Introducing the FX30B-4S-3.81DS, a high-performance black female PCB connector from the FX30B series. Crafted with durable nylon housing, this connector features 4 contacts in a single row, with a through-hole mount type for secure installation. The solder termination method, along with copper alloy contacts plated in gold, ensures reliable conductivity in a wide temperature range from -55°C to 105°C. With a pitch of 3.81mm and right-angle mount, it offers efficient board-to-board connectivity. Rated for 20A current and 250VAC voltage, with UL 94V-0 flammability certification and RoHS compliance, this connector guarantees both safety and performance in various applications. Perfect for use in Mezzanine & Board Stacking setups, it provides 100 mating cycles of dependable operation, making it an ideal choice for your PCB connectivity needs.