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, similar to 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.



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Description Price Number of Contacts Pitch Number of Rows Mounting Type Gender Termination Method Type Current Rating Body Orientation Colour Voltage Rating CAD Drawing Series Material
RS Stock No. 897-0799
BrandRS PRO
SGD2.102
Each (In a Pack of 5)
units
8 10mm 1 Through Hole Male Screw PCB Terminal Block 16A Straight Black 250 V - - Polyamide
RS Stock No. 874-5098
BrandRS PRO
SGD1.831
Each (In a Pack of 10)
units
4 3.5mm 1 Through Hole Female Screw Plug 14A Straight Green 320 V - 1550 PBT
RS Stock No. 897-1212
BrandRS PRO
SGD0.741
Each (In a Pack of 10)
units
3 5.08mm 1 Through Hole Female Screw Plug 15A Right Angle Green 300 V - - Polyamide
RS Stock No. 897-1335
BrandRS PRO
SGD0.482
Each (In a Pack of 10)
units
3 3.5mm 1 Through Hole Male Screw PCB Terminal Block 6A Straight Black 300 V - - Polyamide
RS Stock No. 897-0922
BrandRS PRO
SGD0.409
Each (In a Pack of 10)
units
2 7.5mm 1 Through Hole Male Screw PCB Terminal Block 10A Straight Green 300 V - - Polyamide
RS Stock No. 897-0878
BrandRS PRO
SGD2.608
Each (In a Pack of 5)
units
10 5mm 1 Through Hole Male Screw PCB Terminal Block 10A Straight Green 300 V - - Polyamide
RS Stock No. 897-0815
BrandRS PRO
SGD1.049
Each (In a Pack of 10)
units
4 5mm 1 Through Hole Male Screw PCB Terminal Block 10A Straight Green 300 V - - Polyamide
RS Stock No. 897-0840
BrandRS PRO
SGD3.064
Each (In a Pack of 5)
units
12 5mm 1 Through Hole Male Screw PCB Terminal Block 10A Straight Green 300 V - - Polyamide
RS Stock No. 790-1200
BrandRS PRO
SGD1.242
Each (In a Pack of 5)
units
3 5mm 1 Through Hole Female Screw Plug 10A Straight Green 300 V - - Polyamide
RS Stock No. 144-4308
BrandRS PRO
SGD2.82
Each
units
8 5mm 1 Through Hole Female Screw Clamp Terminal Block 15A Straight Green 450 V - - Nylon 66
RS Stock No. 897-0976
BrandRS PRO
SGD1.264
Each (In a Pack of 5)
units
7 10mm 1 Through Hole Male Screw PCB Terminal Block 10A Straight Green 300 V - - Polyamide
RS Stock No. 874-5521
BrandRS PRO
SGD1.188
Each (In a Pack of 10)
units
3 5mm 1 Through Hole Female Screw PCB Terminal Block 15A Straight Grey 450 V - 3001 Polyamide
RS Stock No. 173-1207
BrandRS PRO
SGD3.587
Each (In a Box of 200)
units
10 2.54mm 1 Through Hole - Screw Terminal Block - - Green 130 V, 150 V - - Brass
RS Stock No. 897-1357
BrandRS PRO
SGD2.20
Each (In a Pack of 5)
units
9 3.5mm 1 Through Hole Male Screw PCB Terminal Block 6A Straight Black 300 V - - Polyamide
RS Stock No. 144-4317
BrandRS PRO
SGD0.67
Each (In a Pack of 5)
units
7 5mm 1 Through Hole Male Screw PCB Terminal Block - Straight Green - - - Nylon 66
RS Stock No. 144-4041
BrandRS PRO
SGD0.51
Each (In a Box of 1000)
units
2 5.08mm 1 Through Hole Male Screw Clamp Terminal Block 20A Straight Green 300 V - - Nylon 66
RS Stock No. 144-4283
BrandRS PRO
SGD0.387
Each (In a Pack of 10)
units
4 5mm 1 Through Hole Male Screw PCB Terminal Block - Straight Green - - - Nylon 66
RS Stock No. 144-4354
BrandRS PRO
SGD0.53
Each (In a Pack of 5)
units
5 5.08mm 1 Through Hole Male Screw PCB Terminal Block - Straight Green - - - Nylon 66
RS Stock No. 173-1619
BrandRS PRO
SGD3.89
Each (In a Pack of 5)
units
12 3.81mm 1 Through Hole Female Screw Clamp Terminal Block 8 A, 10 A Horizontal Green 250 V, 300 V - - Brass
RS Stock No. 144-4313
BrandRS PRO
SGD1.79
Each
units
5 3.5mm 1 Through Hole Female Screw Clamp Terminal Block 10A Straight Green 300 V - - Nylon 66
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