RainBird WC20 Wire Connectors When your installation crew is making countless wire connections on a job site, why slow them down with unnecessary work steps? Using Rain Bird’s WC20 Series Wire Connectors, they get the job done faster. Unlike other wire connectors on the market, Rain Bird's WC20 wire connectors are quick to install and provide reliable moisture sealing for controller and valve electrical connections you can count on. Features Install Faster – the WC Series Wire Connectors are quick to install and provides reliable moisture sealing for controller and valve electrical connections you can count on Simplify Inventory – This is the only wire connector you’ll need! It is ideal for use on two wire decoder control systems Avoid Call Backs – Locating and repairing a corroded wire splice costs your business time and money. Avoid unnecessary service call backs Use for standard controllers, valve boxes and soil moisture sensors Waterproof silicone sealant protects against corrosion UV-resistant material ensures product performance does not degrade even after long periods of exposure to sunlight Specifications Maximum Voltage Rating: 600V Temperature Rating: 105° C Silicone Sealant Temperature: -43°C to 204°C Dimensions Height: 9.37 cm Width: 3.81 cm Depth: 3.02 cm Downloads Tech Specs