TF Card U Disk MP3 Format Decoder Board Module Audio Player Diode & transistor This Small High Power AC

This Small High Power AC Relay is a miniature power relay

This tip works with both analog and digital irons

Miniature size and 1U low profile

Resistance Value 3

TF Card U Disk MP3 Format Decoder Board Module Audio Player Diode & transistor This Small High Power ACThe TF Card U Disk MP3 Format Decoder Board Module Audio Player is used to play MP3 music stored on a micro SD card or USB memory. The perfect device for playing messages on platforms, warning signals, and other similar Applications. The sound quality is excellent. Onboard The speaker is coupled to a 2W mono amplifier (5V power up to 3W), and the 3. 5mm gold plated headphone connection may connect with headphones or other music. A MicroUSB port,