Mini USB to TTL converter module FT232RL
driver download address: http://ww.ftdichip.com/ftdrivers.htm
Support 3.3V, 5V chipset ft232rl
USB Power Has Over Current Protec
Mono amplifier kit 18W TDA2030
• Power: 18 w
• Amplifier type: mono
• Operation voltage: 6 - 12v
• Dimensions: 33 x 25 x 23 mm
Mono amplifier kit 200W 2SA1943+2SC5200
power supply is DC + -15V DC at DC + -65V dc.
recommended DC voltage is +-40v, which is ideal for household use.
PCB size: 120 * 60 * 1.6 mm long, width
Motor speed controller 400W 220V
power: AC220V 50/60Hz
Nominal power: 400 wati
environment temperature: -10 ~+50 ℃;
relative humidity: <90%;
speed adjustment interval: 90-1400R/min 50 Hz
MP3 decoder module USB/TF
High sound quality. The 2W mono amplifier (5V to 3W power) is connected directly to the speaker (4 Ω 3W speakers are recommended),
3.5 mm headphone for headphones
MP3 mini decoder module TF (microSD)
MP3/radio module SD/USB
Attention The module is fed 5V!
Attention L
MP3/radio SD/USB module with oval remote control
ATTENTION the module is powered by 12V!
CAUTION
MP3/radio TF/USB module with 2x25W remote control
50W Amplifier MP3 Player Decoder Board Support TF USB AUX Car MP3 Decoder Board 12V Wireless Music Player Color Display
Feature:
1. Multi-Functional: