Weidmüller manufactures the 1627870000-YE ZQV 6/4, a cross-link serial terminal designed for ensuring continuity in electrical connections. This component is compatible with the ZSI 2.5 and is commonly used in switchboard terminals for efficient and reliable electrical distribution. The ZQV 6/4 is an ideal choice for professional installations requiring high-performance in serial and switchboard terminal applications. https://elecena.pl/product/28865268/weidmuller-1627870000-ye-zqv-6-4-jumper-compatible-with-zsi-2-5 2025-05-31 https://elecena.pl/product/28865268/weidmuller-1627870000-ye-zqv-6-4-jumper-compatible-with-zsi-2-5 2025-07-28 https://elecena.pl/product/28865268/weidmuller-1627870000-ye-zqv-6-4-jumper-compatible-with-zsi-2-5 2026-07-21 https://elecena.pl/product/28865268/weidmuller-1627870000-ye-zqv-6-4-jumper-compatible-with-zsi-2-5 2026-09-06