TE Connectivity AMP Connectors 414363-4 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 414363-4 is an SMB Connector Plug with Female Socket configuration, rated for 50 Ohms impedance. This coaxial RF connector is designed for free hanging (in-line) right angle solder termination applications. The connector operates across a frequency range up to 3 GHz and is compatible with RG-174, RG-188, and RG-316 double braid cables. The part maintains active product status with 753 units currently in stock. Substitute parts are identified to address inventory availability, compliance requirements, or specific application needs while maintaining electrical and mechanical compatibility.

Substiute Parts

414363-4

TE Connectivity AMP ConnectorsIn Stock: 851414363-4 Datasheet

Current PartRFQ

5414363-4

TE Connectivity AMP ConnectorsIn Stock: 33825414363-4 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of coaxial RF connectors is determined by strict equivalence across electrical and mechanical parameters. The 414363-4 and its substitute 5414363-4 are functionally interchangeable based on the following critical parameters:

Electrical Compatibility:

• Identical impedance rating of 50 Ohms
• Matching frequency maximum of 3 GHz
• Equivalent voltage rating of 335 V
• Identical insertion loss of 0.6 dB
• Same mating cycle rating of 500 cycles

Mechanical Compatibility:

• Identical SMB connector style and plug/female socket configuration
• Matching right angle, free hanging (in-line) mounting type
• Identical solder contact termination and crimp shield termination
• Compatible with RG-174, RG-188, and RG-316 double braid cable groups
• Identical operating temperature range of -65°C to 165°C
• Identical fastening type (snap-on)
• Matching body material (zinc) and finish (nickel)
• Identical center contact plating (gold)
• Identical dielectric material (PTFE)
• Same package contents: 1 connector, 1 end cap, 1 ferrule

Both parts are manufactured by TE Connectivity AMP Connectors and maintain active product status.

Parameter Comparison

Engineering Selection Recommendations

Both the 414363-4 and 5414363-4 are electrically and mechanically equivalent SMB coaxial RF connectors suitable for 50 Ohm applications up to 3 GHz. Selection between these parts is based on compliance and availability factors:

414363-4 Selection Criteria:

• Applications where RoHS compliance is not required
• Existing inventory availability of 753 units supports immediate procurement
• Suitable for non-regulated applications

5414363-4 Selection Criteria:

• Applications requiring RoHS Compliant certification
• Applications subject to REACH regulations
• Higher inventory availability of 3339 units supports extended procurement timelines
• Preferred for regulated markets and compliance-driven specifications

Both parts maintain identical electrical performance, mechanical compatibility, and operating characteristics. The substitute part 5414363-4 provides enhanced compliance documentation and greater inventory depth while maintaining full functional equivalence.

Frequently Asked Questions (FAQ)

Q: Are the 414363-4 and 5414363-4 electrically interchangeable?

A: Yes. Both connectors are rated for 50 Ohms impedance, operate to 3 GHz maximum frequency, and deliver identical insertion loss of 0.6 dB. Electrical performance is equivalent across all specified parameters.

Q: What are the mechanical compatibility requirements for substitution?

A: Both parts feature identical SMB connector style, plug/female socket configuration, right angle free hanging mounting, solder contact termination, and crimp shield termination. Both are compatible with RG-174, RG-188, and RG-316 double braid cables. Mechanical substitution is direct.

Q: What is the primary difference between these two parts?

A: The 5414363-4 carries RoHS Compliant certification and REACH Affected status, while the 414363-4 lists RoHS status as not applicable and REACH status as vendor undefined. Electrical and mechanical specifications are identical.

Q: Can I use the 5414363-4 in place of the 414363-4 in existing designs?

A: Yes. The 5414363-4 is a direct substitute with identical electrical and mechanical specifications. No design changes are required.

Q: What operating temperature range do these connectors support?

A: Both connectors operate across -65°C to 165°C, providing equivalent thermal performance for industrial and commercial applications.

Q: Are there any differences in the included components?

A: No. Both parts include identical package contents: 1 connector, 1 end cap, and 1 ferrule.

Q: What is the mating cycle rating for these connectors?

A: Both connectors are rated for 500 mating cycles, providing equivalent mechanical durability for repeated connection and disconnection operations.

Q: Which part should I specify for new designs?

A: For new designs, specify 5414363-4 if RoHS compliance or REACH compliance is required. Both parts are functionally equivalent; compliance requirements determine the appropriate selection.