The SFW20R-1STE1LF is a 20-position FFC/FPC connector on 0.039" (1.00mm) pitch from the Amphenol ICC SFW-R series. Right-angle SMT mounting with a ZIF slide lock — the actuator slides to clamp the flex, not flip.
ZIF Slide Lock and 20 Mating Cycles
Zero insertion force means the FFC slides in without spring resistance — the slide lock then clamps the contacts onto the flex pads. The 20 mating cycle rating tells you this is a one-time-assembly connector; it's not meant for repeated disconnect in the field. For a production harness that mates once and stays, 20 cycles is plenty.
RoHS compliant.
Peer Comparison: SFW20R-1STE9LF vs This Part
The difference: SFW20R-1STE9LF accepts both 0.30 mm and 0.33 mm FFC thickness, while SFW20R-1STE1LF is specified for 0.30 mm only. If your flex is 0.33 mm, the -1STE9LF is the correct pick.
