TE Connectivity AMP Connectors 413588-8 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 413588-8 is a BNC Connector Plug with male pin configuration, designed for 75 Ohm coaxial applications. This connector features right angle, free hanging (in-line) mounting with crimp termination for both center contact and shield. The part is classified as obsolete, making identification of equivalent substitute components necessary for ongoing system maintenance and new design implementations where legacy compatibility is required.

Substiute Parts

413588-8

TE Connectivity AMP ConnectorsIn Stock: 767413588-8 Datasheet

Current PartRFQ

1-1337440-0

TE Connectivity AMP ConnectorsIn Stock: 12331-1337440-0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 413588-8 is based on strict alignment of core electrical and mechanical parameters that define functional compatibility in 75 Ohm coaxial RF applications. The following parameters establish the substitution criteria:

Mandatory Matching Parameters:

• Connector Style: BNC
• Connector Type: Plug, Male Pin
• Impedance: 75 Ohms
• Mounting Type: Free Hanging (In-Line), Right Angle
• Fastening Type: Bayonet Lock
• Number of Ports: 1
• Voltage Rating: 500 V
• Mating Cycles: 500

Compatible Cable Groups: The 413588-8 supports RG-179, 179A, 179B, 187, and 187A cable groups. Substitute parts must support at least the cable groups specified for the original component or a compatible subset.

Termination Consideration: While the 413588-8 uses crimp termination for both center contact and shield, substitute parts may employ alternative termination methods (such as solder) provided all other electrical and mechanical parameters remain compatible.

The substitute part 1-1337440-0 meets all mandatory matching parameters and is therefore classified as a functional equivalent for the 413588-8.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement Applications:

The 1-1337440-0 serves as a functional equivalent to the 413588-8 for applications requiring 75 Ohm BNC plug connectors with right angle, free hanging mounting. Both parts maintain identical electrical specifications (impedance, voltage rating, frequency maximum, and mating cycles) and mechanical form factors.

Product Status Consideration:

The 413588-8 is classified as obsolete. The 1-1337440-0 is active and carries ROHS3 compliance certification, making it the appropriate selection for new designs and ongoing production requirements where regulatory compliance is mandated.

Termination Method Transition:

The primary difference between these parts is the contact termination method. The 413588-8 employs crimp termination, while the 1-1337440-0 uses solder termination. This transition requires assembly process modification but does not affect electrical performance or mechanical compatibility.

Operating Temperature Range:

The 1-1337440-0 provides an extended operating temperature range (-65°C ~ 165°C) compared to the 413588-8 (-55°C ~ 85°C). Applications operating within the original temperature specification of the 413588-8 are fully compatible with the substitute part.

Insertion Loss Specification:

The 1-1337440-0 exhibits 0.3 dB insertion loss compared to 0.15 dB for the 413588-8. For applications where insertion loss is a critical parameter, this difference must be evaluated against system performance requirements.

Cable Compatibility:

The 1-1337440-0 supports RG-179B and 187A cable groups, which represent a subset of the cable groups supported by the 413588-8. Verify that the intended cable type falls within the supported group for the substitute part.

Frequently Asked Questions (FAQ)

Q: Can the 1-1337440-0 directly replace the 413588-8 in existing assemblies?

A: The 1-1337440-0 is mechanically and electrically compatible with the 413588-8 for all core RF and coaxial connector functions. The primary consideration is the termination method change from crimp to solder, which requires assembly process modification. Both parts maintain identical impedance (75 Ohms), voltage rating (500 V), frequency capability (2 GHz maximum), and mating cycle specifications (500 cycles).

Q: What is the significance of the termination method difference?

A: The 413588-8 uses crimp termination for the center contact, while the 1-1337440-0 uses solder termination. Crimp termination is a mechanical process, whereas solder termination is a thermal process. The choice between these methods depends on assembly equipment and process capabilities. Both methods produce electrically equivalent connections when properly executed.

Q: Are there cable compatibility restrictions with the 1-1337440-0?

A: The 1-1337440-0 supports RG-179B and 187A cable groups. The 413588-8 supports RG-179, 179A, 179B, 187, and 187A. If your application uses RG-179, 179A, or 187 cables, verify compatibility with the substitute part's supported cable group specification.

Q: How does the insertion loss difference affect system performance?

A: The 1-1337440-0 specifies 0.3 dB insertion loss compared to 0.15 dB for the 413588-8. This 0.15 dB difference is measurable but typically acceptable in most RF applications operating at 2 GHz and below. Applications with stringent insertion loss budgets must evaluate this specification against system requirements.

Q: Is the 1-1337440-0 suitable for new product designs?

A: Yes. The 1-1337440-0 is classified as active and carries ROHS3 compliance certification. It is appropriate for new designs requiring 75 Ohm BNC plug connectors with right angle mounting and bayonet fastening. The extended operating temperature range (-65°C ~ 165°C) provides additional design flexibility compared to the obsolete 413588-8.

Q: What is the difference in operating temperature ranges?

A: The 413588-8 operates from -55°C to 85°C, while the 1-1337440-0 operates from -65°C to 165°C. The substitute part provides a wider temperature envelope. Applications operating within the original temperature specification are fully compatible with the substitute part.

Q: Are there regulatory compliance differences?

A: The 413588-8 has undefined REACH status and is not subject to RoHS requirements. The 1-1337440-0 is ROHS3 compliant and REACH affected. For applications subject to regulatory compliance requirements, the 1-1337440-0 is the appropriate selection.

Q: What does the Greenpar series designation indicate for the 1-1337440-0?

A: The Greenpar series designation indicates the product line classification within TE Connectivity's connector portfolio. This designation does not affect electrical or mechanical compatibility with the 413588-8.