MROcentral.co USA: (207) 922-9900   Global Express Shipping CAN: (514) 400-0518   800K+ Parts Avail Module / Controller / Board [ HG-SR502B ] Qty Unit Price Discount 1 2 3 4 5 6 7 8 9 10 We provide phased out commercial class apparatus for use in high availability applications including military and other facilities. This part comes with a 90 day protection plan. All products conform to NTL or other nationally recognized performance certifications. Click below for   bulk pricing or manufacturer specifications.  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