The SMB (Subminiature B version) connector is a coaxial RF connector developed in the 1960s. SMB connectors are smaller than SMA connectors. They feature snap-on coupling and offer 50 Ω or 75 Ω impedance. They provide excellent electrical performance from DC to 4 GHz.
SMB connectors are available in straight or right-angle versions, as well as bulkhead, 2-hole panel, 4-hole panel, or no mounting options. These SMB connector designs include clamp/solder, crimp/solder, or solder connection methods.
Specification
Mfr Part #
RHT-612-6219
Connector Type
Jack
Contact Type
Male Pin
Orientation
Right Angled
Contact Termination
Solder
Mounting Type
Panel Mount
Mounting Feature
Through Hole
Fastening Type
Snap on
Number of Positions
1
Impendance
50 Ohms
Frequency Max
4GHz
Shell Material
Copper Alloy
Insulation Material
PTFE
Contact Material
Brass
Contact Finish
Gold
Mfr Part #
RHT-612-6219
Connector Type
Jack
Contact Type
Male Pin
Orientation
Right Angled
Contact Termination
Solder
Mounting Type
Panel Mount
Mounting Feature
Through Hole
Fastening Type
Snap on
Number of Positions
1
Impendance
50 Ohms
Frequency Max
4GHz
Shell Material
Copper Alloy
Insulation Material
PTFE
Contact Material
Brass
Contact Finish
Gold
Features
SMB Series Connector
SMB subminiature coaxial connectors are suitable for a variety of applications up to 4 GHz. The snap-lock mechanism provides a fast and reliable connection for high packing density applications. These versatile connectors can be used for internal devices and cable assemblies.
Fast and reliable connection
The SMB connector is used in applications where a quick mating sub-miniature RF connector is required for RF frequencies up to frequencies of a few GHz. The SMB connector derives its name as it is termed a Sub-Miniature version B connector.
SMB have a gold-plated center and outer contact and are suited to applications in all industries. In common with the similar screw-coupled SMC series, the center contacts of SMB are reversed when compared with the larger SMA, with the plug having the female contact.
REACH Test Report AGC07686230401-010 RF Cable Connector
REACH Test Report AGC07686230401-010 RF Cable Connector
ROHS Test Report AGC07686230401-004-RF Cable
ROHS Test Report AGC07686230401-004-RF Cable
Questions
Reviews
Good Connector, Fast Delivery
Quality
80%
Price
80%
This connector worked well for my project and was easy to install. The delivery was fast and arrived in good condition. The only downside was that the packaging was a little hard to open, but that's a minor issue. Overall, I'm satisfied with my purchase and would recommend this product.
Review by
Jason
Posted on
Great Product and Service
Quality
80%
Price
80%
I ordered this SMB right angle connector for my company and I was very happy with the quality of the product. The connector was easy to install and worked perfectly. The service was great too - the delivery was fast and the customer service was very helpful.
Review by
Brooklyn
Posted on
Impressed with the Service
Quality
100%
Price
100%
I needed this coaxial connector for a project and couldn't find it anywhere else. Luckily, I stumbled upon this site and I was able to find what I needed. The delivery was fast and the quality of the product is great.
