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. 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. 172-2737
Mfr. Part No.1526660000
BrandWeidmuller
MYR11.38
Each (In a Box of 100)
units
4 5.08mm 1 Cable Mount Female Screw Down Plug 19A Straight - Orange 400 V - BL 5.08
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
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. 897-1051
BrandRS PRO
MYR0.892
Each (In a Pack of 10)
units
2 3.5mm 1 PCB Mount Male Clamp PCB Header 10A Right Angle - Green 200 V - -
RS Stock No. 164-1940
Mfr. Part No.284506-2
MYR3.108
Each (In a Bag of 300)
units
2 3.5mm 1 Cable Mount Female Screw Down Plug 11A Right Angle - Green 300 V ac - Buchanan
RS Stock No. 181-3879
Mfr. Part No.231-633
BrandWago
MYR16.904
Each (In a Pack of 10)
units
3 5.08mm 1 - Male Spring Cage Plug 12A - - Orange 630 V - MCS-MIDI Classic
RS Stock No. 189-6486
Mfr. Part No.1792249
MYR10.104
Each (In a Pack of 5)
units
- 5.08mm - Cable Mount - Screw Down - 12A - - - 630 V - MVSTBR 2.5/ 2-ST-5.08
RS Stock No. 189-6098
Mfr. Part No.1757116
MYR38.656
Each (In a Pack of 5)
units
- 5.08mm - Cable Mount - Screw Down - 12A - - - 630 V - MSTB 2.5/12-ST-5.08
RS Stock No. 897-1335
BrandRS PRO
MYR1.355
Each (In a Pack of 10)
units
3 3.5mm 1 PCB Mount Male Screw PCB Terminal Block 6A Straight - Black 300 V - -
RS Stock No. 897-1238
BrandRS PRO
MYR0.468
Each (In a Pack of 10)
units
2 5.08mm 1 PCB Mount Male Clamp PCB Header 15A Vertical - Green 300 V - -
RS Stock No. 220-4658
Mfr. Part No.1803578
MYR8.714
Each (In a Pack of 5)
units
- 3.81mm - Cable Mount - Screw - 8A - - Green 320 V - MC 1.5/ 2-ST-3.81
RS Stock No. 189-6054
Mfr. Part No.1757051
MYR11.39
Each (In a Pack of 5)
units
- 5.08mm - Cable Mount - Screw Down - 12A - - Green 630 V - MSTB 2.5/6-5.08
RS Stock No. 707-5064
Mfr. Part No.20020107-C031A01LF
MYR1.194
Each (In a Pack of 5)
units
3 3.5mm 1 Through Hole Male Solder Header 10A Straight - Green 300 V ac - 06-350
RS Stock No. 220-4276
Mfr. Part No.1725669
MYR3.138
Each (In a Pack of 5)
units
3 2.54mm 1 Through Hole Female Screw PCB Terminal Block 6A Straight - Green 320 V - MPT 0.5/ 3-2.54
RS Stock No. 630-0413
Mfr. Part No.ML-40-S1BYF-2P
BrandSato Parts
MYR5.36
Each
units
2 7.62mm 1 Through Hole - Solder Barrier Strip 10A Straight - Black 250 V - -
RS Stock No. 816-5114
Mfr. Part No.14010413102000
BrandHARTING
MYR14.67
Each
units
4 2.54mm 2 Surface Mount - Push In PCB Terminal Block 8.4A Horizontal - Black 160 V - Har-Flexicon
RS Stock No. 164-5784
Mfr. Part No.284507-2
MYR4.001
Each (In a Bag of 300)
units
2 3.81mm 1 Cable Mount Male Screw Clamp Plug 11A Straight - Green 300 V - Buchanan
RS Stock No. 800-4328
Mfr. Part No.104188-0110
BrandMolex
MYR1.545
Each (In a Pack of 10)
units
1 4mm 1 Surface Mount Female Push In Terminal Block 9A Straight - White 300 V - Lite-Trap
RS Stock No. 710-0148
Mfr. Part No.284506-2
MYR5.616
Each (In a Pack of 5)
units
2 3.5mm 1 Cable Mount Female Screw Down Plug 11A Right Angle - Green 300 V ac - Buchanan
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