SM4756 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SM4756 | |
|---|---|
DigiKey Part Number | 5328-SM4756-ND |
Manufacturer | Fairview Microwave |
Manufacturer Product Number | SM4756 |
Description | COAX ADAPT SMA TO TNC |
Manufacturer Standard Lead Time | 11 Weeks |
Customer Reference | |
Detailed Description | Adapter Coaxial Connector SMA Jack, Female Socket To TNC Jack, Female Socket 50 Ohms |
Datasheet | Datasheet |
Product Attributes
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Category | Mounting Type Panel Mount |
Mfr | Mounting Feature Flange |
Packaging Bulk | Fastening Type Threaded, Threaded |
Part Status Active | Frequency - Max 11 GHz |
Adapter Type Jack to Jack | Center Contact Plating Gold |
Conversion Type Between Series | Body Material Stainless Steel |
Adapter Series | Body Finish Passivated |
Center Gender Female to Female | Center Contact Material Beryllium Copper |
Convert From (Adapter End) SMA Jack, Female Socket | Dielectric Material Polytetrafluoroethylene (PTFE) |
Convert To (Adapter End) TNC Jack, Female Socket | Mating Cycles 500 |
Impedance 50 Ohms | Operating Temperature -65°C ~ 165°C |
Style Straight |
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Additional Resources
Substitutes (7)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SM4751 | Fairview Microwave | 0 | 5328-SM4751-ND | $182.11000 | Parametric Equivalent |
| SM4754 | Fairview Microwave | 0 | 5328-SM4754-ND | $122.31000 | Parametric Equivalent |
| SM4755 | Fairview Microwave | 0 | 5328-SM4755-ND | $138.48000 | Parametric Equivalent |
| HRMJ-TNCJ-PA(40) | Hirose Electric Co Ltd | 0 | H122763-ND | $53.70000 | Parametric Equivalent |
| 5127-9503-000 | Radiall USA, Inc. | 0 | 2201-5127-9503-000-ND | $119.67000 | Parametric Equivalent |
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Available To Order
Factory Stock: 50
1 estimated in stock on 15-Feb-2027
This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.
Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $109.03000 | $109.03 |
| 10 | $92.67700 | $926.77 |
| 25 | $86.87960 | $2,171.99 |
| 50 | $82.73800 | $4,136.90 |
| 100 | $80.01250 | $8,001.25 |
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