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Product Detailed Parameters
- Description：PWR XFMR TOROIDAL 3.2VA CHAS MT
- Series：-
- Mfr：Amgis, LLC
- Package：Bulk
- Type：Toroidal
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：Parallel 9V, Series 18V
- Current - Output (Max)：Parallel 178mA, Series 89mA
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：3.2VA
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Size / Dimension：42.00mm Dia
- Height - Seated (Max)：17.50mm
- Voltage - Isolation：4000Vrms
- Weight：0.197 lb (89.36 g)
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Overview
The XF-10207 is a toroidal power transformer manufactured by Amgis, LLC. It features dual primary windings rated for 115V and 230V operation in parallel configuration. The secondary output provides dual windings configured for parallel 9V at 178mA or series 18V at 89mA. With a power rating of 3.2VA, it utilizes chassis mounting and wire lead termination. The unit offers 4000Vrms isolation voltage and complies with RoHS3 standards.
Feature Summary
- Toroidal core design for efficient magnetic coupling
- Dual primary winding support for universal input voltages
- Configurable secondary output for flexible voltage requirements
- Chassis mount construction for stable mechanical installation
Applications
- General purpose AC to DC power supply units
- Electronic equipment requiring isolated low voltage DC
- Industrial control systems with standard mains input
- Audio amplifiers utilizing split rail power configurations
Procurement Notes
Verify the specific datasheet version for the XF-10207 to confirm exact dimensional tolerances and insulation class ratings prior to integration. Ensure that the mounting hardware matches the chassis specifications. Confirm compliance with regional environmental regulations if applicable to the final assembly destination.
Selection Notes
Select this component when a compact toroidal transformer is required for 3.2VA applications. The dual primary capability allows compatibility with both 115V and 230V mains without rewinding. The configurable secondary output simplifies design for circuits needing either 9V or 18V rails. Verify physical space constraints against the maximum height and diameter dimensions.
Part Context
This part belongs to the XF-102xx series of toroidal power transformers from Amgis, LLC. The series includes variants with different power ratings such as 1.6VA and 10VA models. These components are designed for chassis mounting and share similar form factors while varying in electrical output capabilities to suit diverse power supply needs.
Replacement Considerations
Cross-reference with XF-10211 which shares identical 3.2VA specifications and pinout configuration. Verify that any substitute maintains the same 4000Vrms isolation rating and toroidal core geometry to ensure fitment and performance equivalence in existing designs.
