Screw Terminals

What is a PCB Screw Terminal?
A PCB screw terminal is an electrical connector made from plated brass that enables wires to be connected directly to a PCB and consists of a metal frame and a screw. The screw terminal is secured to the PCB using mounting legs which are snapped into holes on the PCB and soldered into place. Pre-stripped wire is wrapped under the head of the screw and the screw is tightened down using a screwdriver making a secure electrical connection between the wire and the metal frame. Wires that are terminated with connectors such as spade or ring terminals are pushed into place over the screw. Screw terminals are available with a right angle or vertical mounting body orientation, different body platings and to suit a wide range of current ratings
Some screw terminals feature colour coded screws for ease of identification and to aid trouble shooting.
Benefits
• Simple to use and easy to snap into place. Only basic hand tools required
• Allow high density wire connections to PCB
• Low cost, eliminate the need for a mating connector
• When properly tightened provide an electrically secure connection
• Can be reused in the field allowing for the replacement of wires or equipment
• Can be used with solid, stranded and pre-terminated wire
• Kinked leg versions for extra retention on the PCB
Applications
PCB screw terminals allow electrical signals and current to flow to and from PCBs and electrical equipment

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Filtres

Afficher 1 - 20 des 225 produits
Nombre de résultats par page
Description Prix Orientation Wire Size Current Rating Minimum Wire Size AWG Snap-In Maximum Wire Size AWG Number of Legs Body Material Body Plating Colour Maximum Wire Size Minimum Wire Size
N° de stock RS 178-8754
MarqueRS PRO
0,058 €
Each (In a Bag of 50)
Unité
Straight 1 x 14 AWG, 1 x 18 AWG, 1 x 18 → 4 x 14 AWG - 1 x 14 AWG, 1 x 18AWG - 1 x 18 AWG, 4 x 14AWG - Thermoplastic - Yellow - -
N° de stock RS 178-8752
MarqueRS PRO
0,025 €
Each (In a Bag of 100)
Unité
Straight 3 x 20 → 3 x 16 AWG - 3 x 20AWG - 3 x 16AWG - Thermoplastic - Blue - -
N° de stock RS 178-8753
MarqueRS PRO
0,04 €
Each (In a Bag of 50)
Unité
Straight 1 x 18 AWG, 3 x 20 → 3 x 16 AWG - 3 x 20AWG - 1 x 18 AWG, 3 x 16AWG - Thermoplastic - Orange - -
N° de stock RS 178-8750
MarqueRS PRO
0,022 €
Each (In a Bag of 100)
Unité
Straight 1 x 20 AWG, 1 x 22 → 2 x 16 AWG - 1 x 20 AWG, 1 x 22AWG - 2 x 16AWG - Thermoplastic - Grey - -
N° de stock RS 122-4965
Référence fabricant7461097
2,84 €
Each
Unité
Vertical - 240A - - - 16 - Tin - - -
N° de stock RS 917-5342
Référence fabricant225684
MarqueERNI
6,424 €
Each (In a Pack of 5)
Unité
Vertical - 160A - - - 16 - Tin - - -
N° de stock RS 163-1864
Référence fabricant7461097
2,062 €
Each (In a Box of 200)
Unité
Vertical - 240A - - - 16 - Tin - - -
N° de stock RS 917-5314
Référence fabricant225675
MarqueERNI
4,41 €
Each (In a Pack of 5)
Unité
Vertical - 90A - - - 9 - Tin - - -
N° de stock RS 122-4954
Référence fabricant7461057
2,15 €
Each
Unité
Vertical - 100A - - - 6 - Tin - - -
N° de stock RS 385-499
Référence fabricantSCRTM4RA
MarqueRF Solutions
0,92 €
Each
Unité
- - - - - - 4 - - Natural - -
N° de stock RS 163-3414
Référence fabricant7466114R
1,719 €
Each (On a Reel of 500)
Unité
Vertical - 50A - - - - - Tin - - -
N° de stock RS 122-4951
Référence fabricant7460305
2,27 €
Each
Unité
Vertical - 160A - - - 8 - Tin - - -
N° de stock RS 122-5144
Référence fabricant7466204R
2,21 €
Each
Unité
Vertical - 50A - - - - - Tin - - -
N° de stock RS 122-4953
Référence fabricant7460553
4,27 €
Each
Unité
Vertical - 240A - - - 10 - Tin - - -
N° de stock RS 717-6621
Référence fabricant216907-1
2,63 €
Each
Unité
Straight - 20A - - - - - - - - -
N° de stock RS 917-5336
Référence fabricant225681
MarqueERNI
12,162 €
Each (In a Pack of 5)
Unité
Vertical - 90A - - - 9 - Tin - - -
N° de stock RS 163-1877
Référence fabricant7461112
4,133 €
Each (In a Box of 250)
Unité
Right Angle - 180A - - - 16 - Tin - - -
N° de stock RS 162-1292
Référence fabricant7460553
2,933 €
Each (In a Box of 100)
Unité
Vertical - 240A - - - 10 - Tin - - -
N° de stock RS 122-5140
Référence fabricant7466004R
2,21 €
Each
Unité
Vertical - 50A - - - - - Tin - - -
N° de stock RS 163-1843
Référence fabricant7460305
1,653 €
Each (In a Box of 250)
Unité
Vertical - 160A - - - 8 - Tin - - -