| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol RF |
| Manufacturer Part Number: | Amphenol RF 142251 |
| Connector Type: | SMB |
| Gender: | Jack |
| Termination Method: | Cable - Crimp |
| Contact Material: | Brass |
| Maximum Operating Temperature: | 165 °C |
| Minimum Operating Temperature: | -65 °C |
| IP Rating: | Not Rated |
| Orientation: | Right Angle1 |
| Impedance: | 50 Ω |
| Operating Frequency: | 4 Max GHz |
| Body Material: | Brass |
| Panel Mount Type: | Not Applicable |
| Body Finish: | Nickel |
| Coupling Type: | Push-on1 |
| SKU: | AMR142251 |
142251
| ICC Number: | AMR142251 |
| Manufacturer: | Amphenol RF |
| Manufacturer Number: | 142251 |
| ECAD Model: |
Description:
RF Connector SMB Right Angle Crimp Jack RG-174 RG-188 RG-316 Times LMR-100A 50 Ohm
More >>Specifications
Detailed Description
Introducing the 142251, a high-performance RF Connector designed for seamless signal transmission in demanding applications. This SMB Right Angle Crimp Jack boasts compatibility with RG-174, RG-188, RG-316, Times LMR-100A cables, offering versatility for various setups. With a low impedance of 50 Ohms, it ensures efficient connectivity with minimal signal loss. Crafted with durable brass and nickel body finish, this connector guarantees longevity even in harsh environments. Its push-on coupling type allows for quick and secure connections, ideal for high-frequency operations up to 4 GHz. RoHS compliant and rated for temperatures ranging from -65°C to 165°C, the 142251 is a reliable choice for your RF coaxial connectivity needs.
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 | |||

