This range of connectors is commonly used in automotive applications such as stereo and CB installations, or for replacements in existing wiring. The housings interlock and they come in 2, 3, 4 or 6 way sets. Each comes with plug, socket, and male and female locking spade lugs. crimp terminals accept: 20-14awg wire (0.5-2.0mm^2) temp range: -30 - 105degC max current: 15A with 14awg cable, 4A with 20awg cable typical application: low voltage vehicle wiring Packaged Volume : 0.1l Packaged Weight : 0.01kg Packaged Length : 6cm Packaged Width : 8.1cm Packaged Height : 2cm Plug or Socket Type : 250 Series Automotive Device : Plug and Socket Set Attachment Method : Crimp Pack Quantity : 1pc Contacts / Pins : 4pc Case Material : Plastic Contact Material : Brass