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. 762-6110
Mfr. Part No.BL 3.50/10/90 SN OR BX - 1638630000
$15.034
Each (In a Pack of 5)
units
- 3.5mm - Cable Mount - Screw - 12A - Orange 320 V - BL PBT
RS Stock No. 897-0998
BrandRS PRO
$0.953
Each (In a Pack of 10)
units
2 3.5mm 1 Through Hole Female Screw Plug 10A Right Angle Green 200 V - - Polyamide
RS Stock No. 112-285
Mfr. Part No.1991134
$2.972
Each (In a Pack of 5)
units
6 5mm 1 Through Hole - Spring Cage PCB Terminal Block 24A Straight - 250 V - SPT 2.5/ 6-V-5.0 -
RS Stock No. 170-3866
Mfr. Part No.1826681
$8.148
Each (In a Box of 50)
units
5 5mm - Plug-In Female Screw Plug 12A - Green 250 V - MSTB 2.5/ 5-ST BD:1-5 -
RS Stock No. 170-3822
Mfr. Part No.1758380
$9.935
Each (In a Box of 50)
units
6 5.08mm - Plug-In Female Screw Plug 12A - Green 320 V - MSTB 2.5/ 6-ST-5.08 BD:1-6 Polyamide
RS Stock No. 112-645
Mfr. Part No.1991118
$2.308
Each (In a Pack of 5)
units
4 5mm 1 Through Hole - Spring Cage PCB Terminal Block 24A Straight - 250 V - SPT 2.5/4-V-5.0 -
RS Stock No. 220-4327
Mfr. Part No.1725711
$11.796
Each (In a Pack of 5)
units
8 2.54mm 1 Through Hole Female Screw PCB Terminal Block 6A Straight Green 320 V - MPT 0.5/8-2.54 Nylon
RS Stock No. 193-0564
Mfr. Part No.1715721
$2.496
Each (In a Pack of 5)
units
2 5.08mm 1 Through Hole - Screw PCB Terminal Block 22A Straight Green 250 V 3D CAD Model COMBICON MKDS Polyamide
RS Stock No. 802-4764
Mfr. Part No.1737822
$5.48
Each
units
3 7.5mm 1 Plug-In Female Screw Plug 12A Straight Green 630 V - GMVSTBW 2.5/3-ST Polyamide
RS Stock No. 802-5921
Mfr. Part No.1758380
$13.00
Each
units
6 5.08mm 1 Plug-In Female Screw Plug 12A - Green 320 V - MSTB 2.5/ 6-ST-5.08 BD:1-6 Polyamide
RS Stock No. 802-9078
Mfr. Part No.1826681
$10.98
Each
units
5 5mm - Plug-In Female Screw Plug 12A - Green 250 V - MSTB 2.5/5-ST BD:1-5 -
RS Stock No. 170-3803
Mfr. Part No.1737822
$4.377
Each (In a Box of 50)
units
3 7.5mm 1 Plug-In Female Screw Plug 12A Straight Green 630 V - GMVSTBW 2.5/ 3-ST Polyamide
RS Stock No. 897-1082
BrandRS PRO
$1.602
Each (In a Pack of 5)
units
4 3.81mm 1 Through Hole Female Screw Plug 8A Right Angle Green 125 V - - Polyamide
RS Stock No. 112-190
Mfr. Part No.1991011
$6.716
Each (In a Pack of 5)
units
6 5mm 1 Through Hole - Spring Cage PCB Terminal Block 24A Straight - 250 V - SPT 2.5/6-H-5.0 -
RS Stock No. 897-0812
BrandRS PRO
$6.921
Each (In a Pack of 10)
units
3 5mm 1 Through Hole Male Screw PCB Terminal Block 10A Straight Green 300 V - - Polyamide
RS Stock No. 161-7232
Mfr. Part No.1840447
$10.885
Each (In a Box of 50)
units
- - - - - - - - - - - - MC 1.5/10-ST-3.5 -
RS Stock No. 824-6673
Mfr. Part No.691351400003
$3.66
Each
units
3 7.62mm 1 Cable Mount Female Screw Plug 20A Straight Green 300 V ac - 3514 Polyamide
RS Stock No. 189-6521
Mfr. Part No.1792281
$10.724
Each (In a Pack of 5)
units
- 5.08mm - Cable Mount - Screw - 12A - - 630 V - MVSTBR 2.5/6-ST-5.08 Nylon
RS Stock No. 220-4670
Mfr. Part No.1803594
$8.928
Each (In a Pack of 5)
units
- 3.81mm - Cable Mount - Screw - 8A - Green 320 V - MC 1.5/ 4-ST-3.81 Nylon
RS Stock No. 164-8602
Mfr. Part No.282836-7
$2.79
Each (In a Box of 100)
units
7 5mm 1 Through Hole - Screw PCB Terminal Block 13.5A Straight Green 300 V ac - Buchanan -