| PartNumber | 031-5329-72RFX | 031-5329-51RFX | 031-5329-52RFX |
| Description | RF Connectors / Coaxial Connectors BNC 75ohm PCB Jack | RF Connectors / Coaxial Connectors PC MNT BNC JACK | Conn BNC RCP 0Hz to 4GHz 50Ohm Solder ST Thru-Hole Gold |
| Manufacturer | Amphenol | Amphenol | Amphenol-RF Division |
| Product Category | RF Connectors / Coaxial Connectors | RF Connectors / Coaxial Connectors | Coaxial Connectors (RF) |
| RoHS | E | E | - |
| Product | PCB Connectors | PCB Connectors | - |
| RF Series | BNC | BNC | - |
| Gender | Jack | Jack | - |
| Impedance | 75 Ohms | 50 Ohms | 50 Ohm |
| Minimum Frequency | - | - | - |
| Maximum Frequency | 4 GHz | 4 GHz | - |
| Termination Style | Solder Pin | Solder Pin | - |
| Orientation | Straight | Straight | - |
| Mounting Type | - | - | Through Hole |
| Packaging | Bulk | Bulk | Bulk |
| Body Material | Brass | Brass | - |
| Body Style | Straight | Straight | - |
| Contact Plating | Gold | Silver | - |
| Contact Termination | Solder | Solder | Solder |
| Isolation | Non-Isolated | Non-Isolated | - |
| Series | BNC | BNC | |
| Voltage Rating | 500 V | 500 V | - |
| Brand | Amphenol RF | Amphenol RF | - |
| Contact Material | Phosphor Bronze | Phosphor Bronze | - |
| Body Finish | Nickel | Nickel | - |
| Coupling Mechanism | Bayonet | Bayonet | - |
| Mating Cycles | 500 | 500 | - |
| Maximum Operating Temperature | + 165 C | + 165 C | - |
| Minimum Operating Temperature | - 65 C | - 65 C | - |
| Product Type | RF Connectors / Coaxial Connectors | RF Connectors / Coaxial Connectors | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | RF Interconnects | RF Interconnects | - |
| Part # Aliases | 31-5329-72RFX B6251D1-NPB3G-75 | 31-5329-51RFX | - |
| Unit Weight | 0.201062 oz | 0.186952 oz | - |
| Features | - | - | - |
| Ingress Protection | - | - | - |
| Frequency Max | - | - | 4GHz |
| Connector Type | - | - | Jack, Female Socket |
| Connector Style | - | - | BNC |
| Fastening Type | - | - | Bayonet Lock |
| Housing Color | - | - | Silver |
| Cable Group | - | - | - |
| Shield Termination | - | - | Solder |