Barrier Strips

Barrier strips are screw-type electrical connectors that allow more than one circuit to connect to another circuit. Wires are clamped down to a metal part by tightening of a screw. Multiple screw terminals are arranged such that the metal strips are separated by a barrier or insulating block. 


How do barrier strips work?


Each strip will have a pair of screws arranged such that each screw connects to a separate conductor on either end of the strip. Alternatively, terminal strips have several screws along two strips, creating a bus bar for the distribution of power.


Barrier strips can accommodate a broad range of wire sizes and provide reliable connection. The term contact refers to the wire attached to the barrier and the contact pitch refers to the distance between each contact, measured from the centre of each opening or hole.


Applications of Barrier strips


Barrier strips are extensively used in electrical wiring for distributing electricity, connecting switches, electrical outlets and lighting fixtures to the mains. Theyre also used to directly connect major appliances such as ovens. You will also find barrier strips in surge protectors and speakers.


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Description Price Number of Contacts Pitch Body Orientation Contact Material Contact Plating Number of Rows Screw Size Wire Size Material Fixing Centre Current Rating Voltage Rating Dimensions Depth
RS Stock No. 123-4541
BrandRS PRO
kr 26,83
Each
Units
40 6mm - Steel Tin 4 - - - - - 12 V 86 x 56 x 7.5mm 7.5mm
RS Stock No. 433-703
BrandRS PRO
kr 32,998
Each (In a Pack of 5)
Units
36 6.35mm - - - 2 - - - - - - 117 x 38 x 7.5mm 38mm
RS Stock No. 822-7219
Mfr. Part No.38770-0108
BrandMolex
kr 35,39
Each
Units
8 9.53mm Straight Brass Nickel 2 6 → 32 - PBT - - - 92.8 x 22.4 x 11.2mm 11.2mm
RS Stock No. 804-5682
Mfr. Part No.3240171
kr 43,595
Each (In a Pack of 10)
Units
24 - Straight - - 1 M3 12 → 18 AWG Polyamide - 32A 450 V 117 x 18.6 x 15mm 15mm
RS Stock No. 885-9285
Mfr. Part No.18-140
kr 98,70
Each
Units
18 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 180.98mm 15A 250 V ac 188.14 x 22.23 x 10.31mm 10.31mm
RS Stock No. 885-6848
Mfr. Part No.9-141
kr 62,31
Each
Units
9 11.13mm Straight Brass Nickel 2 6 → 32 14 AWG Phenolic 111.13mm 20A 250 V ac 119.05 x 28.58 x 12.7mm 12.7mm
RS Stock No. 885-9276
Mfr. Part No.10-140
kr 59,62
Each
Units
10 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 104.78mm 15A 250 V ac 111.94 x 22.23 x 10.31mm 10.31mm
RS Stock No. 885-9298
Mfr. Part No.24-140
kr 103,59
Each
Units
24 9.53mm Straight - - 2 5 → 40 16 AWG Phenolic 9.375 in 15A 250 V ac 245.3 x 22.2 x 10.3mm 10.3mm
RS Stock No. 885-9282
Mfr. Part No.16-140
kr 77,07
Each
Units
16 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 161.93mm 15A 250 V ac 169.09 x 22.23 x 10.31mm 10.31mm
RS Stock No. 822-7124
Mfr. Part No.38724-4010
BrandMolex
kr 43,96
Each
Units
10 9.53mm Straight Brass Tin 1 6 → 32 - Polyester - - - 112.4 x 15.8 x 16.8mm 16.8mm
RS Stock No. 782-5437
Mfr. Part No.6PCV-14-006
kr 100,89
Each
Units
14 9.53mm - - - 1 - 22 → 12 AWG - - 25A 300 V - -
RS Stock No. 782-2009
Mfr. Part No.1546306-6
kr 16,762
Each (In a Pack of 5)
Units
6 9.53mm - Brass Tin 2 UNC 6-32 22 → 12 AWG Thermoplastic - 20A 300 V - -
RS Stock No. 822-7177
Mfr. Part No.38760-0110
BrandMolex
kr 42,67
Each
Units
10 9.53mm Straight Brass Nickel 2 6 → 32 24 → 12 AWG Thermoplastic - - - 111.9 x 22.4 x 16mm 16mm
RS Stock No. 822-7127
Mfr. Part No.38724-5706
BrandMolex
kr 18,279
Each (In a Pack of 250)
Units
6 - - - - 1 - - - - - - - -
RS Stock No. 822-7161
Mfr. Part No.38760-0106
BrandMolex
kr 28,61
Each
Units
6 9.53mm Straight Brass Nickel 2 6 → 32 24 → 12 AWG Thermoplastic - - - 73.8 x 22.4 x 16mm 16mm
RS Stock No. 782-1930
Mfr. Part No.1-1546306-0
kr 42,306
Each (In a Pack of 5)
Units
10 9.53mm - Brass Tin 2 UNC 6-32 22 → 12 AWG Thermoplastic - 20A 300 V - -
RS Stock No. 822-7212
Mfr. Part No.38770-0109
BrandMolex
kr 37,88
Each
Units
9 9.53mm Straight Brass Nickel 2 6 → 32 - PBT - - - 102.4 x 22.4 x 11.2mm 11.2mm
RS Stock No. 822-7070
Mfr. Part No.38720-6204
BrandMolex
kr 25,92
Each
Units
4 9.53mm Straight Brass Tin 1 6 → 32 22 → 14 AWG PBT - 15A 300 V 59.2 x 15.7 x 16.8mm 16.8mm
RS Stock No. 822-7180
Mfr. Part No.38760-0116
BrandMolex
kr 66,00
Each
Units
16 9.53mm Straight Brass Nickel 2 6 → 32 24 → 12 AWG Thermoplastic - - - 169 x 22.4 x 16mm 16mm
RS Stock No. 885-9302
Mfr. Part No.6-141
kr 30,578
Each (In a Pack of 10)
Units
6 11.13mm Straight Brass Nickel 2 6 → 32 14 AWG Phenolic 77.77mm 20A 250 V ac 85.73 x 28.58 x 12.7mm 12.7mm
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