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Pack of ten silver BNC male coaxial couplers

Dolphin Components

Dolphin Components DC-MC88-1 BNC Male RG58 Coax Coupler Pack of 10

SKU CH-XDA2-2K3EM

Connects RG-58 coaxial cables using nickel-plated brass BNC male crimp-on connectors rated to 4 GHz and 50 ohm, supplied in a pack of 10

  • TypeVideo
  • Male BNC connectors terminate RG-58 cable securely
  • Crimp-on three-piece design enables reliable field installation
  • Nickel-plated brass resists corrosion for lasting signal integrity
  • 50 ohm impedance supports frequencies up to 4 GHz
  • Pack of ten couplers covers multiple connection points

BNC Male RG58 Coupler Pack of 10

This pack contains ten crimp-on BNC male connectors built for RG-58 coaxial cable. Each connector uses a three-piece brass body with nickel plating and is rated for 50 ohm impedance up to 4 GHz. The connectors meet RoHS compliance standards.

Suited for RG-58 crimp installations

Technicians terminating RG-58 runs for video, RF or test equipment will find the correct impedance and frequency rating here. Installers who need a different cable size, a different connector gender or a solder-only termination method cannot use this pack.

50 ohm impedance matched to RG-58

The single specification that decides fit is the 50 ohm impedance combined with the RG-58 cable designation. If the system requires 75 ohm impedance or a different coaxial standard, these connectors will not match the line.

Highlights

  • Male BNC connectors terminate RG-58 cable securely
  • Crimp-on three-piece design enables reliable field installation
  • Nickel-plated brass resists corrosion for lasting signal integrity
  • 50 ohm impedance supports frequencies up to 4 GHz
  • Pack of ten couplers covers multiple connection points

Specifications

BrandDOLPHIN COMPONENTS
TypeVideo

Questions about this item

Should I buy the pack of 10 BNC couplers or look for a smaller quantity?

The product is only offered as a pack of 10 BNC male crimp-on couplers for RG-58 coaxial cable.

What does the 4 GHz maximum frequency mean when I install these on my RG-58 cable?

Each coupler is rated to pass signals up to 4 GHz with a 50 ohm impedance match on RG-58 coax.

The BNC connectors are crimp-on; does that limit the frequencies I can actually use?

The crimp-on 3-piece design is specified for the full 4 GHz rating when terminated correctly on RG-58 cable.

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