FCE17C37PB600 Equivalent & Substitute Parts

Part Overview

The FCE17C37PB600 is a 37-position D-Sub plug connector with male pins, manufactured by Amphenol ICC (Commercial Products). This connector features right-angle through-hole solder termination, a 2-row configuration with shell size 4 (DC, C), and is designed for signal applications. The part is currently active in production with 672 units in stock. Equivalent and substitute parts are identified to provide design flexibility, accommodate supply chain variations, and support applications requiring alternative flange configurations or extended operating temperature ranges.

Substiute Parts

FCE17C37PB600

Amphenol ICC (Commercial Products)In Stock: 685FCE17C37PB600 Datasheet

Current PartRFQ

D37P13A4GL00LF

Amphenol ICC (FCI)In Stock: 1254D37P13A4GL00LF Datasheet

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D37P13A4GV00LF

Amphenol ICC (FCI)In Stock: 1273D37P13A4GV00LF Datasheet

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D37P13A4GX00LF

Amphenol ICC (FCI)In Stock: 1037D37P13A4GX00LF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the FCE17C37PB600 is determined by the following core parameters that must remain constant across all equivalent parts:

Fixed Parameters (Must Match):

• Connector Style: D-Sub
• Connector Type: Plug, Male Pins
• Number of Positions: 37
• Number of Rows: 2
• Shell Size, Connector Layout: 4 (DC, C)
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Contact Type: Signal
• Contact Finish: Gold
• Material Flammability Rating: UL94 V-0
• Current Rating: 5A
• Color: Black
• RoHS Compliance: Required

Variable Parameters (Allowed to Differ):

• Shell Material Finish (Tin Plated vs. Tin-Nickel Plated)
• Contact Finish Thickness (15.0µin vs. Flash)
• Backset Spacing (within tolerance range)
• Flange Feature configuration (Housing/Shell M3 vs. Mating Side Female Screwlock vs. Housing/Shell 4-40)
• Dielectric Material (Thermoplastic Glass Filled vs. Polybutylene Terephthalate)
• Contact Material (Phosphor Bronze vs. Brass)
• Operating Temperature Range (extended range acceptable)
• Voltage Rating (when specified)
• Mounting Bracket features

The three substitute parts (D37P13A4GL00LF, D37P13A4GV00LF, D37P13A4GX00LF) satisfy all fixed parameters and represent alternative configurations within the Delta D series from Amphenol ICC (FCI).

Parameter Comparison

Engineering Selection Recommendations

FCE17C37PB600 (Primary Part)

The FCE17C37PB600 remains the primary selection when the original specification requires the FCE17 series designation, M3 flange mounting, or the specific combination of Thermoplastic Glass Filled dielectric with Phosphor Bronze contacts. This part is active in production with established supply availability.

D37P13A4GL00LF (Substitute - Housing/Shell M3 Configuration)

The D37P13A4GL00LF is functionally equivalent to the FCE17C37PB600 with identical flange configuration (Housing/Shell M3). This substitute is appropriate when Delta D series compatibility is acceptable. The extended operating temperature range (-55°C ~ 125°C) provides thermal margin beyond the primary part. Tin-Nickel plating on the shell offers enhanced corrosion resistance compared to Tin plating. This part is RoHS Compliant and carries active product status.

D37P13A4GV00LF (Substitute - Mating Side Female Screwlock Configuration)

The D37P13A4GV00LF provides an alternative flange design with Mating Side Female Screwlock (4-40) instead of Housing/Shell mounting. This configuration is suitable for applications requiring mating-side fastening. All core electrical and mechanical parameters remain equivalent. This part is RoHS Compliant and REACH Unaffected.

D37P13A4GX00LF (Substitute - Housing/Shell 4-40 Configuration)

The D37P13A4GX00LF features Housing/Shell 4-40 mounting, differing from both the primary part (M3) and the GV variant. This configuration accommodates applications with 4-40 threaded mounting requirements. This part carries ROHS3 Compliant status and is REACH Affected, indicating compliance with the latest regulatory requirements.

All three substitute parts maintain the core functional requirements: 37-position D-Sub plug configuration, male pins, right-angle through-hole solder termination, 5A current rating, UL94 V-0 flammability rating, and gold-plated contacts. Selection among substitutes depends on specific flange mounting requirements and regulatory compliance needs.

Frequently Asked Questions (FAQ)

Q: Can D37P13A4GL00LF be used as a direct replacement for FCE17C37PB600?

A: Yes, the D37P13A4GL00LF is functionally equivalent for applications where the M3 flange configuration is maintained. Both parts feature Housing/Shell (M3) mounting, identical pin count (37), row configuration (2), shell size (4 DC, C), and solder termination. The primary differences are the series designation (Delta D vs. FCE17), shell finish (Tin-Nickel vs. Tin), and extended operating temperature range (-55°C ~ 125°C vs. -40°C ~ 85°C).

Q: What is the difference between the three substitute parts?

A: The three substitute parts differ only in flange configuration: D37P13A4GL00LF features Housing/Shell (M3), D37P13A4GV00LF features Mating Side Female Screwlock (4-40), and D37P13A4GX00LF features Housing/Shell (4-40). All other parameters—connector type, position count, termination method, current rating, and contact finish—remain identical.

Q: Are the substitute parts RoHS compliant?

A: Yes, all substitute parts are RoHS compliant. D37P13A4GL00LF and D37P13A4GV00LF are RoHS Compliant. D37P13A4GX00LF carries ROHS3 Compliant status, representing compliance with the most current RoHS directive revision.

Q: What is the impact of the backset spacing difference (0.405" vs. 0.409")?

A: The backset spacing difference of 0.004" (0.11mm) between the primary part and substitute parts falls within standard connector tolerance ranges. This minor variation does not affect functional compatibility in standard D-Sub applications. However, applications with tight mechanical constraints should verify board layout compatibility.

Q: Can I use D37P13A4GV00LF if my application requires Housing/Shell mounting?

A: No. The D37P13A4GV00LF features Mating Side Female Screwlock (4-40) mounting, which is fundamentally different from Housing/Shell mounting. For Housing/Shell mounting requirements, use either D37P13A4GL00LF (M3) or D37P13A4GX00LF (4-40).

Q: What is the difference between Tin Plating and Tin-Nickel Plating on the shell?

A: Tin-Nickel plating provides enhanced corrosion resistance and durability compared to Tin plating alone. All substitute parts use Tin-Nickel plating, offering superior environmental protection in applications exposed to moisture or corrosive atmospheres.

Q: Do the substitute parts support the same current rating?

A: Yes, all parts support 5A current rating. The substitute parts specify 5A per Contact, which is equivalent to the primary part's 5A rating for this connector configuration.

Q: What is the significance of the contact material difference (Phosphor Bronze vs. Brass)?

A: Both Phosphor Bronze and Brass are acceptable contact materials for D-Sub connectors. Phosphor Bronze (primary part) offers slightly higher spring force retention, while Brass (substitute parts) provides excellent electrical conductivity. Both materials maintain gold plating for signal integrity. Selection depends on specific application requirements for contact retention force.

Q: Are the substitute parts available in the same packaging as the primary part?

A: The primary part FCE17C37PB600 packaging is not specified in the provided data. All three substitute parts are supplied in Tray packaging. Confirm packaging requirements with your procurement specifications.

Q: What is the operating temperature range difference, and does it matter?

A: The primary part operates from -40°C to 85°C, while all substitute parts operate from -55°C to 125°C. The substitute parts provide extended temperature capability in both directions. If your application operates within the primary part's range, either part is suitable. For applications requiring extended temperature operation, substitute parts are required.

Q: Is REACH compliance important for my application?

A: REACH compliance depends on your end-use market and regulatory requirements. D37P13A4GL00LF and D37P13A4GV00LF are REACH Unaffected, while D37P13A4GX00LF is REACH Affected. Verify your application's regulatory requirements before final part selection.