MROcentral.co USA: (207) 922-9900   Global Express Shipping CAN: (514) 400-0518   800K+ Parts Avail Module / Controller / Board [ HC-SFS421BK ] Qty Unit Price Discount 1 2 3 4 5 6 7 8 9 10 We stock replacement industrial capacity apparatus for use in automated applications including power plants and defense facilities. This part is supplied with a 90 day protection plan. Our units conform to UL or other nationally recognized safety certifications. Click below for   bulk pricing or manufacturer details.  Industrial components, LCDs, inverters, PLCs, control modules, PCBs, safety relays  and other obsolete, out-of-production, over-stocked, and discontinued parts for commercial and industrial use.

Last Update: 8/1/2025  |  © 2025