An RF adaptor (Radio Frequency adapter) is a component used to connect two RF connectors or interfaces - either of different types or the same type. It enables the transmission of high-frequency signals with minimal loss or interference, and is typically used in the following applications: vehicle radar (24 GHz, 77 GHz for ADAS),in-vehicle infotainment and connectivity systems,cable TV distribution and headend systems .
Connecting antennas to RF equipment
Linking test equipment (like spectrum analyzers or signal generators) to DUTs (devices under test)
Integrating components in RF communication systems (e.g., Wi-Fi, LTE, GPS, IoT modules)
vehicle radar (24 GHz, 77 GHz for ADAS)
in-vehicle infotainment and connectivity systems
cable TV distribution and headend systems
Type-N
Frequency Range:DC – 18 GHz
Impedance:50 OHMS
/75 OHMS
Power Handling:High
Coupling Mechanism:Threaded
Durability (mating cycles):500
Typical Applications:RF, telecom, broadcast
Size Category:Large
| Connector Type | Type-N Connector |
| Type Of Adapter | In Series |
| Body Finish | Tri-Metal |
| Body Material | Brass |
| Contact Finish | Gold |
| Contact Material | Phorsphor Bronze |
| Coupling Mechanism | Threaded |
| HS Code | 8536909000 |
| Frequency (Max GHz) | 18 |
| Impedance (Ohms) | 50 |
| Orientation | Straight |
| Temperature Range | -65~165 ° C |
Regular models require 15 days, while some complex connectors require 25 days.
Most RF connectors are CNC-machined parts and do not require mold-making.
However, each part needs to be fine-tuned on the CNC machine. Typically, a single sample costs $200.
This fee will be refunded after a 5K bulk order.
Brass RF connectors come with a one-year warranty.
Stainless steel connectors come with a three-year warranty.
The lifespan also depends on the contact material beryllium contacts offer better durability.
Our products fully comply with ROHS & REACH regulations.
Yes. We are honored to provide military-grade products with exceptionally stable quality.
Regular connectors: 500 PCS
Adapters: 100 PCS
Military connectors: 100 PCS
Common materials include:
Body: Brass, stainless steel
Insulator: PTFE, PEEK
Contacts: Brass, phosphor bronze, beryllium copper
Other: Aluminum, titanium alloy
Reverse polarity means the gender of the center pin is swapped while keeping the outer body style unchanged. It was introduced to comply with regulatory requirements in Wi-Fi devices and to prevent connection with standard SMA/TNC.
Connector durability is rated in mating cycles: General-purpose connectors (BNC, SMA): 500 cycles. Precision connectors (2.92 mm, 2.4 mm): 500 cycles or less. Rugged telecom connectors (N, 7/16 DIN): 500 cycles.
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