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DOWELL INDUSTRY GROUP LIMITED
DOWELL INDUSTRY GROUP LIMITED  

Gold Index: 24022

You are here: home  > Telecommunication Systems  > Drop wire module  > 1 Pair Drop Wire Module with Over- Voltage Protection

1 Pair Drop Wire Module with Over- Voltage Protection 

Payment Terms: T/T,L/C,WU,Paypal 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: DW-5028
Production Capacity: 100000pcs/month
Delivery Date: In 10days
House Material: PC
Contact Coating: Nickel or Silver plated
Application: Telephone Line
Means of Transport: Ocean,Land,Air
Packing: 500pcs/carton
Brand Name: DW
Contact Material: Phosphor bronze
Potting Sealant: Epoxy resin
Protection: GDT protection

The STB module provide a connection point between an exchange-side cable pair and a distribution pair. Equip with 3 pole 230V gas tube arrester.

 

Housing MaterialPC (UL 94V-0)Contacts Conductor

Phosphor bronze,surface nickel or silver plated

Potting SealantEpoxy resinTerminating ScrewsZinc alloy,plating nickel
Cable and Plug SealantSilicone fluid,melting point >90℃Die-Electric IntensityDC 1000V (AC 700V), nospark over and fly arc in one min
Gauge Range0.4-1.2mm diameterInsulation Diameter5mm maximum diameter
Wire Pull Out Force≥50NTermination Torque≤1N/m
Plug Insertion Force<50NPlug Withdrawal Force<35N
Temperature Range-30℃~60℃Relative Humidity95%

 

     1-Pair Drop Wire (STB) Module With GDT Protection is a copper pair connector specifically designed to fit onto 35mm DIN rails, It is designed to connect 2 copper pairs and has common features such as:

           1.Water proof, sealed IDC termination

           2.Disconnection and testing facilities

           3.Tooless termination

           4.Equip with 3 pole 230V gas tube arrester with fail-safe protection


Photo:



Application:


The subscriber connector unit is used for the connection of an outdoor to an indoor drop wire. It allows for circuit testing in both network directions.The box provides environmental protection. The product is specially recommended for aggressive environmental conditions,terminations where future requirements may include different types of protection.



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Mr. Henry Lee
skype Mr. Henry Lee
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Tel: 86-574-27877377
Fax: 86-574-27877477
Mobile: 86- 138 5787 4858
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Company Info

DOWELL INDUSTRY GROUP LIMITED [China (Mainland)]


Business Type:Manufacturer, Distributor/Wholesaler, Service
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

Henry Lee:   skype

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