STAUBLI 662044-23
The STAUBLI 662044-23 is an extra slim 4 mm plug for building test leads. It is used as an in-line component, so the plug sits directly on the wire rather than as a large termination. The spring-loaded MULTILAM contact helps to ensure a stable contact surface, and the rigid insulation sleeve provides a more secure and protected construction.
This model is for self-assembly, where the connection is made with crimp. This makes it relevant when you want to assemble your own test leads with a compact and professional termination. With a rated voltage of 1000 V in CAT II and 600 V in CAT III, as well as a current rating of 32 A, it fits into demanding measurement tasks where both space and electrical data are important.
The plug is designed for conductors up to 2.5 mm², and the contact base is made of CuZn with nickel plating. In the datasheet, the item is listed as 66.2044-* and the type designation as SACR25-4N-39-TW.
See datasheet from the manufacturer
Typical applications
- Self-assembly of test leads
- Measurement tasks in electronics and electrical engineering
- Assembly of compact cable sets with 4 mm plug-in connection
Specifications
- Manufacturer: STAUBLI
- MPN: 662044-23
- Item number in datasheet: 66.2044-*
- Type designation: SACR25-4N-39-TW
- Plug system: 4 mm
- Design: in-line, extra slim
- Contact: spring-loaded MULTILAM
- Connection: crimp
- Insulation: rigid insulation sleeve
- Rated voltage: 1000 V CAT II / 600 V CAT III
- Rated current: 32 A
- Conductor cross-section: up to 2.5 mm²
- Max. conductor diameter: 3.9 mm
- Outer diameter: 8.0 mm
- Contact material: CuZn
- Surface treatment: nickel
- Standard: test accessory according to IEC EN 61010-031
- Approval: UR
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