Keithley Instruments
28775 Aurora Road
Cleveland, Ohio 44139
1-800-935-5595
Model CS-1279
Y-Adapter
077161800 / July 2019
1
Description
The Model CS-1279 is a three-slot male triaxial to dual three-
lug female triaxial tee. This 50 Ω BNC three
-port
Y-shape adapter allows routing of a signal from a common source to two different devices. The combination of
two BNC jack interfaces and one BNC plug interface is useful for mating in many commonly found test
applications.
This Y-adapter allows signal splitting to two devices that is useful in confined spaces. Also, the nickel-plated
body enhances corrosion resistance.
Figure 1: CS-1279 three-slot male triaxial with two female triaxial connectors
