Shielding Gaskets & Material | e絡盟 Hong Kong

We offer a range of EMI shielding gasket, strip, cabinet and absorber products, with attenuation from 24 dB to 162.7 dB.Every electronic device generates a certain amount of radiation interfering with the way it operates. Not only is it crucial to protect internal components and choose the appropriate gasket material, but it is a must to also consider any external sources that could cause an unwanted effect. EMI gaskets protect the internal parts of devices from electromagnetic interference by filling gaps in between components. The EMI is effectively stopped from entering or exiting devices and instead becomes rechannelled.Each gasket comprises materials with individual benefits making it suitable for a specific application. These include compressibility, shielding performance, environmental sealing, material compatibility and corrosion control.

Examples of our EMI shielding solutions

One example is the WE-LT conductive shielding gasket range from Würth Elektronik. This uses conductive fabrics with an Ni/Cu-layer, and has a PU sponge core (elastomer) covered with electro conductive fabric. Its square profile offers a larger bearing surface and therefore excellent contact. Centred, double-sided adhesive tape (non-conductive) provides easy mounting.The products are used in displays, metal housings, and switching cabinets. In some applications, the gaskets can be used to provide IP54 protection against dust and splashed water.Kemet’s EF Series Flex Suppressors® are effective suppressors for high frequency noise generated from electronic devices. The flexible sheet is a polymer base blended with micron sized magnetic powders dispersed into the material. The EF Series suppressors are effective for resonance and wave suppression, and can be cut into virtually any shape.Another approach to prevent EMI radiation from PCBs uses Würth Elektronik’s WE-SHC range of shielding cabinet products. Constructed of tin plate to DIN EN 10202/10203, the two-part cabinets comprise a solderable grid frame (SMT/THT) and a removable cover. The cabinets keep sensitivity low for RF input, output, and amplifier stages, oscillators, and EMC-sensitive parts in plastic cases.

			Price For		Quantity

3671353	3653398 Data Sheet RoHS	WURTH ELEKTRONIK Cover EMI Shielding 35.7 mm x 20.4 mm x 3.5 mm	Each	1+ HK$28.420 3+ HK$27.320 5+ HK$26.220 10+ HK$21.900 20+ HK$19.710 More Pricing...	Min: 1 / Mult: 1	-	WE-SHC	EMI Shielding	Tin Plated Steel	-	35.7mm	-	-	20.4mm	-	3.5mm	-	-	-	-
3020202	1909606 Data Sheet RoHS	WURTH ELEKTRONIK Gasket EMI Shielding Square Fabric over Foam 1 m x 2 mm x 2 mm 80 dB	Each	1+ HK$79.160 5+ HK$77.070 10+ HK$64.830 20+ HK$63.630 40+ HK$62.430 More Pricing...	Min: 1 / Mult: 1	-	WE-LT	EMI Shielding	Fabric over Foam	-	1m	-	-	2mm	-	2mm	80dB	-	-	-
CN-3190 SHEET	2309124 Data Sheet RoHS	3M Sheet EMI Shielding Nickel on Copper Plated Polyester 256 mm x 262 mm 70 dB	Each	1+ HK$110.100 10+ HK$99.400 25+ HK$87.820 100+ HK$79.420 250+ HK$70.050 More Pricing...	Min: 1 / Mult: 1	-	-	EMI Shielding	Nickel on Copper Plated Polyester	-	256mm	-	-	262mm	-	-	70dB	-	-	-
MULL12060-200	2452010 Data Sheet RoHS	LAIRD Sheet EMI Shielding Ferrite 60 mm x 120 mm x 0.2 mm	Each	1+ HK$112.450 50+ HK$83.680 100+ HK$83.270 250+ HK$82.530 500+ HK$82.450 More Pricing...	Min: 1 / Mult: 1	-	-	EMI Shielding	Flexible Sintered Ferrite	-	60mm	-	-	120mm	-	0.2mm	-	-	-	-
BMI-S-203-C	2497718 Data Sheet RoHS	LAIRD Shield EMI Surface Mount 26.21 mm x 26.21 mm x 5.08 mm	Each	1+ HK$29.860 50+ HK$15.770 100+ HK$12.920 250+ HK$11.710 1000+ HK$10.490 More Pricing...	Min: 1 / Mult: 1	-	-	EMI Shielding	-	-	26.21mm	-	-	26.21mm	-	5.08mm	-	-	-	-
4206PA51H03937	2497772 Data Sheet RoHS	LAIRD Gasket EMI Shielding Square Fabric over Foam 1 m x 10 mm x 10 mm 110 dB	Each	1+ HK$172.710 3+ HK$164.990 5+ HK$157.260 10+ HK$149.530 20+ HK$144.390 More Pricing...	Min: 1 / Mult: 1	-	51H	EMI Shielding	Fabric over Foam	-	1m	-	-	10mm	-	10mm	110dB	-	-	-
MHLL6060-300	2452003 Data Sheet RoHS	LAIRD Sheet EMI Shielding Ferrite 60 mm x 60 mm x 0.1 mm	Each	10+ HK$43.290 100+ HK$37.880 500+ HK$31.390 1000+ HK$28.140 2700+ HK$25.980 More Pricing...	Min: 10 / Mult: 10	-	-	EMI Shielding	Flexible Sintered Ferrite	-	60mm	-	-	60mm	-	0.1mm	-	-	-	-
33050	3104180 Data Sheet RoHS	WURTH ELEKTRONIK EMI SHIELDING ROLL 33M X 50MM	Each	1+ HK$1,221.410 5+ HK$1,149.570 10+ HK$1,014.930	Min: 1 / Mult: 1	-	WE-TS	EMI Shielding	Nickel on Copper Plated Polyester	-	33m	-	-	50mm	-	0.13mm	-	-	-	-
3079548S	4065652 Data Sheet RoHS	WURTH ELEKTRONIK Woven String EMI Shielding Round Monel Alloy 400 Wire 1 m x 9.5 mm 100 dB WE-GS Series	1 Metre	1+ HK$204.230 10+ HK$193.160 25+ HK$183.250 100+ HK$170.320 250+ HK$166.910	Min: 1 / Mult: 1	-	WE-GS Series	Profile Strip	Monel over Neoprene Sponge	-	1m	-	-	9.5mm	-	-	100dB	-	-	-
38401005	4065623 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Silicone Elastomer D Hollow 1 m x 7.92 mm x 7.92 mm WE-EGS Series	Each	1+ HK$980.610 2+ HK$933.480 3+ HK$870.070 5+ HK$828.400 10+ HK$777.050 More Pricing...	Min: 1 / Mult: 1	-	WE-EGS Series	0	Silicone Elastomer	-	1m	-	-	7.92mm	-	7.92mm	-	-	-	-
38401210	4065624 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Silicone Elastomer Rectangle 1 m x 19.05 mm x 1.57 mm WE-EGS Series	Each	1+ HK$1,038.930 2+ HK$989.000 3+ HK$921.810 5+ HK$877.670 10+ HK$823.250 More Pricing...	Min: 1 / Mult: 1	-	WE-EGS Series	0	Silicone Elastomer	-	1m	-	-	19.05mm	-	1.57mm	-	-	-	-
3851010	4065612 Data Sheet RoHS	WURTH ELEKTRONIK Spring Gasket Profile Strip Beryllium Copper Clip On Mount 408 mm x 11 mm x 3.88 mm	Each	1+ HK$179.650 5+ HK$171.030 10+ HK$159.400 20+ HK$151.780 40+ HK$142.360 More Pricing...	Min: 1 / Mult: 1	-	WE-CSGS Series	Profile Strip	Beryllium Copper	-	408mm	-	-	11mm	-	3.88mm	-	-	-	-
324075S	4065643 Data Sheet RoHS	WURTH ELEKTRONIK EMI Absorber Sheet Flexible High Permeability 297 mm x 210 mm x 0.75 mm WE-FAS Series	Each	1+ HK$2,015.130 5+ HK$1,919.280 10+ HK$1,788.170	Min: 1 / Mult: 1	-	WE-FAS Series	0	Special Rubber Material with Ferrite Powder	-	297mm	-	-	210mm	-	0.75mm	-	-	-	-
3851260	4065606 Data Sheet RoHS	WURTH ELEKTRONIK Spring Gasket Profile Strip Beryllium Copper Clip On Mount 406.4 mm x 9.4 mm x 3.3 mm	Each	1+ HK$155.090 5+ HK$147.640 10+ HK$137.610 25+ HK$131.020 50+ HK$122.900 More Pricing...	Min: 1 / Mult: 1	-	WE-CSGS Series	Profile Strip	Beryllium Copper	-	406.4mm	-	-	9.4mm	-	3.3mm	-	-	-	-
303085035	4065709 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket Polyether Urethane Foam D-Shape 1 m x 8.5 mm x 3.5 mm 80 dB WE-LT Series	Each	1+ HK$88.700 5+ HK$86.690 10+ HK$84.670 20+ HK$80.650 40+ HK$76.620 More Pricing...	Min: 1 / Mult: 1	-	WE-LT Series	0	Polyurethane Foam	-	1m	-	-	8.5mm	-	3.5mm	80dB	-	-	-
32405S	4065642 Data Sheet RoHS	WURTH ELEKTRONIK EMI Absorber Sheet Flexible High Permeability 297 mm x 210 mm x 0.5 mm WE-FAS Series	Each	1+ HK$1,511.500 5+ HK$1,347.230 10+ HK$1,182.950	Min: 1 / Mult: 1	-	WE-FAS Series	0	Special Rubber Material with Ferrite Powder	-	297mm	-	-	210mm	-	0.5mm	-	-	-	-
78631452535	4065690 Data Sheet RoHS	WURTH ELEKTRONIK Contact Finger Soldered Beryllium Copper 4.5 mm x 2.5 mm x 3.5 mm WE-SCFA Series	Each (Supplied on Cut Tape) Cut Tape	1+ HK$8.970 10+ HK$8.810	Min: 1 / Mult: 1	-	WE-SCFA Series	0	Beryllium Copper	-	4.5mm	-	-	2.5mm	-	3.5mm	-	-	-	-
38401006	4065629 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Silicone Elastomer D Hollow 1 m x 12.37 mm x 8.23 mm WE-EGS Series	Each	1+ HK$1,231.400 5+ HK$1,169.800 10+ HK$1,114.360	Min: 1 / Mult: 1	-	WE-EGS Series	0	Silicone Elastomer	-	1m	-	-	12.37mm	-	8.23mm	-	-	-	-
2423835-1	4132176 Data Sheet RoHS	TE CONNECTIVITY EMI Shielding Gasket Round Tin Plated Copper Clad Steel Kemtron 200 Series 4.8mm OD x 25m L	Reel of 1 Reel	1+ HK$2,844.800 5+ HK$2,212.500 10+ HK$1,936.570	Min: 1 / Mult: 1	-	Kemtron 200 Series	0	Tin Plated Copper Clad Steel	-	25m	-	-	-	-	-	-	-	-	-
21859031	4078181 RoHS	LAIRD EMI Noise Suppressor Absorber Silicone 50dB Eccosorb RF-LB Series 304.8x304.8x0.76mm	Each	1+ HK$2,426.430 5+ HK$2,123.130 10+ HK$1,759.160	Min: 1 / Mult: 1	-	Eccosorb RF-LB Series	0	Silicone	-	304.8mm	-	-	304.8mm	-	0.76mm	50dB	-	-	-
FW5(50)-240X240T2900	4163594 Data Sheet RoHS	KEMET Noise Suppression Sheet Absorber Polymer Film FW5 Series 240mm x 240mm x 0.05mm	Each	1+ HK$163.500 30+ HK$117.700	Min: 1 / Mult: 1	-	FW5 Series	0	Polymer Film	-	240mm	-	-	240mm	-	0.05mm	-	-	-	-
FW5(100)-240X80T2900	4163614 Data Sheet RoHS	KEMET Noise Suppression Sheet Absorber Polymer Film FW5 Series 240mm x 80mm x 0.1mm	Each	1+ HK$81.530 25+ HK$71.840 50+ HK$67.590 100+ HK$63.330 500+ HK$60.230 More Pricing...	Min: 1 / Mult: 1	-	FW5 Series	0	Polymer Film	-	240mm	-	-	80mm	-	0.1mm	-	-	-	-
FW5(100)-80X80T2900	4163615 Data Sheet RoHS	KEMET Noise Suppression Sheet Absorber Polymer Film FW5 Series 80mm x 80mm x 0.1mm	Each	1+ HK$42.980 10+ HK$24.420 50+ HK$24.240 100+ HK$24.050 500+ HK$20.770 More Pricing...	Min: 1 / Mult: 1	-	FW5 Series	0	Polymer Film	-	80mm	-	-	80mm	-	0.1mm	-	-	-	-
FW5(75)-80X80T2900	4163607 Data Sheet RoHS	KEMET Noise Suppression Sheet Absorber Polymer Film FW5 Series 80mm x 80mm x 0.075mm	Each	1+ HK$40.620 10+ HK$23.090 50+ HK$22.870 100+ HK$22.640 500+ HK$19.470 More Pricing...	Min: 1 / Mult: 1	-	FW5 Series	0	Polymer Film	-	80mm	-	-	80mm	-	0.075mm	-	-	-	-
FW5(100)-120X120T2900	4163608 Data Sheet RoHS	KEMET Noise Suppression Sheet Absorber Polymer Film FW5 Series 120mm x 120mm x 0.1mm	Each	1+ HK$78.060 10+ HK$46.760 50+ HK$46.680 100+ HK$44.410	Min: 1 / Mult: 1	-	FW5 Series	0	Polymer Film	-	120mm	-	-	120mm	-	0.1mm	-	-	-	-

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