Commercial MATE-N-LOK Connectors TE Connectivity's Commercial MATE-N-LOK Connectors offer both wire-to-wire and wire-to-board connection and are rated up to 250VAC/DC. There are up to 16 positions available for these MATE-N-LOK connectors with panel mount or free hanging versions available. The contacts for these connectors accept a wire size of 30AWG to 14AWG. TE Commercial MATE-N-LOK Connectors are ideal for appliances, vending machines, computers, and home entertainment centers.