Specifications

• Input voltage: 110V or 220V AC (depending on regional standards).
• Output voltage: 9V AC.
• Output current: 2A.
• Power rating: 18VA (9V * 2A).
• Frequency: 50Hz or 60Hz, based on the input supply.
• Efficiency: Approximately 85-90%, minimizing heat production and energy loss.
• Insulation resistance: ≥ 100MΩ between primary and secondary windings.
• Dielectric strength: Typically withstands >1500V for electrical isolation.
• Core material: High-quality laminated silicon steel or ferrite core for optimal performance.
• Size: Slightly larger than lower-rated transformers to accommodate higher current capacity.
• Mounting type: Generally chassis-mount, with holes or tabs for stability.