Function part material used high grade PC with feature of anti-flame Conductor: made of high qualit. switch

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Function part material used high grade PC with feature of anti-flameConductor: made of high quality brassSliver contactor Ensure long-term life time of more than 40,000 on and off The socket life time: 5,000 timesSize: 3 x 3", with full range are availableCompetitive price, timely delivery, and considerate servicePacking:Colorful package 10pcs/color box, 12 boxes/ctn

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