FCE17E09SC68B D-Sub 9 Position Receptacle Equivalent & Substitute Parts

Part Overview

The FCE17E09SC68B is a 9 position D-Sub receptacle connector manufactured by Amphenol ICC (Commercial Products). This connector features female sockets, right-angle through-hole mounting, and solder termination. The part is currently active in production with 1045 units in stock. D-Sub connectors of this configuration are widely used in industrial, telecommunications, and legacy computing applications where standardized 9-pin serial or parallel communication interfaces are required. Equivalent and substitute parts are identified to support procurement flexibility, supply chain continuity, and application-specific performance requirements.

Substiute Parts

FCE17E09SC68B

Amphenol ICC (Commercial Products)In Stock: 1090FCE17E09SC68B Datasheet

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5745988-6

TE Connectivity AMP ConnectorsIn Stock: 15755745988-6 Datasheet

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626-009-262-032

Mercury United Electronics, Inc.In Stock: 846626-009-262-032 Datasheet

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626-009-662-032

Mercury United Electronics, Inc.In Stock: 923626-009-662-032 Datasheet

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747836-6

TE Connectivity AMP ConnectorsIn Stock: 1095747836-6 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the FCE17E09SC68B is determined by strict equivalence across the following critical parameters:

Primary Equivalence Criteria:

• Connector style: D-Sub
• Connector type: Receptacle, Female Sockets
• Number of positions: 9
• Number of rows: 2
• Shell size and layout: 1 (DE, E)
• Mounting type: Through Hole, Right Angle
• Termination method: Solder
• Contact finish: Gold
• Material flammability rating: UL94 V-0

Secondary Compatibility Factors:

• Backset spacing tolerance (0.590" ± acceptable variance)
• Current rating (minimum 5A required)
• Operating temperature range (minimum -40°C ~ 85°C required)
• Regulatory compliance (RoHS status)

Four substitute parts meet these criteria across manufacturers TE Connectivity AMP Connectors and Mercury United Electronics, Inc. Substitutes are grouped by functional equivalence and performance characteristics.

Parameter Comparison

Engineering Selection Recommendations

TE Connectivity AMPLIMITE HD-20 Series (5745988-6 and 747836-6): Both TE Connectivity substitutes provide enhanced performance characteristics relative to the FCE17E09SC68B. Current rating is increased to 6A, and operating temperature range extends to -55°C ~ 105°C. Contact finish thickness is doubled to 30.0µin (0.76µm), providing improved wear resistance. Both parts maintain UL94 V-0 flammability rating and MSL 1 classification. Part 5745988-6 carries ROHS3 compliance and is packaged in trays with 1546 units in stock. Part 747836-6 is packaged in tubes with 1083 units in stock and carries REACH Affected status. Both are suitable for applications requiring extended temperature performance or higher current capacity.

Mercury United Electronics 626 Series (626-009-262-032 and 626-009-662-032): Mercury substitutes provide board edge mounting capability in addition to through-hole mounting, offering design flexibility for edge-card applications. Both parts feature shielded construction and board lock features. Current rating is specified at 3A per contact, which is lower than the main part. Contact finish thickness in 626-009-262-032 is flash, while 626-009-662-032 specifies 30.0µin (0.76µm). Backset spacing is 0.584" (14.84mm), representing a 0.15mm variance from the main part. Both carry ROHS3 compliance and REACH Unaffected status. Mercury parts are packaged in bulk with 827 and 865 units in stock respectively.

Compliance and Regulatory Status: All substitute parts maintain UL94 V-0 flammability rating and MSL 1 classification. TE Connectivity parts 5745988-6 and 626-009 series carry ROHS3 compliance. Part 747836-6 is not subject to RoHS requirements. Mercury parts carry REACH Unaffected status, while TE Connectivity 747836-6 carries REACH Affected status.

Frequently Asked Questions (FAQ)

Q: Can the 626-009-262-032 or 626-009-662-032 be used as direct replacements for the FCE17E09SC68B?

A: These Mercury parts are functionally equivalent in connector style, type, position count, and shell size. However, backset spacing differs by 0.15mm (0.584" versus 0.590"), and current rating is specified at 3A per contact versus 5A for the main part. Board edge mounting capability is an additional feature not present in the FCE17E09SC68B. Application-specific PCB layout and current requirements determine suitability.

Q: What is the difference between the two TE Connectivity substitutes (5745988-6 and 747836-6)?

A: Both parts are from the AMPLIMITE HD-20 series with identical electrical and thermal specifications (6A current rating, -55°C ~ 105°C operating range, 30.0µin contact finish thickness). Primary differences are packaging format (tray versus tube) and regulatory status. Part 5745988-6 carries ROHS3 compliance and REACH Unaffected status. Part 747836-6 is not subject to RoHS requirements but carries REACH Affected status. Inventory levels differ: 1546 units for 5745988-6 and 1083 units for 747836-6.

Q: Are there temperature performance differences between the main part and substitutes?

A: The FCE17E09SC68B operates from -40°C to 85°C. TE Connectivity substitutes (5745988-6 and 747836-6) extend the upper limit to 105°C and lower limit to -55°C, providing wider temperature margin. Mercury substitutes (626-009-262-032 and 626-009-662-032) extend the lower limit to -55°C but maintain the 85°C upper limit. Application thermal requirements determine whether extended range is necessary.

Q: What is the significance of contact finish thickness specifications?

A: The FCE17E09SC68B specifies 15.0µin (0.38µm) gold contact finish thickness. TE Connectivity substitutes specify 30.0µin (0.76µm), providing doubled thickness for enhanced durability and wear resistance in high-cycle mating applications. Mercury part 626-009-262-032 specifies flash thickness, while 626-009-662-032 specifies 30.0µin (0.76µm). Thicker finishes are beneficial for applications with frequent connector mating cycles.

Q: How do shell material finishes differ between the main part and substitutes?

A: The FCE17E09SC68B and TE Connectivity substitutes feature steel shells with tin plating. Mercury substitutes feature steel shells with nickel plating. Both finishes provide corrosion resistance. Tin plating is standard for general industrial applications, while nickel plating offers enhanced corrosion resistance in harsh environments. Material compatibility with mating connectors should be verified.

Q: What packaging options are available for these substitutes?

A: FCE17E09SC68B packaging is not specified in the provided data. TE Connectivity 5745988-6 is packaged in trays (1546 units in stock). TE Connectivity 747836-6 is packaged in tubes (1083 units in stock). Mercury 626-009-262-032 and 626-009-662-032 are packaged in bulk (827 and 865 units in stock respectively). Packaging selection affects handling, storage, and automated assembly compatibility.

Q: Are all substitutes RoHS compliant?

A: TE Connectivity 5745988-6 and Mercury parts 626-009-262-032 and 626-009-662-032 carry ROHS3 compliance. TE Connectivity 747836-6 is not subject to RoHS requirements. Applications requiring RoHS compliance should specify 5745988-6 or Mercury parts. Regulatory requirements vary by end-use application and geographic market.

Q: What is the significance of the board lock and shielded features in Mercury substitutes?

A: Mercury parts 626-009-262-032 and 626-009-662-032 include board lock features and shielded construction. Board lock provides mechanical retention on PCB edge-card applications. Shielding reduces electromagnetic interference (EMI) in applications with sensitive signal lines. The FCE17E09SC68B does not specify these features. Applications requiring EMI mitigation or edge-card retention should evaluate Mercury substitutes.