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

j

umpers and shunts work?

Jumpers work 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.


...
Read more Read less

Filters

Viewing 41 - 60 of 258 products
Results per page
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. 173-0975
Mfr. Part No.D308699
BrandHARWIN
R 10.519
Each (In a Pack of 100)
units
Closed Top 2 5.08mm Male Red 1 9.5mm 12.7mm 3.2mm - Brass Gold Straight -
RS stock no. 163-9866
Mfr. Part No.142270-5
R 6,328.38
Each (In a Box of 1400)
units
Open Top 2 2.54mm Female Green 1 5.08mm 2.54mm 6.3mm AMPMODU Mod IV Beryllium Copper Gold over Nickel Straight -
RS stock no. 251-8581
BrandRS PRO
R 6.91
Each (In a Pack of 10)
units
Open Top 3 2.54mm Female Black 1 7.62mm 6.5mm 4.95mm - Phosphor Bronze Tin over Nickel Straight 30mΩ
RS stock no. 745-7084
Mfr. Part No.M7681-05
BrandHARWIN
R 8.656
Each (In a Pack of 5)
units
Closed Top, Handle Pull 2 2.54mm Female Red 1 14mm 5mm 2.4mm - Phosphor Bronze Gold Straight 25mΩ
RS stock no. 434-740
Mfr. Part No.D3086-98
BrandHARWIN
R 12.529
Each (In a Pack of 10)
units
Closed Top 2 5.08mm Male Black 1 9.5mm 12.7mm 3.2mm - Brass Gold Straight -
RS stock no. 251-8525
BrandRS PRO
R 4.055
Each (In a Pack of 10)
units
Closed Top 2 2.54mm Female Yellow 1 4.98mm 6.47mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 20mΩ
RS stock no. 217-520
Mfr. Part No.D3080B-46
BrandHARWIN
R 116.15
1 Bag of 25
Bag(s)
Uninsulated - 5.08mm Male - - 9mm - - - - - - -
RS stock no. 681-1499
Mfr. Part No.142270-5
R 7.442
Each (In a Pack of 10)
units
Open Top 2 2.54mm Female Green 1 5.08mm 2.54mm 6.3mm AMPMODU Mod IV Beryllium Copper Gold over Nickel Straight -
RS stock no. 795-0791
Mfr. Part No.1-382811-6
R 6.96
Each (In a Pack of 5)
units
Open Top 2 2.54mm Female Black 1 5.08mm 6.35mm - AMPMODU Phosphor Bronze Gold over Nickel Straight 1000MΩ
RS stock no. 718-1682
Mfr. Part No.2106154-1
R 38.34
Each
units
Board to Board 2 9.2mm Female Natural 1 22.5mm 14.4mm 6.3mm - Copper Alloy Tin - -
RS stock no. 181-5601
Mfr. Part No.D308698
BrandHARWIN
R 318.34
1 Bag of 25
Bag(s)
Closed Top 2 5.08mm Male Black 1 9.5mm 12.7mm 3.2mm - Brass Gold Straight -
RS stock no. 164-3110
Mfr. Part No.1-382811-6
R 9,405.57
Each (In a Box of 1500)
units
Open Top 2 2.54mm Female Black 1 5.08mm 6.35mm - AMPMODU Phosphor Bronze Gold over Nickel Straight 1000MΩ
RS stock no. 863-2949
Mfr. Part No.65474-010LF
R 3.997
Each (In a Pack of 100)
units
Jumper 2 2.54mm Female Blue 1 9.78mm 2.54mm 5.21mm Mini-Jump Copper Alloy Gold - 15mΩ
RS stock no. 909-4382
Mfr. Part No.M50-1900005
BrandHARWIN
R 3.313
Each (In a Pack of 20)
units
Jumper 2 1.27mm Female Black 1 2.5mm 1.5mm 3mm Archer M50 Copper Alloy Gold over Nickel Straight 20mΩ
RS stock no. 181-5617
Mfr. Part No.D308699
BrandHARWIN
R 305.89
1 Bag of 25
Bag(s)
Closed Top 2 5.08mm Male Red 1 9.5mm 12.7mm 3.2mm - Brass Gold Straight -
RS stock no. 165-0877
Mfr. Part No.2106154-1
R 52.625
Each (In a Bag of 40)
units
Board to Board 2 9.2mm Female Natural 1 22.5mm 14.4mm 6.3mm - Copper Alloy Tin - -
RS stock no. 173-0969
Mfr. Part No.D3086-99
BrandHARWIN
R 10.304
Each (In a Bag of 100)
units
Closed Top 2 5.08mm Male Red 1 9.5mm 12.7mm 3.2mm - Brass Gold Straight -
RS stock no. 251-8626
BrandRS PRO
R 4.529
Each (In a Pack of 10)
units
Open Top 8 2.54mm Female Black 1 20.32mm 6.47mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 30mΩ
RS stock no. 797-8935
Mfr. Part No.15-29-1025
BrandMolex
R 8.156
Each (In a Pack of 5)
units
Closed Top 2 2.54mm Female Black 1 5.08mm 2.54mm 8.81mm C-Grid Phosphor Bronze Gold Straight -
RS stock no. 745-7078
Mfr. Part No.M7565-05
BrandHARWIN
R 7.698
Each (In a Pack of 5)
units
Open Top 2 2.54mm Female Grey 1 6.3mm 5mm 2.3mm - Phosphor Bronze Gold Straight 25mΩ