® Pomona Model 2383 & 2440 Miniature Insulating Binding Post With Double Mounting Base FEATURES: Accepts miniature banana plugs #8-32 hex nut and lockwasher included Mounts in panels up to 4.8 (.188) thick MATERIALS: Insulated Captive Thumb Nut: Brass Finish: Model 2383 Gold plated brass Model 2440 Tin plated brass Insulation: Polycarbonate. Color: One black and one red Mounting Base: Black Polycarbonate. Marking: POMONA ELECTRONICS CALIF. Insulator: Polycarbonate. One black and one red Lockwasher: Steel. Finish: Nickel plated per QQ-N-290, Class 2, 200/300 microinches Hex Nut: Brass. Finish: Nickel plated per QQ-N-290, Class 2, 200/300 microinches. Binding Post: Brass, Alloy 360, ½ Hard. Finish: Gold plated per MIL-G-45204, Type II, Class 00 over electroless nickel pr MIL-C-26074 RATINGS: Operating Voltage: Hand-held testing: 30VAC/60VDC Max. Hands free testing in controlled voltage environments: 1500 VDC Max. Operating Temperature: +115ºC (+239ºF) Max. Current: 5 Amperes ORDERING INFORMATION: Model 2383-* & 2440-* *=Color, -0 Black, Ordering Example: 2383-0 Color is Black 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 W:\pomona\grponly\Datasheet Updates\Updates 2005\d2383_2440_1_02.doc More drawings available at www.pomonaelectronics.com Page 1 of 1