Jumpers & Shunts

Jumpers and shunts are devices used in circuits to close, open or bypass part of the circuit. Jumpers are often used in the design of printed circuit boards such as motherboards, whereas shunts have a wide range of applications, such as in Christmas tree lights where they can bypass faulty bulbs.





How do jumpers and shunts work?





Jumpers work by using pairs of contact points called jumper points to complete the circuit when the jumper sleeve is connected to them, creating another path for the current in a circuit. The jumper is electrically conductive, but usually encased in a plastic block to ensure that the jumper will not cause a short.




Shunts work by creating a low resistance path in the circuit, so that the current may pass around another point. This can be useful when one part of a circuit is defective.





Types of jumpers and shunts




Jumpers and shunts can have differing numbers of contacts and rows, as well as being of varying sizes. The contact material and plating can also differ.


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Viewing 241 - 253 of 253 products
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Description Price Type Number of Contacts Pitch Gender Colour Number of Rows Length Width Depth Series Contact Material Contact Plating Orientation Maximum Contact Resistance
RS Stock No. 680-2391
Mfr. Part No.881545-1
kr 2,253
Each (In a Pack of 10)
Units
Handle, Open Top 2 2.54mm Female Black 1 5.08mm 2.5mm 10.9mm AMPMODU NOVO Phosphor Bronze Gold over Nickel Straight 15mΩ
RS Stock No. 162-1952
Mfr. Part No.86730-101LF
kr 3,389
Each (In a Bag of 1000)
Units
Open Top 2 2mm Female Black 1 4mm 3.5mm 2mm Minitek Phosphor Bronze Gold Straight 20mΩ
RS Stock No. 180-0793
Mfr. Part No.SNT-100-BL-T
BrandSamtec
kr 2,024
Each (In a Pack of 50)
Units
Shunt 2 2.54mm Female Black 1 5.08mm 2.54mm 6.1mm SNT Phosphor Bronze Tin Straight -
RS Stock No. 878-4037
Mfr. Part No.02400094P
BrandLittelfuse
kr 8,064
Each (In a Pack of 50)
Units
Shunt 2 - - Black 1 - - - ATO Brass Tin Straight -
RS Stock No. 164-0121
Mfr. Part No.881545-5
kr 1,143
Each (In a Bag of 14000)
Units
Handle, Open Top 2 2.54mm Female Natural 1 5.08mm 2.5mm 10.9mm AMPMODU NOVO Phosphor Bronze Gold over Nickel Straight 15mΩ
RS Stock No. 245-4443
Mfr. Part No.609058100000
kr 6,247
Each (In a Bag of 50)
Units
Uninsulated 2 2.54mm Male - 1 3.54mm 6.5mm 1mm - Brass Gold over Nickel Straight -
RS Stock No. 863-2800
Mfr. Part No.68786-202
kr 1,221
Each (In a Pack of 100)
Units
Shunt 2 2.54mm Female White 1 5.03mm 2.49mm 5.08mm Mini-Jump Copper Alloy Gold - 15mΩ
RS Stock No. 158-5735
Mfr. Part No.SNT-100-RD-G
BrandSamtec
kr 4,99
1 Box of 1
Box(es)
Shunt 2 2.54mm Female Red 1 5.08mm 2.54mm 6.1mm SNT Phosphor Bronze Gold Straight -
RS Stock No. 158-5731
Mfr. Part No.SNT-100-BK-T
BrandSamtec
kr 72,39
1 Box of 1
Box(es)
Shunt 2 2.54mm Female Black 1 5.08mm 2.54mm 6.1mm SNT Phosphor Bronze Matte Tin Straight -
RS Stock No. 434-756
Mfr. Part No.D3086-99
BrandHARWIN
kr 6,77
Each (In a Pack of 10)
Units
Closed Top 2 5.08mm Male Red 1 9.5mm 12.7mm 3.2mm - Brass Gold Straight -
RS Stock No. 668-9876
Mfr. Part No.827914-3
kr 8,395
Each (In a Pack of 10)
Units
Open Top 2 2.54mm Female Black - - 6mm - AMPMODU Mod IV Beryllium Copper Tin over Nickel Straight 15mΩ
RS Stock No. 159-2570
Mfr. Part No.JL-100-25-T
BrandSamtec
kr 0,526
Each (In a Pack of 100)
Units
Jumper Link 2 2.54mm Male White 1 2.54mm 1.14mm - JL Phosphor Bronze Tin Straight -
RS Stock No. 217-542
Mfr. Part No.D3083B-46
BrandHARWIN
kr 3,522
Each (In a Bag of 25)
Units
Uninsulated - 12.7mm Male - - - - - - - - - -
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