| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5 pcs
|
5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Center Contact Material | |
| Connector Style | |
| Connector Type | |
| Contact Termination | |
| Fastening Type | |
| Frequency | |
| Housing Color | |
| Impedance | |
| Mounting Type | |
| Number of Ports | |
| Shield Termination |
The Amphenol RF 903-512J-71P is an SMB coaxial connector designed for PCB mounting. It features a jack (male pin) interface with a straight body orientation and snap-on fastening for quick and secure connections. The connector offers a 75 Ohm nominal impedance and supports frequencies up to 4 GHz, making it suitable for RF signal applications.
This through hole connector uses solder contact and shield termination for reliable electrical and mechanical attachment to the PCB. The center contact is made of beryllium copper, and the housing has a gold color finish. It is a single-port device.
The connector is RoHS3 compliant and has an MSL of 1 (unlimited). It is categorized under coaxial connector (RF) assemblies and is commonly used in telecommunications, broadcast, and test equipment where 75 Ohm impedance is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $36.80 | $36.80 |
| 10+ | $31.27 | $31.27 |
| 25+ | $29.32 | $29.32 |
| 50+ | $27.92 | $27.92 |
| 100+ | $26.59 | $26.59 |
| 300+ | $24.61 | $24.61 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The impedance is 75 Ohm nominal.
The maximum frequency is 4 GHz.
It uses through hole mounting with solder termination.
The fastening type is snap-on.
It is listed as RoHS3 Compliant (unverified).