TE Connectivity AMP Connectors 414337-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 414337-1 is an SMB Connector Jack with male pin configuration, designed for 50 Ohm coaxial RF applications. This right-angle through-hole solder connector operates at frequencies up to 3 GHz and is rated for 335 V with an operating temperature range of -65°C to 165°C. The connector features snap-on fastening and is constructed with zinc alloy body, nickel finish, and gold-plated brass center contact. The part is currently active in production with 716 pieces available in new original stock. Identifying equivalent and substitute parts is necessary to ensure design flexibility, optimize procurement strategies, and maintain supply chain continuity for RF coaxial connector applications.

Substiute Parts

414337-1

TE Connectivity AMP ConnectorsIn Stock: 782414337-1 Datasheet

Current PartRFQ

5414337-1

TE Connectivity AMP ConnectorsIn Stock: 75445414337-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 414337-1 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part 5414337-1 qualifies as a direct equivalent based on the following criteria:

Electrical Parameters (Must Match):

• Connector style: SMB
• Connector type: Jack, Male Pin
• Impedance: 50 Ohms
• Frequency maximum: 3 GHz
• Voltage rating: 335 V
• Insertion loss: 0.6 dB

Mechanical Parameters (Must Match):

• Mounting type: Through Hole, Right Angle
• Contact termination: Solder
• Shield termination: Solder
• Fastening type: Snap-On
• Mating cycles: 500

Material Specifications (Must Match):

• Center contact material: Brass
• Center contact plating: Gold
• Body material: Zinc Alloy
• Body finish: Nickel
• Dielectric material: Polytetrafluoroethylene (PTFE)

Environmental Specifications (Must Match):

• Operating temperature range: -65°C ~ 165°C
• Moisture sensitivity level: 1 (Unlimited)

The substitute part 5414337-1 maintains identical electrical performance, mechanical compatibility, and material composition, differing only in packaging configuration and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the 414337-1 and 5414337-1 are active production parts manufactured by TE Connectivity AMP Connectors and are electrically and mechanically equivalent for SMB coaxial RF connector applications. The parts are interchangeable in circuit design and PCB layout.

Selection Considerations Based on Compliance:

The 5414337-1 substitute part carries RoHS Compliant certification and REACH Affected status, providing enhanced environmental compliance documentation. The main part 414337-1 lists RoHS Status as "Not applicable" and REACH Status as "Vendor Undefined," indicating less defined compliance documentation.

For applications requiring documented RoHS compliance or REACH compliance verification, the 5414337-1 is the appropriate selection. For applications without specific compliance requirements, either part fulfills the functional and electrical specifications identically.

Packaging Consideration:

The 5414337-1 is supplied in bulk packaging, while the 414337-1 packaging is not specified. Bulk packaging may affect procurement quantities and storage requirements.

Inventory Availability:

The 5414337-1 has higher inventory availability (7513 pieces) compared to the 414337-1 (716 pieces), which may influence supply chain planning decisions.

Frequently Asked Questions (FAQ)

Q: Are the 414337-1 and 5414337-1 electrically interchangeable?

A: Yes. Both parts are SMB Jack connectors with identical electrical specifications: 50 Ohm impedance, 3 GHz maximum frequency, 335 V voltage rating, 0.6 dB insertion loss, and 500 mating cycles. They perform identically in RF coaxial applications.

Q: Can I substitute 5414337-1 for 414337-1 on an existing PCB design?

A: Yes. The parts are mechanically identical with matching through-hole right-angle solder termination, snap-on fastening, and identical physical dimensions. No PCB layout modifications are required.

Q: What is the difference between these two parts?

A: The primary differences are packaging format (bulk for 5414337-1 versus unspecified for 414337-1), compliance certifications (5414337-1 is RoHS Compliant and REACH Affected, while 414337-1 has undefined compliance status), and inventory availability.

Q: Which part should I specify for a new design?

A: Selection depends on compliance requirements. If RoHS compliance documentation is required, specify 5414337-1. If compliance is not a design requirement, either part meets the functional specifications. Verify compliance requirements with your design standards before final selection.

Q: Are the material compositions identical?

A: Yes. Both parts use zinc alloy bodies with nickel finish, brass center contacts with gold plating, and PTFE dielectric material. Operating temperature range (-65°C to 165°C) and moisture sensitivity level (MSL 1) are identical.

Q: What is the maximum frequency rating for these connectors?

A: Both parts are rated for maximum frequency of 3 GHz, suitable for RF applications within this bandwidth.

Q: Do these connectors require any special handling?

A: Both parts have Moisture Sensitivity Level 1 (Unlimited), indicating no special moisture control measures are required during storage or handling.