The RBC20DKNI-S1243 is a high-performance board-to-board PCB connector designed for demanding applications. With a pitch of 2.54mm and 40 positions, it ensures reliable and efficient connectivity in electronic systems. Featuring a female gender, threaded mount type, and card extender termination method, this connector offers secure attachment and easy installation. The contact material of phosphor bronze with gold plating guarantees excellent conductivity and durability. Operating at a voltage of 700 VAC and an impressive temperature range of -65 to 125°C, it is suitable for use in harsh environments. The cantilever contact type and straddle orientation further enhance its versatility. Measuring 13.97mm in height and with a tail length of 15.37mm, it provides ample space for connections. The termination plating of matte tin ensures long-lasting performance. Overall, the RBC20DKNIS1243 is a top choice for professionals seeking a reliable and efficient PCB connector solution.