MROcentral.co USA: (207) 922-9900    Global Express Shipping CAN: (514) 400-0518    800K+ Parts Avail   Module / Controller / Board Part # [ 6SL3111-4VE21-6EC1 ] Qty Unit Price Discount 1 2 3 4 5 6 7 8 9 10 We specialize in End of Life (EOL) enterprise class products for use in manufacturing applications including power plants and medical installations. This module is sold with a 3 month guarantee. These units conform to NTL or other nationally recognized quality 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