| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol RF |
| Manufacturer Part Number: | Amphenol RF 142254 |
| Connector Type: | SMB |
| Gender: | Plug |
| Termination Method: | Cable - Crimp |
| Contact Material: | Beryllium Copper |
| Maximum Operating Temperature: | 165 °C |
| Minimum Operating Temperature: | -65 °C |
| IP Rating: | Not Rated |
| Orientation: | Straight |
| Impedance: | 50 Ω |
| Operating Frequency: | 4 Max GHz |
| Body Material: | Brass |
| Panel Mount Type: | Not Applicable |
| Body Finish: | Nickel |
| Coupling Type: | Push-on1 |
| SKU: | AMR142254 |
142254
| Heilind Number: | AMR142254 |
| Manufacturer: | Amphenol RF |
| Manufacturer Number: | 142254 |
| ECAD Model: |
Specifications
Detailed Description
Elevate your RF connectivity with our SMB Straight Crimp Plug, designed for seamless integration with RG-58, RG-141, Times LMR-195 cables. Boasting a 50 Ohm impedance and capable of operating in temperatures ranging from -65°C to 165°C, this plug ensures reliable performance in diverse environments. Crafted with precision and durability in mind, it features a body made of nickel-finished brass and contacts constructed from Beryllium Copper. With a maximum operating frequency of 4 GHz, it facilitates high-speed data transmission with ease. The Push-on coupling type allows for quick and secure connections, making it ideal for a wide range of applications in the realm of RF coaxial connectivity. Rest assured, it complies with RoHS standards for environmental responsibility. Upgrade your systems with this essential component and experience seamless RF connectivity like never before.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 10/20/2025 | AMR-102025 - Manufacturing Location/Country of Origin. As part of our continuous efforts to enhance our manufacturing operations and supply chain efficiency, we have decided to relocate the production of the above-listed products from China to our new facility in Vietnam. | Download | |||

