Usage Tips: Features: Garbage disposal air switch for spa bathtub Compatible with hot tub waste disposers and existing air switch systems Easy to install and cost-effective solution Classic design air switch for food waste disposers Widely used in food waste disposers, massage tubs, swimming 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 2.4 inch 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 image may not reflect the actual color of the item.