This 3M Scotchlok 0.9mm cable connector is an excellent option for a flame free cable connection.
This self-stripping, insulated and moisture-resistant butt connector is designed to connect 2 or 3 conducting wires. Simply put the wires in, crimp the connector and the join is secure and sealed. It is ideal for use with Solenoid Valve Cable.
|Gel Filled Wire Connector (small)|
Can I just use electrical tape on my cable joins?
Being exposed to the weather, water damage will occur any where water can get in. Electrical tape isn’t quite water tight & over time water will creep into the circuit & create havoc & void all warranties. For this reason you should always use waterproof cable joins like heat shrinks.