Electrical: Mechanical: Model Number: 5021 Type N Male / BNC Male Model Number: 5022 Type N Male / BNC Female 1.77 ±.06 [45.0 ±1.5] 1.66 ±.05 [42.2 ±1.3] Ø.50 [12.7] Model Number: 5023 Type N Female / BNC Male Model Number: 5024 Type N Female / BNC Female 1.85 ±.05 [47.0 ±1.3] Ø.56 [14.2] 1.74 ±.05 [44.2 ±1.3] Ø.56 [14.2] Note: Dimensions in Brackets are Expressed in Millimeters and are for Reference Only. Design specifications are subject to change without notice. Contact factory for technical specifications before purchasing or use. Ø.50 [12.7]