D369-R99-AS0 Equivalent & Substitute Parts

Part Overview

The D369-R99-AS0 is a 9-position rectangular connector receptacle housing manufactured by TE Connectivity Deutsch Connectors. This connector is designed for free-hanging, in-line applications with crimp contact termination and friction lock fastening. The housing features IP67 protection rating and operates across a temperature range of -55°C to 175°C. The part is actively produced and ROHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained while offering alternative configurations or improved availability.

Substiute Parts

D369-R99-AS0

TE Connectivity Deutsch ConnectorsIn Stock: 772D369-R99-AS0 Datasheet

Current PartRFQ

D369-R99-NP0

TE Connectivity Deutsch ConnectorsIn Stock: 986D369-R99-NP0 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the D369-R99-AS0 is based on maintaining the following critical parameters:

• Connector Type: Receptacle housing only
• Position Count: 9 positions
• Row Configuration: 3 rows
• Mounting Method: Free hanging, in-line orientation
• Termination Method: Crimp contacts
• Fastening Mechanism: Friction lock
• Environmental Rating: IP67 protection
• Temperature Specification: -55°C to 175°C operating range
• Material Composition: Thermoplastic insulation
• Regulatory Compliance: ROHS3 compliant

The D369-R99-NP0 qualifies as a parametric equivalent because it maintains all critical electrical and mechanical parameters. The primary difference is the keying configuration (A-key versus N-key) and color availability, which do not affect the core functional specifications for housing compatibility within the 369 series.

Parameter Comparison

Engineering Selection Recommendations

Both the D369-R99-AS0 and D369-R99-NP0 are active products manufactured by TE Connectivity Deutsch Connectors and maintain full ROHS3 compliance. Selection between these parts should be based on the following criteria:

D369-R99-AS0 is selected when A-key keying configuration is required for the application or when red housing color is specified in the system design.

D369-R99-NP0 is selected when N-key keying configuration is compatible with the application requirements or when black housing color is acceptable. This part maintains higher inventory availability (950 pieces versus 674 pieces).

Both parts share identical electrical and mechanical specifications, including the 9-position, 3-row configuration, IP67 rating, and -55°C to 175°C operating temperature range. The choice between them does not affect functional performance within applications designed for the 369 series rectangular connector family.

Frequently Asked Questions (FAQ)

Q: Can D369-R99-NP0 be used as a direct replacement for D369-R99-AS0?

A: The D369-R99-NP0 is functionally equivalent in terms of electrical and mechanical specifications. However, the keying type differs (N-key versus A-key), which affects mating compatibility. Verify that the mating connector in your application is compatible with N-key keying before substitution.

Q: What is the difference between A-key and N-key configurations?

A: A-key and N-key refer to different keying profiles that prevent incorrect mating of connectors. These are physical design features that ensure only compatible connector pairs connect together. Selection depends on your system's keying requirements.

Q: Are the contact pins included with these housings?

A: No. Both D369-R99-AS0 and D369-R99-NP0 are housing-only components. Contacts must be ordered separately and crimped into the housing.

Q: Do both parts meet the same environmental and compliance standards?

A: Yes. Both parts are ROHS3 compliant, feature IP67 protection rating, operate across -55°C to 175°C, and carry MSL rating 1 (unlimited moisture sensitivity level).

Q: What is the difference in color availability between these parts?

A: D369-R99-AS0 is available in black and red. D369-R99-NP0 is available in black only. Color selection does not affect electrical or mechanical performance.

Q: Which part should I select if inventory is a concern?

A: D369-R99-NP0 has higher current inventory (950 pieces) compared to D369-R99-AS0 (674 pieces). If keying and color requirements permit, D369-R99-NP0 offers better availability.