As an Amazon Associate, we earn from qualifying purchases. Home » TE Connectivity (TE) » 3-146503-6 TE Connectivity (TE) . 3-146503-6 TE Connectivity (TE) . 3-146503-6 Attributes Brand name, Manufacturer name, ManufacturerTE Connectivity (TE) CategoryBoard-to-Board Headers & Receptacles CategoryL1Connectors CategoryL2PCB Connectors CategoryL3Board-to-Board Connectors moq, multiple, tierMinQty11 MPN, SKU3-146503-6 qtyInStock0 PCB Connector Assembly TypePCB Mount Header PCB Mount OrientationVertical Number of Positions72 Centerline (Pitch) : 2 54 mm [ 1 in, Row-to-Row Spacing : 2 54 mm [ 1 in, Tail Length : 2 54 mm [ 1 in2.54 mm [ .1 in ] Connector & Contact Terminates ToPrinted Circuit Board SeriesAMPMODU BossNo Product TypeConnector StackableYes Number of Rows2 Insulation Resistance5000 Contact Base MaterialBrass PCB Contact Termination Area Plating MaterialTin-Lead Contact ShapeSquare Contact Mating Area Plating MaterialGold Contact Mating Area Plating Thickness15 Contact TypePin Contact Current Rating (Max)3 PCB Contact Termination Area Plating Thickness100 ? 200 Termination Method to Printed Circuit BoardThrough Hole Termination Post Length : 31 24 mm [ 1 23 in31.24 mm [ 1.23 in ] PCB Mount Retention, Pick and Place CoverWithout Housing ColorBlack Housing MaterialThermoplastic Stack Height : 20 32 mm [ 8 in20.32 mm [ .8 in ] Mating Post Length : 8 38 mm [ 33 in8.38 mm [ .33 in ] Operating Temperature Range-65 ? 125 Assembly Process FeatureNone For Use WithReceptacle Assembly UL Flammability RatingUL 94V-0 Approved StandardsCSA LR7189, UL E28476 Distributor offers SellerSKUMOQIn stockMultiplePrices TE Connectivity3-146503-611