Description
Description:Product name: TDA2030APower supply voltage: AC220VTransformer: Dual 12VThe red wire is connected to the power cord 220V, the blue wire is connected to the circuit boardOutput power: 3W*2Size: 140*76*85mmWeight: 750gManual: Click here.
Package included:
1 x 220V 2x3W Small Power Amplifier Audio DIY Production Parts
