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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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 162-2212
Tillv. art.nr7461128
VarumärkeWurth Elektronik
26,12 kr
Each
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 162-2136
Tillv. art.nr7461123
VarumärkeWurth Elektronik
27,50 kr
Each
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 162-1761
Tillv. art.nr7461120
VarumärkeWurth Elektronik
22,615 kr
Each (In a Box of 1000)
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 162-1775
Tillv. art.nr7462810
VarumärkeWurth Elektronik
25,67 kr
Each (In a Box of 1000)
Enheter
Straight - 70A - - - - Brass Tin - - -
RS-artikelnummer 162-2172
Tillv. art.nr7461074
VarumärkeWurth Elektronik
77,24 kr
Each
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 821-2494
Tillv. art.nr1-5055323-0
VarumärkeTE Connectivity
20,16 kr
Each
Enheter
Straight - 25A - - - - - - - - -
RS-artikelnummer 162-1767
Tillv. art.nr7461127
VarumärkeWurth Elektronik
13,388 kr
Each (In a Box of 200)
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 162-1765
Tillv. art.nr7461124
VarumärkeWurth Elektronik
15,269 kr
Each (In a Box of 250)
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 164-0856
Tillv. art.nr55556-4
VarumärkeTE Connectivity
16,00 kr
Each (In a Box of 1000)
Enheter
Straight - 25A - - - - Nylon - - - -
RS-artikelnummer 162-2120
Tillv. art.nr7461059
VarumärkeWurth Elektronik
79,72 kr
Each
Enheter
Straight - 240A - - - - Brass Tin - - -
RS-artikelnummer 165-1020
Tillv. art.nr9-55556-0
VarumärkeTE Connectivity
36,64 kr
Each (In a Box of 500)
Enheter
Straight - 25A - - - - Nylon - - - -
RS-artikelnummer 162-2097
Tillv. art.nr7461121
VarumärkeWurth Elektronik
21,41 kr
Each
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 162-1755
Tillv. art.nr7461073
VarumärkeWurth Elektronik
18,359 kr
Each (In a Box of 1000)
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 164-2186
Tillv. art.nr1-5055323-0
VarumärkeTE Connectivity
12,154 kr
Each (In a Box of 1000)
Enheter
Straight - 25A - - - - - - - - -
RS-artikelnummer 409-1909
Tillv. art.nr8189
VarumärkeKeystone
8,83 kr
Each (In a Bag of 10)
Enheter
45 deg - 15A - - - 4 Brass Nickel Natural - -
RS-artikelnummer 162-2214
Tillv. art.nr7461082
VarumärkeWurth Elektronik
10,75 kr
Each
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 162-1772
Tillv. art.nr7462096
VarumärkeWurth Elektronik
12,543 kr
Each (In a Box of 250)
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 162-2133
Tillv. art.nr7462098
VarumärkeWurth Elektronik
36,71 kr
Each
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 162-2228
Tillv. art.nr7461129
VarumärkeWurth Elektronik
21,71 kr
Each
Enheter
Straight - - - - - - Brass Tin - - -
RS-artikelnummer 162-1764
Tillv. art.nr7461123
VarumärkeWurth Elektronik
18,516 kr
Each (In a Box of 500)
Enheter
Straight - - - - - - Brass Tin - - -
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Models and technical descriptions identical to codes 8190 (119-4005) and 8191 (119-4011), except for the screws which are coloured.