Shopping security
M500R relay control modules contain two isolated sets of Form C contacts, which operate as a DPDT switch. The modules allow the control panel to switch these contacts on command. No supervision is provided for the notification appliance circuit.
Ships within 48 hours · Estimated delivery Jun 30 - Jul 5
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order