Micro BNC Straight Solder / Solder Plug 50 ohm


Micro BNC 50 ohm straight Direct Solder plug. With gold plated centre contact these connectors offer a long term durable solution. Suitable for all cables in group HD.
United States Patent No. 9,071.013 applies.

Micro BNC 50 ohm connectors offer excellent performance with a package density far greater than can be achieved with standard or mini BNCs.  Micro BNCs can be mounted on a 8mm pitch, offering a packing density more than 4 times greater than standard BNCs.

These 50 ohm versions of the popular Micro BNC, also sometimes know as HD BNC, are ideally suited to applications in test equipment and other industries where the simple quarter turn BNC bayonet coupling and high performance are required.  Note : 50 and 75 Ohm versions of Micro BNC are not compatible and permanent damage to the connector may occur if mated.

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Electrical Specification
Impedance 50 Ohm
Frequency Range Up to 6GHz
Dielectric Withstand Voltage 1000 Veff
Insulation Resistance 10000 M-Ohm
Mechanical Specification
RoHS Compliant Yes
Centre Contact Termination Crimp
Outer Contact Termination Crimp
Mating Cycles 500
Contact Retention 10N min
Cable Retention 100N min
Weight 5.63g
Mating Force 10N Max
Un-Coupling Force 10N Max
Environmental Specification
Operating Temperature -55 to +155 Deg C
IP Rating ( Mated ) IP64
Centre Contact Beryllium Copper
Outer Contact Brass
Insulator PTFE
Bayonet Cap Brass
Gasket Silicone
Centre Contact Plating Gold
Outer Contact Plating Nickel
Pack Size 1

Suitable for Cables in Group HD - full cable information available here.

Cable Type Cable GroupImpedance
O/D mm
O/D mm

Centre Conductor

Centre Conductor
O/D mm
Centre Conductor
Stranding mm

Outer Conductor

0.047" Semi-Rigid HD 50 1.194 PTFE 0.94 SCCS 0.287 1/0.287 Solid Copper Tube

Build your own assembly with our Cable Configurator

Open Configurator


Performance Data available on request, please contact COAX


Assembly Process AP033
General Notes CD 0015


Micro BNC Plug Insertion And Extractor Tool 96-1132


Interface Dimensions C MICRO BNC 50 OHM REV A00 0
Data Sheet 67 005 B3 HD REV A03 1
Assembly Process AP033
General Notes CD 0015

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