TA5FLB Equivalent & Substitute Parts

Part Overview

The TA5FLB is a 5-position circular connector plug with female sockets manufactured by Switchcraft Inc. as part of the Tini Q-G® TA series. This Mini XLR connector is designed for audio applications with solder termination, featuring a shielded design rated for 4A at 125VAC across an operating temperature range of -55°C to 85°C. The TA5FLB is classified as obsolete, making identification of compatible substitute parts essential for ongoing system maintenance and new design implementations.

Substiute Parts

TA5FLB

Switchcraft Inc.In Stock: 737TA5FLB Datasheet

Current PartRFQ

TA5FLBX

Switchcraft Inc.In Stock: 1011TA5FLBX Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TA5FLB is based on electrical and mechanical parameter equivalence. The substitute part TA5FLBX maintains identical specifications across all critical parameters: 5-position configuration, Mini XLR shell size, solder termination, latch lock fastening, shielded design, 4A current rating, 125VAC voltage rating, identical cable opening range, and matching operating temperature range. Both parts utilize copper alloy shells with chrome finish and copper alloy contacts with silver finish, ensuring mechanical and electrical compatibility.

The primary distinction between TA5FLB and TA5FLBX is product status and compliance certification. TA5FLB is obsolete and RoHS non-compliant, while TA5FLBX is active and ROHS3 compliant. This substitution is valid where RoHS3 compliance is required or where active product availability is necessary.

Parameter Comparison

Engineering Selection Recommendations

The TA5FLBX serves as the direct substitute for the obsolete TA5FLB. Selection between these parts is determined by regulatory and availability requirements:

Use TA5FLB only in legacy systems where existing inventory is available and RoHS3 compliance is not mandated.

Use TA5FLBX for new designs, system upgrades, or applications requiring ROHS3 compliance. TA5FLBX is the active product with current manufacturing support and regulatory certification.

Both parts are electrically and mechanically equivalent across all specified parameters, ensuring direct substitution without circuit redesign or mechanical modification.

Frequently Asked Questions (FAQ)

Q: Can TA5FLBX replace TA5FLB in existing audio applications?

A: Yes. Both connectors are electrically and mechanically equivalent. They share identical electrical ratings (4A, 125VAC), mechanical configuration (5-position Mini XLR, solder termination, latch lock fastening), and operating temperature range (-55°C to 85°C). Direct substitution is valid without system modification.

Q: What is the primary difference between TA5FLB and TA5FLBX?

A: TA5FLB is obsolete and RoHS non-compliant. TA5FLBX is an active product with ROHS3 compliance. Both are manufactured by Switchcraft Inc. and maintain identical electrical and mechanical specifications.

Q: Are the cable opening specifications identical?

A: Yes. Both TA5FLB and TA5FLBX accept cables with outer diameters between 0.115" and 0.190" (2.92mm to 4.83mm), ensuring compatibility with the same cable assemblies.

Q: Does packaging differ between these parts?

A: TA5FLB packaging is not specified in available documentation. TA5FLBX is supplied in bulk packaging. Confirm packaging requirements with your procurement specification.

Q: Are both parts suitable for audio applications?

A: Yes. Both TA5FLB and TA5FLBX are designated for audio applications and feature shielded designs with identical electrical and mechanical characteristics.