Southwest 2.40mm Connectors 1421-05SF,1411-15SF,1492-04C-9,1420-15SF Supplier
Southwest Microwave's 2.40 mm connector family is designed for precision microwave and millimeter-wave applications up to 50 GHz. These connectors provide excellent VSWR performance, low insertion loss, superior repeatability, and high mechanical reliability for aerospace, defense, SATCOM, radar, semiconductor testing, and RF laboratory environments.
The 2.40 mm interface is widely recognized as a high-performance 50 Ω connector standard suitable for demanding RF and microwave systems.

Technical Specifications
| Parameter | Value |
| Connector Interface | 2.40 mm |
| Impedance | 50 Ω |
| Frequency Range | DC–50 GHz |
| Applications | Aerospace, Defense, SATCOM, Test & Measurement |
| Configurations | Jack, Plug, Thread-In, End Launch, Vertical Launch, Cable Connector |
Southwest Microwave 2.40 mm Connectors Complete Model List
| Model Number | Connector Type | Mounting Style | Pin Diameter / Cable | Hermetic |
| 1412-57SF | Jack (Female) | 4-Hole .500 Square Waveguide Probe | 0.024 | Yes |
| 1414-03SF | Jack (Female) | 2-Hole .500 Long | 0.012 | Yes |
| 1414-04SF | Jack (Female) | 2-Hole .500 Long | 0.02 | No |
| 1414-06SF | Jack (Female) | 2-Hole .500 Long | 0.009 | Yes |
| 1414-07SF | Jack (Female) | 2-Hole .550 Long | 0.012 | Yes |
| 1414-08SF | Jack (Female) | 2-Hole .550 Long | 0.02 | No |
| 1414-09SF | Jack (Female) | 2-Hole .550 Long | 0.009 | Yes |
| 1414-01SF | Jack (Female) | 2-Hole .625 Long | 0.012 | Yes |
| 1414-02SF | Jack (Female) | 2-Hole .625 Long | 0.02 | No |
| 1414-05SF | Jack (Female) | 2-Hole .625 Long | 0.009 | Yes |
| 1402-05SF | Jack (Female) | Field Replaceable Cable | .086 Cable | N/A |
| 1402-07SF | Jack (Female) | Field Replaceable Cable | .086 Cable | N/A |
| 1402-09SF | Jack (Female) | Field Replaceable Cable | .047 Cable | N/A |
| 1402-11SF | Jack (Female) | Field Replaceable Cable | .047 Cable | N/A |
| 1412-03SF | Jack (Female) | 4-Hole .375 Square | 0.012 | Yes |
| 1412-04SF | Jack (Female) | 4-Hole .375 Square | 0.02 | No |
| 1412-06SF | Jack (Female) | 4-Hole .375 Square | 0.009 | Yes |
| 1412-07SF | Jack (Female) | 4-Hole .375 Square | 0.015 | Yes |
| 1412-01SF | Jack (Female) | 4-Hole .500 Square | 0.012 | Yes |
| 1412-02SF | Jack (Female) | 4-Hole .500 Square | 0.02 | No |
| 1412-05SF | Jack (Female) | 4-Hole .500 Square | 0.009 | Yes |
| 1402-06SF | Jack (Female) | 4-Hole .500SQ Field Replaceable Cable | .086 Cable | N/A |
| 1402-08SF | Jack (Female) | 4-Hole .500SQ Field Replaceable Cable | .086 Cable | N/A |
| 1402-10SF | Jack (Female) | 4-Hole .500SQ Field Replaceable Cable | .047 Cable | N/A |
| 1402-12SF | Jack (Female) | 4-Hole .500SQ Field Replaceable Cable | .047 Cable | N/A |
| 1402-01SF | Jack (Female) | Field Replaceable Cable | .047 Cable | N/A |
| 1402-02SF | Jack (Female) | Field Replaceable Cable | .086 Cable | N/A |
| 1420-01SF | Jack (Female) | Thread-In | 0.012 | Yes |
| 1420-02SF | Jack (Female) | Thread-In | 0.02 | Yes |
| 1420-03SF | Jack (Female) | Thread-In | 0.009 | Yes |
| 1420-04SF | Jack (Female) | Thread-In | 0.015 | Yes |
| 1413-03SF | Plug (Male) | 2-Hole .500 Long | 0.012 | Yes |
| 1413-04SF | Plug (Male) | 2-Hole .500 Long | 0.02 | No |
| 1413-06SF | Plug (Male) | 2-Hole .500 Long | 0.009 | Yes |
| 1413-07SF | Plug (Male) | 2-Hole .550 Long | 0.012 | Yes |
| 1413-08SF | Plug (Male) | 2-Hole .550 Long | 0.02 | No |
| 1413-09SF | Plug (Male) | 2-Hole .550 Long | 0.009 | Yes |
| 1413-01SF | Plug (Male) | 2-Hole .625 Long | 0.012 | Yes |
| 1413-02SF | Plug (Male) | 2-Hole .625 Long | 0.02 | No |
| 1413-05SF | Plug (Male) | 2-Hole .625 Long | 0.009 | Yes |
| 1401-05SF | Plug (Male) | Field Replaceable Cable | .086 Cable | N/A |
| 1401-07SF | Plug (Male) | Field Replaceable Cable | .086 Cable | N/A |
| 1401-09SF | Plug (Male) | Field Replaceable Cable | .047 Cable | N/A |
| 1401-11SF | Plug (Male) | Field Replaceable Cable | .047 Cable | N/A |
| 1411-03SF | Plug (Male) | 4-Hole .375 Square | 0.012 | Yes |
| 1411-04SF | Plug (Male) | 4-Hole .375 Square | 0.02 | No |
| 1411-06SF | Plug (Male) | 4-Hole .375 Square | 0.009 | Yes |
| 1411-01SF | Plug (Male) | 4-Hole .500 Square | 0.012 | Yes |
| 1411-02SF | Plug (Male) | 4-Hole .500 Square | 0.02 | No |
| 1411-05SF | Plug (Male) | 4-Hole .500 Square | 0.009 | Yes |
| 1401-06SF | Plug (Male) | 4-Hole .500SQ Field Replaceable Cable | .086 Cable | N/A |
| 1401-08SF | Plug (Male) | 4-Hole .500SQ Field Replaceable Cable | .086 Cable | N/A |
| 1401-10SF | Plug (Male) | 4-Hole .500SQ Field Replaceable Cable | .047 Cable | N/A |
| 1401-12SF | Plug (Male) | 4-Hole .500SQ Field Replaceable Cable | .047 Cable | N/A |
| 14270-01G | Plug (Male) | Direct Solder Cable Connector | .047 Cable | N/A |
| 14270-02G | Plug (Male) | Direct Solder Cable Connector | .086 Cable | N/A |
| 1401-01SF | Plug (Male) | Field Replaceable Cable | .047 Cable | N/A |
| 1401-02SF | Plug (Male) | Field Replaceable Cable | .086 Cable | N/A |
| 1421-01SF | Plug (Male) | Thread-In | 0.012 | Yes |
| 1421-02SF | Plug (Male) | Thread-In | 0.02 | Yes |
| 1421-03SF | Plug (Male) | Thread-In | 0.009 | Yes |
| 1421-04SF | Plug (Male) | Thread-In | 0.015 | Yes |
| 1492-04Z-9 | Jack (Female) | End Launch PCB Connector | Narrow Block (.350) | No |
| 14359-001J | Jack (Female) | Vertical Launch PCB Connector | 2-Hole Bolt-On | No |
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