Rainbow Ribbon Cable
Rainbow Ribbon Cable Description
The ribbon cable consists of 28 AWG (7/36) tinned copper. Each conductor is initially extruded with SR-PVC, then all wires are arranged in parallel and extruded with transparent PVC. No lamination tapes that could hinder IDC termination are utilized.
The color codes for this cable include brown, red, orange, yellow, green, blue, purple, gray, white, and black, repeating in that order.
Rainbow Ribbon Cable Features
- Individually color-coded conductors for easy identification
- Complete extruded construction
- No lamination tapes to prevent termination
- Zip construction
- Symmetrically round conductors improve IDC termination
- Meet all the requirements of high-temperature applications
- Environmentally friendly wire
- Various types of connectors like IDC connector, D-SUB header, etc.
Rainbow Ribbon Cable Assembly Guide
Rainbow ribbon cable assemblies play a crucial role in various applications. The term "rainbow" comes from the assembly's color-coding, which features a range of distinct colors. Composed of multiple wires with IDC connector terminations, these cables are flexible and flat, allowing for easy routing even in tight spaces. This makes them an excellent choice for environments where space is limited.
What are the specifications of a rainbow ribbon wire?
Rainbow flat ribbon cables are typically specified by two key values: the number of conductors and the spacing between them within the assembly. The pitch or spacing can vary, with common distances including 0.156, 0.100, 0.050, and 1mm. Customized spacing options are also available as needed.
It's essential that the number of conductors in the flat rainbow ribbon cable assembly matches the position number that the connector accommodates to ensure optimal efficiency and compliance with established standards. However, due to the standardized design of connectors, the assembly is typically limited to specific positions, such as 4, 6, 8, 10, 14, and more.
For better insulation, the assembly is made up of PVC. However, you can also choose to work with Olefin and Teflon materials depending on your application.
The multicolor ribbon cable is typically color-coded with various hues to facilitate easier termination. This color marking helps align different pins within the connector and minimizes the risk of reversed connections. Generally, rainbow ribbon cable assemblies feature a contrasting color along one edge, which serves as a reference for the assembly. In some cases, this edge mark may correspond to the cable’s pitch; for instance, a 0.050 mm pitch will have a red edge mark indicating the conductor being terminated.
Multicolor flat rainbow cables are coded using specific colors for each conductor within the assembly. However, the color pattern must adhere to the recommended and standardized resistor color code.
What are the advantages of flat rainbow ribbon cables?
The primary advantage of this rainbow flat ribbon cable is the ease of termination. Its controlled and fixed pitch facilitates mass termination using an IDC connector, making the process efficient and straightforward.
What are the applications of rainbow color ribbon cables?
Rainbow ribbon cable assemblies have become the standard in many electrical applications, thanks to their versatility in tight spaces. The materials used in these assemblies are designed to withstand high temperatures, making them suitable for harsh environments. Additionally, they offer a cost-effective solution compared to other assemblies, which is why rainbow cable assemblies should be your top choice.
