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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Visar 1 - 20 av 226 produkter
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Beskrivning Pris 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
RS-artikelnummer 178-8750
VarumärkeRS PRO
0,226 kr
Each (In a Bag of 100)
Enheter
Straight 1 x 20 AWG, 1 x 22 → 2 x 16 AWG - 1 x 20 AWG, 1 x 22AWG - 2 x 16AWG - Thermoplastic - Grey - -
RS-artikelnummer 178-8754
VarumärkeRS PRO
0,602 kr
Each (In a Bag of 50)
Enheter
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 - -
RS-artikelnummer 178-8753
VarumärkeRS PRO
0,409 kr
Each (In a Bag of 50)
Enheter
Straight 1 x 18 AWG, 3 x 20 → 3 x 16 AWG - 3 x 20AWG - 1 x 18 AWG, 3 x 16AWG - Thermoplastic - Orange - -
RS-artikelnummer 178-8752
VarumärkeRS PRO
0,258 kr
Each (In a Bag of 100)
Enheter
Straight 3 x 20 → 3 x 16 AWG - 3 x 20AWG - 3 x 16AWG - Thermoplastic - Blue - -
RS-artikelnummer 122-4957
Tillv. art.nr7460408
VarumärkeWurth Elektronik
35,88 kr
Each
Enheter
Vertical - 175A - - - 12 - Tin - - -
RS-artikelnummer 163-1845
Tillv. art.nr7460408
VarumärkeWurth Elektronik
26,129 kr
Each (In a Box of 250)
Enheter
Vertical - 175A - - - 12 - Tin - - -
RS-artikelnummer 163-1864
Tillv. art.nr7461097
VarumärkeWurth Elektronik
21,316 kr
Each (In a Box of 200)
Enheter
Vertical - 240A - - - 16 - Tin - - -
RS-artikelnummer 385-499
Tillv. art.nrSCRTM4RA
VarumärkeRF Solutions
9,51 kr
Each
Enheter
- - - - - - 4 - - Natural - -
RS-artikelnummer 163-1865
Tillv. art.nr7461098
VarumärkeWurth Elektronik
26,129 kr
Each (In a Box of 150)
Enheter
Vertical - 250A - - - 25 - Tin - - -
RS-artikelnummer 122-4990
Tillv. art.nr7461094
VarumärkeWurth Elektronik
36,71 kr
Each
Enheter
Vertical - 130A - - - 9 - Tin - - -
RS-artikelnummer 122-4992
Tillv. art.nr7461098
VarumärkeWurth Elektronik
35,88 kr
Each
Enheter
Vertical - 250A - - - 25 - Tin - - -
RS-artikelnummer 163-1861
Tillv. art.nr7461094
VarumärkeWurth Elektronik
23,989 kr
Each (In a Box of 500)
Enheter
Vertical - 130A - - - 9 - Tin - - -
RS-artikelnummer 122-4965
Tillv. art.nr7461097
VarumärkeWurth Elektronik
29,37 kr
Each
Enheter
Vertical - 240A - - - 16 - Tin - - -
RS-artikelnummer 176-9869
Tillv. art.nr74651173R
VarumärkeWurth Elektronik
19,152 kr
Each (On a Reel of 350)
Enheter
Vertical - 50A - - - 4 Brass Tin - - -
RS-artikelnummer 163-1883
Tillv. art.nr7461148
VarumärkeWurth Elektronik
59,822 kr
Each (In a Box of 500)
Enheter
Vertical - 130A - - - 8 - Tin - - -
RS-artikelnummer 917-5355
Tillv. art.nr225686
VarumärkeERNI
83,836 kr
Each (In a Pack of 5)
Enheter
Vertical - 360A - - - 36 - Tin - - -
RS-artikelnummer 163-1858
Tillv. art.nr7461086
VarumärkeWurth Elektronik
26,129 kr
Each (In a Box of 250)
Enheter
Vertical - 175A - - - 12 - Tin - - -
RS-artikelnummer 176-9866
Tillv. art.nr74651175R
VarumärkeWurth Elektronik
19,152 kr
Each (On a Reel of 300)
Enheter
Vertical - 50A - - - 4 Brass Tin - - -
RS-artikelnummer 717-6606
Tillv. art.nr9-55556-0
VarumärkeTE Connectivity
47,46 kr
Each
Enheter
Straight - 25A - - - - Nylon - - - -
RS-artikelnummer 122-4983
Tillv. art.nr7461112
VarumärkeWurth Elektronik
58,63 kr
Each
Enheter
Right Angle - 180A - - - 16 - Tin - - -