Amazon.com: uxcell 20Pcs 22 Ohm Resistor, 3W 5% Tolerance Metal Oxide Film Resistors, Lead, Flame Proof for DIY Electronic Projects and Experiments : Industrial & Scientific
Doorbell Transformer Power Adapter 18V with 50 Watt 25 Ohm Resistor for Doorbell Compatible with All Versions of Ring Nest Hello Skybell August Doorbell (White) - Amazon.com
Amazon.com: CQRobot Speaker 5 Watt 8 Ohm Compatible with Arduino Motherboard, JST-PH2.0 Interface. It is Ideal for a Variety of Small Electronic Projects. : Electronics