Fairview Microwave Inc. offers a number of N female jack connectors, semi-rigid connectors, panel mount and press mount, N connectors (plug). The N plug connectors are good to 12 GHZ or 18 GHz, and used for Harbor LL335, LL142, Semflex LA 290, HP190, LMR400, LMR240, RG174, RG316, RG55, RG8, RG58, RG214, RG213, RG225, and RG141 cables.

Crown Electronics supplies a number of male and female N connector types. The male connectors are available as crimp, clamp, or right angle crimp types and are used with RG-6/U, RG-11, RG-58, LMR-195, SW-195, RG-142, RG-59, RG-62, LMR 400, LMR, 600, LMR 9912, RG-223, and RG-316 cables. The female crimp N connectors are used for RG-58, LMR-195, SW-195, RG-142, RG-223, RG-174, RG-213, RG-214, and LMR-240 cables.