JST connectors are tight & tidy, but not that easy to plug into, unless if you have some of these!
JST PH 2.0 connectors are becoming quite common, especially for devices expecting to be connecting to LiPoly batteries. If you don't have a LiPoly, wire up your own power supply and jack it in with this 190mm (7.5") 2-conductor JST-connector cable!
This connector is also part of the 14183 cable & plug set