Cold Shrink Tube for 1/4" and 1/4" Super Flexible Jumper Cable to 4.3/10 4.3-10 Mini DIN Connectors, High Shrink Ratio Silicone Cold Shrink Tube, Silicon Tube

  • Model NO.: HRT
  • Trademark: HarshSeal
  • Specification: HWPK-221213
  • HS Code: 8517709000
  • Kit Content: PVC+Butyl
  • Transport Package: Standard Package
  • Origin: China
Cold Shrink Coax Connector Sealing Kits CST12 Series

Description

CST12 series provide the correct Cold Shrink tubing or the correct Cold Shrink tubing and special foam to make the installation of coax connector seals easy. The installation does not require tooling, and the quality of the installation is less installer dependent.
Applications
The main application is the sealing of coax connectors used in the wireless communication antenna market. These mainly outside installed connectors require an extra sealing. 
 
Technical Information

The outer Cold Shrink tubing is made from UV resistant EPDM or Silicone rubber material to provide an excellent seal on the connector. In cases where the different coax cable diameter can not be covered with the tube application range, a special foam is used to increase the smallest cable diameter to fit the shrink performance of the Cold Shrink tube.

Selection Table
 
Part# Supported Coax Sizes Material Application Range Connectors Type
CST12D   1/2" Jumper Cable to Antenna Connections, 1/2" Cable to 1/2" Cable Connections Silicone Rubber / EPDM Rubber       13 - 39
 
7/16 DIN, N type & Mini Din 4.3-10 & 4.1-9.5
CST12MD 1/2" Jumper Cable to Antenna Connections, 1/2" Cable to 1/2" Cable Connection Silicone Rubber/ EPDM Rubber        13 - 27 Mini Din 4.3-10 & 4.1-9.5
CST1278MN ½" Jumper Cable to 7/8" Feeder Cable Connection,
5/8"Cable  to 7/8" Cable Connections
 
EPDM Rubber        13 - 49    7/16 DIN & N Type
CST12158MN 1/2" Jumper Cable to 1-1/4" or 1-5/8" Feeder Cable Connections
5/8" Jumper Cable to 1-1/4" or 1-5/8" Feeder Cable Connections
EPDM Rubber        13 - 67.8 7/16 DIN & N Type
 
Typical Properties(Mechanical & Electrical)
EPDM Rubber
Properties Typical Data Test Method
300% Modulus 4.7Mpa  ASTM D 412-75
Ultimate Tensile Strength 11.8 MPa ASTM D 412-75
Utimate Elongation 750% ASTM D 412-75
Tear Strength 38.6N/mm ASTM D624C-73
Dielectric Strength 19.1KV/mm ASTM D149-75
Moisture Absorption Weight gain 1.8% 7 days, 90°C, HO
UV Resistance 2,000hrs, UVB-313 fluorescent lamp, exposure ASTM G-53


Typical Properties(Mechanical & Electrical)  
Silicone Rubber

 
Properties Typical Data Test Method
Hardness 49 Shore A ASTM D2240
Tensile Strength 11.8 MPa ASTM D 412-75
Elongation at Break 641% ASTM D 412-75
Tear Strength 38.6N/mm ASTM D624B
Dielectric Strength 19.1KV/mm ASTM D149
Specific Gravity 1.23 /

Customized Laboratory Testing Instruments

Wuxi Lerin New Energy Technology Co.,Ltd. , https://www.lerin-tech.com

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