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. 164-8330
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
RS-stocknr. 909-7570
Fabrikantnummer1447360-9
FabrikantTE Connectivity
€ 0,167
Each (In a Pack of 10)
Aantal stuks
Copper Alloy - - Clip On - - 2.7 x 1.5 x 1.7mm 1.7mm 2.7mm 1.5mm
RS-stocknr. 172-0912
Fabrikantnummer2118721-4
FabrikantTE Connectivity
€ 0,735
Each (In a Box of 100)
Aantal stuks
Aluminium - - Surface Mount Nickel Silver - 38.6 x 25.9 x 2mm 2mm 38.6mm 25.9mm
RS-stocknr. 172-0916
Fabrikantnummer2118724-2
FabrikantTE Connectivity
€ 0,862
Each (On a Tape of 186)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 36.83 x 33.68 x 5.08mm 5.08mm 36.83mm 33.68mm
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. 172-0922
Fabrikantnummer2118728-2
FabrikantTE Connectivity
€ 0,617
Each (On a Tape of 280)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 29.36 x 18.5 x 7mm 7mm 29.36mm 18.5mm
RS-stocknr. 909-7255
Fabrikantnummer1551575-5
FabrikantTE Connectivity
€ 0,181
Each (In a Pack of 10)
Aantal stuks
Stainless Steel - - Screw - - 3.26 x 1.3 x 3mm 3mm 3.26mm 1.3mm
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. 172-0933
Fabrikantnummer2118717-2
FabrikantTE Connectivity
€ 0,47
Each (In a Pack of 5)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 26.71 x 26.71 x 2mm 2mm 26.71mm 26.71mm
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. 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
Nieuw
RS-stocknr. 185-9255
Fabrikantnummer1437259-6
FabrikantTE Connectivity
€ 0,243
Each (On a Tape of 2000)
Aantal stuks
Copper Alloy - 1.5A Surface Mount - - 7 x 2.5 x 4mm 4mm 7mm 2.5mm
RS-stocknr. 172-0901
Fabrikantnummer2118714-2
FabrikantTE Connectivity
€ 0,314
Each (On a Tape of 900)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 13.66 x 12.7 x 2.54mm 2.54mm 13.66mm 12.7mm
RS-stocknr. 172-0965
Fabrikantnummer2118729-4
FabrikantTE Connectivity
€ 1,50
Each
Aantal stuks
Aluminium - - Surface Mount Nickel Silver - 44.6 x 31.1 x 2mm 2mm 44.6mm 31.1mm
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. 172-0940
Fabrikantnummer2118707-2
FabrikantTE Connectivity
€ 0,628
Each (In a Pack of 5)
Aantal stuks
Steel - - Surface Mount Nickel Silver - 16.5 x 16.5 x 3.6mm 3.6mm 16.5mm 16.5mm
RS-stocknr. 172-0954
Fabrikantnummer2118721-4
FabrikantTE Connectivity
€ 1,038
Each (In a Pack of 5)
Aantal stuks
Aluminium - - Surface Mount Nickel Silver - 38.6 x 25.9 x 2mm 2mm 38.6mm 25.9mm
Nieuw
RS-stocknr. 187-0932
Fabrikantnummer2306654-3
FabrikantTE Connectivity
€ 0,057
Each (On a Reel of 7000)
Aantal stuks
Stainless Steel - 1A Surface Mount - 50mΩ 2.4 x 1 x 1.8mm 1.8mm 2.4mm 1mm
RS-stocknr. 172-0924
Fabrikantnummer2118729-4
FabrikantTE Connectivity
€ 1,196
Each (In a Box of 60)
Aantal stuks
Aluminium - - Surface Mount Nickel Silver - 44.6 x 31.1 x 2mm 2mm 44.6mm 31.1mm
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