UL2851

UL2851

• Conductor : 40 AWG min, solid or stranded round, tinned or bare copper.
• lnsulation : PVC Insulation and Jacket.
• Insulatior : 500VAC/min.

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Summary

• Temperature : 80°C.
• Rated voltage : 30Volts.
• Passed UL VW-1 & CSA FT1 vertical flame test.
• Internal Wiring of Class 2 circuits in Electronic Equipment.

UL2851      
Wire Size Conductor ​Core Insulation Jacket Overall 
Construction Resistance Thickness Thickness Diameter
AWG No./mm Ω/km mm mm mm
30 7/0.10 354 2 0.102 0.127 1.8
3 1.95
4 2.1
28 7/0.127 223 2 0.102 0.127 2
3 2.15
4 2.35
26 7/0.16 140 2 0.102 0.127 2.2
3 2.35
4 2.6
24 11/0.16 87.6 2 0.102 0.127 2.4
3 2.6
4 2.85
22 17/0.16 55.4 2 0.102 0.127 2.7
3 2.9
4 3.2
20 26/0.16 34.6 2 0.102 0.127 3.4
3 3.65
4 4.1
18 41/0.16 21.8 2 0.102 0.127 3.6
3 3.85
4 4.3
16 65/0.16 13.7 2 0.102 0.127 4.2
3 4.5
4 5