As an Amazon Associate, we earn from qualifying purchases. TE Connectivity (TE) . 1-2143154-1 TE Connectivity (TE) . 1-2143154-1 Attributes Brand name, Manufacturer name, ManufacturerTE Connectivity (TE) Attribute00, Attribute05Board-to-Board Attribute01, Attribute19210 Attribute02, Attribute061.35 mm [ .053 in ] Attribute03, Attribute51, Attribute53With Attribute04, Attribute54Keyed Attribute07Plug Attribute08Fully Shrouded Attribute09, Attribute15, Attribute17No Attribute10Printed Circuit Board Attribute11Connector Assembly, Header Attribute12Differential Attribute13, Attribute14Connector Attribute16140 Attribute18, Attribute2570 Attribute2015 Attribute2114 Attribute22Right Angle, Vertical Attribute23Vertical Attribute24Left Attribute26100 Attribute27, Attribute2830 Attribute2920 ? 25 Attribute305 Attribute31Copper Alloy Attribute32Nickel Attribute334.5 mm [ .177 in ] Attribute34.75 Attribute35Matte Attribute36, Attribute37.76 ?m [ 29.92 ?in ] Attribute38Tin Attribute39Dual Beam Attribute40Gold Attribute41Inline Attribute42, Attribute43Press-Fit Attribute44.76 ? 1.52 ?m [ 30 ? 60 ?in ] Attribute45, Attribute46Signal (Data) Attribute471.27 ?m [ 50 ?in ] Attribute48Pin Attribute49Through Hole - Press-Fit Attribute50Action/Compliant Tail & Screw Attribute52, Attribute73Yes Attribute55Board Mount Attribute56Locating Posts Attribute57, Attribute58Without Attribute591.9 mm [ .075 in ] Attribute60Right Attribute61, Attribute62Black Attribute63LCP (Liquid Crystal Polymer) Attribute64.39 mm [ .015 in ] Attribute651 mm [ .039 in ] Attribute6634.5 mm [ 1.358 in ] Attribute671.4 mm [ .055 in ] Attribute6824.8 mm [ .976 in ] Attribute6911.95 mm [ .47 in ] Attribute70-55 ? 85 ?C [ -67 ? 185 ?F ] Attribute71Signal Attribute72Receptacle Assembly Attribute74Recognized Attribute75E28476 Attribute76UL 94V-0 Attribute77Box & Tube, Tube AttributeKey00, AttributeKey05Connector System AttributeKey01, AttributeKey19Number of Positions AttributeKey02, AttributeKey06Row-to-Row Spacing :</span> <em class="feature-value">1.35 mm [ .053 in AttributeKey03Mating Alignment AttributeKey04Mating Alignment Type AttributeKey07Connector Style AttributeKey08Shrouded AttributeKey09Sealable AttributeKey10Connector & Contact Terminates To AttributeKey11Connector Type AttributeKey12Signal Arrangement AttributeKey13, AttributeKey14Product Type AttributeKey15Make First / Break Last AttributeKey16Number of Signal Positions AttributeKey17Stackable AttributeKey18Number of Pairs AttributeKey20Number of Rows AttributeKey21Number of Columns AttributeKey22Board-to-Board Configuration AttributeKey23PCB Mount Orientation AttributeKey24Guide Location AttributeKey25Number of Ground Positions AttributeKey26Impedance AttributeKey27, AttributeKey28Operating Voltage AttributeKey29Data Rate AttributeKey30Number of Differential Pairs per Column AttributeKey31Contact Base Material AttributeKey32Contact Underplating Material AttributeKey33Contact Length :</span> <em class="feature-value">4.5 mm [ .177 in AttributeKey34Contact Current Rating (Max) AttributeKey35PCB Contact Termination Area Plating Material Finish AttributeKey36, AttributeKey37Contact Mating Area Plating Thickness :</span> <em class="feature-value">.76 ?m [ 29.92 ?in AttributeKey38Contact Termination Area Plating Material AttributeKey39Contact Design AttributeKey40Contact Mating Area Plating Material AttributeKey41Contact Layout CategoryHigh Speed Backplane Connectors CategoryL1Connectors CategoryL2PCB Connectors CategoryL3Backplane Connectors moq, multiple, tierMinQty11 MPN, SKU1-2143154-1 qtyInStock0 Distributor offers SellerSKUMOQIn stockMultiplePrices TE Connectivity1-2143154-111