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 260 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. 435-412
Mfr. Part No.D3088-98
BrandHARWIN
HK$8.046
Each (In a Pack of 10)
units
Closed Top 2 10.16mm Male Black 1 15.1mm 12mm 3.2mm - Brass Gold Straight -
RS Stock No. 674-2381
Mfr. Part No.AKSPT/G GREY
HK$1.144
Each (In a Pack of 10)
units
Open Top 2 2.54mm Female Grey 1 6mm - 2.44mm - Brass Gold Straight 30mΩ
RS Stock No. 161-3699
Mfr. Part No.M50-2000005
BrandHARWIN
HK$2.11
Each (In a Pack of 25)
units
Jumper Socket 2 1.27mm Female Black 1 2.5mm 1.25mm 5.5mm M50 Copper Alloy Gold Straight 20MΩ
RS Stock No. 863-8243
Mfr. Part No.531230-1
HK$24.517
Each (In a Pack of 200)
units
Shunt 2 5.08mm Female Black 1 7.62mm 6.35mm 2.54mm - Beryllium Copper Tin Straight -
RS Stock No. 896-7554
Mfr. Part No.98266-0128
BrandMolex
HK$23.65
Each
units
Jumper 12 0.5mm - Grey 1 152mm 0.5mm - 98266 Copper Tin Straight 730 Ω
RS Stock No. 158-7581
Mfr. Part No.MNT-106-BK-G
BrandSamtec
HK$14.891
Each (In a Pack of 10)
units
Multi Position Shunt 6 2.54mm Female Black 1 10.16mm 5.08mm 6.1mm MNT Phosphor Bronze Gold Straight -
RS Stock No. 173-2613
Mfr. Part No.142270-1
HK$9.31
Each (In a Pack of 14)
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. 251-8626
BrandRS PRO
HK$2.70
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. 158-5734
Mfr. Part No.SNT-100-BL-G
BrandSamtec
HK$24.74
1 Box of 1
Box(es)
Shunt 2 2.54mm Female Blue 1 5.08mm 2.54mm 6.1mm SNT Phosphor Bronze Gold Straight -
RS Stock No. 161-3700
Mfr. Part No.M50-2030005
BrandHARWIN
HK$2.11
Each (In a Pack of 25)
units
Jumper Socket 2 1.27mm Female Blue 1 2.5mm 1.25mm 5.5mm M50 Copper Alloy Gold Straight 20MΩ
RS Stock No. 173-0993
Mfr. Part No.D3088-98
BrandHARWIN
HK$6.934
Each (In a Bag of 100)
units
Closed Top 2 10.16mm Male Black 1 15.1mm 12mm 3.2mm - Brass Gold Straight -
RS Stock No. 779-3080
Mfr. Part No.A3-SP(A)
BrandHirose
HK$3.224
Each (In a Pack of 10)
units
Closed Top 2 2mm Female Black 1 3.95mm 3.5mm 2mm - Phosphor Bronze Gold Straight 15mΩ
RS Stock No. 158-5607
Mfr. Part No.MNT-108-BK-G
BrandSamtec
HK$23.15
1 Box of 1
Box(es)
Multi Position Shunt 8 2.54mm Female Black 1 10.16mm 5.08mm 6.1mm MNT Phosphor Bronze Gold Straight -
RS Stock No. 180-0393
Mfr. Part No.MNT-103-BK-G
BrandSamtec
HK$10.115
Each (In a Pack of 10)
units
Shunt 3 2.54mm Female Black 1 - 5.08mm 6.1mm MNT Phosphor Bronze Gold Straight -
RS Stock No. 158-7698
Mfr. Part No.MNT-108-BK-G
BrandSamtec
HK$23.15
Each
units
Multi Position Shunt 8 2.54mm Female Black 1 10.16mm 5.08mm 6.1mm MNT Phosphor Bronze Gold Straight -
RS Stock No. 681-2032
Mfr. Part No.382811-2
HK$12.916
Each (In a Pack of 50)
units
Open Top 2 2.54mm Female Blue 1 5.08mm 6.35mm 2.54mm AMPMODU Phosphor Bronze Gold over Nickel Straight -
RS Stock No. 159-2290
Mfr. Part No.SNT-100-BK-H-H
BrandSamtec
HK$3.35
Each (In a Pack of 10)
units
Shunt 2 2.54mm Female Black 1 5.08mm 2.54mm 6.1mm SNT Phosphor Bronze Gold Straight -
RS Stock No. 176-9887
Mfr. Part No.60800213421
HK$2.743
Each (In a Bag of 1000)
units
Jumper 2 2mm Female Black 1 4.05mm 1.9mm 3.5mm WR-PHD Copper Alloy Gold Straight 30mΩ
RS Stock No. 180-9369
Mfr. Part No.M22-1920005
BrandHARWIN
HK$1.999
Each (In a Pack of 10)
units
Open Top 2 2mm Female Red 1 3.9mm 3.5mm 1.95mm - Beryllium Copper Gold Straight 20mΩ
RS Stock No. 158-5730
Mfr. Part No.SNT-100-BK-H-H
BrandSamtec
HK$33.92
1 Box of 1
Box(es)
Shunt 2 2.54mm Female Black 1 5.08mm 2.54mm 6.1mm SNT Phosphor Bronze Gold Straight -
Related Products
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...