Mohon dibaca baik-baik sampai selesai ! MINIMAL TOTAL ORDER/PESANAN di Kivala Store adalah Rp. 30.000,- (tidak termasuk ongkir). Order dibawah Rp. 30.000,- WAJIB sertakan produk packaging berikut dalam satu transaksi (S amp;K) pada deskripsi *Packaging untuk order dibawah 30rb*: https://www.tokopedia.com/kivala/packaging-untuk-order-dibawah-30rb Single-phase AC active output voltage mutual inductance module equipped with ZMPT101B series of high-precision voltage transformer and high-precision op amp current, easy to 250v within the AC power signal acquisition. Product parameters: Voltage Transformer: Onboard Precision Micro Voltage Transformer. Operational amplifier circuit: high-precision on-board amplifier circuit, the signal to do the exact sampling and appropriate compensation and other functions. Mode voltage output: the module can measure AC voltage within 250V, the corresponding output mode can be adjusted. Output signal: the output signal for the sine wave, the waveform of the median (DC component). Supply voltage: 5-30v. Package Included: 1 x AC-DC 5V 700mA 3.5W Power Supply Buck Converter Step Down Module for Arduino