Products / Data cables / MUNFLEX®-Data-Y


Data cables – unshielded – suitable for measuring, control and regulation purposes with low power loads. Use in particular for voice lines in telecommunication systems, for impulse and data transfer and for electronic devices with plugged systems in small dimensions.

Cross-section area: 0.14 mm² to 0.5 mm²


Highest-quality copper litz, balanced core and sheath qualities and optimum construction features guarantees, even with high core numbers, a relatively low exterior diameter; first-class mechanical values and high flexibility.

Special versions with special conductor constructions, core identifiers, sheath colours, for special resistances and expanded temperature ranges are all available on request.

Technical data

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Conductor Flame retardancy
Litz fine copper wire, not insulated  according to VDE 0295
class 5 / IEC 228 class 5 (smaller than 0.5 mm² based on)
IEC 332.1 or VDE 0482 Part 265-2-1
Insulation Bending radius
PVC TI 1/2 according to VDE 0281 Part 1 10 x D (cable diameter)
Core identifier Conductor resistance
Colour-coded according to DIN 47100 See Technical information
Stranding Test voltage
Concentric cores in layers, colour sequence, thus, alignment from outside to inside Effective 2,000-3,000 Volts according to cross-section
Sheath Nominal voltage
PVC TM 1/2 according to VDE 0281 Part 1
Default colour, grey RAL 7001
Maximum of 300 Volts
Norms Breakdown voltage
According to or based on
VDE 0245, 0281, 0295, 0472, 0473, 0482, 0800, 0812, 0814, 0817
Minimum 3,000 Volts
Temperature range Resilience up to 30° C
In motion -5° C up to +70° C, still up to -30° C See Technical information

The product conforms to the 2006/95/EU directive ("low voltage directive") CE.