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.


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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. 792-3418
Mfr. Part No.1770461
$8.492
Each (In a Pack of 5)
units
2 10mm 1 Through Hole Male Spring Cage PCB Terminal Block 76A Horizontal Green 1 kV - PLH 16/2-10-ZF Polyamide
RS Stock No. 804-2128
Mfr. Part No.1840447
$21.48
Each
units
10 3.5mm 1 Cable Mount Female Screw Plug 8A Straight Green 320 V - MC 1.5/10-ST-3.5 Polyamide
RS Stock No. 113-294
Mfr. Part No.1991176
$10.078
Each (In a Pack of 5)
units
10 5mm 1 Through Hole - Spring Cage PCB Terminal Block 24A Straight - 250 V - SPT 2.5/10-V-5.0 -
RS Stock No. 193-0592
Mfr. Part No.1729131
$2.686
Each (In a Pack of 5)
units
- 5.08mm - Through Hole - Solder - 13.5A - - 630 V 3D CAD Model MKDSN Nylon
RS Stock No. 710-0371
Mfr. Part No.282837-3
$2.19
Each (In a Pack of 5)
units
3 5.08mm 1 Through Hole Male Screw PCB Terminal Block 13.5A Straight Green 250 V ac - Buchanan Nylon
RS Stock No. 361-7724
Mfr. Part No.282836-7
$5.18
Each (In a Pack of 5)
units
7 5mm 1 Through Hole - Screw PCB Terminal Block 13.5A Straight Green 300 V ac - Buchanan -
RS Stock No. 712-4475
Mfr. Part No.1778845
$3.316
Each (In a Pack of 5)
units
3 2.5mm - Cable Mount Male Spring Cage Plug 6A Straight - 160 V - PTSM 0.5/ 3-P-2.5 -
RS Stock No. 189-6010
Mfr. Part No.1757019
$3.606
Each (In a Pack of 5)
units
- 5.08mm - Cable Mount Female Screw - 12A - Green 630 V - MSTB 2.5/2-5.08 Nylon
RS Stock No. 891-9892
Mfr. Part No.231-105/037-000
BrandWago
$10.00
Each
units
5 5mm 1 Through Hole Female Screw Plug 16A - - 320 V, 630 V - - Polyamide
RS Stock No. 467-0293
Mfr. Part No.1985849
$1.138
Each (In a Pack of 5)
units
- 5mm - Through Hole - Solder - 13.5A - Black 320 V - MKDSN 1.5/ 2 HT BK Nylon
RS Stock No. 825-0717
Mfr. Part No.691351500008
$11.08
Each
units
8 5.08mm 1 Cable Mount Female Screw Plug 20A Straight Green 300 V ac - 351 Polyamide
RS Stock No. 804-2100
Mfr. Part No.1840395
$11.15
Each
units
5 3.5mm 1 Cable Mount Female Screw Plug 8A Straight Green 320 V - MC 1.5/5-ST-3.5 Polyamide
RS Stock No. 802-6176
Mfr. Part No.1766903
$12.19
Each
units
4 7.5mm 1 Plug-In Female Screw Plug 12A Straight Green 630 V - GMSTB 2.5/4-ST Polyamide
RS Stock No. 161-7230
Mfr. Part No.1766903
$6.901
Each (In a Box of 50)
units
- - - - - - - - - - - - GMSTB 2.5/ 4-ST -
RS Stock No. 897-1092
BrandRS PRO
$3.708
Each (In a Pack of 5)
units
8 3.81mm 1 Through Hole Female Screw Plug 8A Right Angle Green 125 V - - Polyamide
RS Stock No. 825-0708
Mfr. Part No.691351500003
$3.84
Each
units
3 5.08mm 1 Cable Mount Female Screw Plug 20A Straight Green 300 V ac - 351 Polyamide
RS Stock No. 384-1214
Mfr. Part No.256-601
BrandWago
$0.579
Each (In a Pack of 10)
units
1 - 1 Through Hole - Solder - 15A - - 300 V - - -
RS Stock No. 189-6543
Mfr. Part No.1792320
$19.368
Each (In a Pack of 5)
units
10 5.08mm - Cable Mount - Screw - 12A - - 630 V - MVSTBR 2.5/10-ST-5.08 Nylon
RS Stock No. 170-3892
Mfr. Part No.1840395
$5.379
Each (In a Box of 250)
units
5 3.5mm 1 Cable Mount Female Screw Plug 8A Straight Green 320 V - MC 1.5/ 5-ST-3.5 Polyamide
RS Stock No. 793-3941
Mfr. Part No.1821070
$54.02
Each
units
4 10mm 1 Panel Mount Male Screw Terminal Block 41A Straight Grey 1 kV - PLW 16-6/4-10 Polyamide