Check the listing for details. Measurment Technology MTL 3021 solenoid alarm driver. Condition: Used. Listed at 14.99 USD. You are buying a Measurment Technology MTL 3021 solenoid alarm driver series 3000. This is used shelf surplus removed from a shutdown facility and is guaranteed working. If you have any questions please hit ask the seller a question. (CAB3*B X2) PLEASE NOTE UNIT HAS R1 OR R2 MARKED ON TOP (SHOWING STOCK) PLEASE INSPECT PICTURES. International buyers please note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional cost will be prior to bidding or buying. We do not mark merchandise values below value or mark items as "gifts"- US and international government regulations prohibit such behavior. Industrial Asset Reclamation LLC. is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.