As an Amazon Associate, we earn from qualifying purchases. Home » TE Connectivity (TE) » 7-146503-4 TE Connectivity (TE) . 7-146503-4 TE Connectivity (TE) . 7-146503-4 Attributes Brand name, Manufacturer name, ManufacturerTE Connectivity (TE) CategoryBoard-to-Board Headers & Receptacles CategoryL1Connectors CategoryL2PCB Connectors CategoryL3Board-to-Board Connectors moq, multiple, tierMinQty11 MPN, SKU7-146503-4 qtyInStock0 PCB Connector Assembly TypePCB Mount Header PCB Mount OrientationVertical Number of Positions48 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 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 LE7189, UL E28476 Distributor offers SellerSKUMOQIn stockMultiplePrices TE Connectivity7-146503-411