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Product Detailed Parameters
- Description：PWR XFMR TOROIDAL 160VA CHAS MT
- Series：VTX-146-xxx-2xx
- Mfr：Vigortronix
- Package：Bulk
- Type：Toroidal
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：Parallel 24V, Series 48V
- Current - Output (Max)：3.33A
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：160VA
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Size / Dimension：105.00mm Dia
- Height - Seated (Max)：47.00mm
- Voltage - Isolation：4200Vrms
- Weight：3.6 lbs (1.6 kg)
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Overview
The Vigortronix VTX-146-160-224 is a 1-output, 16W PCB mount AC/DC converter designed for ITE applications. It provides a fixed 24VDC output at 667mA with an input voltage range of 90V AC to 265V AC. The unit features low ripple and noise, typical efficiency exceeding 70%, and 3% voltage accuracy. Maximum leakage current is less than 0.3mA, and standby power is under 0.3W. Dimensions are 30mm width by 45.5mm depth by 24mm height.
Feature Summary
- Fully isolated construction ensuring electrical safety
- Integrated overpower protection operating in hiccup mode
- Built-in overvoltage and short circuit safety protections
Applications
- Information Technology Equipment (ITE)
- General industrial control systems
- Embedded power supply modules
Procurement Notes
Verify the specific ordering suffix against official Vigortronix documentation to confirm exact output specifications and pinout configuration. Ensure that the selected variant matches the required input voltage range and regulatory compliance standards for the target market. Cross-reference the manufacturer part number with authorized distributor catalogs to validate availability and standard lead times before finalizing procurement plans.
Selection Notes
Select this component when a compact, fully isolated AC/DC solution is required for Information Technology Equipment. The 16W power rating and regulated 24VDC output suit applications needing reliable power conversion with integrated safety protections. Verify that the physical dimensions fit within the available PCB space and that the thermal requirements align with the system's cooling capabilities.
Part Context
This model belongs to the Vigortronix VTX series of PCB mount AC/DC converters. These units are engineered for direct surface mounting on printed circuit boards, offering a compact alternative to traditional enclosed power supplies. The series emphasizes high efficiency and robust protection mechanisms suitable for modern electronic designs.
Replacement Considerations
Consult Vigortronix technical documentation for officially confirmed substitute part numbers within the same product family. Do not assume functional equivalence with generic competitors without verifying electrical parameters and mechanical footprint compatibility.
