FCC17C37SA280 D-Sub Receptacle Equivalent & Substitute Parts

Part Overview

The FCC17C37SA280 is a 37-position D-Sub receptacle connector manufactured by Amphenol ICC (Commercial Products). This through-hole, right-angle solder-terminated connector features female sockets with gold-plated phosphor bronze contacts and is designed for signal applications in industrial and commercial equipment.

The FCC17C37SA280 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure component availability, and support ongoing production and field service requirements for systems utilizing this connector configuration.

Key Parameters

Parameter	Value
Connector Style	D-Sub
Connector Type	Receptacle, Female Sockets
Number of Positions	37
Number of Rows	2
Shell Size, Connector Layout	4 (DC, C)
Mounting Type	Through Hole, Right Angle
Termination	Solder
Current Rating	5A
Voltage Rating	200V
Operating Temperature Range	-40°C ~ 85°C
Shell Material, Finish	Steel, Tin Plated
Contact Finish	Gold
Contact Material	Phosphor Bronze
Flange Feature	Housing/Shell (Unthreaded)
Features	Board Lock, Filter
Material Flammability Rating	UL94 V-0
Backset Spacing	0.318" (8.08mm)

Substitute Part Grouping Explanation

Substitution of the FCC17C37SA280 is determined by strict equivalence across the following critical parameters:

Primary Substitution Criteria:

Connector style (D-Sub)
Connector type (Receptacle, Female Sockets)
Number of positions (37)
Number of rows (2)
Shell size and layout (4 / DC, C)
Mounting type (Through Hole, Right Angle)
Termination method (Solder)
Current rating (5A minimum)
Operating temperature range (-40°C ~ 85°C minimum)
Flange feature (Housing/Shell Unthreaded)

Substitute parts are grouped into two categories:

Direct Series Equivalents (Amphenol ICC FCE17 Series): Active-status successors to the obsolete FCC17 series. These parts maintain identical mechanical and electrical specifications while offering improved compliance status (RoHS Compliant). Voltage rating specifications differ in documentation but all maintain the same core electrical performance envelope.
Cross-Manufacturer Alternatives (HARTING): Parts from alternative manufacturers that satisfy the same functional requirements. These connectors differ in backset spacing, contact form, and dielectric material composition while maintaining compatibility with the core 37-position D-Sub receptacle specification.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Series	Product Status	Positions	Mounting Type	Current Rating (A)	Operating Temp (°C)	Shell Material	Contact Material	RoHS Status	Backset Spacing
FCC17C37SA280	Amphenol ICC	FCC17	Obsolete	37	Through Hole, Right Angle	5	-40 ~ 85	Steel, Tin Plated	Phosphor Bronze	Non-compliant	0.318" (8.08mm)
FCE17C37SA280	Amphenol ICC	FCE17	Active	37	Through Hole, Right Angle	5	-40 ~ 85	Steel, Tin Plated	Phosphor Bronze	Compliant	0.318" (8.08mm)
FCE17C37SA200	Amphenol ICC	FCE17	Active	37	Through Hole, Right Angle	5	-40 ~ 85	Steel, Tin Plated	Phosphor Bronze	Compliant	0.318" (8.08mm)
FCE17C37SA210	Amphenol ICC	FCE17	Active	37	Through Hole, Right Angle	5	-40 ~ 85	Steel, Tin Plated	Phosphor Bronze	Compliant	0.318" (8.08mm)
FCE17C37SA240	Amphenol ICC	FCE17	Active	37	Through Hole, Right Angle	5	-40 ~ 85	Steel, Tin Plated	Phosphor Bronze	Compliant	0.318" (8.08mm)
FCE17C37SA250	Amphenol ICC	FCE17	Active	37	Through Hole, Right Angle	5	-40 ~ 85	Steel, Tin Plated	Phosphor Bronze	Compliant	0.318" (8.08mm)
FCE17C37SA290	Amphenol ICC	FCE17	Active	37	Through Hole, Right Angle	5	-40 ~ 85	Steel, Tin Plated	Phosphor Bronze	Compliant	0.318" (8.08mm)
FCE17C37SA2D0	Amphenol ICC	FCE17	Active	37	Through Hole, Right Angle	5	-40 ~ 85	Steel, Tin Plated	Phosphor Bronze	Compliant	0.318" (8.08mm)
FCE17C37SA2E0	Amphenol ICC	FCE17	Active	37	Through Hole, Right Angle	5	-40 ~ 85	Steel, Tin Plated	Phosphor Bronze	Compliant	0.318" (8.08mm)
09664127600	HARTING	—	Active	37	Through Hole, Right Angle	6.5	-55 ~ 125	Steel	Copper Alloy	ROHS3 Compliant	0.409" (10.40mm)
09664127601	HARTING	—	Active	37	Through Hole, Right Angle	6.5	-55 ~ 125	Steel	Copper Alloy	ROHS3 Compliant	0.409" (10.40mm)

Engineering Selection Recommendations

Amphenol ICC FCE17 Series (FCE17C37SA280, FCE17C37SA200, FCE17C37SA210, FCE17C37SA240, FCE17C37SA250, FCE17C37SA290, FCE17C37SA2D0, FCE17C37SA2E0):

These connectors are the recommended primary substitutes for the obsolete FCC17C37SA280. All FCE17 variants maintain identical mechanical compatibility, electrical performance specifications, and backset spacing. The FCE17 series carries active product status and RoHS Compliant certification, providing superior long-term availability and regulatory compliance compared to the obsolete FCC17 series. These parts are suitable for direct replacement in new designs and field service applications.

HARTING 09664127600 and 09664127601:

These connectors satisfy the core 37-position D-Sub receptacle requirement and are suitable for applications where the specified backset spacing of 0.409" (10.40mm) is compatible with the PCB layout. The HARTING parts offer higher current rating (6.5A versus 5A) and extended operating temperature range (-55°C ~ 125°C versus -40°C ~ 85°C). These connectors carry ROHS3 Compliant status. The 09664127601 variant includes M3 threaded flange feature, while 09664127600 features unthreaded housing/shell flange. Selection between these variants depends on specific mounting requirements.

Frequently Asked Questions (FAQ)

Q: Can the FCE17 series connectors be used as direct replacements for the FCC17C37SA280?

A: Yes. The FCE17 series maintains identical mechanical dimensions, electrical ratings, and connector layout specifications. The primary difference is product status (active versus obsolete) and RoHS compliance. All FCE17 variants are mechanically and electrically interchangeable with the FCC17C37SA280.

Q: What is the difference between the multiple FCE17C37SA variants (SA200, SA210, SA240, SA250, SA290, SA2D0, SA2E0)?

A: The provided data indicates these variants share identical mechanical and electrical specifications. The suffix designations reflect internal manufacturing or configuration codes that do not affect connector performance or compatibility. All variants are suitable for substitution.

Q: Are the HARTING connectors (09664127600 and 09664127601) compatible with the FCC17C37SA280?

A: The HARTING connectors are functionally compatible as 37-position D-Sub receptacles. However, the backset spacing differs (0.409" versus 0.318"), which affects PCB mounting hole placement. Verify PCB layout compatibility before selection. The HARTING parts also feature different contact material (Copper Alloy versus Phosphor Bronze) and dielectric composition.

Q: What is the difference between HARTING part numbers 09664127600 and 09664127601?

A: The primary difference is the flange feature. The 09664127600 has an unthreaded housing/shell flange, while the 09664127601 includes an M3 threaded flange. Select based on mounting method requirements.

Q: Does the higher current rating of HARTING connectors (6.5A) affect compatibility?

A: No. The FCC17C37SA280 is rated for 5A maximum. HARTING connectors rated for 6.5A can safely carry 5A or lower current levels. The higher rating provides additional design margin but does not affect electrical compatibility.

Q: Are there compliance differences between substitute options?

A: Yes. The FCE17 series is RoHS Compliant, while the original FCC17C37SA280 is RoHS non-compliant. HARTING connectors carry ROHS3 Compliant status. For applications subject to RoHS regulations, the FCE17 or HARTING options are required.

Q: What is the operating temperature range difference between options?

A: The FCC17C37SA280 and FCE17 series operate from -40°C to 85°C. HARTING connectors operate from -55°C to 125°C, providing extended temperature capability. For applications within the -40°C to 85°C range, all options are suitable. For extended temperature requirements, HARTING connectors are necessary.

Q: Can I mix FCC17 and FCE17 connectors in the same assembly?

A: Yes, provided the application does not require uniform RoHS compliance across all components. However, for new designs and production runs, standardizing on a single series (FCE17 recommended) simplifies inventory management and ensures consistent compliance documentation.

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