TA7ML Circular Connector Receptacle - Equivalent & Substitute Parts

Part Overview

The TA7ML is a 7-position circular connector receptacle with male pins, 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 1.5A at 125VAC across an operating temperature range of -55°C to 85°C. The TA7ML is classified as obsolete, making identification of compatible substitute parts essential for ongoing system maintenance and component procurement.

Substiute Parts

TA7ML

Switchcraft Inc.In Stock: 866TA7ML Datasheet

Current PartRFQ

TA7MLX

Switchcraft Inc.In Stock: 811TA7MLX Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TA7ML is determined by strict equivalence across the following critical parameters:

• Connector type and pin configuration (Receptacle, Male Pins, 7 positions)
• Physical form factor (Mini XLR shell size)
• Electrical ratings (1.5A, 125VAC)
• Termination method (Solder)
• Mechanical fastening (Latch Lock)
• Shielding configuration (Shielded)
• Operating temperature range (-55°C to 85°C)
• Material specifications (Copper Alloy shell, Silver contact finish)

The TA7MLX meets all these criteria and is identified as a direct substitute. The primary distinction is product status: TA7ML is obsolete while TA7MLX is active, and TA7MLX offers improved compliance status (RoHS3 compliant versus non-compliant).

Parameter Comparison

Engineering Selection Recommendations

The TA7MLX is the direct substitute for the obsolete TA7ML. Both connectors are electrically and mechanically equivalent across all functional parameters. The TA7MLX offers the advantage of active product status, ensuring continued availability and supply chain stability.

The TA7MLX provides improved regulatory compliance with RoHS3 certification, whereas the TA7ML is RoHS non-compliant. For new designs or systems requiring compliance with current environmental regulations, the TA7MLX is the appropriate selection. Both connectors maintain identical electrical performance, mechanical form factor, and thermal operating range, ensuring direct interchangeability in existing applications.

Frequently Asked Questions (FAQ)

Q: Can TA7MLX be used as a direct replacement for TA7ML in existing assemblies?

A: Yes. The TA7MLX is electrically and mechanically equivalent to the TA7ML across all functional parameters, including connector type, pin configuration, electrical ratings, termination method, and operating temperature range. Physical form factor and mating interface are identical.

Q: What is the primary difference between TA7ML and TA7MLX?

A: The TA7ML is classified as obsolete, while the TA7MLX is an active product. The TA7MLX also provides RoHS3 compliance, whereas the TA7ML is RoHS non-compliant. All electrical and mechanical specifications remain equivalent.

Q: Are there packaging differences between TA7ML and TA7MLX?

A: The TA7ML is supplied in standard packaging, while the TA7MLX is supplied in bulk packaging. This distinction affects procurement and inventory management but does not impact component functionality or compatibility.

Q: What electrical parameters must match for substitution?

A: Current rating (1.5A), voltage rating (125VAC), and operating temperature range (-55°C to 85°C) must remain constant. The TA7MLX maintains all these specifications.

Q: Is the TA7MLX suitable for audio applications?

A: Yes. The TA7MLX is specified for audio applications, consistent with the TA7ML. The Mini XLR form factor, shielded design, and solder termination are standard for professional audio connector applications.