Miniature Sealed 2/4 pin connector kit.

These sealed connector kits come in either 2-pin or 4-pin configurations. They work great for anything up to 5 amps.  (Pictured next to a Deutsch DT & DTM 2-pin connector for reference of size.) NOTE: THESE PINS REQUIRE THIS CRIMPER TO CRIMP THE CONNECTION CORRECTLY. Features: Robust design ideal for rugged and heavy-duty applications Mechanical lock prevents incomplete mating with a clear click feeling. Easy insertion and extraction. Tolerant to harsh environments. Sealing ring prevents water, grease, dust etc. from getting inside. Rear cover protects the grommet from damage during terminal insertion. Vibration Resistant