10PCS/lot New Original AP112 or TAT7457 or TAT7460 or TAT7461 or TAT7469 SOT-89 Gain block amplifier designed with GaAs HBT MMIC 10PCS/lot New Original AP112 or TAT7457 or TAT7460 or TAT7461 or TAT7469 SOT-89 Gain block amplifier designed with GaAs HBT MMIC. Sale price : $6.00 Category : Consumer Electronics