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庫存編號 822-7036
製造零件編號38700-6104
BrandMolex
HK$30.11
單位
4 8.26mm Straight Brass Tin 1 6 → 32 22 → 14 AWG Thermoplastic - 15A 300 V 49.2 x 12.7 x 12.7mm 12.7mm
RS庫存編號 822-7124
製造零件編號38724-4010
BrandMolex
HK$44.53
單位
10 9.53mm Straight Brass Tin 1 6 → 32 - Polyester - - - 112.4 x 15.8 x 16.8mm 16.8mm
RS庫存編號 630-0766
製造零件編號ML-50-S1AXF-2P
BrandSato Parts
HK$24.71
單位
2 10.16mm Straight - - 1 - - PBT - 15A 250 V 42.38 x 16.6 x 31mm 31mm
RS庫存編號 822-7199
製造零件編號38770-0103
BrandMolex
HK$17.46
單位
3 9.53mm Straight Brass Nickel 2 6 → 32 - PBT - - - 45.2 x 22.4 x 11.2mm 11.2mm
RS庫存編號 164-5790
製造零件編號3-1437664-1
HK$9.837
個 (以毎袋:300)
單位
3 9.53mm Vertical Copper Alloy Tin 1 - 22 → 12 AWG Polyamide - 20A - - -
RS庫存編號 885-9291
製造零件編號25-140
HK$101.80
單位
25 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 247.65mm 15A 250 V ac 254.76 x 22.23 x 10.31mm 10.31mm
RS庫存編號 885-9276
製造零件編號10-140
HK$58.61
單位
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庫存編號 630-0700
製造零件編號ML-40-S1AXF-7P
BrandSato Parts
HK$48.85
單位
7 7.62mm Straight - - 1 - - PBT - 10A 250 V 70.48 x 14 x 24mm 24mm
RS庫存編號 822-7076
製造零件編號38720-6202
BrandMolex
HK$22.14
單位
2 9.53mm Straight Brass Tin 1 6 → 32 22 → 14 AWG PBT - 15A 300 V 40.1 x 15.7 x 16.8mm 16.8mm
RS庫存編號 885-6722
製造零件編號5-142
HK$56.94
單位
5 14.3mm Straight Brass Nickel 2 8 → 32 10 AWG Phenolic 85.73mm 30A 250 V ac 96.04 x 33.32 x 15.88mm 15.88mm
RS庫存編號 822-7109
製造零件編號38721-6704
BrandMolex
HK$13.838
/個 (每包:260個)
單位
4 9.53mm Straight Brass Tin 1 6 → 32 - PBT - - - 59.2 x 15.7 x 16.8mm 16.8mm
RS庫存編號 164-5278
製造零件編號3-1437646-9
HK$14.335
個 (以毎盒:400)
單位
3 6.35mm Straight Copper Alloy Tin 1 M3 30 → 16 AWG Thermoplastic - 10A 300 V 20.32 x 12.7 x 13.97mm 13.97mm
RS庫存編號 822-7171
製造零件編號38760-0112
BrandMolex
HK$50.23
單位
12 9.53mm Straight Brass Nickel 2 6 → 32 24 → 12 AWG Thermoplastic - - - 130.9 x 22.4 x 16mm 16mm
RS庫存編號 144-8151
製造零件編號387207502
BrandMolex
HK$16.86
單位
2 9.53mm Straight Brass Tin 1 #6-32 22 → 12 AWG PBT - 25A 300 V 21.1 x 15.7 x 16.8mm 16.8mm
RS庫存編號 885-9267
製造零件編號9-140
HK$52.33
單位
9 9.53mm Straight Brass Nickel 2 5 → 40 16 AWG Phenolic 95.25mm 15A 250 V ac 102.41 x 22.23 x 10.31mm 10.31mm
RS庫存編號 885-7924
製造零件編號141J-1
HK$8.80
/個 (每包:50個)
單位
- - Straight Brass Nickel - - - - - - - - -
RS庫存編號 885-9318
製造零件編號15-141
HK$74.05
單位
15 11.13mm Straight Brass Nickel 2 6 → 32 14 AWG Phenolic 177.8mm 20A 250 V ac 185.72 x 28.58 x 12.7mm 12.7mm
RS庫存編號 782-1970
製造零件編號1546670-4
HK$140.37
1 包 5 套
Pack(s)
4 11.1mm - Brass Tin 2 UNC 6-32 22 → 14 AWG Thermoplastic - 25A 300 V - -
RS庫存編號 822-7095
製造零件編號38720-6212
BrandMolex
HK$53.66
單位
12 9.53mm Straight Brass Tin 1 6 → 32 22 → 14 AWG PBT - 15A 300 V 135.4 x 15.7 x 16.8mm 16.8mm
RS庫存編號 822-7058
製造零件編號38720-3204
BrandMolex
HK$24.07
單位
4 9.53mm Straight Brass Tin 1 6 → 32 - Thermoplastic - - - 59.2 x 15.7 x 16.8mm 16.8mm