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$928.971
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$1,021.30
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 447-061
製造零件編號DRP108
BrandMcmurdo
HK$363.39
單位
- Male 8 - 2 Straight DAP 4.7mm Copper Alloy - Gold 5A 800 V ac/dc Solder
RS庫存編號 917-5298
製造零件編號254020
BrandERNI
HK$67.41
單位
Universal Power Module Male 7 4 4 Right Angle PBT 2mm Copper Alloy - Gold 10.5A - Press Fit
RS庫存編號 366-7678
製造零件編號17230552101
BrandHARTING
HK$50.60
單位
Hard Metric Type C Female 55 11 5 Right Angle - 2mm Copper Alloy Through Hole Gold over Nickel 1A - Press-In
RS庫存編號 163-8327
製造零件編號1410189-3
HK$570.732
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 740-7442
製造零件編號16310341201000
BrandHarting
HK$183.71
單位
- Female 34 - - Straight Glass Fibre Reinforced PBT - Copper Alloy - Gold 16A - Press-In
RS庫存編號 340-1018
製造零件編號5100143-1
HK$48.20
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 170-8825
製造零件編號10039851-101LF
HK$75.693
毎管:36 個
單位
High Speed - 54 6 9 Right Angle Thermoplastic 2mm Copper Alloy Through Hole Gold over Nickel - - Press-In
RS庫存編號 164-3112
製造零件編號1469001-1
HK$156.20
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 7A 250 V ac Solder
RS庫存編號 447-083
製造零件編號DRP116
BrandMcmurdo
HK$501.69
單位
- Male 16 - 2 Straight DAP 4.7mm Copper Alloy - Gold 5A 800 V ac/dc Solder
RS庫存編號 917-5207
製造零件編號364297
BrandERNI
HK$66.05
單位
Hard Metric Type A Female 110 25 5 Right Angle Liquid Crystal Polymer, PBT 2mm Phosphor Bronze - Gold 1.5A - Press Fit
RS庫存編號 793-6921
製造零件編號1469001-1
HK$129.16
單位
High Speed Hard Metric, 4 Pair Female 80 10 4 Right Angle PET 2.5mm Copper Nickel Silicon Alloy - Tin over Nickel 7A 250 V ac Solder
RS庫存編號 170-6912
製造零件編號364297
BrandERNI
HK$77.286
Each (In a Tray of 32)
單位
Hard Metric Type A Female 110 25 5 Right Angle Liquid Crystal Polymer, PBT 2mm Phosphor Bronze - Gold 1.5A - Press Fit
RS庫存編號 163-8328
製造零件編號1410190-3
HK$1,278.235
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 170-6925
製造零件編號103670
BrandERNI
HK$67.43
Each (In a Tray of 32)
單位
Hard Metric Type B Male 95 19 7 Vertical PBT 2mm Phosphor Bronze - Gold 1.5A - Press Fit
RS庫存編號 714-1300
製造零件編號10039851-101LF
HK$67.89
單位
High Speed - 54 6 9 Right Angle Thermoplastic 2mm Copper Alloy Through Hole Gold over Nickel - - Press-In
RS庫存編號 196-176
製造零件編號1410189-3
HK$577.13
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 170-6920
製造零件編號914796
BrandERNI
HK$71.062
Each (In a Tray of 32)
單位
Hard Metric Type B Male 110 22 7 Vertical PBT 2mm Phosphor Bronze - Gold 1.5A - Press Fit
RS庫存編號 917-5257
製造零件編號103670
BrandERNI
HK$68.14
單位
Hard Metric Type B Male 95 19 7 Vertical PBT 2mm Phosphor Bronze - Gold 1.5A - Press Fit