| PartNumber | 903-405 | 903-402J-51R | 903-401P-51S |
| Description | Standoffs & Spacers Plastic Spcr .405 in Nylon White | RF Connectors / Coaxial Connectors BLHD JCK FRT MT GLD | Conn SMB PL 0Hz to 4GHz 50Ohm Solder ST Cable Mount Gold |
| Manufacturer | BIVAR | Amphenol | - |
| Product Category | Standoffs & Spacers | RF Connectors / Coaxial Connectors | - |
| RoHS | Y | E | - |
| Product | Spacers | Connectors | - |
| Type | Round | - | - |
| Material | Nylon | - | - |
| Packaging | Bulk | - | - |
| Color | White | - | - |
| Brand | Bivar | Amphenol RF | - |
| Product Type | Standoffs & Spacers | RF Connectors / Coaxial Connectors | - |
| Factory Pack Quantity | 1000 | 1 | - |
| Subcategory | Hardware | RF Interconnects | - |
| RF Series | - | SMB | - |
| Gender | - | Jack | - |
| Impedance | - | 50 Ohms | - |
| Minimum Frequency | - | - | - |
| Maximum Frequency | - | 4 GHz | - |
| Termination Style | - | Round Post | - |
| Orientation | - | Straight | - |
| Mounting Type | - | Press-Fit | - |
| Body Material | - | Brass | - |
| Body Style | - | Straight | - |
| Contact Plating | - | Gold | - |
| Contact Termination | - | Solder | - |
| Isolation | - | Non-Isolated | - |
| Series | - | SMB | - |
| Voltage Rating | - | 335 V | - |
| Contact Material | - | Brass | - |
| Body Finish | - | Gold | - |
| Coupling Mechanism | - | Slide On | - |
| Insulation Resistance | - | 1000 MOhms | - |
| Mating Cycles | - | 500 | - |
| Maximum Operating Temperature | - | + 165 C | - |
| Minimum Operating Temperature | - | - 65 C | - |