Secondary rated voltage: 9V AC
Rated power: 1VA
Primary rated voltage: 230V AC
Number of outputs: 1
Length: 32.3 mm
Width: 27.3 mm
Depth: 21.8 mm
Dimensions: 32.3 x 27.3 x 21.8 mm
Weight: 70 g
Mounting type: Through-hole mounting
Max temperature: +70°C
Min operating frequency: 50Hz
Max operating frequency: 60Hz

EN 61558. ENEC 10; UL recognized component. Transformers for PCB mounting, short-circuit proof, series VB and PT. 230 V AC 50 to 60 Hz primary. One or two secondary windings for series or parallel connection. For compliance reasons, transformers with 0.35 to 3.2 VA with 2 x 15 and 2 x 18 V outputs and all transformers with 2 x 24 V outputs should not have their secondary windings connected in series, as they would otherwise not meet the VDE 0550 approval. Series VB (0.35–3.2 VA) is inherently short-circuit proof. Series PT (4.5–22 VA) is protected by an internal PTC unit. Compact design. Vacuum epoxy resin molded part according to UL94-V0 class. Two-part coil made of glass-fiber reinforced polyamide. 100% electrical testing and breakdown testing. High efficiency and low heating. Low capacitance between windings. Low noise interference. Extra mounting points for secure PCB mounting (models from 4.5 VA).