Schützinger Bench & R&D Spring-loaded safety connector 615194 - Schutzinger SFK 8465 Ni / M4 / 7 / RT, The Schützinger SFK 8465 Ni / M4 / 7 / RT is a spring-loaded safety connector designed in a 4 mm jack format, providing secure and reliable connections. Manufactured by Schützinger, this safety jack plug is ideal for laboratory and testing environments needing precise and safe electrical connections. The connector is particularly suited for applications requiring safety features and efficient connectivity in scientific and industrial settings. Schützinger SFK 8465 Ni/M4/7/RT Safety Connector Spring-loaded Red 1pc