Pomona ® Model 2391 Size A Aluminum Box With Cover BNC Male/Female MATERIALS: Connector: Body: Tarnish Resistant Plating, Center Contact: Female - Gold Plated Beryllium Copper, Male – Gold Plated Brass Solder Turret Terminal Screws: Steel Shielded Housing: Die cast aluminum alloy A380 and A394 Finish: Blue paint per Federal Standard 595. Color No. 25109 Cover: 1.02 (.040) thick aluminum alloy 1100-H14 Finish: Clear anodized. Screws: Steel 4 each 2-32 x 6.35 Pan Head, self-tapping. Finish: Blue Zinc plated. RATINGS: Operating Voltage: Inner conductor/Shield: 500 VRMS Max. Operating Temperature: -55ºC to +150ºC Nominal Impedance: 50 Ohms ORDERING INFORMATION: Model 2391 All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm), .xxx = ± .005” (,127 mm). All specifications are to the latest revisions. Specifications are subject to change without notice. Registered trademarks are the property of their respective companies. Made in USA 6/9/99 SY/EH/LS Sales: 909-469-2900 Fax: 909-629-3317 Technical Assistance: 800-241-2060 R:\Release\DataSheet\1_Market_00\D2391_1_01.doc PomonaACCESS 90142 (800) 444-6785 or (949) 253-3858 More drawings available at www.pomonaelectronics.com Page 1 of 1