Wire Connector, In-sure, Push-In, Size: 0.780 Inch Length x 0.820 Inch Width x 0.380 Inch Height, Wire Size: #12 Awg - #20 Awg Solid, #12 Awg - #16 Awg (19 Strand or Less) #18 Awg (7 Strand) Stranded, #14 Awg - #18 Awg (19 Strand or Less) Stranded (Tin Bonded), Connection: 4 Ports, Color: Yellow, Voltage Rating: 600 V Maximum Building Wire, 1000 V Maximum Signs and Lighting Fixtures, Temperature Rating: 105 Deg C Shell Rated, Wire Type: Solid, Stranded, Stranded (Tin Bonded), Model: 34