Lifetime Connectivity

158EIA-HCA118-001
1-5/8" EIA Female Connector for 1-1/8" Coaxial Cable, Gas barrier, Sealing compound

Rev : E | Rev date : 15 Nov 2025

Radio Frequency Systems line of high performance coaxial cable connectors are designed specifically to provide the highest quality connector-cable interface while simplifying and speeding up the attachment of connectors to HELIFLEX® coaxial cables. RFS connectors are fully tested for mechanical and electrical compliance specifications. They are available in all popular cable sizes in a variety of mating interfaces. To join two cables with EIA connectors, two identical socket connectors are installed on either end of the cables to be joined, and a coupling element is used to make the connection of the center conductor. The coupling element must be ordered separately with the exception of the S-Line male versions that have a captivated coupling element. Connectors are available in sizes matching the nominal cable size. EIA connectors provide optimal power handling for the complete transmission line system.;

Feature / Benefits

  • Excellent gas tightness, Overpressure for increased voltage handling is maintained throughout the system

  • Robust Mechanical Design, Superior and consistent performance guarantees outstanding system characteristics.

  • Extremely low reflection factor, Outstanding low reflection factor improves overall system performance and margin and reduces mismatch losses

  • Totally Waterproof according to IP 68, Assures safe, long term operation in the harshest of environments. System tightness doesn't have to rely on overpressure from dehydration equipment.
  • RoHS (EU) and CRoHS (China) compliant i.e. can be used on a global basis
158eia-hca118-001.png
General Specifications
Cable Size 1-1/8"
Cable Type Air Dielectric
Model Series HCA118-50 Series
Connector Interface 1-5/8" EIA
Connector Type

Gas barrier

Sealing Method

Sealing compound ¹ )

Mechanical Specifications
Plating Outer/Inner Silver/Silver
Length 128mm (5.04in)
Outer Diameter 59mm (2.32in)
Inner Contact Attachment Plug Finger
Outer Contact Attachment Tab Flare

External Document Links

Notes

¹) The sealing compound must be ordered separately.

Related Products


HCH-118-1C

Hanger Type
Anchor bar 18-22mm (0.71-0.87")
Cable Type
Air Dielectric
Coaxial Foam Dielectric
Cable Size
1-1/8
Request quote

HCH-118-1L4

Hanger Type
Angle iron 40mm (1.575")
Cable Type
Air Dielectric
Coaxial Foam Dielectric
Cable Size
1-1/8
Request quote

HCH-118-1R

Hanger Type
Flat iron 6-12mm (0.24-0.47")
Cable Type
Air Dielectric
Coaxial Foam Dielectric
Cable Size
1-1/8
Request quote

EAR-118

Type of Grounding Kit
Pre-Formed Copper Strap
Package Quantity
1
Request quote

HCA118-50J

Applications
Wireless Communication
TV & Radio
HF Defense
Mobile Radio
Cable Solutions
Jacket Option
Black
Fire Performance
Halogene Free
Request quote

HCA118-50JFN

Applications
Wireless Communication
TV & Radio
HF Defense
Mobile Radio
Cable Solutions
Jacket Option
Black
Fire Performance
Flame Retardant, LS0H
Request quote

HCH-118-1C

Hanger Type
Anchor bar 18-22mm (0.71-0.87")
Cable Type
Air Dielectric
Coaxial Foam Dielectric
Cable Size
1-1/8
Request quote

HCH-118-1L4

Hanger Type
Angle iron 40mm (1.575")
Cable Type
Air Dielectric
Coaxial Foam Dielectric
Cable Size
1-1/8
Request quote

HCH-118-1R

Hanger Type
Flat iron 6-12mm (0.24-0.47")
Cable Type
Air Dielectric
Coaxial Foam Dielectric
Cable Size
1-1/8
Request quote

RSB-118

Hanger Type
RSB-Clip
Cable Type
Air Dielectric
Coaxial Foam Dielectric
Cable Size
1-1/8
Request quote

EAR-118

Type of Grounding Kit
Pre-Formed Copper Strap
Package Quantity
1
Request quote

HCA118-50J

Applications
Wireless Communication
TV & Radio
HF Defense
Mobile Radio
Cable Solutions
Jacket Option
Black
Fire Performance
Halogene Free
Request quote

HCA118-50JFN

Applications
Wireless Communication
TV & Radio
HF Defense
Mobile Radio
Cable Solutions
Jacket Option
Black
Fire Performance
Flame Retardant, LS0H
Request quote