Grounding Contacts

Grounding contacts are surface mountable internal connectors used for circuit grounding (a return path for electric current) of SMT (surface mount technology) devices.

How do grounding contacts work?

Grounding contacts work by providing an electrical connection while also providing protection from static and EMI (electromagnetic interference) noise between a PCB (printed circuit board) and other electronic components, such as speakers, internal antennas, shield cams or secondary PCBs.

Grounding contacts come in a broad array of styles, sizes and heights, to ensure efficient EMI protection and contact. When mounted in a row, they can be used as an RFI (radio-frequency interference) shielding connection for cabinet enclosures and metal boxes. They are designed to maintain positive contact with the mating surface and allow for both sliding and wiping action.

Applications of grounding contacts

Grounding contacts are used in virtually every small PCB application. Some of the typical applications include:

  • MP3 players
  • Smartphones
  • GPS units
  • Tablets
  • PCs and laptops
  • Automotive
  • Industrial equipment
  • eReaders
  • Home electronic devices
  • Video and digital cameras

...
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กำลังดูสินค้า 1 - 20 รายการจาก 102 รายการ / Viewing 1 - 20 of 102 products
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รายละเอียดสินค้า / Description ราคา / Price Material Series Current Rating Fixing Method Contact Plating Contact Resistance Dimensions Height Length Width
RS Stock No. 909-7570
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1447360-9
THB9.134
Each: (In a Pack of 10)
Units
Copper Alloy - - Clip On - - 2.7 x 1.5 x 1.7mm 1.7mm 2.7mm 1.5mm
RS Stock No. 164-8330
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1447360-9
THB6.011
Each (On a Tape of 5000)
Units
Copper Alloy - - Clip On - - 2.7 x 1.5 x 1.7mm 1.7mm 2.7mm 1.5mm
RS Stock No. 173-0838
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S1411-46R
Brand :HARWIN
THB4.29
Each (On a Reel of 1900)
Units
Beryllium Copper S - Surface Mount Tin 20mΩ 8.79 x 2.28 x 3.85mm 3.85mm 8.79mm 2.28mm
RS Stock No. 185-9858
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1437259-6
THB16.708
Each (On a Tape of 10)
Units
Copper Alloy - 1.5A Surface Mount Nickel Plated - 7 x 2.5 x 4mm 4mm 7mm 2.5mm
RS Stock No. 173-0894
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S7061-46R
Brand :HARWIN
THB5.615
Each (On a Reel of 1200)
Units
Beryllium Copper EZ-BoardWare 4A Surface Mount Tin over Nickel 20mΩ 6.95 x 2.5 x 5.57mm 5.57mm 6.95mm 2.5mm
RS Stock No. 164-9212
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2199248-6
THB2.14
Each (On a Tape of 8000)
Units
Stainless Steel - 2A Surface Mount Gold - 3.9 x 2 x 1.6mm 1.6mm 3.9mm 2mm
RS Stock No. 123-5973
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2199249-4
THB6.067
Each: (In a Pack of 10)
Units
Copper Alloy - 2A Surface Mount Gold - 3.2 x 1.5 x 2.3mm 2.3mm 3.2mm 1.5mm
RS Stock No. 185-9255
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1437259-6
THB13.489
Each (On a Tape of 2000)
Units
Copper Alloy - 1.5A Surface Mount Nickel Plated - 7 x 2.5 x 4mm 4mm 7mm 2.5mm
RS Stock No. 788-4886
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S7071-46R
Brand :HARWIN
THB11.58
Each: (In a Pack of 10)
Units
- - - - - - - - - -
RS Stock No. 187-0975
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2336713-1
THB3.662
Each (On a Reel of 10)
Units
- - 1.5A Surface Mount - 30mΩ 1.7 x 1.1 x 1.45mm 1.45mm 1.7mm 1.1mm
RS Stock No. 164-9213
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2199249-3
THB2.448
Each (On a Tape of 7000)
Units
Copper Alloy - 2A Surface Mount Gold - 3.2 x 1.5 x 2mm 2mm 3.2mm 1.5mm
RS Stock No. 187-0931
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2306454-3
THB2.28
Each (On a Reel of 5000)
Units
Stainless Steel - 1A Surface Mount - 50mΩ 2.4 x 1 x 2.28mm 2.28mm 2.4mm 1mm
RS Stock No. 187-0932
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2306654-3
THB2.28
Each (On a Reel of 7000)
Units
Stainless Steel - 1A Surface Mount - 50mΩ 2.4 x 1 x 1.8mm 1.8mm 2.4mm 1mm
RS Stock No. 909-7255
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1551575-5
THB8.288
Each: (In a Pack of 10)
Units
Stainless Steel - - Screw - - 3.26 x 1.3 x 3mm 3mm 3.26mm 1.3mm
RS Stock No. 173-0898
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S7061-42R
Brand :HARWIN
THB5.50
Each (On a Reel of 1500)
Units
Titanium Copper Alloy EZ-BoardWare 4A Surface Mount Gold - 7 x 2.5 x 5.5mm 5.5mm 7mm 2.5mm
RS Stock No. 122-3520
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S7251-45R
Brand :HARWIN
THB8.354
Each (On a Tape of 10)
Units
Titanium Copper Alloy EZ-BoardWare 1A Surface Mount Gold 50mΩ 3 x 1.5 x 1.5mm 1.5mm 3mm 1.5mm
RS Stock No. 187-0929
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2329497-1
THB0.907
Each (On a Reel of 10000)
Units
- - 1.5A Surface Mount - 30mΩ 2.7 x 1 x 1.15mm 1.15mm 2.7mm 1mm
RS Stock No. 909-4473
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S0971-46R
Brand :HARWIN
THB8.578
Each: (In a Pack of 10)
Units
Stainless Steel - - Surface Mount - 100mΩ 5.92 x 1.1 x 2.1mm 2.1mm 5.92mm 1.1mm
RS Stock No. 173-0819
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.S2711-46R
Brand :HARWIN
THB2.86
Each (On a Reel of 1900)
Units
Nickel Copper Alloy S - Surface Mount Tin 20mΩ 8.79 x 2.28 x 3.85mm 3.85mm 8.79mm 2.28mm
RS Stock No. 123-5969
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3-2199250-5
THB8.833
Each: (In a Pack of 10)
Units
Copper Alloy - 2A Surface Mount Gold - 3.45 x 1.5 x 3.8mm 3.8mm 3.45mm 1.5mm
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