Product details:

Insulation Displacement Connector, Wire Type Telecommunications, Connector Type Butt Splice, Fill Material Gel, Wire Range (Run) 26 to 19 AWG, Wire Range (Tap) 26 to 19 AWG, Color Yellow, Max. Insulation Dia. 0.082 in, Number of Ports 2, Application Moisture Resistant, No, Max. Voltage 600 V, Insulation Material Polypropylene, Max. Temp. 140 Degrees F, Crimping Tool 4DYX1, Standards UL Listed, Package Quantity 500Features