414907-1CONN JACK BNC 75 OHM R/A PCB AU|TE CONNECTIVITY AMP|Lead All|RoHS Mixed 5414907-1 749070-550 50SR VERT RCPT ASSY|TE CONNECTIVITY AMP|Lead free|RoHS Mixed 5749070-5 749070-768 50SR VERT RCPT ASSY|TE CONNECTIVITY AMP|Lead free|RoHS Mixed 5749070-7 749070-9100 50SR VERT RCPT ASSY|TE CONNECTIVITY AMP|Lead free|RoHS Mixed 5749070-9