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 jumpers and shunts work?

Jumpers work by 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.


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กำลังดูสินค้า 1 - 20 รายการจาก 274 รายการ / Viewing 1 - 20 of 274 products
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รายละเอียดสินค้า / Description ราคา / 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. 251-8575
Brand :RS PRO
THB11.491
Each: (In a Pack of 10)
Units
Closed Top, Handle Pull 2 2.54mm Female Black 1 4.98mm 14mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 20mΩ
RS Stock No. 251-8569
Brand :RS PRO
THB11.953
Each: (In a Pack of 10)
Units
Open Top 2 2.54mm Female Black 1 4.98mm 6.47mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 75mΩ
RS Stock No. 251-8531
Brand :RS PRO
THB9.705
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. 251-8626
Brand :RS PRO
THB10.804
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. 251-8553
Brand :RS PRO
THB9.705
Each: (In a Pack of 10)
Units
Closed Top 2 2.54mm Female Green 1 4.98mm 6.47mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 20mΩ
RS Stock No. 251-8581
Brand :RS PRO
THB16.664
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. 251-8698
Brand :RS PRO
THB10.804
Each: (In a Pack of 10)
Units
Open Top 2 2.54mm Female Red 1 4.98mm 5.97mm 2.44mm - Phosphor Bronze Tin Straight 7mΩ
RS Stock No. 251-8503
Brand :RS PRO
THB10.693
Each: (In a Pack of 10)
Units
Closed Top 2 2.54mm Female Black 1 4.98mm 6.47mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 20mΩ
RS Stock No. 251-8525
Brand :RS PRO
THB9.705
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. 251-8682
Brand :RS PRO
THB10.804
Each: (In a Pack of 10)
Units
Open Top 2 2.54mm Female Black 1 4.98mm 5.97mm 2.44mm - Phosphor Bronze Tin Straight 7mΩ
RS Stock No. 251-8519
Brand :RS PRO
THB9.705
Each: (In a Pack of 10)
Units
Closed Top 2 2.54mm Female Blue 1 4.98mm 6.47mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 20mΩ
RS Stock No. 217-536
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D3082B-46
Brand :HARWIN
THB13.075
Each (In a Bag of 25)
Units
Uninsulated - 10.16mm Male - - 9mm - - - - - - -
RS Stock No. 135-4657
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.142270-1
THB22.135
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. 863-3024
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.65474-001
Brand :Amphenol ICC
THB9.519
Each: (In a Pack of 100)
Units
Shunt 2 2.54mm Female Blue 1 9.78mm 2.54mm 5.21mm Mini-Jump Copper Alloy Gold - 15mΩ
RS Stock No. 164-7397
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.142270-3
THB13.965
Each (In a Box of 1400)
Units
Open Top 2 2.54mm Female Black 1 5.08mm 2.54mm 6.3mm AMPMODU Mod IV Beryllium Copper Tin Straight -
RS Stock No. 270-6261
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.90059-0007
Brand :Molex
THB4.978
Each: (In a Pack of 5)
Units
Open Top 2 2.54mm Female Black 1 5.1mm 2.54mm 4.85mm C-Grid Phosphor Bronze Tin over Nickel Straight 15mΩ
RS Stock No. 217-520
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D3080B-46
Brand :HARWIN
THB11.079
Each (In a Bag of 25)
Units
Uninsulated - 5.08mm Male - - 9mm - - - - - - -
RS Stock No. 173-2613
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.142270-1
THB35.929
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. 164-0035
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.382811-2
THB27.693
Each (In a Box of 1500)
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. 681-2032
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.382811-2
THB38.846
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 -
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