h5 st777 appST777 is a low voltage input, 3-3.3V5Vadjustable output dc-dc converter with synchronous rectifier. It has a typical efficiency of 82%, a maximum output current of 300mA, and aHardwell Stand Mic + HP Lantai Tipe ST 777 New di ∙ Promo Pengguna Baru ∙ Cicilan 0% ∙ Kurir Instan.