220V 240V Relay, Briidea On/Off Switch Electric Heating Relay with Built-in 24V Transformer, Replacement for Any Relay, Compatible with 24V Thermostat - Amazon.com
FINDER - 60.12.9.024.0040 - POWER RELAY, DPDT, 24VDC, 10A, PLUG IN: Electromechanical Relays: Amazon.com: Industrial & Scientific
Amazon.com: Briidea Electronic Alternating Flasher Kit Relay, 36 Flashing Patterns by a Single Botton Quickly Change, 10 Amp 12-24VDC, Suitable for Car, Motorcycle Retrofit Headlights or Any Lamp : Automotive
Meskliu 12V Remote Control Switch,DC 12V/24V/48V/72V/40A Relay with 984FT Long Range,Wireless RF Switch for Anti-Theft Alarms,Lighting,Garage Door,Golf,Dust Collector,Motor(12V Remote Switch): Amazon.com: Tools & Home Improvement