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 176-5842
製造零件編號PS4-6.35T(01)
BrandHirose
HK$228.61
單位
Vertical Female 1 1 - Screw Mount Screw Silver Plated Copper Alloy 300A - 600 V ac/dc Synthetic Resin PS4
RS庫存編號 174-2034
製造零件編號200890-0206
BrandMolex
HK$4.21
/個 (每包:10個)
單位
Right Angle Female 6 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS庫存編號 859-9921
製造零件編號89898-316LF
HK$32.41
單位
Straight Female 32 2 2.54mm Surface Mount Solder Gold over Nickel Phosphor Bronze 2 (Load) A, 3 A - - Glass Filled Thermoplastic -
RS庫存編號 864-3355
製造零件編號1479305-1
HK$50.394
/個 (每包:10個)
單位
Straight Male - 1 - Surface Mount Screw Gold over Nickel Phosphor Bronze - - - ABS -
RS庫存編號 859-9599
製造零件編號89898-312LF
HK$16.789
/個 (每包:10個)
單位
Straight Female 24 2 2.54mm Surface Mount Solder Gold over Nickel Phosphor Bronze 2 (Load) A, 3 A - - Glass Filled Thermoplastic -
RS庫存編號 693-4202
製造零件編號AMC25DRSS
BrandSullins
HK$585.021
/個 (每包:100個)
單位
Straight Female 50 2 2.54mm Side Mount Solder Gold over Nickel Beryllium Copper 30A Yes 600 V dc PPS -
RS庫存編號 182-2516
製造零件編號10035388-102LF
HK$119.49
單位
- - - - - - - - - - - - - -
RS庫存編號 615-9546
製造零件編號10042618-002LF
HK$3.134
/個 (每包:5個)
單位
- - - - - - - - - - - - - -
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 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 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 718-8362
製造零件編號5145167-4
HK$28.26
單位
Straight Female 120 2 1.27mm Through Hole Solder Gold over Nickel Phosphor Bronze 1A - 203 V ac Thermoplastic -
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 901-2005
製造零件編號MEC6-110-02-L-DV-A
BrandSamtec
HK$45.42
/個 (每包:2個)
單位
Vertical Female 20 2 0.635mm Surface Mount Solder Gold over Nickel, Tin over Nickel Phosphor Bronze 1.7A - 210 V ac Liquid Crystal Polymer MEC6-DV
RS庫存編號 159-981
製造零件編號MECT-110-01-M-D-RA1
BrandSamtec
HK$20.66
單位
Right Angle Female 20 2 0.8mm Surface Mount Solder Gold over Nickel Phosphor Bronze - - 265 V ac Liquid Crystal Polymer -
RS庫存編號 162-1975
製造零件編號10061913-111TLF
HK$17.354
Each (In a Tray of 60)
單位
Straight Female 64 2 1mm Surface Mount Solder Gold over Nickel Copper Alloy - - - Glass Fibre Reinforced Nylon -
RS庫存編號 718-8255
製造零件編號5650090-3
HK$23.10
單位
Straight Female 80 2 1.27mm Through Hole Solder Gold over Nickel Phosphor Bronze 1A - 203 V ac Thermoplastic -
RS庫存編號 174-2035
製造零件編號200890-0208
BrandMolex
HK$5.30
/個 (每包:10個)
單位
Right Angle Female 8 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS庫存編號 179-8780
製造零件編號HSEC8-130-01-S-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 178-8798
製造零件編號74540-0201
BrandMolex
HK$141.705
個 (以毎盒:245)
單位
Horizontal Female - - - - - - - - Yes - - -