robbanás Meghaladja Alternatív javaslat 3v átalakító Lásd a rovarokat ki veszteség
30W 3V-12V Universal AC Adapter Power Supply Wall Charger Cord for DC Charger | eBay
Amazon.com: 30W Universal Adapter Adjustable AC to DC Switching Power Supply with 6 Selectable Connector Tips & 5V USB Charger Ouput, 3V to 12V Regulated Voltage Replacement for Speakers Router LED Strip
Power Supply Adapter 5v Dc 2a 3.5mm X 1.35mm Plug | 5v 3a 1.35mm Power Adapter - 1pcs - Aliexpress
Replacement Parts Replacement Adapter 3V DC 400mA white female jack 162.P – Department 56 Official Site
12v 3v Converter
1pcs AC/DC Adapter DC 3V 1A 1000ma AC 100 240V Converter Adapter 3 V Volt Charger Power Supply for Sphygmomanometer Tonometer|adapter dc|dc adapter3v 1a - AliExpress
Amazon.com: Excelity AC to DC 3V 650mA 1A Wall Charger Power Supply Switching Adapter for 5.5 x 2.5mm / 5.5 x 2.1mm Tips : Electronics
Amazon.com: UPBRIGHT 3V AC/DC Adapter Compatible with Panasonic RP-AC31 RPAC31 for use with Radio Products DC 300mA 3VDC DC300mA DC3V 0.3A 3 Volts 3.0V - 3.3V Plug-in Power Supply Cord Cable Battery
Amazon.com: 3V 1Amp Power Adapter Supply 100-240 AC to DC 3Volt 1000mA 5.5mmx 2.5mm Plug 3V 1A AC/DC Power Supply Transformer : Electronics
12W Adjustable AC 110V-220V to DC 3V-12V Power Supply Cable Adapter Wall Charger | eBay
12V to 3V 3A Step-Down Waterproof Miniature DC-DC Buck Power Converter – Envistia Mall
USB C 5V to 3V Converter Step Down Power Supply Cable for 3V Powered Devices | eBay
DC/DC átalakító be: 5V ki: 3V 300mA DC05-03S/1W
Amazon.com: Aclorol 12W Universal AC Adapter 12V 1A Power Supply 12V 9V 6V 5V 4.5V 3V 1000mA Adjustable Variable Power Supplies AC/DC Adapter Converter Switching 100-240V AC to DC 3V-12V with Polarity