MIL-STD-348B / Chin Nan: More than a connector maker.

Chin Nan® is a MIL-STD-348B manufacturer. The most comprehensive set of mechanical specifications for RF/microwave connectors is MIL-STD-348B:DEPARTMENT OF DEFENSE INTERFACE STANDARD. It contains the reference dimensions for RF connectors meeting US military specifications. Also, this standard specifies the dimensional requirements for radio frequency connector interfaces referenced in MIL-DTL-3643, MIL-DTL-3650, MIL-STD-3655, MIL-DTL-25516, MIL-PRF-31031, MIL-PRF-39012, MIL-PRF-49142, MIL-PRF-55339 and MIL-DTL-83517.For almost all non-military applications designated as “microwave” (as opposed to “RF” or “general purpose”) a connector based on MIL specifications is the best choice. These connectors will provide consistent electrical performance and mechanical reliability. Using a common specification also assures uniform performance among products from different vendors.RF/microwave engineers will be familiar with electrical specifications such as VSWR, power handling and voltage breakdown. However, MIL-STD-348B also provides a look at additional requirements for manufacturing tolerances and selection of materials for connector bodies and mating contacts.Chin Nan has been following closely with MIL-STD-348 standard to most updated version, it is to ensure you feel confident and worry-free of using our products with your valuable device or design. Custom and certified cables and connectors such as coaxial connectors, BNC connectors and radio frequency connectors. Cables and connectors supplied by verified and experienced manufacturer with large selections and high-quality services.

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MIL-STD-348B
MIL-STD-348B

MIL-STD-348B

The most comprehensive set of mechanical specifications for RF/microwave connectors is MIL-STD-348B:DEPARTMENT OF DEFENSE INTERFACE STANDARD. It contains the reference dimensions for RF connectors meeting US military specifications. Also, this standard specifies the dimensional requirements for radio frequency connector interfaces referenced in MIL-DTL-3643, MIL-DTL-3650, MIL-STD-3655, MIL-DTL-25516, MIL-PRF-31031, MIL-PRF-39012, MIL-PRF-49142, MIL-PRF-55339 and MIL-DTL-83517.

For almost all non-military applications designated as “microwave” (as opposed to “RF” or “general purpose”) a connector based on MIL specifications is the best choice. These connectors will provide consistent electrical performance and mechanical reliability. Using a common specification also assures uniform performance among products from different vendors.

RF/microwave engineers will be familiar with electrical specifications such as VSWR, power handling and voltage breakdown. However, MIL-STD-348B also provides a look at additional requirements for manufacturing tolerances and selection of materials for connector bodies and mating contacts.

Chin Nan has been following closely with MIL-STD-348 standard to most updated version, it is to ensure you feel confident and worry-free of using our products with your valuable device or design.

MIL-STD-348B


MIL-STD-348B

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N STRAIGHT PLUG - PLUG ADAPTER - N STRAIGHT PLUG - PLUG ADAPTER
N STRAIGHT PLUG - PLUG ADAPTER
40110901100007

This is a straight N plug to N plug adapter.

Details
N RIGHT ANGLE PLUG - JACK ADAPTER - N RIGHT ANGLE PLUG - JACK ADAPTER
N RIGHT ANGLE PLUG - JACK ADAPTER
40111001100024

This is a right angle N plug to N jack adapter.

Details
BNC STRAIGHT BULKHEAD PLUG RECEPTACLE - BNC STRAIGHT BULKHEAD PLUG RECEPTACLE
BNC STRAIGHT BULKHEAD PLUG RECEPTACLE
40130108400009

This is a straight BNC plug connector. This connector has the bulkhead function, the applied...

Details
BNC Straight PCB Mount Jack Receptacle with Standoff Pads - BNC Straight PCB Mount Jack Receptacle with Standoff Pads
BNC Straight PCB Mount Jack Receptacle with Standoff Pads
40130208300042

This is a straight BNC jack connector for PC board application. It will be vertical on the PC board...

Details
BNC STRAIGHT BULKHEAD JACK RECEPTACLE - BNC STRAIGHT BULKHEAD JACK RECEPTACLE
BNC STRAIGHT BULKHEAD JACK RECEPTACLE
40130208400072

This is a BNC jack connector for PC board application. It will be horizontal to the PC board...

Details
BNC STRAIGHT BULKHEAD JACK RECEPTACLE - BNC STRAIGHT BULKHEAD JACK RECEPTACLE
BNC STRAIGHT BULKHEAD JACK RECEPTACLE
40130208400074

This is a straight BNC jack receptacle connector. This connector has the bulkhead function,...

Details
BNC STRAIGHT BULKHEAD JACK TO JACK ADAPTER - BNC STRAIGHT BULKHEAD JACK TO JACK ADAPTER
BNC STRAIGHT BULKHEAD JACK TO JACK ADAPTER
40131201300058

This is a straight BNC jack to jack adapter. This connector also has the bulkhead function,...

Details
SMA EDGE MOUNT JACK RECEPTACLE - SMA EDGE MOUNT JACK RECEPTACLE
SMA EDGE MOUNT JACK RECEPTACLE
40190208300042

This is a SMA jack connector for PC board application. It will be horizontal to the PC board...

Details
SMA END LAUNCH BULKHEAD JACK RECEPTACLE - SMA END LAUNCH BULKHEAD JACK RECEPTACLE
SMA END LAUNCH BULKHEAD JACK RECEPTACLE
40190208300044

This is a SMA jack connector for PC board application. It will be horizontal to the PC board...

Details
SMA Straight 2 Hole Flange Jack Receptacle(Solder Pot Contact) - SMA Straight 2 Hole Flange Jack Receptacle(Solder Pot Contact)
SMA Straight 2 Hole Flange Jack Receptacle(Solder Pot Contact)
40190208400016

This is a SMA jack connector for PC board application. It will be horizontal to the PC board...

Details
Result 1 - 10 of 26
RoHS

Declaration to Comply with EU RoHS Directives.

Over 50 Years of MIL-STD-348B Supply - Chin Nan®

Chin Nan® Precision Electronics Co., Ltd., since 1965, is one of the prime MIL-STD-348B manufacturers based in Taiwan.

Custom designed and certified coaxial connectors, BNC connectors, and radio frequency connectors supplied by a verified and experienced manufacturer - Chin Nan®, has also obtained numerous patented cables and connectors.

Chin Nan® has been offering customers high-quality cables and connectors, both with advanced technology and 50 years of experience, Chin Nan® ensures each customer's demands are met.