Edge Connectors

Edge ConnectorsAn 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 socketFeatures of an Edge ConnectorHousings: 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 insertedContacts: 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 corrosionTermination Types: Edge connectors with IDC contacts can be terminated directly onto ribbon cable. Edge connectors with pins are soldered onto a PCBVariationsEdge connectors vary in terms of the following:Rows: Edge connectors are available with one or 2 rows of contactsPitch: Edge connectors are available with a range of contact pitchesNumber of Contacts: Edge connectors are available with different numbers of contactsOrientation: Edge connectors are available with a vertical or right angle mounting orientation.ApplicationsEdge 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 Stock No. 403-803
Mfr. Part No.50-52SNL-ATF
BrandCinch
HK$75.86
Each
units
Straight - 49 2 2.54mm PCB Mount Solder Gold over Nickel Brass 3A Yes - Glass Fibre Reinforced PET -
RS Stock No. 681-1711
Mfr. Part No.1-966194-3
HK$2.39
Each (In a Pack of 10)
units
Right Angle Female 3 1 2.5mm Cable Mount IDT Tin Phosphor Bronze - - - PBT -
RS Stock No. 163-9943
Mfr. Part No.1-966194-3
HK$1.372
Each (In a Box of 4480)
units
Right Angle Female 3 1 2.5mm Cable Mount IDT Tin Phosphor Bronze - - - PBT -
RS Stock No. 680-5255
Mfr. Part No.5120521-2
HK$53.99
Each
units
Straight Female 84 - 1mm Surface Mount Solder Gold over Nickel Copper Alloy - - - Thermoplastic -
RS Stock No. 165-0620
Mfr. Part No.5120521-2
HK$35.94
Each (On a Reel of 650)
units
Straight Female 84 - 1mm Surface Mount Solder Gold over Nickel Copper Alloy - - - Thermoplastic -
RS Stock No. 901-2033
Mfr. Part No.MEC6-130-02-L-D-RA1
BrandSamtec
HK$70.42
Each (In a Pack of 2)
units
Right Angle Female 60 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 Stock No. 767-7042
Mfr. Part No.PCIE-098-02-F-D-TH
BrandSamtec
HK$26.00
Each
units
Straight Female 98 2 1mm Through Hole Solder Gold over Nickel Phosphor Bronze 2.5A - - Nylon PCIE
RS Stock No. 159-2923
Mfr. Part No.MEC1-108-02-F-D-A
BrandSamtec
HK$40.90
Each
units
Straight Female 16 2 1mm Surface Mount Solder Gold Beryllium Copper - - - Liquid Crystal Polymer MEC1
RS Stock No. 888-2535
Mfr. Part No.009159004001106
BrandAVX
HK$4.68
Each (In a Pack of 2250)
units
- - - - - - Surface Mount Tin Beryllium Copper 3A - 250 V ac Nylon 9159
RS Stock No. 176-5842
Mfr. Part No.PS4-6.35T(01)
BrandHirose
HK$228.61
Each
units
Vertical Female 1 1 - Screw Mount Screw Silver Plated Copper Alloy 300A - 600 V ac/dc Synthetic Resin PS4
RS Stock No. 180-2682
Mfr. Part No.HSEC8-120-01-L-DV-A-K-TR
BrandSamtec
HK$38.78
Each
units
Vertical Female 40 2 0.8mm Surface Mount Solder Gold Beryllium Copper 2.8A - - Liquid Crystal Polymer HSEC8-DV
RS Stock No. 178-9968
Mfr. Part No.87715-9106
BrandMolex
HK$19.349
Each (In a Tray of 1680)
units
Vertical Male 64 - 1mm Through Hole Solder - Phosphor Bronze 1.1A Yes 50 Vrms ac/dc Nylon 46 -
RS Stock No. 888-2538
Mfr. Part No.009159005001106
BrandAVX
HK$4.914
Each (In a Pack of 2250)
units
- - - - - - Surface Mount Tin Beryllium Copper 3A - 250 V ac Nylon 9159
RS Stock No. 681-2161
Mfr. Part No.5145154-4
HK$40.81
Each
units
Straight Female 120 2 1.27mm Through Hole Solder Gold over Nickel Phosphor Bronze 1A - 203 V ac Thermoplastic -
RS Stock No. 159-2480
Mfr. Part No.HSEC8-110-01-S-DV-A
BrandSamtec
HK$32.52
Each
units
Vertical Female 20 2 0.8mm Surface Mount Solder Gold Beryllium Copper - - - Liquid Crystal Polymer HSEC8-PE
RS Stock No. 767-7020
Mfr. Part No.PCIE-036-02-F-D-TH
BrandSamtec
HK$17.27
Each
units
Straight Female 36 2 1mm Through Hole Solder Gold over Nickel Phosphor Bronze 2.5A - - Nylon PCIE
RS Stock No. 901-2046
Mfr. Part No.MEC6-150-02-L-D-RA1
BrandSamtec
HK$92.50
Each
units
Right Angle Female 100 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 Stock No. 174-2032
Mfr. Part No.200890-0202
BrandMolex
HK$2.853
Each (In a Pack of 10)
units
Right Angle Female 2 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
New
RS Stock No. 200-0382
Mfr. Part No.MEC1-130-02-F-D-A
BrandSamtec
HK$55.86
Each
units
Vertical Female - 1 1mm Surface Mount - - - 2.2A - - - MEC1
RS Stock No. 176-5844
Mfr. Part No.PS4-6.35T
BrandHirose
HK$203.26
Each
units
Vertical Female 1 1 - Screw Mount Screw Silver Plated Copper Alloy 300A - 600 V ac/dc Synthetic Resin PS4
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