10Pcs/Lot 53x30mm 5V 30mA Solar Panel Micro Mini Small Power Solar Cells Panel DIY Electronics Sun Panel Accessories New
Aliexpress UK
DC-DC Boost Power Supply Module Converter Booster Step Up Circuit Board 1V To 5V 1.5A Highest Efficiency 96% Ultra Small
Aliexpress UK
10PCS 501 Online Switch Round Push Button Switch Bedside Lamp LED Light Power Switch Thin Wire Electronic Wire Small Switch
Aliexpress UK
DC 6302/JC15-2A 60V 42V 0.2A for Lithium Battery Drill Trigger Switch With Small Light For Power Tools Drill Speed Control DIY
Aliexpress UK
5mm 7mm 10mm PBS-110 PB05A small circular metal button switch with self resetting self-locking point action power switch
Aliexpress UK
90x90x15MM Aluminium Heat Sink Suitable for all kinds of small DC converter boards, LEDs, power supply ICs, transistors, etc.
Aliexpress UK
5pcs Ultra-Small Size Mini DC-DC 3A Step Down Buke Power Module MP1584 Voltage Buck Converter Adjustable 3.3V 5V 9V 12V
Aliexpress UK
10pcs MP1584EN Step-Down Power Module DC-DC 3A Adjustable Buck LM2596 Ultra-Ultra-Small Size
Aliexpress UK