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. 178-9464
Mfr. Part No.75800-0001
BrandMolex
HK$935.76
Each
units
Straight Male 170 2 - Through Hole Solder Gold over Nickel Copper Alloy - - - Glass Filled LCP -
RS Stock No. 167-1742
Mfr. Part No.45719-0002
BrandMolex
HK$68.54
Each (In a Tray of 680)
units
Straight Female 6 2 - Through Hole Solder Gold over Nickel Copper Alloy 40A - 250 V Liquid Crystal Polymer BUS BAR SOCKET EXTREME POWER-EDGE
RS Stock No. 178-9302
Mfr. Part No.75800-0001
BrandMolex
HK$798.085
Each (In a Box of 60)
units
Straight Male 170 2 - Through Hole Solder Gold over Nickel Copper Alloy - - - Glass Filled LCP -
RS Stock No. 174-2024
Mfr. Part No.200890-0204
BrandMolex
HK$3.08
Each (In a Bag of 400)
units
Right Angle Female 4 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS Stock No. 174-2029
Mfr. Part No.200890-0104
BrandMolex
HK$3.54
Each (In a Pack of 10)
units
Right Angle Female 4 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS Stock No. 896-7459
Mfr. Part No.67910-0002
BrandMolex
HK$29.61
Each
units
Right Angle - 52 - 0.8mm Surface Mount Solder Gold - 1.1A Yes 50 V - 67910
RS Stock No. 178-8798
Mfr. Part No.74540-0201
BrandMolex
HK$141.705
Each (In a Box of 245)
units
Horizontal Female - - - - - - - - Yes - - -
RS Stock No. 729-3164
Mfr. Part No.76691-1200
BrandMolex
HK$249.52
Each
units
Straight Female 200 2 0.8mm Through Hole Press-In Gold over Nickel Copper Alloy 1.5A Yes 250 V ac Glass Fibre Reinforced Thermoplastic EDGELINE
RS Stock No. 178-9562
Mfr. Part No.74540-0401
BrandMolex
HK$156.91
Each
units
Horizontal Female - - - - - - - - Yes - - -
RS Stock No. 174-2030
Mfr. Part No.200890-0106
BrandMolex
HK$4.90
Each (In a Pack of 10)
units
Right Angle Female 6 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
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. 178-9256
Mfr. Part No.74540-0201
BrandMolex
HK$184.19
Each
units
Horizontal Female - - - - - - - - Yes - - -
RS Stock No. 167-1740
Mfr. Part No.45714-0001
BrandMolex
HK$67.00
Each (In a Tray of 935)
units
Straight Female 4 2 2.5mm Through Hole Press-In Gold over Nickel Copper Alloy 40A - 250 V Liquid Crystal Polymer BUS BAR SOCKET EXTREME POWER-EDGE
RS Stock No. 335-599
Mfr. Part No.45719-0009
BrandMolex
HK$144.05
Each
units
Straight Female 8 2 - Through Hole Solder Gold over Nickel Copper Alloy 40A - 250 V Liquid Crystal Polymer BUS BAR SOCKET EXTREME POWER-EDGE
RS Stock No. 174-2020
Mfr. Part No.200890-0104
BrandMolex
HK$3.09
Each (In a Bag of 400)
units
Right Angle Female 4 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS Stock No. 729-3173
Mfr. Part No.76693-2294
BrandMolex
HK$292.99
Each
units
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 Stock No. 174-2033
Mfr. Part No.200890-0204
BrandMolex
HK$4.20
Each (In a Pack of 10)
units
Right Angle Female 4 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS Stock No. 729-3151
Mfr. Part No.76691-2080
BrandMolex
HK$109.37
Each
units
Straight Female 80 2 0.8mm Through Hole Press-In Gold over Nickel Copper Alloy 1.5A Yes 250 V ac Glass Fibre Reinforced Thermoplastic EDGELINE
RS Stock No. 174-2023
Mfr. Part No.200890-0202
BrandMolex
HK$2.348
Each (In a Bag of 500)
units
Right Angle Female 2 1 2mm Straddle Mount Crimp - - 3A - 125 V Nylon EDGELOCK
RS Stock No. 170-7254
Mfr. Part No.76691-1200
BrandMolex
HK$195.61
Each (In a Tray of 216)
units
Straight Female 200 2 0.8mm Through Hole Press-In Gold over Nickel Copper Alloy 1.5A Yes 250 V ac Glass Fibre Reinforced Thermoplastic EDGELINE