Phoenix Contact 1554746 This device connector features a rear mounting configuration with a 5-position pin layout, utilizing straight M12 pins and follows a coding system denoted as A. The product is designed for rear mounting using Pg9 and has solder pins. As of Q3 2025, the manufacturer expects this item to be lead-free in accordance with RoHS II regulations, meeting the standard's 6c limit of less than 0.1% lead content; however, a lead-free alternative can be arranged upon advance request if necessary.