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 Stock No. 182-2173
Mfr. Part No.10040993-101LF
MYR64.252
Each (In a Tray of 250)
units
- Female 120 8 - Vertical Thermoplastic 2mm Copper Alloy Through Hole Gold over Nickel 500mA - Press Fit
RS Stock No. 860-2421
Mfr. Part No.89006-126LF
MYR20.365
Each (In a Pack of 3072)
units
- - 30 - 5 Straight - 2mm Phosphor Bronze Through Hole - 1A - Press Fit
RS Stock No. 182-2423
Mfr. Part No.HM2R30PA5100N9LF
MYR12.40
Each
units
- - - - - - - - - - - - - -
RS Stock No. 182-2404
Mfr. Part No.HM2P07PDG1A1N9LF
MYR18.50
Each
units
- Male 110 - 5 Vertical Thermoplastic 2mm Copper Alloy Through Hole Gold 1.5A 750 V ac Press Fit
RS Stock No. 182-2181
Mfr. Part No.HM2R30PA5100N9LF
MYR8.513
Each (In a Tray of 576)
units
- Female 55 - 5 Right Angle Thermoplastic 2mm Copper Alloy Through Hole Gold 1.5A 750 V ac Press Fit
RS Stock No. 182-2284
Mfr. Part No.10061289-001LF
MYR47.93
Each (In a Tube of 204)
units
Power Male 6 3 2 Right Angle Thermoplastic 6mm Copper Alloy Through Hole Gold over Nickel - 150 V dc Press Fit
RS Stock No. 182-2225
Mfr. Part No.10041460-101LF
MYR79.194
Each (In a Tube of 120)
units
- Male 120 8 - Right Angle Thermoplastic 2mm Copper Alloy Through Hole Gold over Nickel 500mA - Press Fit
RS Stock No. 182-2365
Mfr. Part No.HM2P07PDG1A1E9LF
MYR23.20
Each
units
- Male 110 - 5 Vertical Thermoplastic 2mm Copper Alloy Through Hole Gold over Nickel 1.5A 750 V ac Press Fit
RS Stock No. 182-2655
Mfr. Part No.10034249-101LF
MYR109.80
Each
units
- - - - - - - - - - - - - -
RS Stock No. 182-3066
Mfr. Part No.52057-102LF
MYR36.51
Each
units
- Female 30 - 6 Right Angle Glass Filled LCP 2mm Copper Alloy Through Hole - 1A - Press Fit
RS Stock No. 182-2276
Mfr. Part No.HM2R70PA5108N9LF
MYR15.961
Each (In a Tray of 288)
units
- Female 110 - 5 Right Angle Thermoplastic 2mm Copper Alloy Through Hole Gold 1.5A 750 V ac Press Fit
RS Stock No. 182-2184
Mfr. Part No.10034249-101LF
MYR75.748
Each (In a Tube of 225)
units
- Male 90 10 - Right Angle Thermoplastic 2mm Copper Alloy Through Hole Gold over Nickel 500mA - Press Fit
RS Stock No. 182-2934
Mfr. Part No.52057-102LF
MYR26.215
Each (In a Bag of 384)
units
- Female 30 - 6 Right Angle Glass Filled LCP 2mm Copper Alloy Through Hole - 1A - Press Fit
RS Stock No. 182-2180
Mfr. Part No.HM2P07PDG1A1N9LF
MYR12.768
Each (In a Tray of 288)
units
- Male 110 - 5 Vertical Thermoplastic 2mm Copper Alloy Through Hole Gold 1.5A 750 V ac Press Fit
RS Stock No. 860-0071
Mfr. Part No.10034814-001LF
MYR21.119
Each (In a Pack of 330)
units
- Female 22 - 1 Right Angle Thermoplastic 1.27mm Copper Alloy - Gold over Nickel 1.5A 500 V ac Solder
RS Stock No. 860-2459
Mfr. Part No.85853-1136LF
MYR6.889
Each (In a Pack of 960)
units
- - 60 - 5 Straight - 2mm Phosphor Bronze Through Hole - - - Press Fit
RS Stock No. 182-2682
Mfr. Part No.10040993-101LF
MYR93.20
Each
units
- - - - - - - - - - - - - -
RS Stock No. 182-2779
Mfr. Part No.10061289-001LF
MYR69.50
Each
units
- - - - - - - - - - - - - -
RS Stock No. 182-2740
Mfr. Part No.HM2R70PA5108N9LF
MYR23.20
Each
units
- - - - - - - - - - - - - -
RS Stock No. 859-9961
Mfr. Part No.85757-1101LF
MYR13.749
Each (In a Pack of 960)
units
- - 24 - 4 Straight - 2mm Copper Alloy Through Hole - 1A - Press Fit