Details：

With Pure oxygen-free copper wire + high quality iron core. Optimized sound density design,also with Oxygen-free copper shield. Primary：0-115V 0-115V (it can connect as 115V or 230V input) Secondary: 0-100V (0.16A) 0-14V(1A) Transformer Power: 30W (30VA ) Size:81*73*46mm (W*L*H) we also can accept custom-make other voltage and power. if you need. Please contact us.