The Weidmüller PSZQV Test Probe Set features a 4 mm socket, available in black and red, and includes one piece. Made by Weidmüller, this test probe is ideal for electrical testing applications due to its reliable and secure connection. It is commonly used for testing, measurement, and diagnostic purposes in electronic and electrical circuits. https://elecena.pl/product/28102421/weidm-ller-1121740000-pszqv-test-probe-set-4mm-socket-black-red-1pc 2025-03-29 https://elecena.pl/product/28102421/weidm-ller-1121740000-pszqv-test-probe-set-4mm-socket-black-red-1pc 2026-05-13 https://elecena.pl/product/28102421/weidm-ller-1121740000-pszqv-test-probe-set-4mm-socket-black-red-1pc 2026-06-04 https://elecena.pl/product/28102421/weidm-ller-1121740000-pszqv-test-probe-set-4mm-socket-black-red-1pc 2026-06-28 https://elecena.pl/product/28102421/weidm-ller-1121740000-pszqv-test-probe-set-4mm-socket-black-red-1pc 2026-07-21 https://elecena.pl/product/28102421/weidm-ller-1121740000-pszqv-test-probe-set-4mm-socket-black-red-1pc 2026-08-13