HTST-107-01-L-DV-TR Equivalent & Substitute Parts

Part Overview

The HTST-107-01-L-DV-TR is a surface mount rectangular connector header manufactured by Samtec Inc. in the Flex Stack series. This 14-position, 2-row connector with 0.100" (2.54mm) pitch is designed for board-to-cable/wire applications with push-pull fastening and shrouded 4-wall construction. The part is currently active in production with 918 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters align with application requirements, enabling component sourcing flexibility and supply chain continuity.

Substiute Parts

HTST-107-01-L-DV-TR

Samtec Inc.In Stock: 990HTST-107-01-L-DV-TR Datasheet

Current PartRFQ

N2514-6V0C-RB-WD

3MIn Stock: 1817N2514-6V0C-RB-WD Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HTST-107-01-L-DV-TR is determined by strict alignment of the following critical parameters:

• Connector type (Header) and contact type (Male Pin)
• Position count (14) and row configuration (2 rows)
• Mating pitch (0.100" / 2.54mm) and row spacing (0.100" / 2.54mm)
• Mounting method (Surface Mount) and shrouding style (Shrouded - 4 Wall)
• Fastening mechanism (Push-Pull) and termination method (Solder)
• Contact shape (Square) and finish material (Gold mating surface)
• Flammability compliance (UL94 V-0)

The substitute part N2514-6V0C-RB-WD (3M, 2500 series) meets these core substitution criteria. Variations in secondary parameters such as contact finish thickness, insulation material composition, and maximum current rating per contact do not preclude substitution when the primary electrical and mechanical interfaces remain compatible.

Parameter Comparison

Engineering Selection Recommendations

Both the HTST-107-01-L-DV-TR and N2514-6V0C-RB-WD are active production components with full RoHS compliance and UL94 V-0 flammability certification. Selection between these parts should be based on application-specific current requirements and operating temperature constraints.

The HTST-107-01-L-DV-TR supports a maximum current rating of 3.4A per contact and operates across the extended temperature range of -55°C to 125°C. The N2514-6V0C-RB-WD is rated for 1.75A per contact with an operating range of -55°C to 105°C. Applications requiring currents exceeding 1.75A per contact or sustained operation above 105°C necessitate the HTST-107-01-L-DV-TR. For applications within the 1.75A current limit and 105°C maximum temperature, the N2514-6V0C-RB-WD provides equivalent functionality with higher inventory availability (1806 units versus 918 units).

Frequently Asked Questions (FAQ)

Q: Can the N2514-6V0C-RB-WD replace the HTST-107-01-L-DV-TR in all applications?

A: Substitution is valid only when application current requirements do not exceed 1.75A per contact and maximum operating temperature does not exceed 105°C. The HTST-107-01-L-DV-TR is required for higher current or temperature demands.

Q: What are the key mechanical compatibility factors?

A: Both connectors share identical mating pitch (0.100" / 2.54mm), row spacing (0.100" / 2.54mm), position count (14), row configuration (2 rows), shrouding style (4-wall), and fastening mechanism (push-pull). Mechanical interchangeability is confirmed for these parameters.

Q: Do the different insulation materials affect substitution?

A: The HTST-107-01-L-DV-TR uses Liquid Crystal Polymer (LCP) insulation while the N2514-6V0C-RB-WD uses glass-filled Polycyclohexylenedimethylene Terephthalate (PCT). Both materials meet UL94 V-0 flammability requirements. Material selection should align with specific environmental and mechanical stress conditions of the application.

Q: Are there differences in contact finish specifications?

A: The HTST-107-01-L-DV-TR specifies 10.0µin (0.25µm) gold finish thickness on mating contacts. The N2514-6V0C-RB-WD specifies 30.0µin (0.76µm) gold finish thickness. Both provide adequate corrosion resistance and electrical conductivity for standard applications.

Q: What packaging considerations apply to these parts?

A: Both components are supplied in Tape & Reel (TR) packaging suitable for automated assembly processes. Inventory availability differs: HTST-107-01-L-DV-TR has 918 units in stock while N2514-6V0C-RB-WD has 1806 units available.

Q: Are both parts compliant with current environmental regulations?

A: The HTST-107-01-L-DV-TR is ROHS3 Compliant. The N2514-6V0C-RB-WD is RoHS Compliant and REACH Unaffected. Both meet current regulatory requirements for electronic component manufacturing and distribution.