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庫存編號 525-5356
製造零件編號ML-50-S1BYF4
BrandNEUTRAL
HK$19.40
單位
4 10.16mm 1 Through Hole Male Solder - 15A Straight - Black 250 V - ML-50-S1BYF
RS庫存編號 361-7752
製造零件編號1-282836-0
HK$33.82
/個 (每包:5個)
單位
10 5mm 1 Through Hole - Screw PCB Terminal Block 13.5A Straight - Green 300 V ac - Buchanan
RS庫存編號 897-1008
BrandRS PRO
HK$6.79
/個 (每包:5個)
單位
5 3.5mm 1 Through Hole Female Screw Plug 10A Right Angle - Green 200 V - -
RS庫存編號 804-2093
製造零件編號1840366
HK$20.84
單位
2 3.5mm 1 Cable Mount Female Screw Plug 8A Straight - Green 320 V - MC 1.5/ 2-ST-3.5
RS庫存編號 189-6026
製造零件編號1757022
HK$23.446
/個 (每包:5個)
單位
- 5.08mm - Cable Mount Female Screw - 12A - - Green 630 V - MSTB 2.5/3-ST-5.08
RS庫存編號 897-1070
BrandRS PRO
HK$2.726
/個 (每包:10個)
單位
2 3.81mm 1 Through Hole Female Screw Plug 8A Right Angle - Green 125 V - -
RS庫存編號 525-5441
製造零件編號ML-50-S1BYF16
BrandNEUTRAL
HK$66.20
單位
16 10.16mm 1 Through Hole Male Solder - 15A Straight - Black 250 V - ML-50-S1BYF
RS庫存編號 525-5457
製造零件編號ML-50-S1BYF18
BrandNEUTRAL
HK$74.10
單位
18 10.16mm 1 Through Hole Male Solder - 15A Straight - Black 250 V - ML-50-S1BYF
RS庫存編號 804-2106
製造零件編號1840382
HK$41.04
單位
4 3.5mm 1 Cable Mount Female Screw Plug 8A Straight - Green 320 V - MC 1.5/ 4-ST-3.5
RS庫存編號 891-9892
製造零件編號231-105/037-000
BrandWago
HK$33.78
單位
5 5mm 1 Through Hole Female Screw Plug 16A - 5 - 320 V, 630 V - -
RS庫存編號 314-9811
製造零件編號1851054
HK$27.116
/個 (每包:5個)
單位
- 3.81mm - Cable Mount - - - 8A - - Green 320 V - FK-MCP 1.5/ 3-ST-3.81
RS庫存編號 525-5558
製造零件編號ML-40-S1AXF12
BrandNEUTRAL
HK$44.10
單位
12 7.62mm 1 Through Hole Male Solder - 10A Straight - Black 250 V - ML-40-S1AXF
RS庫存編號 290-1270
製造零件編號1729160
HK$20.168
/個 (每包:5個)
單位
6 5.08mm 1 Through Hole - Screw PCB Terminal Block 13.5A Straight - - 250 V - MKDSN 1.5/6-5.08
RS庫存編號 172-2653
製造零件編號SL 5.08HC/09/180 3.2SN OR BX - 1146510000
HK$13.337
個 (以毎盒:50)
單位
9 5.08mm 1 Through Hole - Solder Wire to Board 18A Straight - - 400 V - OMNIMATE SL
RS庫存編號 891-9895
製造零件編號236-744
BrandWago
HK$2.61
單位
1 5mm - Through Hole - Solder PCB Terminal Block 24A - - - 250 V, 320 V, 630 V - -
RS庫存編號 170-3858
製造零件編號1803688
HK$72.42
個 (以毎盒:50)
單位
13 3.81mm 1 Plug-In Female Screw Plug 8A Straight - Green 160 V - MC 1.5/13-ST-3.81
RS庫存編號 802-9084
製造零件編號1826995
HK$30.66
單位
4 3.81mm 1 Cable Mount Female Screw Plug 8A Straight - Green 160 V - MCVW 1.5/4-ST-3.81
RS庫存編號 803-2838
製造零件編號1861196
HK$92.16
/個 (每包:50個)
單位
6 7.62mm 1 Panel Mount Male Solder Header 15A Straight - Green 800 V - DFK-PC 4/ 6-G-7.62-FS4.8
RS庫存編號 804-2140
製造零件編號1840502
HK$107.60
單位
16 3.5mm 1 Cable Mount Female Screw Plug 8A Straight - Green 320 V - MC 1.5/16-ST-3.5
RS庫存編號 700-0707
製造零件編號1725328
HK$13.64
/個 (每包:5個)
單位
4 5mm 1 Through Hole Male Spring Cage PCB Terminal Block 24A Right Angle - Green 630 V - PTDA 2.5/ 4-5.0