Connectors for USB Industrial Data Loggers 2026: CBTN1BA-SMSM04-D52B Four-Contact Lanyard-Release Plug

Spring Technology supplies connectors for USB industrial data loggers — the CBTN1BA-SMSM04-D52B is a four-contact straight cable-mounted plug in the TN body style, with a push-pull coupling mechanism and lanyard-release design, cable collet fixation, a 2.2–7.5 mm cable opening range, IP50 protection, key G or keys A…M and R, solder termination, operation from -45 °C to +125 °C and more than 5,000 mating cycles. Every recommendation in this guide is backed by the industrial data acquisition interconnect engineering of Spring Technology.

Pain point: Getting a compact logger’s sensor cable onto and off the machine quickly — where the instrument is carried between production lines, cables are swapped during commissioning and diagnostics, and a four-contact interface must be sized before the enclosure layout is frozen?

Core answer: Spring Technology offers the CBTN1BA-SMSM04-D52B for evaluation as a potential connection component for portable data acquisition equipment where a compact, multi-contact interface is required, with benefits for compact connectivity, convenient cable handling and equipment maintenance. Portable USB industrial data loggers are used to record operating conditions in manufacturing plants, equipment maintenance programs and industrial testing environments — and depending on their configuration, these instruments can collect temperature, vibration, voltage and other process measurements for later analysis. A dependable cable connection helps maintain communication between the data logger and compatible sensors or external interfaces. Note that the connector described here is a sensor and auxiliary cable interface; the USB designation refers to the logger’s host-side interface and is not a property of this connector.

As one of Spring Technology’s connectors for USB industrial data loggers, the CBTN1BA-SMSM04-D52B is a TN body style cable plug in the 1B shell size, offered with a four-contact configuration and lanyard release.

• Latching Mechanism: Push-pull coupling with lanyard release (connect and release without a threaded-coupling operation)
• Recommended Hardware: Spring Technology Circular Connector and custom cable assembly service
• Key Metric: 4 low-voltage contacts; IP50; 2.2–7.5 mm cable opening; >5,000 mating cycles

Note: IP50 is a protected-environment rating and does not indicate protection against water ingress — the exact model documentation and the complete mated assembly should be verified before use in wet environments.

Loggers travel and cables get swapped. The design advantages below explain why these connectors for USB industrial data loggers suit portable acquisition equipment:

• The four-contact configuration consolidates several electrical connections into a single interface and, depending on the data logger’s circuit design, these contacts may support signal, power or auxiliary functions. This helps equipment designers organise the connection between the data logger and a compatible cable assembly. The actual pin assignment must be determined by the device’s electrical architecture.

• The CBTN1BA-SMSM04-D52B uses a push-pull coupling mechanism with a lanyard-release design, making connection and disconnection convenient when the instrument’s cables need to be changed during maintenance or testing. For technicians moving a data logger between different machines or measurement locations, a dedicated connector interface simplifies routine setup and cable replacement.

• The TN body style connector is a straight cable-mounted plug, a format that can be integrated into a custom cable assembly linking the data logger with an external sensor interface or compatible instrument port. A dedicated cable connection makes the assembly easier to service than a permanently hardwired external cable — with proper cable termination, strain relief and mechanical protection still necessary for dependable operation.

• Industrial data loggers may be used where multiple sensors and measurement channels need to be connected and monitored, and a multi-contact connector helps consolidate the relevant electrical paths into one cable interface — reducing connection complexity and supporting a more organised instrument layout. The connector itself does not guarantee data integrity or measurement accuracy, since these depend on the complete signal chain, sensor compatibility, grounding, shielding and instrument design.

• Portable data loggers must balance compact size with convenient access to cables and accessories, and a circular connector provides a defined interface while allowing the external cable assembly to be detached when required. Before selecting the CBTN1BA-SMSM04-D52B, equipment designers should confirm the exact connector dimensions, cable compatibility, mating receptacle, electrical requirements and environmental protection needs.

The proposed application of these connectors for USB industrial data loggers may be considered in portable instruments used in:

• Manufacturing equipment monitoring: connecting compatible external interfaces for recording machine operating parameters.
• Predictive maintenance: supporting cable connections in systems that collect data used to identify changes in equipment behavior.
• Industrial temperature logging: providing a connection interface for compatible temperature measurement assemblies.
• Equipment commissioning and troubleshooting: helping technicians connect portable recording instruments during inspection and diagnostic procedures.

These are potential equipment-design applications — not claims that the exact CBTN1BA-SMSM04-D52B model has been verified in a specific commercial data logger.

The TN body style belongs to the push-pull connector family behind these connectors for USB industrial data loggers, serving portable instruments and industrial equipment. The same platform serves these connectors for USB industrial data loggers and scales across shell sizes and contact counts.

• TN body plugs: lanyard-release plugs in the 0B, 1B and 2B shells, including the four-contact 1B layout used here.
• TG body plugs: standard straight plugs where a conventional push-pull release is preferred.
• Receptacles: ZGG fixed panel sockets and free sockets for the mating side of the interface.
• Pin counts: 2–16 contacts across the 1B shell, with key G or keys A…M and R.

• Custom contact allocations and part numbers (such as the CBTN1BA-SMSM04-D52B) matched to each logger’s wiring plan.
• Sensor cable assemblies with defined cable openings and strain relief for portable instrumentation.
• Shielding and grounding support for low-level measurement and communication circuits.
• Mating receptacle selection support, including keying and release-arrangement confirmation.

The CBTN1BA-SMSM04-D52B connector can be evaluated for portable USB industrial data loggers that require a compact, detachable cable interface — its four-contact format and the TN body style family’s push-pull coupling approach help simplify connection handling and equipment maintenance when correctly integrated. This connector shows how Spring Technology serves industrial data acquisition, aligning a compact 1B lanyard-release plug with the customer’s logger requirements, and the company also provides professional customization services for both push-pull connectors and cable assemblies, offering tailored solutions to meet your specific technical requirements.

Before production, manufacturers should verify the complete part number, mating compatibility, contact configuration, cable dimensions, electrical ratings and environmental requirements — these checks help ensure the selected connector is suitable for the intended data acquisition system.

For more information about our 1B series connectors or to discuss your requirements, contact us at [email protected] or [email protected], or visit our website. Our engineering team will respond to your connectors for USB industrial data loggers enquiry within 24 hours.

• Push-Pull Connector for Data Acquisition 2026: CBZG0BG-SFSM06, CBZG1BG-SFSM06 and CBZG0BB-SFSM06 for Test, Measurement and Industrial Data Acquisition for Russian Customers
• CBTG31FA Push-Pull Connector for Vibration Testing 2026: 31F Series 10-Pin Connector for Portable Data Acquisition Instruments for German Client
• BBZX0BG Push-Pull Connector for Vibration Calibrators 2026: 0B Series 3-Contact Elbow PCB Socket for Portable Calibration Instruments
• CBZG00BG Push-Pull Connector for Insulation Resistance Testers 2026: 00B Series 4-Contact M7 Panel Socket for Portable Test Instruments for US Client
• CBTG2FN Push-Pull Connector for Precision Machine Tools 2026: CBTG2FN-SMSM09-D520 and CBZL2FN-SFPM09-S000 for Multi-Channel Miniature Sensor Aggregation for Russian Client
• TNG.1B Plug (with lanyard release) — Product Page
• TGG.1B Straight Plug — Product Page
• 1B Series Connector