
Used the Next Generation 3-EYE Infrared Remote Control Extender to control a TV in another room for many years. Half size battery didn't hold a charge or just stopped working properly for some reason, and two replacements too. However, this works great. Consequent. The instructions are rather sparse and small print. Two ports are labeled TX and RX. Remember that the TX connector is connected to your TV ("T" for transmitter) and the RX connector is connected to the device you want to control ("R" for receiver).

Germany France Travel Power Adapter,TESSAN Schuko Plug With 2 USB Ports 2 AC Outlets, US To European Europe German French Spain Iceland Norway Russia Korea Adaptor(Type E/F)
17 Review

Dorhea LM2596 DC-DC Buck Converter Step-Down Regulator 4.0-40V To 1.25-37V DC 36V To 24V To 12V To 5V Volt Power Supply Module With LED Voltmeter Display Compatible With Car Motor Buck
16 Review

Kohree 36V To 12V DC/DC Converter Regulator - 10A 120W Golf Cart Voltage Reducer
17 Review

HOMELYLIFE 600W High Power Voltage Reducer DC 48V 60V 72V Step Down To DC 12V 50A Buck Converter Waterproof Module Car Truck Power Regulator Transformer
12 Review