FCE17C37PA600 D-Sub Plug Connector: Equivalent & Substitute Parts

Part Overview

The FCE17C37PA600 is a 37-position D-Sub plug connector manufactured by Amphenol ICC (Commercial Products). This right-angle, through-hole solder connector features male pins in a 2-row configuration with shell size 4 (DC, C) layout. The connector is actively produced and stocked with 951 units in inventory.

D-Sub connectors of this specification are used in applications requiring reliable signal transmission across multiple channels. Substitute parts become necessary when the primary part is unavailable, when alternative manufacturers offer improved lead times, or when specific flange configurations or material compositions better suit application requirements.

Substiute Parts

FCE17C37PA600

Amphenol ICC (Commercial Products)In Stock: 1050FCE17C37PA600 Datasheet

Current PartRFQ

09684635812

HARTINGIn Stock: 119409684635812 Datasheet

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182-037-113R161

NorComp Inc.In Stock: 982182-037-113R161 Datasheet

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182-037-113R181

NorComp Inc.In Stock: 1273182-037-113R181 Datasheet

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182-037-113R531

NorComp Inc.In Stock: 5425182-037-113R531 Datasheet

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D37P33E4GV00LF

Amphenol ICC (FCI)In Stock: 1167D37P33E4GV00LF Datasheet

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D37P33E4GX00LF

Amphenol ICC (FCI)In Stock: 1799D37P33E4GX00LF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of D-Sub connectors is determined by strict equivalence across the following critical parameters:

Mandatory Equivalence Parameters:

• Connector type (Plug, Male Pins)
• Number of positions (37)
• Number of rows (2)
• Shell size and layout (4, DC, C)
• Mounting type (Through Hole, Right Angle)
• Termination method (Solder)
• Backset spacing (0.318" / 8.08mm)
• Material flammability rating (UL94 V-0)

Acceptable Variation Parameters:

• Manufacturer identity
• Flange feature configuration (Housing/Shell vs. Mating Side screwlock)
• Shell material finish (Tin Plated, Nickel Plated, Tin-Nickel Plated)
• Contact finish thickness (15.0µin, 30.0µin, Flash)
• Contact material (Phosphor Bronze, Copper Alloy, Brass)
• Current rating (5A to 6.5A per contact)
• Operating temperature range (provided minimum is -40°C or lower and maximum is 85°C or higher)
• Dielectric material composition (Thermoplastic Glass Filled, PBT, Polyamide)
• Packaging format (Bulk, Tray)

All substitute parts listed maintain full mechanical and electrical compatibility with the FCE17C37PA600 within the allowed parameter variations.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain active product status and comply with UL94 V-0 flammability requirements. Selection among substitutes is based on the following engineering criteria:

For Direct Electrical Equivalence: D37P33E4GX00LF and D37P33E4GV00LF (Amphenol ICC, Delta D series) provide identical electrical specifications to the FCE17C37PA600, including 5A per contact current rating and extended operating temperature range (-55°C ~ 125°C). These parts differ only in flange configuration: D37P33E4GX00LF features Housing/Shell (4-40) mounting, while D37P33E4GV00LF features Mating Side Female Screwlock (4-40).

For Enhanced Current Capacity: 09684635812 (HARTING) provides 6.5A current rating, exceeding the FCE17C37PA600 specification of 5A. This part is suitable for applications requiring higher current handling capability while maintaining all other mechanical and electrical parameters.

For Extended Temperature Range: 09684635812 (HARTING), D37P33E4GV00LF, and D37P33E4GX00LF all support -55°C ~ 125°C operating range, compared to the FCE17C37PA600 range of -40°C ~ 85°C. These parts are appropriate for applications requiring operation at lower or higher temperature extremes.

For Panel Mount Compatibility: 182-037-113R161, 182-037-113R181, and 182-037-113R531 (NorComp Inc., Series 182) support both panel mount and through-hole mounting configurations, providing additional installation flexibility. All three maintain 5A current rating and UL94 V-0 compliance.

For High Inventory Availability: 182-037-113R531 (NorComp Inc.) offers the highest inventory level at 5354 units, followed by D37P33E4GX00LF at 1776 units and 09684635812 at 1123 units.

All substitute parts carry RoHS or ROHS3 compliance status and maintain ECCN EAR99 classification identical to the main part.

Frequently Asked Questions (FAQ)

Q: Can D37P33E4GX00LF and D37P33E4GV00LF be used interchangeably with FCE17C37PA600?

A: Yes. Both parts are electrically and mechanically equivalent to the FCE17C37PA600. The difference between them is flange configuration: D37P33E4GX00LF has Housing/Shell (4-40) mounting, while D37P33E4GV00LF has Mating Side Female Screwlock (4-40). Selection depends on the specific mounting requirement of the application.

Q: What is the difference between the NorComp 182 series parts (182-037-113R161, 182-037-113R181, 182-037-113R531)?

A: All three NorComp parts are mechanically and electrically compatible with the FCE17C37PA600. The primary differences are flange features: 182-037-113R161 has Housing/Shell (Unthreaded), 182-037-113R181 has Mating Side Female Screwlock (4-40), and 182-037-113R531 has Housing/Shell (4-40). All three support panel mount and through-hole mounting, whereas the FCE17C37PA600 supports through-hole only.

Q: Does the HARTING 09684635812 provide any performance advantage?

A: The HARTING 09684635812 provides a higher current rating of 6.5A compared to the FCE17C37PA600 rating of 5A. It also supports an extended operating temperature range of -55°C ~ 125°C versus -40°C ~ 85°C. These specifications make it suitable for applications with higher current demands or extreme temperature requirements.

Q: Are all substitute parts RoHS compliant?

A: Yes. The FCE17C37PA600 is RoHS Compliant. All substitute parts carry either RoHS Compliant or ROHS3 Compliant status, ensuring compliance with hazardous substance restrictions.

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

A: Contact finish thickness varies among the parts: FCE17C37PA600 has 15.0µin (0.38µm), HARTING 09684635812 has 30.0µin (0.76µm), and the remaining substitutes have Flash thickness. All thicknesses meet the functional requirements for signal transmission and contact durability. Thicker finishes (30.0µin) provide additional wear resistance in high-cycle mating applications.

Q: Can NorComp 182 series parts be used in through-hole applications only?

A: No. The NorComp 182 series parts support both Panel Mount and Through Hole mounting configurations, providing greater installation flexibility than the FCE17C37PA600, which supports through-hole mounting only.

Q: What packaging formats are available?

A: FCE17C37PA600 is supplied in standard packaging (not specified). HARTING 09684635812 is supplied in Bulk packaging. All NorComp 182 series parts and Amphenol Delta D series parts are supplied in Tray packaging. Packaging format does not affect electrical or mechanical compatibility.

Q: Are there any differences in dielectric material between the main part and substitutes?

A: Yes. The FCE17C37PA600 uses Thermoplastic, Glass Filled dielectric. HARTING 09684635812 uses Polybutylene Terephthalate (PBT), Polyester, Glass Filled. NorComp 182 series uses Polyamide (PA9T), Nylon 9T. Amphenol Delta D series uses Polybutylene Terephthalate (PBT). All materials meet UL94 V-0 flammability requirements and are functionally equivalent for this connector application.

Q: Which substitute part has the highest inventory availability?

A: NorComp 182-037-113R531 has the highest inventory at 5354 units, followed by Amphenol D37P33E4GX00LF at 1776 units and HARTING 09684635812 at 1123 units.