643816-2CONN RECEPT 2POS 28AWG MTA100|TE CONNECTIVITY AMP|Lead All|RoHS Mixed 3-643816-2 1-643816-2CONN RECEPT 12POS 28AWG MTA100|TE CONNECTIVITY AMP|Lead All|RoHS Mixed 4-643816-2 3-350816-2CONN FAST RECEPT 14-16 AWG .187|TE CONNECTIVITY AMP|Lead free|RoHS Compliant 3-350815-2