MROcentral.co USA: (207) 922-9900    Global Express Shipping CAN: (514) 400-0518    800K+ Parts Avail   Module / Controller / Board Part # [ HG-SR121B ] Buy 1 $4,792.20/ea Buy 2 (-5%) $4,552.59/ea Buy 3 (-10%) $4,312.98/ea Buy 4+ or Request a Quote We provide hard-to-find enterprise class apparatus for use in high availability environments including petro-chemical and nuclear installations. This component arrives with a 3 month guarantee. These components comply with ETL or other nationally standardized quality certifications. Click below for   bulk 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: 11/4/2025  |  © 2025