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

...
Voir plus Voir moins

Filtres

Afficher 41 - 60 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 142-4113
Référence fabricant74650195R
4,04 €
Each
Unité
Vertical - 85A - - - 9 Brass Tin - - -
N° de stock RS 142-4083
Référence fabricant7466310R
3,16 €
Each
Unité
Right Angle - 50A - - - 2 Brass 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 163-3415
Référence fabricant7466203R
1,578 €
Each (On a Reel of 500)
Unité
Vertical - 50A - - - - - Tin - - -
N° de stock RS 122-4979
Référence fabricant7461067
10,36 €
Each
Unité
Right Angle - 180A - - - 16 - Tin - - -
N° de stock RS 162-2212
Référence fabricant7461128
2,53 €
Each
Unité
Straight - - - - - - Brass Tin - - -
N° de stock RS 163-1882
Référence fabricant7461147
1,653 €
Each (In a Box of 250)
Unité
Vertical - 180A - - - 16 - Tin - - -
N° de stock RS 122-4994
Référence fabricant7461383
2,27 €
Each
Unité
Vertical - 180A - - - 16 - Tin - - -
N° de stock RS 142-4062
Référence fabricant7466303R
2,31 €
Each
Unité
Right Angle - 50A - - - - Brass Tin - - -
N° de stock RS 141-8490
Référence fabricant74650174R
2,185 €
Each (On a Reel of 450)
Unité
Vertical - 50A - - - 4 Brass Tin - - -
N° de stock RS 122-4957
Référence fabricant7460408
3,47 €
Each
Unité
Vertical - 175A - - - 12 - Tin - - -
N° de stock RS 142-4012
Référence fabricant74650073R
3,16 €
Each
Unité
Vertical - 50A - - - 4 Brass Tin - - -
N° de stock RS 162-2120
Référence fabricant7461059
7,96 €
Each
Unité
Straight - 240A - - - - Brass Tin - - -
N° de stock RS 122-4952
Référence fabricant7460307
2,27 €
Each
Unité
Vertical - 160A - - - 8 - Tin - - -
N° de stock RS 162-1768
Référence fabricant7461128
2,49 €
Each (In a Box of 250)
Unité
Straight - - - - - - Brass Tin - - -
N° de stock RS 176-9868
Référence fabricant74651174R
2,446 €
Each (On a Reel of 350)
Unité
Vertical - 50A - - - 4 Brass Tin - - -
N° de stock RS 142-4046
Référence fabricant74650094R
3,65 €
Each
Unité
Vertical - 85A - - - 8 Brass Tin - - -
N° de stock RS 163-3417
Référence fabricant7466213R
1,49 €
Each (On a Reel of 500)
Unité
Vertical - 50A - - - - - 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 122-4981
Référence fabricant7461110
4,80 €
Each
Unité
Right Angle - 130A - - - 9 - Tin - - -