The term **1061-R** typically refers to specific electronic components or wire specifications depending on the industry context. Most commonly, it relates to **UL1061 Hook-up Wire** (compliant with RoHS standards, hence the "R"). Below is a detailed breakdown of the technical specifications and characteristics. --- ### 1. Technical Specifications (UL1061 Wire) The 1061-R designation is frequently used for internal wiring of electrical and electronic equipment. | Feature | Specification | | :--- | :--- | | **Conductor Material** | Tinned Copper (Solid or Stranded) | | **Insulation Material** | Semi-Rigid PVC (SR-PVC) | | **Voltage Rating** | 300 Volts | | **Temperature Rating** | 80°C (176°F) | | **Flammability Rating** | VW-1 and FT1 | | **RoHS Compliant** | Yes (Indicated by the "R") | --- ### 2. Key Characteristics The "R" suffix and the "1061" series have specific physical properties that make them suitable for electronics: * **Semi-Rigid Insulation:** Unlike standard PVC, SR-PVC is harder. This allows for a thinner insulation wall while maintaining mechanical protection. * **Space Saving:** Because the insulation is thin, these wires are ideal for high-density electronic assemblies where space is limited. * **Solder Resistance:** The semi-rigid nature offers better resistance to "shrink-back" when soldering compared to standard PVC. * **Chemical Resistance:** Resistant to acids, alkalis, oils, and moisture. --- ### 3. Common Applications Due to its 300V rating and thin profile, 1061-R is found in: 1. **Internal Wiring:** Connecting PCBs within computers, appliances, and control panels. 2. **Harness Assemblies:** Used in automotive or industrial wire harnesses. 3. **Point-to-Point Wiring:** Popular in telecommunications and data processing equipment. --- ### 4. Alternative Context: Electronic Components If "1061-R" refers to a specific electronic part number (such as an inductor or connector), it usually implies: * **Inductors:** Some surface-mount power inductors use 1061 as a size code (10mm x 10mm x 6.1mm). * **Connectors:** Specific series from manufacturers like Molex or JST may use similar numbering for housing or pins. *Note: Always verify the manufacturer's datasheet (e.g., Alpha Wire, Belden) for specific electrical tolerances.*