描述
BELDEN 8422 是 2 芯 22 AWG 咪線（microphone cable），鍍錫銅導體、PE 絕緣、85% 鍍錫銅編織屏蔽及 PVC 外皮。香港防盜為安裝商及經銷商，規格以原廠為準。
BELDEN 8422
Microphone Cable, 2 C #22 Str TC, 85% TC Braid, Cotton Braid, PVC Jkt
Product Description
Microphone Cable, 2 Conductor 22 AWG (16 x 34) Tinned Copper (High conductivity), PE Insulation, 85% Tinned Copper Braid Shield, Cotton Braid, PVC Jacket
Technical Specifications
| Insulation | ||||
| Element | Material | Nom. Thickness | Nom. Insulation Diameter | Color Code |
| Conductor(s) | PE – Polyethylene | 0.021 in (0.53 mm) | 0.072 in (1.8 mm) | Clear, Black |
| Outer Shield | ||||
| Shield Type | Material | Coverage | ||
| Braid | Rayon® | 85% | ||
| Braid | Tinned Copper (TC) | 85% | ||
