DEM09P500N D-Sub Plug 9 Position Right Angle Solder Connector

Part Overview

The DEM09P500N is a 9 position D-Sub plug connector with right angle through hole solder termination, manufactured by Amphenol ICC (FCI). This connector is classified as obsolete, indicating it has been discontinued and is no longer in active production. The part belongs to the DM HE508 series and features a DE/E shell size with male pin configuration suitable for signal applications.

Due to its obsolete status, sourcing new inventory from original manufacturing channels is no longer available. Identifying equivalent and substitute parts is necessary to maintain design compatibility while ensuring continued component availability for production, repair, and maintenance applications.

Substiute Parts

DEM09P500N

Amphenol ICC (FCI)In Stock: 1145DEM09P500N Datasheet

Current PartRFQ

DEM09P500

Amphenol ICC (FCI)In Stock: 1344DEM09P500 Datasheet

MFR RecommendedRFQ

174-E09-113R001

NorComp Inc.In Stock: 1240174-E09-113R001 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the DEM09P500N are identified based on strict electrical and mechanical compatibility criteria. The following parameters must match or be compatible with the original part:

Critical Matching Parameters:

• Connector style: D-Sub
• Connector type: Plug, Male Pins
• Number of positions: 9
• Number of rows: 2
• Shell size: 1 (DE, E)
• Mounting type: Through Hole, Right Angle
• Termination method: Solder
• Contact type: Signal

Allowable Variations: Substitute parts may differ in shell material finish, contact finish thickness, operating temperature range, and RoHS compliance status, provided the core electrical and mechanical interfaces remain compatible with the original design.

Parameter Comparison

Engineering Selection Recommendations

DEM09P500 (Amphenol ICC - FCI): This part is the manufacturer-recommended substitute for the DEM09P500N. It maintains identical electrical and mechanical specifications including 7.5A current rating, 300V voltage rating, and -55°C to 125°C operating temperature range. The primary difference is product status: DEM09P500 is active and currently in production. Both parts share the same base product number (DEM09) and series lineage (DM HE501 vs. DM HE508), indicating direct design continuity. RoHS non-compliance status is consistent between both parts. This substitute is the preferred choice for direct replacement applications.

174-E09-113R001 (NorComp Inc.): This part provides functional D-Sub 9 position plug compatibility with the same shell size and solder termination. However, it presents several parameter differences that require evaluation: current rating is reduced to 5A per contact (versus 7.5A), operating temperature range is narrower (-50°C to 100°C versus -55°C to 155°C), and backset spacing differs (0.370" versus 0.406"). The part is ROHS3 compliant, offering regulatory advantage over the original. This substitute is suitable for applications where the reduced current and temperature specifications are acceptable and RoHS compliance is required.

Frequently Asked Questions (FAQ)

Q: Can DEM09P500 be used as a direct replacement for DEM09P500N? A: Yes. DEM09P500 is the manufacturer-recommended substitute with identical connector geometry, pin configuration, electrical ratings, and termination method. The primary difference is active production status versus obsolete status.

Q: What are the key differences between DEM09P500 and 174-E09-113R001? A: Both are 9 position D-Sub plugs with right angle solder termination. DEM09P500 maintains the original 7.5A current rating and 300V voltage specification, while 174-E09-113R001 has a 5A current rating. Operating temperature ranges differ: DEM09P500 supports -55°C to 125°C, while 174-E09-113R001 supports -50°C to 100°C. Shell material finish also differs: DEM09P500 uses yellow cadmium plating, while 174-E09-113R001 uses nickel plating.

Q: Is 174-E09-113R001 suitable for high-current applications? A: No. The 174-E09-113R001 has a maximum current rating of 5A per contact, compared to 7.5A for the original DEM09P500N and substitute DEM09P500. Applications requiring the full 7.5A rating should use DEM09P500.

Q: Does RoHS compliance matter for my application? A: This depends on your regulatory requirements and end-use market. The original DEM09P500N and substitute DEM09P500 are RoHS non-compliant. The 174-E09-113R001 is ROHS3 compliant. If your application or market requires RoHS compliance, 174-E09-113R001 is the appropriate choice, provided its reduced current and temperature ratings are acceptable.

Q: Are there packaging differences between these parts? A: Yes. DEM09P500N packaging is not specified in available data. DEM09P500 is supplied in Tray packaging. 174-E09-113R001 is also supplied in Tray packaging. Confirm packaging requirements with your procurement specifications.

Q: What is the backset spacing difference between DEM09P500 and 174-E09-113R001? A: DEM09P500 has 0.406" (10.30mm) backset spacing, while 174-E09-113R001 has 0.370" (9.40mm) backset spacing. This difference may affect PCB layout compatibility. Verify your design accommodates the selected part's backset spacing.