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    PCB Terminal Blocks

    PCB Terminal Blocks

    PCB Terminal blocks are an electrical connection method predominantly used on printed circuit boards (PCBs). The modular design offers a mixture of application options as well as offering a variety of multi-level blocks for space-saving and optimisation.

    Why use a PCB terminal block?

    PCB terminal blocks provide a quick and simple connection point for one or more wires together. Different securing methods can be used for specific applications, quick latch connections for terminals that may need frequent maintenance or screw down for a more long-term application allow flexibility in their use and reliability every time.

    Termination Types

    Terminal blocks may use a variety of methods to achieve wire connection.

    Spring clamps connections simply use a springs pressure to press down and retain the wire in place. Spring clamps are useful in applications using small wire diameters without the need for high strength connections as well as for use in a limited working space where screwing terminals down may be difficult.

    Screw clamps, like a spring clamp, use pressure to hold a wire in place but can achieve greater clamping pressure with the use of a screw to tighten the clamp over the wire. This method of electrical connection is the most classic and industry-standard termination method. This type can accommodate a very wide range of wire sizes and provides a reliable connection.

    Insulation displacement connections (IDC) are a simple and easy connection method that is achieved by pushing the wire between two sharp pieces of metal, that can break the outer sheathing to allowing a connection to be made without exposing any bare wire.

    6399 Products showing for PCB Terminal Blocks

    Phoenix Contact
    17
    2.5mm
    -
    Through Hole
    Female
    Spring Cage
    PCB Terminal Block
    2A
    -
    Green
    250 V
    PTSA 0.5/17-2.5-F
    13.1mm
    12mm
    Polyamide
    -
    Weidmüller
    4
    3.81mm
    1
    Surface Mount
    -
    -
    -
    -
    -
    -
    -
    LSF
    -
    -
    -
    -
    Wurth Elektronik
    6
    7.5mm
    1
    PCB Mount
    Male
    Solder
    PCB Header
    14A
    Horizontal
    Green
    1.6 kV, 3 kV, 300 V ac, 750 V ac
    2429
    13.8mm
    45mm
    Nylon 66
    9.8mm
    WAGO
    6
    3.5mm
    1
    Through Hole
    Male
    Push-In Cage Clamp
    -
    -
    -
    -
    -
    250
    -
    -
    -
    -
    TE Connectivity
    6
    5.08mm
    1
    Through Hole
    Male
    Screw
    PCB Terminal Block
    13.5A
    Straight
    Green
    250 V ac
    Buchanan
    10mm
    30.48mm
    Nylon
    8.2mm
    Phoenix Contact
    7
    5mm
    -
    Through Hole
    -
    Screw
    PCB Terminal Block
    17.5A
    -
    Green
    630 V
    SMKDSP 1.5/ 7
    -
    13.4mm
    Polyamide
    -
    Phoenix Contact
    11
    3.81mm
    -
    Through Hole
    Female
    Spring Cage
    PCB Terminal Block
    9A
    -
    Green
    320 V
    SPTA 1.5/11-3.81
    -
    -
    Polyamide
    -
    Wurth Elektronik
    5
    10mm
    1
    PCB Mount
    Male
    Solder
    PCB Header
    14A
    Vertical
    Green
    1.6 kV ac, 3 kV ac, 300 V ac, 750 V ac
    2418
    8.1mm
    45mm
    Nylon 66
    10mm
    Phoenix Contact
    4
    10.16mm
    -
    Through Hole
    -
    Screw
    PCB Terminal Block
    76A
    -
    Green
    1 kV
    MKDS 10 HV/ 4-ZB-10.16
    31mm
    18.8mm
    Polyamide
    -
    Wurth Elektronik
    9
    5.08mm
    1
    PCB Mount
    Male
    Solder
    PCB Header
    14A
    Horizontal
    Green
    1.6 kV, 2 kV, 250 V ac, 300 V ac
    2425
    13.8mm
    45.72mm
    Nylon 66
    9.8mm
    WAGO
    9
    2.5mm
    1
    PCB Mount
    Female
    Cage Clamp
    -
    -
    -
    -
    -
    233
    -
    -
    -
    -
    WAGO
    1
    7.5/7.62mm
    1
    Through Hole
    Male
    Cage Clamp
    -
    -
    -
    -
    -
    236
    -
    -
    -
    -
    Wurth Elektronik
    2
    5.08mm
    1
    Through Hole
    -
    Solder
    Terminal Block
    20A
    Horizontal
    Green
    1.6 kV ac, 2.5 kV ac, 300 V ac, 450 V ac
    2365
    18mm
    10.16mm
    -
    11.35mm
    Phoenix Contact
    -
    2.5mm
    -
    Through Hole
    -
    Solder
    -
    2A
    -
    Green
    160 V
    PTSA 0.5/16-2.5-Z
    -
    -
    -
    -
    WAGO
    12
    10mm
    2
    Through Hole
    Male
    Cage Clamp
    -
    -
    -
    -
    -
    736
    -
    -
    -
    -
    WAGO
    6
    7.5/7.62mm
    1
    Through Hole
    Male
    Push Button
    -
    -
    -
    -
    -
    255
    -
    -
    -
    -
    Phoenix Contact
    6
    5.08mm
    -
    Through Hole
    Female
    Screw
    PCB Terminal Block
    24A
    -
    Green
    630 V
    MKDSD 2.5/ 6-5.08
    -
    11.62mm
    Polyamide
    -
    WAGO
    5
    10/10.16mm
    1
    Through Hole
    Male
    Push Wire
    -
    -
    -
    -
    -
    254
    -
    -
    -
    -
    WAGO
    24
    7.5/7.62mm
    1
    Through Hole
    Male
    Cage Clamp
    -
    -
    -
    -
    -
    236
    -
    -
    -
    -
    Weidmüller
    3
    5mm
    1
    Surface Mount
    -
    -
    -
    -
    -
    -
    -
    LSF
    -
    -
    -
    -
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