Guaranteed working, 30 day warranty - No warranty for power surges or incorrect configuration or installation 

AlphaNet IDH2 embedded DOCSIS transponder with EDSM interface card. For use with Alpha XM2 and XM2VP CATV uninterruptible power supplies. When integrated into a properly configured infrastructure, these units enable cable operators to monitor multiple power supplies, batteries, and a generator. Status and configuration data is transmitted over the existing DOCSIS channels through the CMTS. Pulled from a working system. 2x9 pin jumper included. Actual board part numbers may differ from those shown in photos, so please contact us if you are in need of something specific. 

We have been selling and servicing Cable TV equipment since 1982. Should you have any questions, or need help, please send a message through E-bay messages, and we will help you with any concerns. We pride ourselves in the quality of the products that we sell. We know that you will be pleased with this purchase. However, if for any reason you are not, let us know so we may have the opportunity to correct it..