TRF 6625 PCB Transformer 22VA 2x24VAC 2x458mA Through Hole

The TRF 6625 PCB Transformer is a premium through-hole PCB transformer designed to provide dual 24VAC secondary outputs for power supplies, industrial control systems, automation equipment, instrumentation, audio electronics, and embedded applications. With a 22VA power rating and dual 24V secondary windings rated at approximately 458mA each, it delivers reliable, isolated AC power for a wide variety of electronic circuits.

The dual isolated secondary windings provide excellent flexibility for split-rail power supplies, dual-voltage circuits, operational amplifier supplies, audio amplifiers, and control electronics. Depending on application requirements, the secondary windings can be connected in series or parallel where appropriate to achieve different voltage or current configurations.

Designed for direct PCB mounting, the TRF 6625 minimizes wiring complexity while conserving valuable board space. Its encapsulated construction provides excellent electrical isolation between the primary and secondary windings, ensuring safe, stable, and reliable operation in commercial, industrial, and OEM equipment.

The dual 24VAC outputs are ideal for AC-to-DC power supply circuits, instrumentation, automation systems, embedded electronics, relay control circuits, and industrial equipment requiring dependable low-voltage AC power.

Features

Compact PCB mounting transformer

22VA power rating

Dual 24VAC secondary outputs

Approximately 458mA output per secondary winding

Through-hole PCB installation

Dual isolated secondary windings

Suitable for split or dual power supplies

Provides electrical isolation between primary and secondary

Encapsulated, space-saving construction

Reliable long-term performance

Specifications

Part Number: TRF 6625

Product Type: PCB Transformer

Power Rating: 22VA

Secondary Voltage: 2 × 24VAC

Secondary Current: 2 × 458mA (0.458A)

Number of Secondary Outputs: 2

Mounting Type: PCB Through-Hole

Output Type: Dual AC Outputs

Note: The supplied current specification of 0.9166A appears to be the combined current for both secondary windings. For a 22VA, 2 × 24VAC transformer, each secondary winding is rated at approximately 458mA (22VA ÷ 48V 0.458A).

Applications

Dual-rail power supplies

PCB power supply circuits

Audio amplifiers and audio electronics

Industrial control systems

Instrumentation and measurement equipment

Automation electronics

Embedded electronic systems

Relay control circuits

Educational electronics projects

OEM electronic equipment

What's in the box
1 x TRF 6625 PCB Transformer 22VA 2x24VAC 2x458mA Through Hole