints should be verified during design integration.

Both parts are ROHS compliant and UL94 V-0 rated, meeting standard regulatory requirements for industrial and consumer applications. Packaging differences (Bulk for Samtec, Bag for Amphenol ICC) may affect procurement and handling procedures.

Frequently Asked Questions (FAQ)

Q: Can the 68021-212HLF directly replace the TSW-106-09-F-D-RA in existing designs?

A: Direct replacement is possible if PCB layout accommodates the differences in contact post length (0.290" vs. 0.120") and insulation height (0.219" vs. 0.190"). Mating pitch, row spacing, position count, and electrical characteristics are identical. Physical clearance verification is required before implementation.

Q: What is the difference in operating temperature range between these parts?

A: The TSW-106-09-F-D-RA operates from -55°C to 125°C. The 68021-212HLF extends the lower limit to -65°C. For applications requiring operation below -55°C, the Amphenol ICC part is required.

Q: Are both parts RoHS compliant?

A: Yes. The TSW-106-09-F-D-RA is ROHS3 compliant. The 68021-212HLF is RoHS compliant. Both meet RoHS regulatory requirements for restricted substance elimination.

Q: What is the difference in packaging between these parts?

A: The TSW-106-09-F-D-RA is supplied in Bulk packaging. The 68021-212HLF is supplied in Bag packaging. Packaging format may affect inventory handling, component counting, and procurement logistics.

Q: Do both parts use the same contact material and finish?

A: Both parts use Phosphor Bronze contact material with gold mating finish. The TSW-106-09-F-D-RA specifies 3.00µin (0.076µm) gold thickness. The 68021-212HLF specifies 15.0µin (0.38µm) gold thickness, providing increased contact durability.

Q: Are both parts rated for the same electrical specifications?

A: The TSW-106-09-F-D-RA does not specify current or voltage ratings in the provided data. The 68021-212HLF is rated for 3A per contact at 110V. Electrical rating verification is required for the Samtec part before final selection.