2PCS Voice Playback Module MP3 Trigger Player Board with SD/TF Card for Ardui...

3Pcs SFMC-104-T1-S-D

3Pcs SFMC-104-02-L-D

3Pcs SD-1111W Coded Rotary Switches dip rotary code hex,knob,real code,side adj.

3Pcs TPS82698SIPR Non-Isolated DC/DC Converters 700mA High-Eff SD Converter

3Pcs TPS82695SIPT Non-Isolated DC/DC Converters 500mA,High-Eff SD Converter

3Pcs LM2574MX-12/NOPB SOIC-Wide-14 Switching Voltage Regulators 0.5A SD VTG Reg

3Pcs SM74104SD/NOPB Gate Drivers High Voltage Half Bridg Gate Drvr