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

4693AC51K03937-FA	2497762 Data Sheet RoHS	LAIRD Gasket EMI Shielding Rectangle Fabric over Foam 1 m x 4.8 mm x 3.3 mm 113 dB	Each	1+ HK$145.360 3+ HK$127.010 5+ HK$116.160 10+ HK$113.840 20+ HK$111.520 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	51K	-	Fabric over Foam	1mm	-	-	4.8mm	-	-	3.3mm	-	-	-	-	113dB	-	-
4242PA51H03937	2497757 Data Sheet RoHS	LAIRD Gasket EMI Shielding D Shape Fabric over Foam 1 m x 6.4 mm x 6.4 mm 110 dB	Each	1+ HK$107.730 3+ HK$94.140 5+ HK$86.090 10+ HK$84.370 20+ HK$82.650 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	51H	-	Fabric over Foam	1mm	-	-	6.4mm	-	-	6.4mm	-	-	-	-	110dB	-	-
36103255S	2918356 Data Sheet RoHS	WURTH ELEKTRONIK Cabinet EMI Shielding Square Tin Plated Steel 25 mm x 25 mm x 3.2 mm WE-SHC Series	Each	1+ HK$11.020 10+ HK$10.530 50+ HK$10.030 100+ HK$9.290 200+ HK$8.390 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-SHC	-	Tin Plated Steel	25mm	-	-	25mm	-	-	3.2mm	-	-	-	-	-	-	-
36903305S	2783804 Data Sheet RoHS	WURTH ELEKTRONIK Cover EMI Shielding Square Tin Plated Steel 30 mm x 30 mm x 3.2 mm	Each	1+ HK$25.240 10+ HK$23.190 50+ HK$21.050 100+ HK$18.660 200+ HK$17.640 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-SHC	-	Tin Plated Steel	30mm	-	-	30mm	-	-	3.2mm	-	-	-	-	-	-	-
3670233	3653321 Data Sheet RoHS	WURTH ELEKTRONIK Frame EMI Shielding 23.3 mm x 17.5 mm x 5 mm	Each	1+ HK$27.750 5+ HK$25.610 10+ HK$21.310 20+ HK$20.280 40+ HK$19.240 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-SHC	-	Tin Plated Steel	23.3mm	-	-	17.5mm	-	-	5mm	-	-	-	-	-	-	-
3670453	3653443 Data Sheet RoHS	WURTH ELEKTRONIK Frame EMI Shielding 45.3 mm x 16.2 mm x 6 mm	Each	1+ HK$33.080 3+ HK$31.820 5+ HK$30.560 10+ HK$25.450 20+ HK$24.160 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-SHC	-	Tin Plated Steel	45.3mm	-	-	16.2mm	-	-	6mm	-	-	-	-	-	-	-
36713536	3653400 Data Sheet RoHS	WURTH ELEKTRONIK Cover EMI Shielding 35.7 mm x 22.7 mm x 3.5 mm	Each	1+ HK$31.900 3+ HK$30.670 5+ HK$29.430 10+ HK$24.580 20+ HK$23.310 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-SHC	-	Tin Plated Steel	35.7mm	-	-	22.7mm	-	-	3.5mm	-	-	-	-	-	-	-
3670483	3653453 Data Sheet RoHS	WURTH ELEKTRONIK Frame EMI Shielding 48.3 mm x 44.3 mm x 4.4 mm	Each	1+ HK$39.870 2+ HK$38.830 3+ HK$37.790 5+ HK$36.750 10+ HK$33.620 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-SHC	-	Tin Plated Steel	48.3mm	-	-	44.3mm	-	-	4.4mm	-	-	-	-	-	-	-
3021717	3517156 Data Sheet RoHS	WURTH ELEKTRONIK Gasket EMI Shielding 1 m Length 17 mm Width 17 mm Depth 80 dB	Each	1+ HK$183.150 3+ HK$180.380 5+ HK$177.610 10+ HK$174.840 20+ HK$154.830 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	17mm	-	-	17mm	-	-	-	-	80dB	-	-
33030	3812665 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Nickel on Copper Plated Polyester 33 m L x 30 mm W x 0.13 mm D	Each	1+ HK$817.890 2+ HK$817.870 3+ HK$817.840 5+ HK$817.810 10+ HK$721.560 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-TS	-	Nickel on Copper Plated Polyester	33mm	-	-	30mm	-	-	0.13mm	-	-	-	-	-	-	-
302064032	3812655 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Fabric Over Foam 80 dB 1 m x 6.4 mm x 3.2 mm	Each	1+ HK$51.220 5+ HK$50.030 10+ HK$48.830 20+ HK$46.570 40+ HK$44.310 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	6.4mm	-	-	3.2mm	-	-	-	-	80dB	-	-
3020601	1909619 Data Sheet RoHS	WURTH ELEKTRONIK Gasket EMI Shielding Square Fabric over Foam 1 m x 6 mm x 1 mm 80 dB	Each	1+ HK$85.820 5+ HK$83.600 10+ HK$75.960 20+ HK$73.130 40+ HK$70.290 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	6mm	-	-	1mm	-	-	-	-	80dB	-	-
36003500	1909669 Data Sheet RoHS	WURTH ELEKTRONIK SHIELDING CABINET COVER	Each	1+ HK$48.590 5+ HK$47.820 10+ HK$47.040 20+ HK$47.020 50+ HK$44.520	Min: 1 / Mult: 1	-	Shielding Cabinet	WE-SHC	-	Tin Plated Steel	50mm	-	-	50mm	-	-	3mm	-	-	-	-	-	-	-
36003200S	2783808 Data Sheet RoHS	WURTH ELEKTRONIK Cover EMI Shielding Square Tin Plated Steel 21.2 mm x 21.2 mm x 3 mm	Each	1+ HK$12.010 10+ HK$11.640 50+ HK$11.270 100+ HK$10.530 200+ HK$9.010 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-SHC	-	Tin Plated Steel	21.2mm	-	-	21.2mm	-	-	3mm	-	-	-	-	-	-	-
21100106	3605744 Data Sheet RoHS	LAIRD Absorber Sheet 305 mm Length 305 mm Width 1 mm Thickness	Each	1+ HK$2,037.550 5+ HK$1,782.860 10+ HK$1,762.800	Min: 1 / Mult: 1	-	Absorber	SoftZorb MCS	-	-	305mm	-	-	305mm	-	-	1mm	-	-	-	-	-	-	-
3671412	3653429 Data Sheet RoHS	WURTH ELEKTRONIK Cover EMI Shielding 41.8 mm x 14.2 mm x 3.2 mm	Each	1+ HK$28.710 5+ HK$26.490 10+ HK$24.350 20+ HK$22.120 40+ HK$19.910 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-SHC	-	Tin Plated Steel	41.8mm	-	-	14.2mm	-	-	3.2mm	-	-	-	-	-	-	-
FS(50)-120X120T2900	3565011 Data Sheet RoHS	KEMET Shielding Material Noise Suppression Sheet 120 mm Length 120 mm Width 0.05 mm Thickness	Each	1+ HK$59.780 10+ HK$51.500 50+ HK$51.420 100+ HK$51.350 250+ HK$49.050 More Pricing...	Min: 1 / Mult: 1	-	Absorber	FS Series	-	Polymer Film	120mm	-	-	120mm	-	-	0.05mm	-	-	-	-	-	-	-
3671223	3653315 Data Sheet RoHS	WURTH ELEKTRONIK Cover EMI Shielding 22.7 mm x 17.7 mm x 4 mm	Each	1+ HK$26.140 5+ HK$24.250 10+ HK$22.200 20+ HK$21.170 40+ HK$20.140 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-SHC	-	Tin Plated Steel	22.7mm	-	-	17.7mm	-	-	4mm	-	-	-	-	-	-	-
3020905	3812645 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Fabric Over Foam 80 dB 1 m x 9 mm x 5 mm	Each	1+ HK$102.470 5+ HK$89.660 10+ HK$74.290 20+ HK$66.610 40+ HK$61.480 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	9mm	-	-	5mm	-	-	-	-	80dB	-	-
3021414	3812617 Data Sheet RoHS	WURTH ELEKTRONIK Shielding Gasket EMI Shielding Polyurethane Foam 80dB 1 m L x 14 mm W x 14 mm D	Each	1+ HK$198.170 5+ HK$173.400 10+ HK$143.670 20+ HK$128.810 40+ HK$118.900 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Polyurethane Foam	1mm	-	-	14mm	-	-	14mm	-	-	-	-	80dB	-	-
3022010	1909640 Data Sheet RoHS	WURTH ELEKTRONIK Gasket EMI Shielding Square Fabric over Foam 1 m x 20 mm x 10 mm 80 dB	Each	1+ HK$129.720 5+ HK$126.350 10+ HK$114.760 20+ HK$110.530 40+ HK$106.290 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	20mm	-	-	10mm	-	-	-	-	80dB	-	-
3020504	1909616 Data Sheet RoHS	WURTH ELEKTRONIK Gasket EMI Shielding Square Fabric over Foam 1 m x 5 mm x 4 mm 80 dB	Each	1+ HK$89.850 5+ HK$87.470 10+ HK$85.550 20+ HK$83.630 40+ HK$81.710 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	5mm	-	-	4mm	-	-	-	-	80dB	-	-
3030202	1909644 Data Sheet RoHS	WURTH ELEKTRONIK Gasket EMI Shielding D Style Fabric over Foam 1 m x 2 mm x 2 mm 80 dB	Each	1+ HK$79.820 5+ HK$77.770 10+ HK$70.610 20+ HK$68.030 40+ HK$65.440 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	2mm	-	-	2mm	-	-	-	-	80dB	-	-
3020403	1909612 Data Sheet RoHS	WURTH ELEKTRONIK Gasket EMI Shielding Square Fabric over Foam 1 m x 4 mm x 80 dB	Each	1+ HK$88.700 5+ HK$86.400 10+ HK$70.610 20+ HK$68.030 40+ HK$65.440 More Pricing...	Min: 1 / Mult: 1	-	EMI Shielding	WE-LT	-	Fabric over Foam	1mm	-	-	4mm	-	-	3mm	-	-	-	-	80dB	-	-
36003250	1909662 Data Sheet RoHS	WURTH ELEKTRONIK SHIELDING CABINET COVER	Each	1+ HK$24.970 5+ HK$24.570 10+ HK$24.170 20+ HK$23.720 50+ HK$23.260	Min: 1 / Mult: 1	-	Shielding Cabinet	WE-SHC	-	Tin Plated Steel	25mm	-	-	25mm	-	-	3mm	-	-	-	-	-	-	-

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