| PartNumber | 142-0302-401 | 142-0303-401 | 142-0302-431 |
| Description | RF Connectors / Coaxial Connectors SMA ST PLUG RG178/U 196 | RF Connectors / Coaxial Connectors SMA BULKHEAD JACK GOLD RG161/U 174 188 | RF Connectors / Coaxial Connectors BLHD JCK 178/196 GLD |
| Manufacturer | Cinch Connectivity Solutions | Cinch Connectivity Solutions | Cinch Connectivity Solutions |
| Product Category | RF Connectors / Coaxial Connectors | RF Connectors / Coaxial Connectors | RF Connectors / Coaxial Connectors |
| RoHS | Y | Y | Y |
| Product | Connectors | Connectors | Connectors |
| RF Series | SMA | SMA | SMA |
| Gender | Jack (Female) | Jack (Female) | Jack (Female) |
| Impedance | 50 Ohms | 50 Ohms | 50 Ohms |
| Minimum Frequency | - | - | - |
| Maximum Frequency | 12.4 GHz | 12.4 GHz | 12.4 GHz |
| Termination Style | Solder | Crimp | Crimp |
| Orientation | Straight | Straight | Straight |
| Polarity | Normal | Normal | Normal |
| Mounting Type | Cable | Cable | Cable |
| Cable Type | RG-178 | RG-161, RG-174, RG-188, RG-316 | RG-178, RG-196 |
| Series | SMA | SMA | SMA |
| Brand | Johnson / Cinch Connectivity Solutions | Johnson / Cinch Connectivity Solutions | Johnson / Cinch Connectivity Solutions |
| Product Type | RF Connectors / Coaxial Connectors | RF Connectors / Coaxial Connectors | RF Connectors / Coaxial Connectors |
| Factory Pack Quantity | 25 | 25 | 25 |
| Subcategory | RF Interconnects | RF Interconnects | RF Interconnects |
| Part # Aliases | 1420302401 | 1420303401 | 1420302431 |
| Body Material | - | Brass | Brass |
| Body Style | - | Bulkhead | Straight |
| Contact Plating | - | Gold | Gold |
| Voltage Rating | - | 250 V | - |
| Contact Material | - | Beryllium Copper | Brass |
| Body Finish | - | Gold | Gold |
| Insulation Resistance | - | 5 GOhms | - |
| Maximum Operating Temperature | - | + 165 C | + 165 C |
| Minimum Operating Temperature | - | - 65 C | - 65 C |
| Unit Weight | - | - | 0.141096 oz |