MROcentral.co USA: (207) 922-9900    Global Express Shipping CAN: (514) 400-0518    800K+ Parts Avail   Module / Controller / Board Part # [ QR491-04400 ] Qty Unit Price Discount 1 2 3 4 5 6 7 8 9 10 We stock End of Life (EOL) enterprise grade parts for use in manufacturing applications as well as power plants and other facilities. This part is sold with a 3 month guarantee. These components conform to UL or other industry standardized performance certifications. Click below for   discount pricing or product 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: 8/2/2025  |  © 2025