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 61 - 80 of 257 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
New
RS Stock No. 191-8435
Mfr. Part No.390088-1
€0.335
Each (In a Box of 1500)
units
Shunt 2 2.54mm Female Black 1 6.27mm 4.98mm 2.44mm AMP MR Phosphor Bronze Gold - -
RS Stock No. 159-2936
Mfr. Part No.2SN-BK-G
BrandSamtec
€0.315
Each (In a Box of 100)
units
Shunt 2 2mm Female Black 1 3.99mm 2mm 4.44mm 2SN Phosphor Bronze Gold Straight -
RS Stock No. 245-4443
Mfr. Part No.609058100000
€0.402
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. 718-8481
Mfr. Part No.390088-2
€0.216
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. 674-2393
Mfr. Part No.AKSCT/G BLACK
€0.215
Each (In a Pack of 10)
units
Closed Top 2 2.54mm Female Black 1 6.5mm - 2.44mm - Brass Gold Straight 30mΩ
New
RS Stock No. 200-0280
Mfr. Part No.JL-400-25-T
BrandSamtec
€0.032
Each (In a Pack of 1000)
units
JUMPERS 2 2.54mm Male White - - - - JL - - Straight -
RS Stock No. 181-5639
Mfr. Part No.D308899
BrandHARWIN
€0.786
Each (In a Bag of 25)
units
Closed Top - 10.16mm Male Red - 17mm 15.1mm - - - - - -
RS Stock No. 158-5728
Mfr. Part No.SNT-100-BK-G-H
BrandSamtec
€2.46
1 Box of 1
Box(es)
Shunt 2 2.54mm Female Black 1 5.08mm 2.54mm 6.1mm SNT Phosphor Bronze Gold Straight -
RS Stock No. 788-4827
Mfr. Part No.S1731-46R
BrandHARWIN
€0.161
Each (In a Pack of 10)
units
- - - - - - - - - S1 Copper Alloy Tin - -
RS Stock No. 180-0169
Mfr. Part No.SNM-100-BK-T
BrandSamtec
€0.161
Each (In a Pack of 1000)
units
Shunt 2 2.54mm Female Black 1 - 1.27mm 3.3mm SNM Phosphor Bronze Tin Straight -
RS Stock No. 164-0069
Mfr. Part No.531230-4
€0.406
Each (In a Box of 2000)
units
Open Top 2 5.08mm Female Black 1 7.62mm 2.54mm 6.35mm AMPMODU Beryllium Copper Tin over Nickel Straight -
RS Stock No. 159-2570
Mfr. Part No.JL-100-25-T
BrandSamtec
€0.046
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. 180-0799
Mfr. Part No.SNT-100-OR-G
BrandSamtec
€0.317
Each (In a Pack of 50)
units
Shunt 2 2.54mm Female Orange 1 5.08mm 2.54mm 6.1mm SNT Phosphor Bronze Gold Straight -
RS Stock No. 158-5727
Mfr. Part No.SNT-100-BK-G
BrandSamtec
€10.65
1 Box of 1
Box(es)
Shunt 2 2.54mm Female Black 1 5.08mm 2.54mm 6.1mm SNT Phosphor Bronze Gold Straight -
RS Stock No. 718-8554
Mfr. Part No.1-880584-2
€0.198
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. 674-2371
Mfr. Part No.AKSNT/G BLACK
€0.247
Each (In a Pack of 10)
units
Open Top 2 2.54mm Female Black 1 4.6mm - 2.44mm - Brass Gold Straight 30mΩ
RS Stock No. 636-5347
Mfr. Part No.M22-1900046
BrandHARWIN
€0.254
Each (In a Pack of 10)
units
Open Top 2 2mm Female Black 1 3.9mm 3.5mm 1.95mm - Beryllium Copper Tin over Nickel Straight 25mΩ
RS Stock No. 180-0152
Mfr. Part No.MNT-103-BK-G
BrandSamtec
€0.74
Each (In a Pack of 1000)
units
Shunt 3 2.54mm Female Black 1 - 5.08mm 6.1mm MNT Phosphor Bronze Gold Straight -
RS Stock No. 173-0829
Mfr. Part No.M22-1900005
BrandHARWIN
€0.133
Each (In a Bag of 1000)
units
Open Top 2 2mm Female Black 1 3.9mm 3.5mm 1.95mm - Beryllium Copper Gold Straight 20mΩ
RS Stock No. 718-8548
Mfr. Part No.382811-9
€0.332
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 -
Related Products
A large variety of connector options, to cover ...
Description:
A large variety of connector options, to cover the majority of board-to-board, bussing and programming requirements Designed for use with square or round 0.635mm pins with 2.54mm pitch Intergral handle allows for easy insertion and removal.
From RS Pro, these Multiway shorting links allow ...
Description:
From RS Pro, these Multiway shorting links allow up to 8 header pairs to be shorted at once With a housing material rated to UL94V-0, this PCB connector is perfect for your application. All models are highly reliable and excellent ...
C-Grid III 90059 series 254mm micro shunts with ...
Description:
C-Grid III 90059 series 254mm 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 ...