UL2851 Shielded Electric Wire

Shielded Electric Wire




Used for the internal wiring of electronic equipment in secondary system, the UL2851 shielded electric wire adopts stranded bare or tinned copper as the conductor. Both the insulation and the jacket are made of PVC, yielding excellent electrical insulation property. Bare or tinned copper wires are winded to serve as the shield. Passing UL VW-1 and CSA FT1 vertical flame test, this product has a rated temperature of 80℃ and rated voltage of 30V.

TypeNumber of coresConductorInsulation thicknessNominal diameterSpiral shieldJacket thicknessOverall diameterConductor resistance at 20℃
Wire sizeNumber/Diameter
AWGNO./mmmmmmNO./mmmmmmΩ/KM
UL2851 stranded wire2C307/0.1020.230.7541/0.10.352.5381
287/0.1270.260.946/0.10.352.8239
267/0.160.26154/0.10.353150
2411/0.160.261.1562/0.10.353.294.2
2217/0.160.261.362/0.120.353.559.4
2021/0.1780.261.572/0.120.35436.7
1834/0.1780.261.782/0.120.354.423.2
UL2851 stranded wire3C307/0.1020.230.7546/0.10.352.6381
287/0.1270.260.953/0.10.353.1239
267/0.160.26162/0.10.353.1150
2411/0.160.261.1569/0.10.353.494.2
2217/0.160.261.372/0.120.353.759.4
2021/0.1780.261.582/0.120.35  

Our product has two or three cores. The two-core product has seven different sizes, ranging from 18AWG to 30AWG. Thickness of the insulation is 0.23mm or 0.26mm and the jacket thickness is 0.35mm. The overall diameter of the product with 30AWG conductor is 2.5mm and the conductor resistance at 20℃ is 381Ω per kilometer.

Yong Sheng is a specialized UL2851 shielded electric wire manufacturer based in China. Our company offers a vast range of products, including IEC electric wire / cable, VDE wire and cable, DC plug / connector, and more.

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