Hammond Manufacturing 167Q14 Equivalent & Substitute Parts

Part Overview

The Hammond Manufacturing 167Q14 is a laminated core power transformer rated for 84VA with a 115V primary and 14V secondary output. This chassis mount transformer features a center tap configuration and wire lead termination, designed for industrial and commercial applications requiring reliable step-down voltage conversion.

The 167Q14 is classified as obsolete. Identifying equivalent substitute parts is essential for maintaining system continuity, ensuring design flexibility, and managing component availability in production environments where the original part is no longer actively manufactured.

Substiute Parts

167Q14

Hammond ManufacturingIn Stock: 832167Q14 Datasheet

Current PartRFQ

166Q14

Hammond ManufacturingIn Stock: 1219166Q14 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 167Q14 is determined by strict equivalence across the following critical parameters:

• Electrical Specifications: Primary voltage (115V), secondary voltage (14V), maximum output current (6A), and power rating (84VA) must match exactly
• Winding Configuration: Single primary and single secondary winding with center tap functionality must be preserved
• Core Type: Laminated core construction must be maintained
• Isolation Rating: Voltage isolation of 2000Vrms must be met or exceeded
• Mounting and Termination: Chassis mount configuration with wire lead termination must be compatible with the original application
• Compliance Standards: RoHS3 compliance and REACH unaffected status ensure regulatory alignment

The Hammond Manufacturing 166Q14 meets all substitution criteria and is classified as an equivalent substitute for the 167Q14.

Parameter Comparison

Engineering Selection Recommendations

The Hammond Manufacturing 166Q14 is the qualified equivalent substitute for the 167Q14. Both parts maintain identical electrical and functional specifications across all critical parameters: 115V primary input, 14V secondary output, 84VA power rating, 6A maximum output current, and center tap configuration.

The 166Q14 holds active product status, ensuring ongoing availability and manufacturing support. Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for industrial and commercial applications.

Physical dimensions differ between the two models (167Q14: 64.60mm L × 76.20mm W × 77.72mm H; 166Q14: 102.36mm L × 64.60mm W × 66.80mm H). Mechanical fit verification within the target chassis or enclosure is required prior to implementation.

Frequently Asked Questions (FAQ)

Q: Can the 166Q14 directly replace the 167Q14 in existing designs?

A: The 166Q14 is electrically equivalent to the 167Q14 across all specified parameters. However, dimensional differences require verification of mechanical fit within the target application. Wire lead termination and chassis mount configuration are identical, supporting direct functional substitution where space constraints permit.

Q: What are the key differences between these two models?

A: The primary differences are product status and physical dimensions. The 167Q14 is obsolete; the 166Q14 is active. The 167Q14 measures 64.60mm L × 76.20mm W × 77.72mm H, while the 166Q14 measures 102.36mm L × 64.60mm W × 66.80mm H. All electrical specifications, winding configurations, and compliance certifications are identical.

Q: Are both parts RoHS compliant?

A: Yes. Both the 167Q14 and 166Q14 are ROHS3 compliant and REACH unaffected, meeting current regulatory standards for industrial component applications.

Q: What is the significance of the center tap configuration?

A: The center tap on the secondary winding provides a reference point for symmetric voltage output, enabling dual-polarity supply configurations or ground reference applications. Both the 167Q14 and 166Q14 maintain this functionality.

Q: Does packaging affect substitution eligibility?

A: Packaging format (wire leads, chassis mount) is identical between both parts. The 167Q14 is packaged individually; the 166Q14 is available in bulk. Functional and electrical compatibility remains unchanged regardless of packaging configuration.