FCE17C37SN410 Equivalent & Substitute Parts

Part Overview

The FCE17C37SN410 is a 37-position D-Sub receptacle connector manufactured by Amphenol ICC (Commercial Products). This through-hole solder-terminated connector features female sockets with a board-side flange and is designed for signal applications in industrial and commercial equipment. The part is currently active in production with 977 units in stock. Equivalent and substitute parts are identified for applications requiring alternative sourcing, inventory management, or specific performance characteristics within the D-Sub connector category.

Substiute Parts

FCE17C37SN410

Amphenol ICC (Commercial Products)In Stock: 1085FCE17C37SN410 Datasheet

Current PartRFQ

172-037-282-011

NorComp Inc.In Stock: 1413172-037-282-011 Datasheet

SimilarRFQ

172-037-282-021

NorComp Inc.In Stock: 843172-037-282-021 Datasheet

SimilarRFQ

5745189-1

TE Connectivity AMP ConnectorsIn Stock: 12025745189-1 Datasheet

SimilarRFQ

745189-7

TE Connectivity AMP ConnectorsIn Stock: 2331745189-7 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the FCE17C37SN410 are qualified based on the following critical parameters that determine functional interchangeability:

Core Compatibility Parameters:

• Connector Type: Receptacle, Female Sockets
• Number of Positions: 37
• Number of Rows: 2
• Shell Size, Connector Layout: 4 (DC, C)
• Mounting Type: Through Hole
• Termination: Solder
• Shell Material, Finish: Steel, Tin Plated
• Contact Finish: Gold
• Material Flammability Rating: UL94 V-0

Substitute parts meeting these parameters are functionally equivalent for PCB-level integration and mating with standard 37-position D-Sub plugs. Variations in current rating, voltage rating, operating temperature range, and contact finish thickness do not preclude substitution when the application requirements fall within the substitute part's specifications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Highest Compatibility):

The TE Connectivity parts 5745189-1 and 745189-7 provide the most comprehensive specification alignment with the FCE17C37SN410. Both parts share identical mechanical and electrical core parameters, with enhanced operating temperature range (-55°C ~ 105°C versus -40°C ~ 85°C) and higher current rating (6A versus 5A). Part 5745189-1 carries ROHS3 compliance, meeting current regulatory requirements. Part 745189-7 is RoHS non-compliant and should be selected only when legacy system compatibility is required.

Secondary Substitutes (Mechanical Compatibility):

The NorComp parts 172-037-282-011 and 172-037-282-021 are mechanically and electrically compatible based on shared core parameters. These parts lack published specifications for current rating, voltage rating, and operating temperature range. Selection of NorComp substitutes is appropriate when application requirements fall within the FCE17C37SN410 specifications and when inventory or cost considerations justify the use of parts with incomplete technical documentation.

Compliance Considerations:

For new designs or applications requiring RoHS compliance, the FCE17C37SN410 (RoHS Compliant) and 5745189-1 (ROHS3 Compliant) are the appropriate selections. The part 745189-7 is RoHS non-compliant and is restricted to legacy system maintenance or applications where RoHS exemptions apply.

Frequently Asked Questions (FAQ)

Q: Can the NorComp 172-037-282-011 or 172-037-282-021 be used as a direct replacement for the FCE17C37SN410?

A: Yes, from a mechanical and mating perspective. Both NorComp parts share the same 37-position, 2-row configuration, shell size 4 (DC, C), through-hole solder termination, and gold-plated contacts. However, NorComp parts do not publish current rating, voltage rating, or operating temperature specifications. Substitution is valid when application requirements are confirmed to fall within the FCE17C37SN410 specifications.

Q: What is the difference between the TE Connectivity 5745189-1 and 745189-7?

A: Both parts are mechanically and electrically identical with 37 positions, 2 rows, shell size 4 (DC, C), through-hole solder termination, and gold-plated contacts. The primary difference is RoHS compliance status: 5745189-1 is ROHS3 compliant, while 745189-7 is RoHS non-compliant. For new designs, 5745189-1 is the appropriate selection. Part 745189-7 is suitable only for legacy system maintenance.

Q: Does the higher current rating (6A) of the TE Connectivity parts affect compatibility?

A: No. The TE Connectivity parts 5745189-1 and 745189-7 have a 6A current rating compared to the FCE17C37SN410's 5A rating. This represents a higher capability and does not affect compatibility. Applications designed for 5A operation function identically with 6A-rated connectors.

Q: Are the NorComp parts suitable for applications requiring RoHS compliance?

A: The RoHS compliance status of NorComp parts 172-037-282-011 and 172-037-282-021 is not specified in available documentation. For applications with mandatory RoHS compliance requirements, the FCE17C37SN410 or TE Connectivity 5745189-1 are the confirmed compliant selections.

Q: What is the significance of the operating temperature range difference between the FCE17C37SN410 and TE Connectivity substitutes?

A: The FCE17C37SN410 operates from -40°C to 85°C, while TE Connectivity parts 5745189-1 and 745189-7 operate from -55°C to 105°C. The TE Connectivity parts have an extended temperature range. For applications operating within the FCE17C37SN410 range, both part families are functionally equivalent. For applications requiring extended temperature operation, TE Connectivity parts are necessary.

Q: Can these connectors be used interchangeably in existing PCB designs?

A: Yes, provided the PCB footprint accommodates the specific flange feature. The FCE17C37SN410 features a board-side flange (4-40), while TE Connectivity parts feature an unthreaded housing/shell flange. NorComp parts feature a panel-mount flange. PCB layout compatibility must be verified before substitution.

Q: What packaging considerations apply to these substitute parts?

A: The FCE17C37SN410 packaging is not specified. TE Connectivity parts 5745189-1 and 745189-7 are supplied in tube packaging. NorComp parts 172-037-282-011 and 172-037-282-021 packaging is not specified. Verify packaging requirements for automated assembly or handling processes before final part selection.