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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Omschrijving Prijs Material Series Current Rating Fixing Method Contact Plating Contact Resistance Dimensions Height Length Width
RS-stocknr. 164-9213
Fabrikantnummer2199249-3
FabrikantTE Connectivity
532,00 €
1 Tape of 7000
Tape(s)
Copper Alloy - 2A Surface Mount Gold - 3.2 x 1.5 x 2mm 2mm 3.2mm 1.5mm
RS-stocknr. 123-5974
Fabrikantnummer2199249-3
FabrikantTE Connectivity
0,124 €
Each (In a Pack of 10)
Aantal stuks
Copper Alloy - 2A Surface Mount Gold - 3.2 x 1.5 x 2mm 2mm 3.2mm 1.5mm
RS-stocknr. 123-5971
Fabrikantnummer3-2199250-3
FabrikantTE Connectivity
0,209 €
Each (In a Pack of 10)
Aantal stuks
Copper Alloy - 2A Surface Mount Gold - 3.45 x 1.5 x 3.2mm 3.2mm 3.45mm 1.5mm
RS-stocknr. 123-5969
Fabrikantnummer3-2199250-5
FabrikantTE Connectivity
0,219 €
Each (In a Pack of 10)
Aantal stuks
Copper Alloy - 2A Surface Mount Gold - 3.45 x 1.5 x 3.8mm 3.8mm 3.45mm 1.5mm
RS-stocknr. 164-9391
Fabrikantnummer3-2199250-3
FabrikantTE Connectivity
543,40 €
1 Tape of 4400
Tape(s)
Copper Alloy - 2A Surface Mount Gold - 3.45 x 1.5 x 3.2mm 3.2mm 3.45mm 1.5mm
RS-stocknr. 164-9393
Fabrikantnummer3-2199250-5
FabrikantTE Connectivity
456,00 €
1 Bag of 3000
Bag(s)
Copper Alloy - 2A Surface Mount Gold - 3.45 x 1.5 x 3.8mm 3.8mm 3.45mm 1.5mm
RS-stocknr. 164-9212
Fabrikantnummer2199248-6
FabrikantTE Connectivity
988,00 €
1 Tape of 8000
Tape(s)
Stainless Steel - 2A Surface Mount Gold - 3.9 x 2 x 1.6mm 1.6mm 3.9mm 2mm
RS-stocknr. 123-5975
Fabrikantnummer2199248-6
FabrikantTE Connectivity
0,19 €
Each (In a Pack of 10)
Aantal stuks
Stainless Steel - 2A Surface Mount Gold - 3.9 x 2 x 1.6mm 1.6mm 3.9mm 2mm
RS-stocknr. 172-0913
Fabrikantnummer2118722-2
FabrikantTE Connectivity
0,782 €
Each (On a Tape of 216)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 38.1 x 25.4 x 6mm 6mm 38.1mm 25.4mm
RS-stocknr. 172-0914
Fabrikantnummer2118723-2
FabrikantTE Connectivity
0,431 €
Each (In a Box of 60)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 37.33 x 34.18 x 2mm 2mm 37.33mm 34.18mm
RS-stocknr. 172-0956
Fabrikantnummer2118711-2
FabrikantTE Connectivity
1,068 €
Each (In a Pack of 4)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 36.83 x 33.68 x 5.08mm 5.08mm 36.83mm 33.68mm
RS-stocknr. 172-0917
Fabrikantnummer2118725-2
FabrikantTE Connectivity
0,451 €
Each (In a Box of 60)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 44.97 x 44.97 x 2mm 2mm 44.97mm 44.97mm
RS-stocknr. 172-0888
Fabrikantnummer2118707-4
FabrikantTE Connectivity
0,588 €
Each (On a Tape of 550)
Aantal stuks
Aluminium - - Surface Mount Nickel Silver - 16.5 x 16.5 x 3.6mm 3.6mm 16.5mm 16.5mm
RS-stocknr. 172-0934
Fabrikantnummer2118706-2
FabrikantTE Connectivity
0,54 €
Each (In a Pack of 5)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 13.66 x 12.7 x 2.54mm 2.54mm 13.66mm 12.7mm
RS-stocknr. 172-0915
Fabrikantnummer2118723-4
FabrikantTE Connectivity
0,98 €
Each (In a Box of 60)
Aantal stuks
Aluminium - - Surface Mount Nickel Silver - 37.33 x 34.18 x 2mm 2mm 37.33mm 34.18mm
RS-stocknr. 172-0923
Fabrikantnummer2118729-2
FabrikantTE Connectivity
0,421 €
Each (In a Box of 60)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 44.6 x 31.1 x 2mm 2mm 44.6mm 31.1mm
RS-stocknr. 172-0958
Fabrikantnummer2118709-4
FabrikantTE Connectivity
1,85 €
Each
Aantal stuks
Aluminium - - Surface Mount Nickel Silver - 32 x 32 x 6mm 6mm 32mm 32mm
RS-stocknr. 172-0941
Fabrikantnummer2118725-2
FabrikantTE Connectivity
0,578 €
Each (In a Pack of 5)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 44.97 x 44.97 x 2mm 2mm 44.97mm 44.97mm
RS-stocknr. 172-0918
Fabrikantnummer2118725-4
FabrikantTE Connectivity
1,352 €
Each (In a Box of 60)
Aantal stuks
Aluminium - - Surface Mount Nickel Silver - 44.97 x 44.97 x 2mm 2mm 44.97mm 44.97mm
RS-stocknr. 164-8330
Fabrikantnummer1447360-9
FabrikantTE Connectivity
740,16 €
1 Tape of 5000
Tape(s)
Copper Alloy - - Clip On - - 2.7 x 1.5 x 1.7mm 1.7mm 2.7mm 1.5mm