品牌:协威电线 | 接口类型:USB | 类型:KVM线 |
型号:UL21458 | 线材材质:铜 | 适用设备:其他 |
UL 21451 Double Shielded Computer Cable 双层屏蔽电脑线
■产品说明
●額定溫度:80?C
●額定電壓:30V
●參考標準:UL 758, UL 1581,
CSA C22.2 No.210
●導體使用絞合裸銅,鍍錫銅線
●聚乙烯絕緣
●鍍錫銅線編織屏蔽
●鍍錫絞合地線
●耐燃改性聚苯醚 — 聚乙烯護套
●燃燒等級:UL VW-1 及CSA FT1 垂直耐燃測試
■应用
●用於電子設備內部連线
■产品结构 CABLE CONSTRUCTION
Part No. 型号 | Conductor 导体 | Cores 芯数 | Insulation 绝缘 | Overall Shielding 外屏蔽 | Jacket 护套 | Max. Conductor DC Resistance 導體電阻 (Ω/km) | ||||
AWG 线規 | No./mm 线数/线径 | Diameter 线径 (mm) | Material 材质 | Diameter 线径 (mm) | Material 材质 | Diameter 线径 (mm) | ||||
UL21451-001 | 28 | 7/0.127 | 0.38 | 4C | PE | 0.70 | Al-Mylar, Braiding | mPPE-PE | 4.2 | 239 |
28 | 7/0.127 | 0.38 | 4C | 0.90 | 239 | |||||
UL21451-002 | 28 | 7/0.127 | 0.38 | 4C | 0.70 | 4.8 | 239 | |||
26 | 7/0.16 | 0.48 | 4C | 1.00 | 150 | |||||
UL21451-003 | 28 | 7/0.127 | 0.38 | 4C | 0.70 | 4.9 | 239 | |||
24 | 7/0.2 | 0.6 | 4C | 1.12 | 94.2 | |||||
UL21451-004 | 28 | 7/0.127 | 0.38 | 4C | 0.70 | 5.1 | 239 | |||
22 | 7/0.254 | 0.76 | 4C | 1.28 | 59.4 | |||||
UL21451-005 | 28 | 7/0.127 | 0.38 | 4C | 0.70 | 5.1 | 239 | |||
20 | 26/0.16 | 0.94 | 4C | 1.46 | 36.7 |