• Valefod 4-Pack Airline Airplane Flight Adapters for Headphones, Golden Plated 3.5mm Jack KWD 3
• [Updated Version 5-Pack Stereo Audio Adapter 6.35mm (1/4 inch) Male to 3.5mm (1/8 inch) Female Headphone Jack KWD 3.500
• Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module KWD 5
• 8-36V to 12V 4A 48W Step-Down/Up Transformer DC to DC Buck Converter Golf Cart Power Supply KWD 6.500
• [2-Pack] DC 5V Relay Module 2-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger KWD 4
• -14% [2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display KWD 6 KWD 7
• 36V / 48V to 12V 60A 720W Step-Down Transformer DC to DC Buck Converter DIY Power Supply KWD 33.500
• Valefod 3 Pack LM2596 DC to DC Voltage Regulator 4-40V to 1.5-35V Buck Converter with LED Display KWD 6
• XL6009 DC to DC Boost Converter 3.0-30V to 5-35V Step-up Transformer Power Module, Pack of 6 KWD 5.500
• Valefod DC to DC High Efficiency Voltage Converter 24V to 12V 40A 480W Buck Converter DIY Power Supply Step-Down Transformer KWD 10