1sna233190r2400 – rc610 (100 x k) vert,

Why Choose the TE Connectivity 1SNA233190R2400 RC610 Marker Card?

The TE Connectivity 1SNA233190R2400 is an ENTRELEC RC610 pre-printed terminal block marker card designed for clear and consistent identification of electrical connections in industrial control panels and automation systems. This specific version is supplied with 100 repeated letter K markings arranged in a vertical orientation.

Part of the established RC610 terminal marking range, the 1SNA233190R2400 provides a convenient ready-to-use alternative to manually written or individually printed terminal labels. Its repeated K characters help panel builders, machine builders and maintenance engineers maintain consistent identification across compatible terminal block assemblies.

The marker card features 6 mm spacing, a white polyamide construction and vertical marking orientation. With a net weight of approximately 6.8 g and a UL 94 V-2 flammability classification, it provides a lightweight and practical marking solution for professional electrical installations.

Key Advantages

• Pre-printed with 100 repeated K markings for consistent terminal identification.
• Vertical orientation for compatible terminal marking layouts.
• 6 mm spacing for RC610 terminal identification applications.
• Ready-to-use format reduces manual terminal marking work.
• White polyamide construction provides a clear background for identification.
• UL 94 V-2 flammability classification for professional electrical applications.

Key Features

• TE Connectivity ENTRELEC RC610 series.
• Pre-printed marker card product type.
• K (x100) pre-printed marking details.
• 100 repeated K characters for letter-based identification.
• 6 mm spacing.
• Vertical marking orientation.
• White primary product colour.
• Polyamide insulation material.
• UL 94 V-2 flammability classification.

Reliable Terminal Identification for Industrial Panels

Accurate terminal identification helps simplify electrical panel assembly, commissioning, troubleshooting and maintenance. Pre-printed RC610 marker cards provide consistent characters that can be coordinated with wiring diagrams and terminal schedules, helping technicians identify connections quickly and accurately.

With 100 identical K markings, the 1SNA233190R2400 is particularly useful where repeated letter-based identification is required throughout an electrical assembly. Its vertical format and 6 mm spacing provide a dedicated solution for compatible terminal block marking applications.

Typical Applications

• Industrial terminal block identification.
• Electrical control panels and switchboards.
• PLC and automation cabinets.
• Machine control and production equipment.
• Power distribution and control assemblies.
• Panel building, servicing and retrofit projects.