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RF Connect
123-401DFSP
Panel-Mount 7/16 DIN Female Straight Solder connector for FF401
Indoor RF interconnect
53 · Available
Stock to 28 days
$22.75
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Details
The 123-401DFSP is a Panel-Mount 7/16 DIN Female Straight connector for FF401 cable, with solder termination.
Threaded coupling with a defined torque specification ensures repeatable VSWR and reliable mechanical retention under vibration and thermal cycling.
Panel-mount construction — flange or surface-mount geometry holds the connector flush to an equipment face. Used on transmitter / receiver chassis, test equipment, and patch panels where the connector becomes part of the device's I/O surface and the cable connects on the outside of the chassis.
Threaded coupling with a defined torque specification ensures repeatable VSWR and reliable mechanical retention under vibration and thermal cycling.
Panel-mount construction — flange or surface-mount geometry holds the connector flush to an equipment face. Used on transmitter / receiver chassis, test equipment, and patch panels where the connector becomes part of the device's I/O surface and the cable connects on the outside of the chassis.
Why this part
7/16 DIN Female Straight connector for FF401 — engineered for durable, reliable RF interconnect with predictable contact (threaded) and long-term mating cycle reliability.
Electrical Characteristics
Required to build assembly| Nominal Impedance (Ω) | 50 |
|---|---|
| Frequency Range | DC-7.5 GHz |
| VSWR, ≤ 3 GHz | ≤ 1.082 |
| VSWR, ≤ 6 GHz | ≤ 1.196 |
| PIM (2×43 dBm) (dBc) | ≤ -166 |
| Insertion Loss Coefficient (× √F GHz) (dB) | ≤ 0.060 |
| Insulation Resistance, min (MΩ) | ≥ 5000 |
| Proof Voltage (V) | 2700 |
Mechanical Characteristics
| Interface | 7/16 DIN |
|---|---|
| Gender | Female |
| Orientation | Straight |
| Mate Style / Interface Engagement | Threaded |
| Cable Type | FF401 |
Materials & Finishes
| Body / Outer Conductor — Material | Brass |
|---|---|
| Body / Plating | Cu-Sn-Zn ternary (White Bronze / Albaloy) |
| Pin / Inner Conductor — Material | Brass |
| Pin / Plating | Cu-Sn-Zn ternary (White Bronze / Albaloy) |
| Gasket / O-Ring | Silicone |
Mechanical
| Coupling Torque (Nm) | 25.0 |
|---|---|
| Mating Cycles, min (cycles) | ≥ 500 |
Environmental
| Operating Temperature Range (°C) | -55 to +85 |
|---|---|
| Thermal Shock — IEC 60068-2-14, Test Na | Compliant — IEC 60068-2-14 Test Na, -40 to +85 °C, 5 cycles |
| Vibration — IEC 60068-2-6, Test Fc | Compliant — IEC 60068-2-6 Test Fc, 10–2000 Hz, 5 g, 3 axes |
| Shock — IEC 60068-2-27 | Compliant — IEC 60068-2-27, half-sine 100 g for 6 ms, 3 axes |
| Weather Standard — IEC 60068-1 | IEC 60068 -40/+85/21d |
| IP / Sealing Rating | IP67 mated (IP68 overmolded) |
References
| Legacy Part Number | 123-14FFDFPS |
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