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 81 - 100 of 254 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. 217-520
Mfr. Part No.D3080B-46
BrandHARWIN
MYR1.488
Each (In a Bag of 25)
units
Uninsulated - 5.08mm Male - - 9mm - - - - - - -
RS Stock No. 161-3523
Mfr. Part No.M50-2030005
BrandHARWIN
MYR654.00
1 Pack of 1000
Pack(s)
Jumper Socket 2 1.27mm Female Blue 1 2.5mm 1.25mm 5.5mm M50 Copper Alloy Gold Straight 20MΩ
RS Stock No. 681-1819
Mfr. Part No.2-382811-1
MYR0.452
Each (In a Pack of 50)
units
Open Top 2 2.54mm Female Black 1 5.08mm 2.54mm 6.35mm AMPMODU Phosphor Bronze Tin over Nickel Straight -
RS Stock No. 173-0873
Mfr. Part No.M7686-05
BrandHARWIN
MYR0.703
Each (In a Bag of 1000)
units
Closed Top, Handle Pull 2 2.54mm Female Black 1 10mm 5mm 2.4mm - Phosphor Bronze Gold Straight 25mΩ
RS Stock No. 718-8481
Mfr. Part No.390088-2
MYR2.10
Each (In a Pack of 5)
units
Open Top 2 2.54mm Female Black 1 4.98mm 2.44mm 6.27mm AMPMODU Phosphor Bronze Gold over Nickel Straight 20mΩ
RS Stock No. 745-7090
Mfr. Part No.M7685-05
BrandHARWIN
MYR1.47
Each (In a Pack of 5)
units
Closed Top, Handle Pull 2 2.54mm Female Red 1 10mm 5mm 2.4mm - Phosphor Bronze Gold Straight 25mΩ
RS Stock No. 158-7574
Mfr. Part No.MNT-105-BK-G
BrandSamtec
MYR5.995
Each (In a Pack of 10)
units
Multi Position Shunt 5 2.54mm Female Black 1 10.16mm 2.54mm 6.1mm MNT Phosphor Bronze Gold Straight -
RS Stock No. 481-0750
Mfr. Part No.609251220013
MYR5.85
Each (In a Lot of 5)
units
Jumper 2 2.54mm Female Blue 1 5.08mm 6mm 2.5mm - Phosphor Bronze Tin over Nickel Straight 20mΩ
RS Stock No. 164-0069
Mfr. Part No.531230-4
MYR2,430.40
1 Box of 2000
Box(es)
Open Top 2 5.08mm Female Black 1 7.62mm 2.54mm 6.35mm AMPMODU Beryllium Copper Tin over Nickel Straight -
RS Stock No. 135-4657
Mfr. Part No.142270-1
MYR4,253.20
1 Box of 1400
Box(es)
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. 896-7566
Mfr. Part No.98266-0436
BrandMolex
MYR20.29
Each
units
Jumper 40 0.5mm - Grey 1 152mm 0.5mm - 98266 Copper Tin Straight 730 Ω
RS Stock No. 176-9888
Mfr. Part No.609002115121
MYR1,030.00
1 Bag of 1000
Bag(s)
Jumper 3 2.54mm Female Black 1 13.75mm 2.54mm 4.98mm WR-PHD Copper Alloy Gold Straight 20mΩ
RS Stock No. 670-5010
Mfr. Part No.90059-0009
BrandMolex
MYR1.111
Each (In a Pack of 100)
units
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. 162-1952
Mfr. Part No.86730-101LF
MYR1,467.74
1 Bag of 1000
Bag(s)
Open Top 2 2mm Female Black 1 4mm 3.5mm 2mm Minitek Phosphor Bronze Gold Straight 20mΩ
RS Stock No. 909-4382
Mfr. Part No.M50-1900005
BrandHARWIN
MYR0.835
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. 180-9369
Mfr. Part No.M22-1920005
BrandHARWIN
MYR0.973
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. 164-2529
Mfr. Part No.1-881545-4
MYR5,048.96
1 Bag of 14000
Bag(s)
Open Top 2 2.54mm Female Black 1 5.08mm 2.5mm 5.81mm - Phosphor Bronze Tin over Nickel Straight 15mΩ
RS Stock No. 723-4865
Mfr. Part No.X222.005.03 SIGNAL BUSBAR GREY (PACK OF 10)
BrandETA
MYR171.30
Each
units
- - - - - - - - - - - - - -
RS Stock No. 680-2398
Mfr. Part No.881545-5
MYR0.87
Each (In a Pack of 10)
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. 161-3683
Mfr. Part No.M7581-05
BrandHARWIN
MYR0.364
Each (In a Pack of 100)
units
Jumper Socket 2 2.54mm Female Red 1 5mm 2.4mm 6mm M7581 Phosphor Bronze Gold Straight 20MΩ
Related Products
Ø 1 mm non-insulated brass jumpers.Can be used ...
Description:
Ø 1 mm non-insulated brass jumpers.Can be used with all types of 1 mm sockets, or can be soldered directly onto the PCB to form permanent straps.
2-way jumper links on a 2mm pitch with ...
Description:
2-way jumper links on a 2mm pitch with gold or tin plated beryllium copper contactsEnd/side stackable, open tops for test probes.
C-Grid III 90059 series 2.54mm micro shunts with ...
Description:
C-Grid III 90059 series 2.54mm micro shunts with a low profile design for use with 0.64mm square and round pins. These C-Grid III female micro shunts have UL94V-0 polyester housings and are available with tin or gold plated contacts.
Electronic circuit protector type ESX10-T is designed to ...
Description:
Electronic circuit protector type ESX10-T is designed to ensure selective disconnection of DC24V load systems. By active current limitation, ESX10-T responds much faster to overload or short circuit conditions than switch-mode power supply. The ESX10-T limits the highest possible current ...