Hi #RekanEasyWare ... EasyWare Part#: EP000752 *** Bismillah ... - Breadboard 830 : https://tokopedia.com/easyware-id/breadboard-830-mb102-mb-102-points-solderless-pcb - Breadboard 400 : https://tokopedia.com/easyware-id/breadboard-400-point-project-board-400-titik-breadboard-kecil-mini - Breadboard 170 : https://tokopedia.com/easyware-id/breadboard-syb-170-mini-solderless-breadboard-mini-170-project-boar Terima kasih *** The MB102 Breadboard Power Supply Module 3.3V/5V securely fits in a standard 400 or 800 tie points breadboard it also features reverse polarity protection, the module can take 6.5V to 12V input and can produce 3.3V and +5V. The module can also output 5V on USB connector or input through USB connector. Its a must have product for experimenters those have to test/prototype electronic circuits on breadboard. FITUR DAN SPESIFIKASI : * Breadboard power supply module, with 5 V, 3.3 V output voltages * Apply to MB102 Standard breadboard * Input voltage: 6.5-12 V (DC) or 5V USB power supply * Output voltage: 3.3V and 5V can switch over * Maximum output current: lt;700 ma * Input voltage ON/OFF switch * Independent control of upper and Lower Bread Board Power Rails. Can switch over to 0 V, 3.3 V, 5 V using jumpers on any rail. * On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use. KELENGKAPAN : * 1pcs MB102 Breadboard Power Supply Module 3.3V/5V