Backplane Connectors

Backplane connectors are electrical parts used to connect several printed circuit boards (PCBs) together within a computer system. Each pin on every backplane connector is linked to the same relative pin of all the other connectors to form a computer bus transceiver. Backplane connectors provide stable electrical connections between the components and the printed circuit boards.

What are backplane connectors used for?

Backplane connectors are used in PCBs for computerised devices. Wire-wrapped connectors are typically used in minicomputers and high-reliability applications in the manufacturing industry. Backplane connectors function as safety parts in heavier components like video cards and peripheral devices to ensure these do not damage the PCB or become disconnected.

Types of backplane connectors

There are three types of backplane connector:

  • Butterfly backplane connectors are used in boards with switchless designs, to lower data latency and overall system cost.
  • Active backplane connectors are standard in boards that contain a bus control and motherboard circuitry but no complex processor components.
  • Passive backplane connectors are universal in boards with buses and drivers that need to transmit data and interface with the operating system.

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Description Price Backplane Connector Type Gender Number of Contacts Number of Columns Number of Rows Body Orientation Housing Material Pitch Contact Material Mounting Type Contact Plating Current Rating Voltage Rating Termination Method
RS庫存編號 135-4436
製造零件編號1410187-3
HK$1,038.611
毎管:17 個
單位
VITA 46 Centre Male 112 16 7 Right Angle Liquid Crystal Polymer 1.8mm Phosphor Bronze Through Hole Gold over Nickel - - Solder
RS庫存編號 196-154
製造零件編號1410187-3
HK$1,103.56
單位
VITA 46 Centre Male 112 16 7 Right Angle Liquid Crystal Polymer 1.8mm Phosphor Bronze Through Hole Gold over Nickel - - Solder
RS庫存編號 163-8327
製造零件編號1410189-3
HK$548.65
毎管:30 個
單位
VITA 46 Left Male 56 8 7 Right Angle Liquid Crystal Polymer 1.8mm Phosphor Bronze Through Hole Gold over Nickel - - Solder
RS庫存編號 680-9064
製造零件編號213300-1
HK$183.45
單位
- - 34 - - Straight - - - - - - - -
RS庫存編號 196-176
製造零件編號1410189-3
HK$601.80
單位
VITA 46 Left Male 56 8 7 Right Angle Liquid Crystal Polymer 1.8mm Phosphor Bronze Through Hole Gold over Nickel - - Solder
RS庫存編號 793-6921
製造零件編號1469001-1
HK$179.10
單位
High Speed Hard Metric, 4 Pair Female 80 10 4 Right Angle PET 2.5mm Copper Nickel Silicon Alloy - Tin over Nickel 700mA 250 V ac Solder
RS庫存編號 164-1649
製造零件編號5100143-1
HK$68.842
毎管:10 個
單位
Hard Metric Type A Male 110 22 5 Straight PBT 2mm Phosphor Bronze Through Hole Gold over Nickel 1.5A 500 V ac Press-In
RS庫存編號 163-8328
製造零件編號1410190-3
HK$1,038.611
Each (In a Tray of 17)
單位
VITA 46 Centre Male 112 16 7 Right Angle Liquid Crystal Polymer 1.8mm Phosphor Bronze - Gold over Nickel - - Press-In
RS庫存編號 196-160
製造零件編號1410190-3
HK$1,103.56
單位
VITA 46 Centre Male 112 16 7 Right Angle Liquid Crystal Polymer 1.8mm Phosphor Bronze - Gold over Nickel - - Press-In
RS庫存編號 905-3343
製造零件編號2000973-1
HK$5,633.11
單位
Fibre Optic Female 5 - 1 Straight Aluminium Alloy - - - - - - Screw
RS庫存編號 340-1018
製造零件編號5100143-1
HK$56.70
單位
Hard Metric Type A Male 110 22 5 Straight PBT 2mm Phosphor Bronze Through Hole Gold over Nickel 1.5A 500 V ac Press-In
RS庫存編號 164-3112
製造零件編號1469001-1
HK$174.688
毎管:20 個
單位
High Speed Hard Metric, 4 Pair Female 80 10 4 Right Angle PET 2.5mm Copper Nickel Silicon Alloy - Tin over Nickel 700mA 250 V ac Solder
RS庫存編號 739-0990
製造零件編號5352268-1
HK$151.25
單位
Hard Metric Type B Female 110 22 5 Straight Glass Fibre Reinforced PBT 2mm Phosphor Bronze Through Hole - - - Solder
RS庫存編號 739-1000
製造零件編號5646442-1
HK$114.11
單位
Hard Metric Type D Female 176 25 8 Right Angle Glass Fibre Reinforced PBT 2mm Phosphor Bronze Through Hole Gold 1.5A 750 V ac Solder
RS庫存編號 164-8378
製造零件編號5172070-1
HK$42.22
個 (以毎盒:180)
單位
Blind Mate Drawer Connector Female 8 4 2 Straight PBT 5mm - - Nickel - 250 V ac Plug-In
RS庫存編號 191-7857
製造零件編號2-1926739-5
HK$92.67
Each (In a Tray of 24)
單位
- Female 85 - 5 Right Angle Thermoplastic 2.75mm Copper - Gold, Nickel, Tin 17A 250 V ac/dc Press Fit
RS庫存編號 192-0023
製造零件編號352152-1
HK$142.11
毎管:12 個
單位
Hard Metric Type B Female 110 22 5 Right Angle Polyester 2mm Phosphor Bronze Through Hole Gold 1.5A - Solder
RS庫存編號 161-4976
製造零件編號5100141-1
HK$80.113
毎管:10 個
單位
Hard Metric Type B Male 125 25 5 Straight PET 2mm Phosphor Bronze Through Hole Gold over Nickel 1.5A 500 V ac Press-In
RS庫存編號 739-1003
製造零件編號352115-1
HK$82.06
單位
Hard Metric Type C Female 55 11 5 Right Angle Glass Fibre Reinforced PBT 2mm Phosphor Bronze Through Hole Gold 1.5A 500 V ac Solder
RS庫存編號 864-3352
製造零件編號1469025-1
HK$66.66
/個 (每包:400個)
單位
- - 20 - 2 Straight - 2.5mm Phosphor Bronze Through Hole Gold - - Press Fit