This is a 1 millihenry (mH) ferrite core wirewound choke with a 20% tolerance, suitable for frequencies around 1 kHz. It has a maximum current rating of 1 ampere and a DC resistance (DCR) of approximately 550 milliohms. The component comes in a bag and is identified with part number 5258RC.
You can click on the BUY or RFQ button to purchase 5258RC from an authorized Bourns distributor.
You can download the 5258RC datasheet or visit the Bourns website for support.
Bourns