As an Amazon Associate, we earn from qualifying purchases. Home » TE Connectivity (TE) » 3-1489841-2 TE Connectivity (TE) . 3-1489841-2 TE Connectivity (TE) . 3-1489841-2 Attributes Brand name, Manufacturer name, ManufacturerTE Connectivity (TE) CategoryDIMM Sockets CategoryL1Connectors CategoryL2Card & Socket Connectors CategoryL3Memory Sockets moq, multiple, tierMinQty1, Number of Keys1 MPN, SKU3-1489841-2 qtyInStock0 DRAM TypeDouble Data Rate (DDR) 2 Connector SystemBoard-to-Board Number of Positions240 PCB Mounting StyleThrough Hole Module OrientationVertical Row-to-Row Spacing : 1 9 mm [ 075 in1.9 mm [ .075 in ] SealableNo Connector & Contact Terminates ToPrinted Circuit Board Center Post, PCB Mount RetentionWith Product TypeSocket Number of Bays, Number of Rows2 Keying, Ejector TypeStandard Center Key, Module Key TypeCenter DRAM Voltage1.8 Retention Post Location, Ejector LocationBoth Ends Latch ColorBlue Latch Material, Ejector MaterialHigh Temperature Thermoplastic Retention Post MaterialStainless Steel Ejector Material ColorNatural Contact Base MaterialCopper Alloy PCB Contact Termination Area Plating MaterialMatte Tin Contact Underplating MaterialNickel Contact Current Rating (Max).5 Socket TypeMemory Card Socket StyleDIMM Solder Tail Contact Plating Thickness : 3 ?m [ 118 1 ?in3 ?m [ 118.1 ?in ] Contact Mating Area Plating Thickness : 38 ?m [ 15 ?in.38 ?m [ 15 ?in ] Contact Mating Area Plating MaterialGold Insertion StyleDirect Insert Termination Post Length : 3 18 mm [ 125 in3.18 mm [ .125 in ] PCB Mount Retention TypeRetention Clip/Post Distributor offers SellerSKUMOQIn stockMultiplePrices TE Connectivity3-1489841-211