Rotary Band Switch 4P4T 4 Pole Channel Selector, 2 Deck Waveband Switch With Knob, 43mm Dial, 0.3A 220V, Perfect for TV, Radio, and Electronics DIY Projects
✔️ 4P4T, 2-deck waveband, 0.3A/220V, 43mm dial, 1pc pack included
Compact rotary switch designed for selecting frequency bands and channels in radios, TVs, and other electronics. It's commonly used in RF front-ends, hobby kits, and instrument panels where quick, reliable band switching is needed.
✅ 4-pole 4-position design for multi-band switching
✅ 2-deck configuration for selecting two independent bands
✅ 0.3A rating at 220V with ceramic/metal construction for heat resistance
✅ 43mm dial diameter and 20mm shank length for easy mounting
✅ 53mm total height and 6mm rotating diameter for compact fit
💡 What is a rotary band switch used for in radio and TV hardware? It's a handy choice for switching bands in RF front-ends and DIY projects. - Broad compatibility with radios and TVs for channel selection - Ideal for instrument panels and automotive dashboards - Ceramic and metal construction for high-temperature durability