The M50-3151042 is a 20-contact 1.27mm female DIL Board-to-board Socket with gold plated phosphor bronze contacts, 100% tin over nickel plated termination and black UL94V-0 polyamide (nylon) 6T housing. The M50 series receptacle has location pegs, vertical connector orientation, surface mount (SMT) connection type and dual entry style (bottom entry, top entry). It is suitable for use with 0.4mm square mating pin size.
1A Current rating
20mR Maximum contact resistance
1000MR Minimum insulation resistance
500VDC for one minute Dielectric withstanding voltage