The Pomona Electronics # EM1658-T-240 is obsolete. A possible alternative 277-2955-ND(Phoenix Contact # 5606125) that uses LMR 400 cable. Please review the datasheet 2206B.indd (phoenixcon.com) before ordering.
Datasheet
2206B.indd (phoenixcon.com)
The TechForum Cross Reference category is for parts that Digi-Key does not sell or parts that have gone obsolete. Our Engineers and Techs have reviewed the specifications for these parts and made a recommendation for a replacement. Please review the suggested part to ensure it will work for your application.