产品分类：

公用电话手柄组件

• 手柄采用PC，ABS材料，其特性 - 耐冲击，耐候性佳
  
  
• TR器件采用高级品牌（亦可由客户指定或提供）
  
  
• 螺旋管采用 SUS 302，伸缩性强，柔软度好，拉力经测试170KGS以上
  
  
• 导线采用线弗能芯线，防火性佳及耐磨擦
  
  
• 绝缘测试在 DC 500V 以上
  
  
• 规格和长度可以按客户要求制作
  

Public Telephone Handset

• Handset was adopted PC,ABS material,with good antistrike and anticlimate nature.
  
  
• Transmitter and Receiver were adopted the high class brand,(It can bi also assign of offered by customer)
  
  
• The spiral hose was adopted SUS 302 with strong flexibility,good softness and strong drawing force.
  
  
• stell cable was adopted 3/32(7X19)air line cable,two ends wrer welded specially antidrawing force over 170kg.
  
  
• Conducting wire was adopted with tefolon high temperature wire,with good fireproof and polish-resisting.
  
  
• Insulation rese is over DC 500V.
  
  
• Specification and length can be desired production by customer.