Allied supplies both series of Belden rainbow ribbon cables: 9R280XX and 8R280XX. The 9R280XX Series planar cable is UL approved, Style 2884. It is 105 ohm cable, rated to 300V. 9R280XX flat cable has a temperature range of -20°C to 105°C. It is constructed with a 28 AWG stranded tinned copper conductor and PVC insulation. PVC flat cable is recommended for use as internal interconnection wiring and for the internal wiring of electronic equipment.
Series 8R280XX rainbow flat cable is UL Style 20468. It is 120 ohm cable with a 150V voltage rating and a temperature range of -70°C to 150°C. It has a silver-plated copper conductor with FEP insulation and substrate. FEP planar cable may be used as internal wiring for electronic equipment and appliances. Its wide temperature range allows for use in high and low temperature applications. It is also chemical resistant and may be used in low outgassing applications.
Both types of Belden rainbow cable follow this color code: brown, red, orange, yellow, green, blue, purple, gray, white black. The color sequence is then repeated as necessary.