The Stäubli PV-KBT4/10II Coupling Socket is a high-performance MC4 connector designed for robust and efficient photovoltaic connections. This coupling socket features a durable construction and a secure locking mechanism, ensuring excellent electrical conductivity and resistance to environmental factors. Approved for DC 1000 V (IEC) and DC 1500 V (UL), it is suitable for various PV systems and offers long-term reliability and ease of installation, making it an ideal choice for both residential and commercial solar energy applications. https://elecena.pl/product/28043898/st-ubli-320034p0001-coupling-socket-mc4-connector-pv-kbt4-10ii-1-pc 2025-03-19 https://elecena.pl/product/28043898/st-ubli-320034p0001-coupling-socket-mc4-connector-pv-kbt4-10ii-1-pc 2026-06-09 https://elecena.pl/product/28043898/st-ubli-320034p0001-coupling-socket-mc4-connector-pv-kbt4-10ii-1-pc 2026-07-02 https://elecena.pl/product/28043898/st-ubli-320034p0001-coupling-socket-mc4-connector-pv-kbt4-10ii-1-pc 2026-07-25 https://elecena.pl/product/28043898/st-ubli-320034p0001-coupling-socket-mc4-connector-pv-kbt4-10ii-1-pc 2026-08-18 https://elecena.pl/product/28043898/st-ubli-320034p0001-coupling-socket-mc4-connector-pv-kbt4-10ii-1-pc 2026-09-11