SMA/SMP-JJ RF Adapter DC-18GHz SMA Male To SMP Male Coaxial Adapter
Product Details
| Name: | RF Adapter | Gender: | Male To Male |
|---|---|---|---|
| Boday Material: | Brass | Insulator Material: | PTFE |
| Working Temperature: | -55℃~+125℃ | VSWR: | ≤ 1.25 |
Product Description
SMP/SMA-JJ is a high‑performance 50Ω straight RF adapter that connects SMA male and SMP male interfaces, widely used in test and measurement, communication systems, aerospace, radar, and high‑density microwave modules. It supports frequency range from DC to 26.5 GHz with low insertion loss and excellent VSWR performance, ensuring stable signal transmission and high signal integrity. Featuring a threaded SMA connector and a push‑on SMP connector, this adapter enables quick, reliable mating and convenient installation. Constructed with gold‑plated beryllium copper contacts, stainless steel body, and high‑performance insulation material, it provides strong durability, wide temperature resistance from -55°C to +165°C, and long service life. Ideal for high‑frequency, high‑reliability interconnection in modern RF and microwave systems.
| Product model | SMA/SMP-JJ | Contact resistance | Center contact:≤3mΩ Outer contact:≤2mΩ |
|---|---|---|---|
| Characteristic impedance | 50 ohm | Body material | Gold-plated brass |
| Frequency range | DC-18GHz | Insulator | PTFE |
| Voltage standing wave ratio | ≤1.2 | Central conductor | Gold-plated beryllium copper |
| Medium pressure resistance | ≥500V RMS ,50Hz, at sea level | Temperature range | -45℃~+125℃ |
| Dielectric constant | ≥1000MΩ | Durability | ≥500 Cycles |









- Standard export carton
- As per customized specifications such as logo or others According to customers' requirements
- Delivery time:Within 24 hours for stocks, 3-4 weeks for mass production orders. (based on different quantities,ODM, etc.)
Product Highlights
SMA/SMP-JJ RF Adapter DC-18GHz SMA Male to SMP Male Coaxial Adapter SMP/SMA-JJ is a high‑performance 50Ω straight RF adapter that connects SMA male and SMP male interfaces, widely used in test and measurement, communication systems, aerospace, radar, and high‑density microwave modules. It supports ...
J63A MIL Spec Connectors 1A Micro Pin Connector J63A-212-021-161-JC
MIL-SPEC J63A-212-021-161-JC Plug Connector J63A series ultra-micro rectangular electrical connectors feature twisted wire elastic micro-pin inserts (commonly known as twist pins) with a spacing of 0.635mm. They have a compact size. The plugs and sockets are connected by screw and nut screwing, ...
3A Rectangular Electrical Connectors 74 Pin Type D Connector
Micro Rectangular Connector D Type J30J Jack Female 74 Pins Connector J30J series of micro rectangular electrical connectors comply with GJB2446A(equivalent to MIL-DTL-83513), corresponding to the American MDM series products. They adopt precision twisted wire elastic pins (precision twist pins), ...
Metal J30J Connector Rectangular Mini D Connector J30J-51TJP
J30J SERIES MICRO-D Rectangular Connectors J30J-51TJP J30J series of micro rectangular electrical connectors comply with GJB2446A(equivalent to MIL-DTL-83513), corresponding to the American MDM series products. They adopt precision twisted wire elastic pins (precision twist pins), with a contact ...
Micro Electrical Crimp Connector 3A Crimping Type Connector M83513 J30J-51TJL
Micro-D Connectors M83513 J30J-51TJL Crimping Type Connector J30J series of micro rectangular electrical connectors comply with GJB2446A(equivalent to MIL-DTL-83513), corresponding to the American MDM series products. They adopt precision twisted wire elastic pins (precision twist pins), with a ...
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.