Usage Tips: Features: Garbage disposal air switch for spa bathtub Replacement air switch for hot tub waste disposer Compatible with garbage disposal units featuring air switch functionality Easy to install and cost-effective solution Classic design air switch for food waste disposal systems Suitable for use with food waste disposers, massage bathtubs, pool and spa pumps, hot tubs, and sanitary equipment Package Includes: 1 x Micro Switch Specifications: Material: Metal + Plastic Weight: 25g Size: 4.5 x 2 x 6cm / 1.8 x 0.8 x 2.4inch Rated Current: 16A Rated Voltage: 125-250V Applicable Products: Food Waste Disposer, Massage Bathtub, etc. Note: 1. Please allow 1-2cm measurement deviation due to manual measurement. Ensure you are comfortable with this before ordering. 2. Due to differences in monitor displays, the actual item color may vary slightly from the image.