VTX-146-625-155

$78.54

Description：PWR XFMR TOROIDAL 625VA CHAS MT
Series：VTX-146-xxx-1xx
Mfr：Vigortronix
Package：Bulk

SKU:2945081230bc Category: Power Transformers Brand: Vigortronix

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Product introduction

Product Detailed Parameters

Description：PWR XFMR TOROIDAL 625VA CHAS MT
Series：VTX-146-xxx-1xx
Mfr：Vigortronix
Package：Bulk
Type：Toroidal
Voltage - Primary：230V
Voltage - Secondary (Full Load)：Parallel 55V, Series 110V
Current - Output (Max)：5.68A
Primary Winding(s)：Single
Secondary Winding(s)：Dual
Center Tap：No
Power - Max：625VA
Mounting Type：Chassis Mount
Termination Style：Wire Leads
Size / Dimension：144.00mm Dia
Height - Seated (Max)：72.00mm
Voltage - Isolation：4200Vrms
Weight：11.5 lbs (5.2 kg)

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VTX-146-625-155

Overview

The Vigortronix VTX-146-625-155 is a 625VA toroidal transformer featuring a single primary winding rated for 230V AC input. It provides dual secondary outputs, each delivering 55V AC. The unit measures 71mm in height and 139mm in diameter. Designed for mains applications, it supports open construction with standard mounting hardware.

Feature Summary

Toroidal core geometry for efficient magnetic flux containment
Dual secondary windings providing independent voltage taps
Single primary configuration compatible with standard mains supply

Applications

Mains power distribution systems
Industrial equipment requiring isolated voltage stages
Audio amplifier power supplies

Part Context

This component belongs to the Vigortronix toroidal transformer series, which offers power ratings ranging from 15VA to 1000VA. The VTX-146-625-155 represents a high-power variant within this lineup, utilizing a robust open-frame design suitable for integration into larger chassis or custom enclosures where thermal management and mechanical stability are prioritized.

Replacement Considerations

Substitutes must match the 625VA rating, 230V primary, and dual 55V secondary configuration. Verify physical dimensions (71mm x 139mm) and mounting hole patterns to ensure compatibility with existing PCBs or chassis mounts. Electrical isolation requirements should also be confirmed.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.