MROcentral.co USA: (207) 922-9900    Global Express Shipping CAN: (514) 400-0518    800K+ Parts Avail Module / Controller / Board [ MR-J4-100B4-RJ020 ] Qty Unit Price Discount 1 2 3 4 5 6 7 8 9 10 We provide replacement industrial quality products for use in process control applications as well as aerospace and agricultural installations. This component comes with a 3 month warranty. These products comply with NTL or other industry recognized safety certifications. Click below for   discount 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