Models View all Display, OLED 0.96" 128x64 i2c 21 1269 4 Pulse PE-5393 SNL Power inductor 1 37 0 Battery holder, 3xAAA 8 394 0 Honyone PB26 RGB button 0 26 0 USB A connector, B13.7 vertical 3 81 0 Pushbutton switch 14 332 1