The 1658621-9 is a high-quality IDC ribbon cable connector, featuring a low-profile design for efficient signal transmission in tight spaces. With a straight body orientation and 40 contacts arranged in two rows, this connector is perfect for cable mount applications. Constructed with a thermoplastic housing and gold-plated phosphor bronze contacts, it ensures reliable performance with a voltage rating of 250 VAC. UL and CSA standards met, guaranteeing safety and quality. Suitable for 26-28 AWG wire sizes, this connector is ideal for data and signal transmission in various electronic devices. RoHS compliant and available in a package of 50, it is a cost-effective and environmentally friendly choice for your connectivity needs.