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Triad Magnetics A-66J

XFMR 15K / 600 250 50 CHAS MNT

Answer first: this page is a purchasing reference for the exact part number A-66J from Triad Magnetics. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Triad Magnetics Category: Audio Transformers Part number: A-66J Package: RFQ verification required

Key Parameters

Part NumberA-66J
ManufacturerTriad Magnetics
CategoryAudio Transformers
seriesJ
packagingBulk
product statusActive
param 15:1
param 215k
param 3600, 250, 50
param 41.74kOhm
param 581.2Ohm
param 6Impedance Matching
param 740Hz ~ 15kHz
param 8±3dB
param 9-
param 10-
param 11-
param 12100mW
param 13-
param 14-
param 15Chassis Mount
param 16-
param 17-
param 18Wire Leads

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify A-66J Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For A-66J, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.