Product Specification · Built in America · Ships Today
Generated 2026-07-06
Generated 2026-07-06
ADAPTERS
123-DFMDF
7/16 DIN Female Straight to 4.1-9.5 Mini-DIN Female Straight adapter
Test bench transitions · Antenna inter-mating · Public-safety LTE · 4G/5G FR1 (sub-3 GHz)
Manufacturer: 123eWireless · MPN: 123-DFMDF · Legacy PN: 123-DFMDF-P
Details
The 123-DFMDF is a 7/16 DIN Female Straight to 4.1-9.5 Mini-DIN Female Straight RF adapter. Operates DC to 6 GHz. 50 Ω characteristic impedance.
Factory-built for repeatable performance across the operating band.
Suited for test bench transitions, antenna system inter-mating, and field service kits.
Why this part
Precision 7/16 DIN Female Straight to 4.1-9.5 Mini-DIN Female Straight RF adapter — factory-built for repeatable VSWR across the operating band.
I.Physical Specifications
| Mating Cycles | ≥ 500 |
| Connector A | 7/16 DIN Female |
| Connector B | 4.1-9.5 Mini-DIN Female |
II.Electrical Specifications
| Frequency Range | DC–6 GHz |
| Impedance (Ω) | 50 |
| Insertion Loss | ≤ 0.34 dB at 6 GHz |
| Return Loss | ≥ 21.0 dB (≤ 6 GHz) |
| VSWR | ≤ 1.10 (≤ 3 GHz), ≤ 1.20 (≤ 6 GHz) |
III.Environmental Specifications
| Operating Temperature (°C) | -40 to 85 |
| RoHS Compliance | Yes |
| Weather Standard | IP67 mated (IP68 overmolded) |