Screw Terminals

A 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 of Screw Terminals


• 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


Where are screw terminals used?


PCB screw terminals allow electrical signals and current to flow to and from PCBs and electrical equipment.


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Afficher 81 - 100 des 160 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 162-1758
Référence fabricant7461082
1,413 €
Each (In a Box of 500)
Unité
Straight - - - - - - Brass Tin - - -
N° de stock RS 163-1884
Référence fabricant7461383
1,232 €
Each (In a Box of 250)
Unité
Vertical - 180A - - - 16 - Tin - - -
N° de stock RS 176-9998
Référence fabricant746600430R
2,44 €
Each
Unité
Vertical - 50A - - - - Brass Tin - - -
N° de stock RS 122-4976
Référence fabricant7461107
13,81 €
Each
Unité
Right Angle - 240A - - - 10 - Tin - - -
N° de stock RS 163-1851
Référence fabricant7461063
3,178 €
Each (In a Box of 250)
Unité
Right Angle - 160A - - - 8 - Tin - - -
N° de stock RS 163-1875
Référence fabricant7461110
3,35 €
Each (In a Box of 250)
Unité
Right Angle - 130A - - - 9 - Tin - - -
N° de stock RS 177-0036
Référence fabricant74651174R
2,93 €
Each
Unité
Vertical - 50A - - - 4 Brass Tin - - -
N° de stock RS 177-2738
Référence fabricant746600330R
2,44 €
Each
Unité
Horizontal - 50A - - - - Brass Tin - - -
N° de stock RS 163-1853
Référence fabricant7461066
4,263 €
Each (In a Box of 250)
Unité
Right Angle - 130A - - - 9 - Tin - - -
N° de stock RS 614-2425
Référence fabricant7689
MarqueKeystone
0,399 €
Each (In a Bag of 10)
Unité
Right Angle 22 → 14 AWG 15A - Yes - 4 Brass Tin Natural 14AWG 22AWG
N° de stock RS 176-9987
Référence fabricant7466005R
2,28 €
Each
Unité
Vertical - 70A - - - - Brass Tin - - -
N° de stock RS 162-2138
Référence fabricant7461070
2,86 €
Each
Unité
Straight - - - - - - Brass Tin - - -
N° de stock RS 205-3245
Référence fabricant74651194R
2,467 €
Each (On a Reel of 300)
Unité
Straight - 85 - - - 9 Brass - - - -
N° de stock RS 917-5330
Référence fabricant225682
MarqueERNI
3,724 €
Each (In a Pack of 5)
Unité
Vertical - 160A - - - 16 - Tin - - -
N° de stock RS 717-6595
Référence fabricant5055557-4
4,06 €
Each
Unité
Straight - 25A - - - - Nylon - - - -
N° de stock RS 122-4968
Référence fabricant7461062
10,60 €
Each
Unité
Right Angle - 100A - - - 6 - Tin - - -
N° de stock RS 122-4980
Référence fabricant7461068
11,81 €
Each
Unité
Right Angle - 250A - - - 25 - Tin - - -
N° de stock RS 122-4973
Référence fabricant7461103
5,99 €
Each
Unité
Right Angle - 160A - - - 8 - Tin - - -
N° de stock RS 163-1861
Référence fabricant7461094
2,32 €
Each (In a Box of 500)
Unité
Vertical - 130A - - - 9 - Tin - - -
N° de stock RS 122-4994
Référence fabricant7461383
2,22 €
Each
Unité
Vertical - 180A - - - 16 - Tin - - -