L717DAH15PC

Part Overview

The L717DAH15PC is a 15-position D-Sub plug connector manufactured by Amphenol ICC (Commercial Products), featuring right-angle solder termination and male pins. This connector is actively produced and widely used in applications requiring reliable signal transmission with high current capacity. Identifying equivalent and substitute parts is necessary for design flexibility, supply chain continuity, inventory optimization, and compatibility with existing system architectures.

Substiute Parts

L717DAH15PC

Amphenol ICC (Commercial Products)In Stock: 823L717DAH15PC Datasheet

Current PartRFQ

173-E15-113R141

NorComp Inc.In Stock: 958173-E15-113R141 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for D-Sub connectors is evaluated based on the following critical parameters: connector type (plug vs. receptacle), pin count, row configuration, shell size and layout, mounting method, and termination technique. Additional constraints include current and voltage ratings, operating temperature range, shell material and finish specifications, contact finish properties, and compliance certifications.

The substitute part 173-E15-113R141 (NorComp Inc.) shares the following key attributes with the L717DAH15PC:

• Connector Type: Plug, Male Pins
• Number of Positions: 15
• Number of Rows: 2
• Shell Size, Connector Layout: 2 (DA, A)
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Contact Finish: Gold
• Shell Material: Steel
• Contact Material: Brass
• Dielectric Material Flammability: UL94 V-0
• RoHS Compliance: Active

Parameter Comparison

Engineering Selection Recommendations

Both the L717DAH15PC and 173-E15-113R141 are active products with equivalent structural and contact specifications. Selection between these parts depends on specific application requirements:

The L717DAH15PC offers higher current capacity (7.5A versus 5A) and a wider operating temperature range (-55°C to 125°C versus -50°C to 100°C), making it suitable for demanding thermal and power applications.

The 173-E15-113R141 provides panel mount capability in addition to through-hole mounting, offering enhanced mechanical flexibility for system integration. This part maintains RoHS3 compliance and includes mounting brackets.

Both parts meet the UL94 V-0 flammability standard and utilize brass contacts with gold finish for reliable signal integrity. The choice between tin-plated and nickel-plated steel shells depends on corrosion resistance requirements and application environment compatibility.

Frequently Asked Questions (FAQ)

Q: What are the critical parameters for D-Sub 15-position plug substitution? A: The connector type (plug versus receptacle), pin count (15), row configuration (2 rows), shell size and layout (2 DA/A), mounting method (through hole, right angle), and termination technique (solder) are the primary determinants for functional equivalence.

Q: How do current ratings affect substitution decisions? A: The L717DAH15PC is rated for 7.5A while the 173-E15-113R141 is rated for 5A. The substitute part is suitable only for applications where circuit current does not exceed 5A. Applications requiring higher current capacity must use the primary part number.

Q: What is the significance of operating temperature range differences? A: The L717DAH15PC operates from -55°C to 125°C while the 173-E15-113R141 operates from -50°C to 100°C. The primary part accommodates wider temperature extremes and is required for applications with extended thermal specifications.

Q: Are the shell material finishes interchangeable? A: The L717DAH15PC uses tin-plated steel while the 173-E15-113R141 uses nickel-plated steel. Both provide corrosion protection with different characteristics. Selection depends on the specific environmental exposure and compatibility with mating connector materials.

Q: What is the impact of dielectric material differences? A: The L717DAH15PC features glass-filled thermoplastic while the 173-E15-113R141 features polyamide nylon 6T. Both materials meet UL94 V-0 flammability ratings. The polyamide material in the substitute part offers different mechanical and thermal properties that may be preferable in specific design environments.

Q: Does the panel mount capability of the substitute affect compatibility? A: The 173-E15-113R141 supports both panel mount and through-hole configurations, providing additional mechanical flexibility. This feature does not prevent substitution in standard through-hole applications but adds optional mounting versatility.

Q: Are both parts RoHS compliant? A: Yes. The L717DAH15PC is RoHS Compliant and the 173-E15-113R141 is ROHS3 Compliant. Both meet environmental compliance requirements for restricted substance elimination.