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.


...
Read more Read less

Filters

Viewing 41 - 60 of 9526 products
Results per page
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. 790-1073
BrandRS PRO
R 14.632
Each (In a Pack of 5)
units
3 5.08mm 1 Through Hole Female Screw PCB Terminal Block 16A Straight Green 300 V - - Polyamide
RS stock no. 189-6486
Mfr. Part No.1792249
R 11.65
Each (In a Pack of 5)
units
2 5.08mm - Cable Mount - Screw - 12A - - 630 V - MVSTBR 2.5/ 2-ST-5.08 Nylon
RS stock no. 164-1936
Mfr. Part No.282807-3
R 17.697
Each (In a Box of 200)
units
3 5.08mm 1 Cable Mount Female Screw Plug 15A Right Angle Green 300 V ac - Buchanan Nylon
RS stock no. 803-0605
Mfr. Part No.1704936
R 43.07
Each
units
3 7.62mm 1 Through Hole Male Screw PCB Terminal Block 32A Straight Green 630 V - MKDS 5/3-7.62 Polyamide
RS stock no. 891-9895
Mfr. Part No.236-744
BrandWago
R 22.26
Each
units
1 5mm - Through Hole - Solder PCB Terminal Block 24A - - 250 V, 320 V, 630 V - - Polyamide
RS stock no. 357-9515
Mfr. Part No.1881367
R 77.85
Each (In a Pack of 5)
units
6 2.5mm 1 Cable Mount Female Spring Cage Plug 4A Straight Green 320 V - FK-MC 0.5/ 6-ST-2.5 Nylon
RS stock no. 172-2668
Mfr. Part No.BCZ 3.81/02/180F SN BK BX - 1792950000
R 28.617
Each (In a Box of 50)
units
2 3.81mm 1 Cable Mount Female Screw Plug 17.5A Straight Black 320 V - BC 3.81 Nylon
RS stock no. 874-5506
BrandRS PRO
R 18.906
Each (In a Pack of 10)
units
4 5mm 1 Through Hole Female Screw PCB Terminal Block 15A Straight Grey 450 V - 3000 Polyamide
RS stock no. 390-9124
Mfr. Part No.1726066
R 90.40
1 Pack of 5
Pack(s)
6 5.08mm 2 Through Hole - Screw PCB Terminal Block 13.5A Straight - 250 V - MKKDSN 1.5/3-5.08 -
RS stock no. 790-1098
BrandRS PRO
R 10.638
Each (In a Pack of 5)
units
2 2.54mm 1 Through Hole Female Screw PCB Terminal Block 6A Straight Green 125 V - - Polyamide
RS stock no. 896-6696
BrandRS PRO
R 3.824
Each (In a Pack of 10)
units
2 5mm 1 Through Hole Male Screw PCB Terminal Block 16A Straight Black 250 V - - Polyamide
RS stock no. 739-3873
Mfr. Part No.BCZ 3.81/02/180F SN BK BX - 1792950000
R 35.036
Each (In a Pack of 5)
units
2 3.81mm 1 Cable Mount Female Screw Plug 17.5A Straight Black 320 V - BC 3.81 Nylon
RS stock no. 548-7250
Mfr. Part No.1935187
R 15.31
Each (In a Pack of 5)
units
- 5mm - Through Hole - Screw - 16A - Green 250 V - PT 1.5/4-5.0-H Nylon
RS stock no. 548-7244
Mfr. Part No.1935174
R 11.55
Each (In a Pack of 5)
units
- 5mm - Through Hole - Screw - 16A - Green 250 V - PT 1.5/3-5.0-H Nylon
RS stock no. 897-1219
BrandRS PRO
R 8.802
Each (In a Pack of 10)
units
2 5.08mm 1 Through Hole Female Screw Plug 15A Right Angle Green 300 V - - Polyamide
RS stock no. 220-4658
Mfr. Part No.1803578
R 26.31
Each (In a Pack of 5)
units
- 3.81mm - Cable Mount - Screw - 8A - Green 320 V - MC 1.5/ 2-ST-3.81 Nylon
RS stock no. 897-1339
BrandRS PRO
R 13.854
Each (In a Pack of 10)
units
4 3.5mm 1 Through Hole Male Screw PCB Terminal Block 6A Straight Black 300 V - - Polyamide
RS stock no. 220-4715
Mfr. Part No.1803659
R 130.14
Each (In a Pack of 5)
units
- 3.81mm - Cable Mount Female Screw Down - 8A - Green 160 V - MC 1.5/10-ST-3.81 Nylon
RS stock no. 825-0701
Mfr. Part No.691351500004
R 45.60
Each
units
4 5.08mm 1 Cable Mount Female Screw Plug 20A Straight Green 300 V ac - 351 Polyamide
RS stock no. 493-2759
Mfr. Part No.1967472
R 217.91
Each (In a Pack of 5)
units
- 10.16mm - Panel Mount Female Screw Down - 76A - Green 1 kV - PC 16/ 4-STF-10.16 Nylon