The 434-1120-103K is a 1000 uH Encapsulated Radial RF Choke.

 

These are Encapsulated RF Radial Chokes. Miniature fixed inductor wound on a ferrite core and resin encapsulated into a molded plastic case. These RF Chokes exhibit excellent moisture resistance and vibration endurance. Temperature: -25°C to +85°C

 

Specifications:

Order#	L (uH)	L (mH)	Tol. %	Q. Min	Test Freq (MHZ)	Res.Freq (MHZ)	DCR Max Ohms	Max DC mA
434-1120-103K	1000	1.000	±10	80	.252	1.8	5.5	100