Latch Lock Retention and Flammability Rating
Peer Comparison: 26- vs 20-Position, Through-Hole vs SMT
Within the same 53611 base series, the 53611-S20-6LF offers 20 positions (vs 26) in an otherwise identical through-hole, dual-row, gold-plated package — useful when the cable harness needs fewer conductors. The 53611-S26-8LF matches the 26-position count but uses surface-mount termination, which saves board space but requires reflow soldering and a different assembly process.
