The M50-3900542 is a 10-contact 2-row 1.27mm male Board-to-board Pin Header with gold plated brass contacts, 100% tin over nickel plated termination and black UL94V-0 polyamide (nylon) 6T housing. The M50 series plug has horizontal connector orientation and PC tail/through board connection type. It is suitable for use with 0.4mm square mating pin size.
1A Current rating
20mR Maximum contact resistance
1000MR Minimum insulation resistance
1000VAC for one minute Dielectric withstanding voltage