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HARTING 09664556513 D-Sub 37-Position Receptacle Connector
Part Overview
The HARTING 09664556513 is a 37-position D-Sub receptacle connector with female sockets, designed for through-hole solder termination. This connector features a vertical mounting orientation with mating-side female screwlock (4-40) and board lock functionality. The part is currently active in production with 1128 units in stock.
Equivalent and substitute parts are necessary when the primary part becomes unavailable, when alternative packaging formats are required, or when design specifications allow for compatible alternatives from different manufacturers that meet the same electrical and mechanical requirements.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Connector Type | D-Sub Receptacle, Female Sockets |
| Number of Positions | 37 |
| Shell Size / Layout | 4 (DC, C) |
| Mounting Type | Through Hole |
| Termination | Solder |
| Flange Feature | Mating Side, Female Screwlock (4-40) |
| Current Rating | 6.5A |
| Operating Temperature | -55°C to 125°C |
| Material Flammability | UL94 V-0 |
| RoHS Status | ROHS3 Compliant |
| Contact Finish | Gold |
Substitute Part Grouping Explanation
Substitution eligibility for the HARTING 09664556513 is determined by strict alignment of the following core parameters:
- Connector Configuration: 37-position D-Sub receptacle with female sockets
- Shell Size: 4 (DC, C) layout
- Mounting Method: Through-hole solder termination
- Flange Configuration: Mating-side female screwlock (4-40) with board lock capability
- Electrical Performance: Current rating of 6A minimum, operating temperature range of -55°C to 100°C minimum
- Compliance: UL94 V-0 flammability rating, ROHS3 compliance
Substitute parts are grouped into two categories:
Category A - Direct Vertical Mount Equivalents: TE Connectivity AMPLIMITE HD-20 series parts (1-5747301-4, 2-5747709-0, 5207829-4, 5745059-4) maintain identical mounting orientation, connector layout, and flange configuration with minor variations in shell material finish and contact material composition.
Category B - Panel Mount Alternatives: NorComp 172 and 172-E series parts (172-037-212R001, 172-037-212R011, 172-E37-213R001, 172-E37-213R011, 172-E37-213R031, 172-E37-213R911) provide panel-mount through-hole capability with housing-side or board-side flange options, suitable for applications where panel integration is required instead of vertical PCB mounting.
Parameter Comparison
| Parameter | HARTING 09664556513 | TE 1-5747301-4 | TE 2-5747709-0 | TE 5207829-4 | TE 5745059-4 | NorComp 172-E37-213R911 |
|---|---|---|---|---|---|---|
| Positions | 37 | 37 | 37 | 37 | 37 | 37 |
| Shell Size | 4 (DC, C) | 4 (DC, C) | 4 (DC, C) | 4 (DC, C) | 4 (DC, C) | 4 (DC, C) |
| Connector Type | Receptacle, Female | Receptacle, Female | Receptacle, Female | Receptacle, Female | Receptacle, Female | Receptacle, Female |
| Mounting | Through Hole, Vertical | Through Hole, Vertical | Through Hole, Vertical | Through Hole, Vertical | Through Hole, Vertical | Panel Mount, Through Hole |
| Termination | Solder | Solder | Solder | Solder | Solder | Solder |
| Flange Feature | Mating Side, Female Screwlock (4-40) | Mating Side, Female Screwlock (4-40) | Housing/Shell (4-40) | Housing/Shell (Unthreaded) | Housing/Shell (4-40) | Board Side (4-40), Mating Side Female Screwlock (4-40) |
| Current Rating | 6.5A | 6A | 6A | 6A | 6A | 5A |
| Operating Temperature | -55°C to 125°C | -55°C to 105°C | -55°C to 105°C | -55°C to 105°C | -55°C to 105°C | -50°C to 100°C |
| Contact Finish | Gold | Gold (30.0µin) | Gold (30.0µin) | Gold (30.0µin) | Gold (30.0µin) | Gold (Flash) |
| Contact Material | Copper Alloy | Phosphor Bronze | Phosphor Bronze | Phosphor Bronze | Phosphor Bronze | Brass |
| Shell Material | Steel | Steel, Tin Plated | Steel, Tin Plated | Not Specified | Not Specified | Steel, Nickel Plated |
| Dielectric Material | PCT, Glass Filled | Polyester | Polyester | Polyester | Polyester | Polyamide (PA6T), Nylon 6T |
| UL94 Rating | V-0 | V-0 | V-0 | V-0 | V-0 | V-0 |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | RoHS Compliant | ROHS3 Compliant | RoHS Compliant | ROHS3 Compliant |
| Product Status | Active | Active | Active | Active | Active | Active |
Engineering Selection Recommendations
TE Connectivity 1-5747301-4 is the primary substitute for direct replacement in vertical through-hole applications. This part maintains identical connector geometry, flange configuration with mating-side female screwlock, and board lock features. Operating temperature range is reduced to -55°C to 105°C compared to the HARTING part's -55°C to 125°C specification. Current rating of 6A is acceptable for most applications requiring 6.5A nominal capacity. ROHS3 compliance and UL94 V-0 rating are maintained. Packaging format changes from bulk to tube.
TE Connectivity 2-5747709-0 provides equivalent electrical and mechanical performance with housing-side flange (4-40) instead of mating-side screwlock. Board lock feature is retained. This configuration is suitable when mating-side screwlock is not required. Operating temperature and current ratings match the 1-5747301-4 variant.
TE Connectivity 5207829-4 and 5745059-4 offer housing-side flange options with unthreaded or threaded (4-40) configurations. These parts are suitable for applications where simplified flange mounting is acceptable. Both maintain 6A current rating and -55°C to 105°C operating range.
NorComp 172-E37-213R911 is suitable for panel-mount applications requiring dual flange configuration (board-side 4-40 and mating-side female screwlock with board lock). This part reduces current rating to 5A and operating temperature to -50°C to 100°C. Selection of this part requires confirmation that application requirements do not exceed these reduced specifications. Active product status and ROHS3 compliance are maintained.
NorComp 172-037 series (172-037-212R001, 172-037-212R011) are obsolete products and should not be selected for new designs. These parts are retained in inventory but are not recommended for applications requiring long-term supply continuity.
Frequently Asked Questions (FAQ)
Q: Can TE Connectivity AMPLIMITE HD-20 series parts directly replace the HARTING 09664556513 in existing designs?
A: TE Connectivity parts 1-5747301-4, 2-5747709-0, 5207829-4, and 5745059-4 are mechanically and electrically compatible for vertical through-hole solder applications. The primary design consideration is the reduced operating temperature range (-55°C to 105°C versus -55°C to 125°C). If your application operates within -55°C to 105°C, these parts are direct substitutes. Flange configuration differences (mating-side screwlock versus housing-side) must be verified against your mechanical mounting requirements.
Q: What is the difference between mating-side and housing-side flange configurations?
A: Mating-side flange (female screwlock 4-40) provides threaded engagement at the connector mating interface for secure coupling. Housing-side flange (4-40 or unthreaded) provides mounting points on the connector body itself. Selection depends on your mechanical assembly design and whether you require threaded mating-side coupling.
Q: Are NorComp panel-mount parts suitable for vertical PCB mounting?
A: NorComp 172 and 172-E series parts are designed for panel-mount through-hole installation. While they share identical 37-position D-Sub shell size and solder termination, their mechanical form factor differs from vertical PCB-mount designs. These parts are suitable only for applications requiring panel integration. Verify mounting hole spacing and flange clearance against your panel design before selection.
Q: What is the impact of reduced current rating in substitute parts?
A: TE Connectivity AMPLIMITE HD-20 series parts are rated for 6A continuous current versus the HARTING part's 6.5A rating. For applications operating at or below 6A, this difference is not significant. If your design requires sustained current above 6A, the HARTING part or equivalent 6.5A-rated alternatives must be retained.
Q: Why do some substitute parts show different dielectric materials?
A: Dielectric material differences (PCT glass-filled versus polyester versus polyamide) reflect different manufacturer design approaches. All specified parts maintain UL94 V-0 flammability rating and equivalent electrical insulation performance. Material selection does not affect connector compatibility provided all parts meet the same flammability and compliance standards.
Q: Should I select NorComp 172-037 series parts for new designs?
A: No. NorComp 172-037 series parts are marked as obsolete. While inventory is currently available, these parts should not be selected for new designs requiring long-term supply continuity. Active alternatives from TE Connectivity or NorComp 172-E series should be prioritized.
Q: What packaging format differences exist between substitute parts?
A: The HARTING part is supplied in bulk packaging. TE Connectivity AMPLIMITE HD-20 series parts are supplied in tube packaging. NorComp parts are supplied in tray packaging. Packaging format does not affect connector performance but may impact procurement, handling, and inventory management processes.
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