The SAMTEC BDL series board stacking strips provide a low-profile solution for connecting boards with a reliable, separable connection. Constructed with liquid crystal polymer or glass-filled polyester insulators and phosphor bronze or brass terminals, these connectors offer excellent performance across a wide temperature range (-55°C to +125°C). Available with gold or tin plating over nickel, they are lead-free solderable and suitable for various applications requiring secure and flexible board-to-board connections. Note that some lengths, styles, and options are non-standard and non-returnable.