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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총 72개 제품 중 1번째-20번째 제품을 조회 중
한장내 검색 결과 수
제품설명 단가 Type Number of Contacts Pitch Gender Colour Number of Rows Length Width Depth Series Contact Material Contact Plating Orientation Maximum Contact Resistance
RS 제품 번호 334-561
제조사 부품 번호M7571-05
제조사HARWIN
₩368.90
Each (In a Pack of 5)
수량
Open Top 2 2.54mm Female Blue 1 - - - - - Gold Straight 30mΩ
RS 제품 번호 173-0822
제조사 부품 번호M7571-05
제조사HARWIN
₩156.55
Each (In a Bag of 1000)
수량
Open Top 2 2.54mm Female Blue 1 - - - - - Gold Straight 30mΩ
RS 제품 번호 909-4382
제조사 부품 번호M50-1900005
제조사HARWIN
₩275.90
Each (In a Pack of 20)
수량
Jumper 2 1.27mm Female Black 1 2.5mm 1.5mm 3mm Archer M50 Copper Alloy Gold over Nickel Straight 20mΩ
RS 제품 번호 173-0975
제조사 부품 번호D308699
제조사HARWIN
₩928.45
Each (In a Pack of 100)
수량
Closed Top 2 5.08mm Male Red 1 9.5mm 12.7mm 3.2mm - Brass Gold Straight -
RS 제품 번호 173-0829
제조사 부품 번호M22-1900005
제조사HARWIN
₩193.75
Each (In a Bag of 1000)
수량
Open Top 2 2mm Female Black 1 3.9mm 3.5mm 1.95mm - Beryllium Copper Gold Straight 20mΩ
RS 제품 번호 181-5617
제조사 부품 번호D308699
제조사HARWIN
₩1,067.95
Each (In a Bag of 25)
수량
Closed Top 2 5.08mm Male Red 1 9.5mm 12.7mm 3.2mm - Brass Gold Straight -
RS 제품 번호 180-9353
제조사 부품 번호M22-1900005
제조사HARWIN
₩254.20
Each (In a Pack of 10)
수량
Open Top 2 2mm Female Black 1 3.9mm 3.5mm 1.95mm - Beryllium Copper Gold Straight 20mΩ
RS 제품 번호 788-4855
제조사 부품 번호S1911-46R
제조사HARWIN
₩249.55
Each (In a Pack of 10)
수량
- - - - - - - - - S1 Copper Alloy Tin - -
RS 제품 번호 132-0765
제조사 부품 번호M22-1910005
제조사HARWIN
₩308.45
Each (In a Pack of 10)
수량
Open Top 2 2mm Female Blue 1 3.9mm 3.5mm 1.95mm - Beryllium Copper Gold Straight 20mΩ
RS 제품 번호 173-0988
제조사 부품 번호D308898
제조사HARWIN
₩939.30
Each (In a Pack of 100)
수량
Closed Top 2 10.16mm Male Black 1 15.1mm 12mm 3.2mm - Brass Gold Straight -
RS 제품 번호 173-0993
제조사 부품 번호D3088-98
제조사HARWIN
₩939.30
Each (In a Bag of 100)
수량
Closed Top 2 10.16mm Male Black 1 15.1mm 12mm 3.2mm - Brass Gold Straight -
RS 제품 번호 636-5347
제조사 부품 번호M22-1900046
제조사HARWIN
₩306.90
Each (In a Pack of 10)
수량
Open Top 2 2mm Female Black 1 3.9mm 3.5mm 1.95mm - Beryllium Copper Tin over Nickel Straight 25mΩ
RS 제품 번호 788-4827
제조사 부품 번호S1731-46R
제조사HARWIN
₩241.80
Each (In a Pack of 10)
수량
- - - - - - - - - S1 Copper Alloy Tin - -
RS 제품 번호 180-9369
제조사 부품 번호M22-1920005
제조사HARWIN
₩306.90
Each (In a Pack of 10)
수량
Open Top 2 2mm Female Red 1 3.9mm 3.5mm 1.95mm - Beryllium Copper Gold Straight 20mΩ
RS 제품 번호 173-0850
제조사 부품 번호M7565-05
제조사HARWIN
₩179.80
Each (In a Bag of 1000)
수량
Open Top 2 2.54mm Female Grey 1 6.3mm 5mm 2.3mm - Phosphor Bronze Gold Straight 25mΩ
RS 제품 번호 745-7087
제조사 부품 번호M7566-05
제조사HARWIN
₩382.85
Each (In a Pack of 5)
수량
Open Top 2 2.54mm Female Red 1 6.3mm 5mm 2.3mm - Phosphor Bronze Gold Straight 25mΩ
RS 제품 번호 173-0884
제조사 부품 번호M7683-05
제조사HARWIN
₩263.50
Each (In a Bag of 1000)
수량
Closed Top, Handle Pull 2 2.54mm Female Blue 1 14mm 5mm 2.4mm - Phosphor Bronze Gold Straight 25mΩ
RS 제품 번호 173-0994
제조사 부품 번호D3088-99
제조사HARWIN
₩939.30
Each (In a Bag of 100)
수량
Closed Top 2 10.16mm Male Red 1 15.1mm 12mm 3.2mm - Brass Gold Straight -
RS 제품 번호 173-0824
제조사 부품 번호M22-1910005
제조사HARWIN
₩212.35
Each (In a Bag of 1000)
수량
Open Top 2 2mm Female Blue 1 3.9mm 3.5mm 1.95mm - Beryllium Copper Gold Straight 20mΩ
RS 제품 번호 217-520
제조사 부품 번호D3080B-46
제조사HARWIN
₩430.90
Each (In a Bag of 25)
수량
Uninsulated - 5.08mm Male - - 9mm - - - - - - -