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

3031210	3812653 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 12 mm W x 10 mm D	Each	1+ HK$193.770 5+ HK$169.550 10+ HK$140.490 20+ HK$125.950 40+ HK$116.270 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	12mm	-	-	10mm	-	-	-	-	80dB	-	-
3690103022	3812664 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Brass 3.1 m L x 3.1mm W x 0.89 mm D 0.76 mm Hole Dia	Each (Supplied on Cut Tape) Cut Tape	10+ HK$42.440 100+ HK$41.600 500+ HK$40.750 1000+ HK$39.900 3000+ HK$39.050 More Pricing...	Min: 10 / Mult: 10	-	EMI Shielding	WE-SHC	-	Brass	3.1mm	-	-	3.1mm	-	-	0.89mm	-	-	-	-	-	-	-
3023002	3812630 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 30 mm W x 2 mm D	Each	1+ HK$209.470 5+ HK$183.290 10+ HK$151.870 20+ HK$136.160 40+ HK$125.680 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	30mm	-	-	2mm	-	-	-	-	80dB	-	-
3021301	3812611 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 13 mm W x 1 mm D	Each	1+ HK$71.190 5+ HK$69.590 10+ HK$67.980 20+ HK$64.700 40+ HK$61.410 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	13mm	-	-	1mm	-	-	-	-	80dB	-	-
3021015	3812646 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 10 mm W x 15 mm D	Each	1+ HK$109.330 5+ HK$106.830 10+ HK$104.320 20+ HK$99.390 40+ HK$94.450 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	10mm	-	-	15mm	-	-	-	-	80dB	-	-
3021013	3812640 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 10 mm W x 13 mm D	Each	1+ HK$123.300 5+ HK$116.930 10+ HK$110.560 20+ HK$107.190 40+ HK$103.820 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	10mm	-	-	13mm	-	-	-	-	80dB	-	-
302095095	3812634 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Fabric Over Foam 80 dB 1 m x 9.5 mm x 9.5 mm	Each	1+ HK$82.450 5+ HK$80.560 10+ HK$78.670 20+ HK$74.930 40+ HK$71.190 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	9.5mm	-	-	9.5mm	-	-	-	-	80dB	-	-
3030903	3812631 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 9 mm W x 3 mm D	Each	1+ HK$71.190 5+ HK$69.590 10+ HK$67.980 20+ HK$64.700 40+ HK$61.410 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	9mm	-	-	3mm	-	-	-	-	80dB	-	-
3690103021	3812660 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Brass 3.1 m L x 3.1mm W x 0.89 mm D 0.99 mm Hole Dia	Each (Supplied on Cut Tape) Cut Tape	10+ HK$42.440 100+ HK$41.600 500+ HK$40.750 1000+ HK$39.900 3000+ HK$39.050 More Pricing...	Min: 10 / Mult: 10	-	EMI Shielding	WE-SHC	-	Brass	3.1mm	-	-	3.1mm	-	-	0.89mm	-	-	-	-	-	-	-
3031008	3812619 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 10 mm W x 8 mm D	Each	1+ HK$110.400 5+ HK$96.600 10+ HK$80.040 20+ HK$71.760 40+ HK$66.240 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	10mm	-	-	8mm	-	-	-	-	80dB	-	-
30307025	3812623 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 7 mm W x 2.5 mm D	Each	1+ HK$64.200 5+ HK$62.720 10+ HK$61.240 20+ HK$58.330 40+ HK$55.410 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	7mm	-	-	2.5mm	-	-	-	-	80dB	-	-
0097064502	3678526 RoHS	LAIRD EMI Shielding Gasket 609.6 mm x 5 mm x 2.24 mm Clip-On 97 Series Beryllium Copper	Each	1+ HK$140.900 2+ HK$132.640 3+ HK$124.380 5+ HK$116.120 10+ HK$107.850 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	Clip-On 97	-	Beryllium Copper	609.6mm	-	-	5mm	-	-	2.24mm	-	-	-	-	-	-	-
3025602	3812618 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 56 mm W x 2 mm D	Each	1+ HK$222.110 5+ HK$218.330 10+ HK$214.550 20+ HK$204.560 40+ HK$194.570 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	56mm	-	-	2mm	-	-	-	-	80dB	-	-
3030403	3812641 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 4 mm W x 3 mm D	Each	1+ HK$55.490 5+ HK$54.260 10+ HK$53.020 20+ HK$50.520 40+ HK$48.010 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	4mm	-	-	3mm	-	-	-	-	80dB	-	-
303076048	3812644 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 7.6 mm W x 4.8 mm D	Each	1+ HK$68.480 5+ HK$66.960 10+ HK$65.440 20+ HK$62.320 40+ HK$59.190 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	7.6mm	-	-	4.8mm	-	-	-	-	80dB	-	-
3021025	3812610 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 10 mm W x 25 mm D	Each	1+ HK$123.300 3+ HK$119.060 5+ HK$114.810 10+ HK$110.560 20+ HK$105.510 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	10mm	-	-	25mm	-	-	-	-	80dB	-	-
3022303	3812621 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 23 mm W x 3 mm D	Each	1+ HK$162.220 5+ HK$141.940 10+ HK$117.610 20+ HK$105.440 40+ HK$97.330 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	23mm	-	-	3mm	-	-	-	-	80dB	-	-
3020903	3812635 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Fabric Over Foam 80 dB 1 m x 9 mm x 3 mm	Each	1+ HK$72.920 5+ HK$71.240 10+ HK$69.550 20+ HK$66.260 40+ HK$62.970 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	9mm	-	-	3mm	-	-	-	-	80dB	-	-
3021030	3812647 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 10 mm W x 30 mm D	Each	1+ HK$145.750 3+ HK$143.530 5+ HK$141.310 10+ HK$139.090 20+ HK$132.430 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	10mm	-	-	30mm	-	-	-	-	80dB	-	-
30395641	3812620 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 9.5 mm W x 6.4 mm D	Each	1+ HK$108.200 5+ HK$94.680 10+ HK$78.450 20+ HK$70.330 40+ HK$64.920 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	9.5mm	-	-	6.4mm	-	-	-	-	80dB	-	-
3020706	3812628 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Fabric Over Foam 80 dB 1 m x 7 mm x 6 mm	Each	1+ HK$100.270 5+ HK$87.740 10+ HK$72.700 20+ HK$65.180 40+ HK$60.170 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	7mm	-	-	6mm	-	-	-	-	80dB	-	-
303038023	3812659 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 3.8 mm W x 2.3 mm D	Each	1+ HK$65.330 5+ HK$57.160 10+ HK$47.360 25+ HK$42.460 50+ HK$39.200 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	3.8mm	-	-	2.3mm	-	-	-	-	80dB	-	-
3022104	3812627 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 21 mm W x 4 mm D	Each	1+ HK$119.690 5+ HK$117.020 10+ HK$114.350 20+ HK$108.920 40+ HK$103.490 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	21mm	-	-	4mm	-	-	-	-	80dB	-	-
3031018	3812652 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 10 mm W x 18 mm D	Each	1+ HK$200.520 5+ HK$175.460 10+ HK$145.380 20+ HK$130.340 40+ HK$120.320 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	10mm	-	-	18mm	-	-	-	-	80dB	-	-
3690103022	3812664RL Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Brass 3.1 m L x 3.1mm W x 0.89 mm D 0.76 mm Hole Dia	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$41.600 500+ HK$40.750 1000+ HK$39.900 3000+ HK$39.050 6000+ HK$38.200	Min: 100 / Mult: 10	-	EMI Shielding	WE-SHC	-	Brass	3.1mm	-	-	3.1mm	-	-	0.89mm	-	-	-	-	-	-	-

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