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 901-2030
製造零件編號MEC6-120-02-L-D-RA1
BrandSamtec
HK$67.51
/個 (每包:2個)
單位
Right Angle Female 40 2 0.635mm Surface Mount Solder Gold over Nickel, Tin over Nickel Phosphor Bronze 1.7A - 195 V ac Liquid Crystal Polymer MEC6-RA
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 158-5610
製造零件編號PCIE-098-02-F-D-EMS2
BrandSamtec
HK$55.52
毎管:10 個
單位
Straight Female 98 2 1mm Edge Mount Solder Gold Phosphor Bronze 2.2A - - Liquid Crystal Polymer PCIE
RS庫存編號 888-2538
製造零件編號009159005001106
BrandAVX
HK$4.914
/個 (每包:2250個)
單位
- - - - - - Surface Mount Tin Beryllium Copper 3A - 250 V ac Nylon 9159
RS庫存編號 901-2194
製造零件編號MEC2-05-01-L-DV-WT
BrandSamtec
HK$47.56
/個 (每包:2個)
單位
Straight Female 10 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 729-3173
製造零件編號76693-2294
BrandMolex
HK$292.99
單位
Straight Female 294 2 0.8mm Through Hole Press-In Gold over Nickel Copper Alloy 1.5A Yes 250 V ac Glass Fibre Reinforced Thermoplastic EDGELINE
RS庫存編號 186-4911
製造零件編號2-5530843-7
HK$20.52
/個 (每包:5個)
單位
Vertical Female 36 2 2.54mm Through Hole Solder - Phosphor Bronze 3A Yes 400 V ac - -
RS庫存編號 718-8245
製造零件編號7-5530843-5
HK$17.66
單位
Straight Female 12 2 2.54mm Through Hole Solder Gold over Nickel Phosphor Bronze 3A - 400 V ac PET -
RS庫存編號 180-2483
製造零件編號HSEC8-110-01-S-DV-A-K-TR
BrandSamtec
HK$33.328
個 (在毎卷:350)
單位
Vertical Female 20 2 0.8mm Surface Mount Solder Gold Beryllium Copper 2.8A - - Liquid Crystal Polymer HSEC8-DV
RS庫存編號 901-2049
製造零件編號MEC8-110-02-L-DV-A
BrandSamtec
HK$46.68
/個 (每包:2個)
單位
Vertical Female 20 2 0.8mm Surface Mount Solder Gold over Nickel, Tin over Nickel Phosphor Bronze 1.8A - 185 V ac Liquid Crystal Polymer MEC8-DV
RS庫存編號 712-2526
製造零件編號6123215-1
HK$675.01
單位
Straight Female 150 2 0.6mm Surface Mount Solder Gold over Nickel Copper Alloy - - - Liquid Crystal Polymer -
RS庫存編號 180-2451
製造零件編號HSEC8-140-01-S-DV-A-K-TR
BrandSamtec
HK$46.221
個 (在毎卷:275)
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 180-2650
製造零件編號HSEC8-110-01-S-DV-A-K-TR
BrandSamtec
HK$45.38
單位
Vertical Female 20 2 0.8mm Surface Mount Solder Gold Beryllium Copper 2.8A - - Liquid Crystal Polymer HSEC8-DV
RS庫存編號 901-2074
製造零件編號MEC8-120-02-L-D-RA1
BrandSamtec
HK$61.57
/個 (每包:2個)
單位
Right Angle Female 40 2 0.8mm Edge Mount Solder Gold over Nickel, Tin over Nickel Phosphor Bronze 2A - 265 V ac Liquid Crystal Polymer MEC8-RA
RS庫存編號 162-1972
製造零件編號10039755-10101TLF
HK$15.386
Each (In a Tray of 84)
單位
Straight Female 64 2 1mm Through Hole Press-In Gold over Nickel Copper Alloy - - - Glass Fibre Reinforced Nylon -
RS庫存編號 174-2033
製造零件編號200890-0204
HK$4.12
/個 (每包:10個)
單位
Right Angle Female 4 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS庫存編號 165-0941
製造零件編號5145169-8
HK$29.624
個 (以毎盒:35)
單位
Straight Female 184 2 1.27mm Through Hole Solder Gold over Nickel Phosphor Bronze - - - Thermoplastic -
RS庫存編號 179-8778
製造零件編號HSEC8-130-01-SM-DV-A
BrandSamtec
HK$36.069
Each (In a Tray of 70)
單位
Vertical Female 60 2 0.8mm Surface Mount Solder Gold Beryllium Copper 2.8A - - Liquid Crystal Polymer HSEC8-DV
RS庫存編號 179-9048
製造零件編號HSEC8-130-01-S-DV-A
BrandSamtec
HK$47.92
單位
Vertical Female 60 2 0.8mm Surface Mount Solder Gold Beryllium Copper 2.8A - - Liquid Crystal Polymer HSEC8-DV
RS庫存編號 767-7076
製造零件編號PEC-10-01-T-S
BrandSamtec
HK$33.41
單位
Straight Female 10 1 2.54mm Through Hole Solder Tin over Nickel Beryllium Copper 9.8A - 250 V ac Liquid Crystal Polymer PEC