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 Pole Format Colour Voltage Rating CAD Drawing Series
RS Stock No. 189-6458
Mfr. Part No.733-103
BrandWago
MYR9.434
Each (In a Pack of 5)
units
3 2.5mm 1 Cable Mount - - - 4A - - - - - -
RS Stock No. 897-0746
BrandRS PRO
MYR1.727
Each (In a Pack of 10)
units
6 5mm 1 PCB Mount Male Wire PCB Terminal Block 16A Straight - Black 250 V - -
RS Stock No. 887-6899
Mfr. Part No.1850990
MYR8,071.97
1 Box of 50
Box(es)
16 3.81mm 1 Cable Mount Female Screw Plug 8A Straight - Green 320 V - FRONT-MC 1.5/16-STF-3.81
RS Stock No. 712-4475
Mfr. Part No.1778845
MYR5.934
Each (In a Pack of 5)
units
3 2.5mm - Cable Mount Male Spring Cage Plug 6A Straight - - 160 V - COMBICON PTSM
RS Stock No. 804-2532
Mfr. Part No.1827732
MYR18.58
Each
units
5 3.81mm 1 Cable Mount Female Screw Plug 8A Straight - Green 320 V - MC 1.5/ 5-STF-3.81
RS Stock No. 891-9905
Mfr. Part No.734-112/037-000
BrandWago
MYR37.90
Each
units
12 3.5mm 1 Screw Female Cage Clamp Plug 10A - 12 - 160 V, 320 V - -
RS Stock No. 170-3917
Mfr. Part No.1827732
MYR13.665
Each (In a Box of 250)
units
5 3.81mm 1 Cable Mount Female Screw Plug 8A Straight - Green 320 V - MC 1.5/ 5-STF-3.81
RS Stock No. 494-8928
BrandRS PRO
MYR1.62
Each (In a Pack of 5)
units
4 5mm 1 Through Hole Male Screw Clamp PCB Terminal Block 16A Straight - Grey 300 V - -
RS Stock No. 897-1089
BrandRS PRO
MYR2.529
Each (In a Pack of 10)
units
3 3.81mm 1 PCB Mount Female Clamp Plug 8A Straight - Green 125 V - -
RS Stock No. 170-3919
Mfr. Part No.1827716
MYR8.714
Each (In a Box of 250)
units
3 3.81mm 1 Cable Mount Female Screw Plug 8A Straight - Green 320 V - MC 1.5/ 3-STF-3.81
RS Stock No. 802-6381
Mfr. Part No.1777992
MYR19.12
Each
units
3 5.08mm 1 Plug-In Female Screw Plug 12A Straight - Green 320 V - MSTB 2.5/ 3-STF-5.08
RS Stock No. 883-3514
Mfr. Part No.1863411
MYR3,467.09
1 Box of 50
Box(es)
13 3.5mm 1 Cable Mount Female Screw Plug 8A Straight - Green 320 V - MCVR 1.5/13-STF-3.5
RS Stock No. 790-0695
BrandRS PRO
MYR2.76
Each (In a Pack of 5)
units
2 5.08mm 1 Cable Mount Female Screw Plug 16A Straight - Green 300 V - -
RS Stock No. 804-2535
Mfr. Part No.1827716
MYR10.61
Each
units
3 3.81mm 1 Cable Mount Female Screw Plug 8A Straight - Green 320 V - MC 1.5/3-STF-3.81
RS Stock No. 220-4260
Mfr. Part No.1725656
MYR5.324
Each (In a Pack of 5)
units
2 2.54mm 1 Through Hole Female Screw PCB Terminal Block 6A Straight - Green 320 V - MPT 0.5/2-2.54
RS Stock No. 170-3833
Mfr. Part No.1777992
MYR16.618
Each (In a Box of 100)
units
3 5.08mm 1 Plug-In Female Screw Plug 12A Straight - Green 320 V - MSTB 2.5/ 3-STF-5.08
RS Stock No. 825-0789
Mfr. Part No.691352710004
MYR10.92
Each
units
4 5mm 1 Cable Mount Female Screw Plug 20A Straight - Green 300 V ac - 3527
RS Stock No. 220-4686
Mfr. Part No.1803604
MYR17.456
Each (In a Pack of 5)
units
- 3.81mm - Cable Mount - Screw - 8A - - Green 320 V - MC 1.5/ 5-ST-3.81
RS Stock No. 163-5399
Mfr. Part No.691352710004
MYR12.167
Each (In a Box of 150)
units
4 5mm 1 Cable Mount Female Screw Plug 20A Straight - Green 300 V ac - 3527
RS Stock No. 325-4159
Mfr. Part No.BLZ 5.08/4 -1526660000
BrandWeidmuller
MYR10.484
Each (In a Pack of 5)
units
4 5.08mm 1 Cable Mount Female Screw Down Plug 19A Straight - Orange 400 V - BL 5.08
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