17EBH026SAM210 D-Sub High Density Receptacle Equivalent & Substitute Parts

Part Overview

The 17EBH026SAM210 is a 26-position D-Sub high density receptacle connector manufactured by Amphenol ICC (Commercial Products). This through-hole, right-angle solder termination connector features female sockets with a mating side female screwlock and is designed for signal applications. The connector is currently active in production with 918 pieces in stock inventory.

Equivalent and substitute parts are identified to provide alternative sourcing options when the primary part number is unavailable, to support supply chain flexibility, or to accommodate specific manufacturing requirements while maintaining electrical and mechanical compatibility within defined parameters.

Substiute Parts

17EBH026SAM210

Amphenol ICC (Commercial Products)In Stock: 97717EBH026SAM210 Datasheet

Current PartRFQ

09563525613

HARTINGIn Stock: 96309563525613 Datasheet

SimilarRFQ

634-026-263-042

Mercury United Electronics, Inc.In Stock: 1176634-026-263-042 Datasheet

SimilarRFQ

DLH2XS8AK53X

Amphenol CONECIn Stock: 915DLH2XS8AK53X Datasheet

SimilarRFQ

2311768-2

TE Connectivity AMP ConnectorsIn Stock: 51712311768-2 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 17EBH026SAM210 are classified based on strict adherence to the following critical parameters:

Primary Substitution Criteria (Must Match):

• Connector Style: D-Sub, High Density
• Connector Type: Receptacle, Female Sockets
• Number of Positions: 26
• Number of Rows: 3
• Shell Size, Connector Layout: 2 (DA, A) High Density
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Backset Spacing: 0.350" (8.89mm)
• Contact Type: Signal
• Flange Feature: Mating Side, Female Screwlock (4-40)

Secondary Compatibility Parameters (Allowable Variation):

• Current Rating: 3A (minimum acceptable)
• Operating Temperature Range: Must encompass or equal -55°C to 105°C
• Material Flammability Rating: UL94 V-0
• Contact Finish: Gold or equivalent
• Shell Material: Steel, Nickel Plated or equivalent
• RoHS/REACH Compliance: Active product status required

Parts meeting these criteria are classified as direct substitutes. Parts with variations in non-critical parameters are noted for engineering evaluation based on specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitutes (Parametric Equivalents):

The following parts are direct substitutes for the 17EBH026SAM210 and meet all critical electrical and mechanical parameters:

2311768-2 (TE Connectivity AMP Connectors, AMPLIMITE HD-22 Series)

• Matches all primary substitution criteria including 26 positions, shell size 2 (DA, A), through-hole right-angle mounting, and solder termination
• Operating temperature range (-55°C ~ 105°C) matches the main part exactly
• Current rating of 3A meets specification
• Contact finish of 30.0µin (0.76µm) gold matches the main part
• ROHS3 compliant with REACH Affected status
• Highest inventory availability (5125 pieces)
• Contact material is Phosphor Bronze versus Copper Alloy in main part; both materials are acceptable for signal applications

634-026-263-042 (Mercury United Electronics, Inc., Series 634)

• Matches all primary substitution criteria including 26 positions, shell size 2 (DA, A), and solder termination
• Mounting type includes Board Edge option in addition to Through Hole, Right Angle
• Current rating of 3A per contact meets specification
• Operating temperature range (-55°C ~ 85°C) is narrower than the main part; suitable for applications not requiring the full 105°C upper limit
• Contact finish is flash gold versus 30.0µin thickness in main part
• ROHS3 compliant with REACH Unaffected status
• Includes additional features: Mounting Brackets and Shielded configuration
• Flange feature is Housing/Shell (4-40) versus Mating Side Female Screwlock in main part

DLH2XS8AK53X (Amphenol CONEC)

• Matches all primary substitution criteria including 26 positions, shell size 2 (DA, A), through-hole right-angle mounting, and solder termination
• Operating temperature range (-55°C ~ 115°C) exceeds the main part specification, providing extended high-temperature capability
• Current rating of 3A meets specification
• Voltage rating of 250V exceeds the main part's 125V rating
• Shell material is Steel, Tin Plated versus Nickel Plated in main part; both finishes provide corrosion protection
• ROHS3 compliant with REACH Unaffected status
• Packaging is Bulk versus Tray for main part

Non-Direct Substitute (Parameter Variation):

09563525613 (HARTING)

• Does not meet primary substitution criteria: 44 positions and shell size 3 (DB, B) versus 26 positions and shell size 2 (DA, A) for the main part
• Current rating of 2A is below the 3A specification of the main part
• Operating temperature range (-40°C ~ 85°C) is narrower than the main part
• Not recommended as a direct substitute due to incompatible connector layout and reduced electrical capacity

Frequently Asked Questions (FAQ)

Q: Can the 2311768-2 be used as a direct replacement for the 17EBH026SAM210?

A: Yes. The 2311768-2 meets all critical electrical and mechanical parameters including 26-position configuration, shell size 2 (DA, A) high density layout, through-hole right-angle solder termination, 3A current rating, and operating temperature range of -55°C to 105°C. The contact material difference (Phosphor Bronze versus Copper Alloy) does not affect signal application performance.

Q: What is the difference between the 634-026-263-042 and the main part?

A: The 634-026-263-042 is functionally equivalent for most applications. Key differences include: narrower operating temperature range (-55°C to 85°C versus -105°C), flash gold contact finish versus 30.0µin thickness, flange feature configuration (Housing/Shell versus Mating Side Female Screwlock), and inclusion of mounting brackets and shielding. The part is suitable for applications not requiring the full upper temperature specification.

Q: Why is the DLH2XS8AK53X listed as a substitute if it has a higher voltage rating?

A: The DLH2XS8AK53X exceeds the main part specification in voltage rating (250V versus 125V) and operating temperature range (-55°C to 115°C versus -105°C). These are not limiting factors for substitution; they indicate the part can operate safely in the main part's application environment. The higher ratings provide additional design margin and are acceptable for direct substitution.

Q: Can the HARTING 09563525613 be used in place of the 17EBH026SAM210?

A: No. The HARTING part has 44 positions with shell size 3 (DB, B) configuration, which is physically and electrically incompatible with the 26-position shell size 2 (DA, A) requirement. Additionally, the 2A current rating is below the 3A specification. This part is not a suitable substitute.

Q: What packaging differences exist among the substitute parts?

A: The main part (17EBH026SAM210) and most substitutes (2311768-2, 634-026-263-042, 09563525613) are supplied in Tray packaging. The DLH2XS8AK53X is supplied in Bulk packaging. Tray packaging provides organized component presentation for automated assembly, while Bulk packaging is suitable for manual handling or custom packaging requirements. Packaging format does not affect electrical or mechanical compatibility.

Q: Are all substitute parts RoHS compliant?

A: Yes. The main part is RoHS Compliant. All listed substitute parts are ROHS3 Compliant, which represents the current RoHS directive standard. ROHS3 compliance is a superset of earlier RoHS standards and ensures compatibility with current regulatory requirements.

Q: What is the significance of the REACH status differences?

A: The 2311768-2 (TE Connectivity) has REACH Affected status, indicating the manufacturer has registered substances under REACH regulations. The 634-026-263-042 (Mercury) and DLH2XS8AK53X (Amphenol CONEC) have REACH Unaffected status. Both statuses indicate compliance with REACH requirements; the difference reflects the manufacturer's registration approach. This does not affect component substitution suitability.

Q: Can I use the 634-026-263-042 in an application requiring operation at 100°C?

A: The 634-026-263-042 has an operating temperature range of -55°C to 85°C, which does not include 100°C. For applications requiring sustained operation at 100°C, use the 17EBH026SAM210 (-55°C to 105°C), 2311768-2 (-55°C to 105°C), or DLH2XS8AK53X (-55°C to 115°C).

Q: What is the difference between the flange features on these connectors?

A: The main part and most substitutes feature a Mating Side, Female Screwlock (4-40) flange, which provides a threaded connection point on the connector's mating face. The 634-026-263-042 features a Housing/Shell (4-40) flange, which provides the threaded connection on the connector housing. Both configurations provide secure mechanical attachment; the choice depends on the mating connector design and board layout requirements.