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. 435-428
Mfr. Part No.D3088-99
BrandHARWIN
HK$7.34
Each (In a Pack of 10)
units
Closed Top 2 10.16mm Male Red 1 15.1mm 12mm 3.2mm - Brass Gold Straight -
RS Stock No. 160-3739
Mfr. Part No.D3081-B01
BrandHARWIN
HK$1.21
Each (In a Bag of 25)
units
Uninsulated - 6.35mm - - - 9mm - - - - - - -
RS Stock No. 181-5639
Mfr. Part No.D308899
BrandHARWIN
HK$6.973
Each (In a Bag of 25)
units
Closed Top - 10.16mm Male Red - 17mm 15.1mm - - - - - -
RS Stock No. 217-542
Mfr. Part No.D3083B-46
BrandHARWIN
HK$3.333
Each (In a Bag of 25)
units
Uninsulated - 12.7mm Male - - - - - - - - - -
RS Stock No. 173-0865
Mfr. Part No.M7685-05
BrandHARWIN
HK$1.277
Each (In a Bag of 1000)
units
Closed Top, Handle Pull 2 2.54mm Female Red 1 10mm 5mm 2.4mm - Phosphor Bronze Gold Straight 25mΩ
RS Stock No. 745-7087
Mfr. Part No.M7566-05
BrandHARWIN
HK$1.694
Each (In a Pack of 5)
units
Open Top 2 2.54mm Female Red 1 6.3mm 5mm 2.3mm - Phosphor Bronze Gold Straight 25mΩ
RS Stock No. 245-4500
Mfr. Part No.609057800010
HK$6.509
Each (In a Bag of 50)
units
Uninsulated 2 7.62mm Male - 1 9.62mm 6.5mm 1mm - Brass Tin over Nickel Straight -
RS Stock No. 795-0791
Mfr. Part No.1-382811-6
HK$6.218
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. 251-8531
BrandRS PRO
HK$1.947
Each (In a Pack of 10)
units
Closed Top 2 2.54mm Female Red 1 4.98mm 6.47mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 20mΩ
RS Stock No. 718-8548
Mfr. Part No.382811-9
HK$1.71
Each (In a Pack of 5)
units
Open Top 2 2.54mm Female Red 1 5.08mm 2.54mm 6.35mm AMPMODU Phosphor Bronze Gold over Nickel Straight -
RS Stock No. 863-2958
Mfr. Part No.71363-302LF
HK$1.762
Each (In a Pack of 100)
units
Shunt 2 2.54mm Female Black 1 5.03mm 2.49mm 9.14mm Mini-Jump Phosphor Bronze Matte Tin - 15mΩ
RS Stock No. 170-7321
Mfr. Part No.90059-0009
BrandMolex
HK$7,153.89
1 Bag of 5000
Bag(s)
Open Top 2 2.54mm Female Natural 1 5.1mm 2.54mm 4.85mm C-Grid Phosphor Bronze Gold over Nickel Straight 12mΩ
RS Stock No. 723-4865
Mfr. Part No.X222.005.03 SIGNAL BUSBAR GREY (PACK OF 10)
BrandETA
HK$364.92
Each
units
- - - - - - - - - - - - - -
RS Stock No. 718-8554
Mfr. Part No.1-880584-2
HK$1.552
Each (In a Pack of 5)
units
Closed Top, Handle 2 2.54mm Female Black 1 5.1mm 2.5mm 8.9mm AMPMODU NOVO Phosphor Bronze Gold over Nickel Straight 15mΩ
RS Stock No. 863-9296
Mfr. Part No.382811-5
HK$9,852.00
1 Pack of 12000
Pack(s)
Shunt 2 2.54mm Female Black 1 6.35mm 5.08mm 2.54mm - Phosphor Bronze Tin Straight -
RS Stock No. 159-1353
Mfr. Part No.SNT-100-BK-H
BrandSamtec
HK$3.03
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. 681-2032
Mfr. Part No.382811-2
HK$5.88
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. 180-9369
Mfr. Part No.M22-1920005
BrandHARWIN
HK$1.813
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. 821-6196
Mfr. Part No.98266-0193
BrandMolex
HK$24.30
Each
units
Jumper 18 0.5mm - - 1 152mm 0.22mm - 98266 - Tin Straight -
RS Stock No. 173-0885
Mfr. Part No.D3080-05
BrandHARWIN
HK$1.23
Each (In a Bag of 5000)
units
Uninsulated 2 5.08mm Male - 1 6.08mm - 1mm - Brass 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 ...