SAMTEC's BDL series board stacking strip connectors provide a low-profile solution for connecting boards with reliable, separable connections. These connectors feature a liquid crystal polymer or glass filled polyester insulator and are available with phosphor bronze or brass terminals. They offer various plating options including gold and tin over nickel, and are lead-free solderable. Suitable for applications requiring board spacings of 3.89 mm, the BDL series is ideal for various industrial and commercial applications. Note that some lengths, styles, and options are non-standard and non-returnable.