The SLW16R-1C7LF: Zero Insertion Force (ZIF) means the FPC slides into the open actuator without bending or stressing the contacts — the slide lock then clamps the cable in place. This avoids the insertion-force damage that non-ZIF connectors cause on thin flex circuits.
Sizing the Contact Interface for Signal Duty
The 20 mating cycles reflect the tin finish: adequate for one-time assembly or occasional rework, not for daily reconnection.
The SLW18R-1C7LF is the 18-position version of the same SLW-R series — identical pitch, height, current, voltage, ZIF actuation, and tin plating. If your FPC has 18 conductors, the SLW18R-1C7LF is a drop-in replacement on the same footprint.