Edge Connectors

Edge Connectors
An edge connector or card edge connector is a female socket which mates directly with the edge part of single or double-sided PCB (Printed Circuit Board). The edge of the PCB has metallic tracks on it that engage with the contacts in the socket to provide an external electrical connection. In this way, the edge of the PCB acts as a male connector. The connector is held in place by the friction between the board and the socket
Features of an Edge Connector
Housings: The female edge connector consists of a plastic housing which has an opening on one side into which the edge of the PCB is inserted. Edge connector socket housings are often keyed to ensure that they are used the right way up preventing assembly error. Notches or bumps on the housing help to prevent an incorrect device from being inserted
Contacts: Inside the edge connector housing are contacts which connect with the metal traces on the edge of the PCB on insertion. The contacts are made of metal with a thin metallic plating that improves conductivity and prevents rust and corrosion
Termination Types: Edge connectors with IDC contacts can be terminated directly onto ribbon cable. Edge connectors with pins are soldered onto a PCB
Variations
Edge connectors vary in terms of the following:
Rows: Edge connectors are available with one or 2 rows of contacts
Pitch: Edge connectors are available with a range of contact pitches
Number of Contacts: Edge connectors are available with different numbers of contacts
Orientation: Edge connectors are available with a vertical or right angle mounting orientation.
Applications
Edge connectors are commonly used in personal computers for connecting expansion cards or daughtercards and computer memory to the motherboard. These expansion cards include PCI, PCI Express and AGP cards

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Description Price Body Orientation Gender Number of Contacts Number of Rows Pitch Mounting Type Termination Method Contact Plating Contact Material Current Rating Keying Way Voltage Rating Housing Material Series
RS庫存編號 174-2028
製造零件編號200890-0102
HK$3.12
/個 (每包:10個)
單位
Right Angle Female 2 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS庫存編號 173-5549
製造零件編號5120534-1
HK$45.52
個 (在毎卷:400)
單位
Straight Male 64 - 1mm Surface Mount Solder Gold over Nickel Phosphor Bronze 1A - - Liquid Crystal Polymer -
RS庫存編號 864-3822
製造零件編號5145154-8
HK$20.601
/個 (每包:840個)
單位
Straight Female 120 2 1.27mm Through Hole Solder Gold over Nickel Phosphor Bronze - - 203 V ac Thermoplastic 1.27
RS庫存編號 615-9518
製造零件編號10018783-11110TLF
HK$4.61
/個 (每包:5個)
單位
Straight Female 36 2 2mm Through Hole Solder Gold over Nickel Copper Alloy - - - Nylon -
RS庫存編號 180-2682
製造零件編號HSEC8-120-01-L-DV-A-K-TR
BrandSamtec
HK$54.80
單位
Vertical Female 40 2 0.8mm Surface Mount Solder Gold Beryllium Copper 2.8A - - Liquid Crystal Polymer HSEC8-DV
RS庫存編號 680-5246
製造零件編號5120521-1
HK$39.09
單位
Straight Female 64 - 1mm Surface Mount Solder Gold over Nickel Copper Alloy 500mA - 100 V ac Thermoplastic -
RS庫存編號 767-7036
製造零件編號PCIE-064-02-F-D-TH
BrandSamtec
HK$19.69
單位
Straight Female 64 2 1mm Through Hole Solder Gold over Nickel Phosphor Bronze 2.5A - - Nylon PCIE
RS庫存編號 901-2201
製造零件編號MEC2-30-01-L-DV-WT
BrandSamtec
HK$59.92
/個 (每包:2個)
單位
Straight Female 60 2 2mm Surface Mount Solder Gold over Nickel, Tin over Nickel Beryllium Copper 3.5A Yes 238 V ac Black Liquid Crystal Polymer MEC2
RS庫存編號 180-2762
製造零件編號HSEC8-140-01-S-DV-A-K-TR
BrandSamtec
HK$62.28
單位
Vertical Female 80 2 0.8mm Surface Mount Solder Gold Beryllium Copper 2.8A - - Liquid Crystal Polymer HSEC8-DV
RS庫存編號 767-7039
製造零件編號PCIE-064-02-F-D-EMS2
BrandSamtec
HK$43.57
單位
Straight Female 64 2 1mm Edge Mount Solder Gold over Nickel Phosphor Bronze 2.5A - - Nylon PCIE
RS庫存編號 888-2526
製造零件編號009159003001106
BrandAVX
HK$3.58
/個 (每包:2250個)
單位
- - - - - - Surface Mount Tin Beryllium Copper 3A - 250 V ac Nylon 9159
RS庫存編號 864-3374
製造零件編號1766308-1
HK$82.396
/個 (每包:24個)
單位
Straight Female 44 2 2.5mm Through Hole Solder Gold over Nickel Copper Alloy 25A - 250 V ac Glass Filled Polyester -
RS庫存編號 767-6893
製造零件編號MB1-140-01-L-S-01-SL
BrandSamtec
HK$111.91
單位
Straight Female 40 1 1mm Surface Mount Solder Gold over Nickel Beryllium Copper - - - Liquid Crystal Polymer MB1
RS庫存編號 174-2024
製造零件編號200890-0204
HK$2.503
個 (以毎袋:400)
單位
Right Angle Female 4 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS庫存編號 180-2615
製造零件編號HSEC8-150-01-S-DV-A-K-TR
BrandSamtec
HK$81.71
單位
Vertical Female 100 2 0.8mm Surface Mount Solder Gold Beryllium Copper 2.8A - - Liquid Crystal Polymer HSEC8-DV
RS庫存編號 797-2132
製造零件編號7-5530843-7
HK$13.666
/個 (每包:5個)
單位
Straight Female 6 2 2.54mm Through Hole Solder Gold over Nickel Phosphor Bronze 3A - 400 V Glass Fibre Reinforced PET 100 Series
RS庫存編號 859-9826
製造零件編號71607-318LF
HK$21.902
/個 (每包:10個)
單位
Right Angle Female 18 1 2.54mm Surface Mount Solder Gold over Nickel Phosphor Bronze 2 (Load) A, 3 A - - Glass Filled Nylon -
RS庫存編號 165-0653
製造零件編號5530843-3
HK$14.95
個 (以毎盒:540)
單位
Straight Female 36 2 2.54mm Through Hole Solder Gold over Nickel Phosphor Bronze 3A - 1 kV ac PET Standard Edge II
RS庫存編號 859-9817
製造零件編號89898-314LF
HK$21.684
/個 (每包:256個)
單位
Straight Female 28 2 2.54mm Surface Mount Solder Gold over Nickel Phosphor Bronze 2 (Load) A, 3 A - - Glass Filled Thermoplastic -
RS庫存編號 793-6965
製造零件編號583718-1
HK$18.52
單位
Straight Female 10 2 2.54mm PCB Mount Solder - - - - - PET 583718