The 229B12 is a 12 VA low-voltage PCB mount isolation transformer featuring a dual secondary configuration with 12.6V center-tapped output at 900mA and a parallel secondary of 6.3V at 1.8A RMS. It employs a dual-split bobbin design for low-profile mounting, ensuring low primary to secondary coupling with balanced windings. The transformer does not require an electrostatic shield and exhibits low electromagnetic field radiation due to its semi-toroidal construction. It is designed for universal use with dual primary voltages of 115/230V at 50/60Hz, and it provides high insulation with a Hi-pot rating of 1750Vrms. The insulation class is B (130°C). Suitable applications include power management and industrial systems.
You can click on the BUY or RFQ button to purchase 229B12 from an authorized Hammond Manufacturing distributor.
You can download the 229B12 datasheet or visit the Hammond Manufacturing website for support.
Hammond Manufacturing