The conductor traces form contacts on {HEAD ~ the contact member} which are electrically connected to the conductor traces on {TAIL ~ the circuit board} 
The conductor traces form contacts on { HEAD ~ the contact member } which are electrically connected to the conductor traces on { TAIL ~ the circuit board }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL