USB Mini B Receptacle for Panel-Mount or Board-Edge Integration
The gold-plated contacts are rated for 5000 mating cycles, which is well above the typical USB connector life — this part is designed for equipment that sees frequent field connection, like test fixtures, medical peripherals, or industrial handhelds. It is unshielded, so the system-level EMI strategy must handle radiated emissions from the USB differential pair.
Packaging and Line-Feed Options
Tray vs Reel: Sibling Packaging Delta
The sibling 10119313-301TLF is electrically and mechanically identical — same 5-position mini B receptacle, gold contacts, 5000 mating cycles, UL94 V-0 housing — but ships in a tray instead of Tape & Reel. For a line already set up for reel-fed placement, the 301CLF is the correct BOM entry; the tray variant works for hand-load or low-volume stations. No other functional difference exists between the two.
Active Production — No End-of-Life Watch
No last-time-buy notice or successor part has been issued.