Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Quick Links ▼
Quote Status Contact Us Express Shipping Core Service Warranty Service Order Status Corporate
🛒
👤
My Account My Orders My Quotes Log Out
[ HGSR421B ] Control Module by Mitsubishi
Stock Status: Confirmed: 6/30/2025
We provide replacement industrial capacity products for use in 
high availability applications as well as petro-chemical and defense installations.
HGSR421B Control Module HGSR421B  Control Module HGSR421B circuit board
All units conform to NTL or other  industry recognized safety certifications.
Click below for discount pricing or product specifications.

Volume / Reseller Pricing Available