Ericsson RNT 447 39/01 is a 2-pin circular female DC power connector for Ericsson 5G outdoor RRU radio units. It belongs to the RNT447 series telecom power connectors, designed for harsh tower outdoor base station environments with IP67 waterproof and dustproof performance.
This connector adopts threaded screw locking structure, anti-vibration and pull resistance, with keyed anti-misplug design. It is used to deliver -48V DC power from power distribution cabinet to Ericsson 5G macro RRUs (Radio 44xx series). Widely used for new 5G site deployment, radio upgrade and spare part replacement for global telecom operators. Metal shell provides EMI shielding, stable power feeding and reduces unexpected power outage risk.
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Ericsson RNT 447 39/01 DC Power Plug Connector for 5G Base Station RRU
Product Description
| Item | Specification |
|---|---|
| Model | RNT 447 39/01 |
| Type | 2-way circular female DC power connector |
| Pins | 2 pins |
| Rated current | 55A |
| Rated voltage | -48V DC (max 60V DC) |
| Compatible cable cross-section | 10–16 mm² |
| Ingress protection | IP67 |
| Locking mechanism | Threaded anti-loose locking |
| Operating temperature | -40℃ ~ +85℃ |
| Application | Outdoor 5G macro base station RRU DC power feed |
| Compatible equipment | Ericsson Radio 44xx series 5G RRU |
| Features | IP67 waterproof, EMI shielding, vibration resistant, keyed anti-reverse insertion, field installable screw contacts |
Product Details
FAQ
Q1: What is RNT 447 39/01 used for?
A: It is an Ericsson 2-pin female DC power connector, mainly for supplying -48V DC power to 5G outdoor RRU Radio 44xx series.
Q2: What cable gauge matches this connector?
A: Suitable for 10–16 mm² DC power cable, rated up to 55A.
Q3: What is the difference between RNT 447 39/01 and RNT 447 32/02?
A: RNT 447 32/02 is 30A for 4G RRU with 6–10mm² cable; RNT 447 39/01 is higher 55A rating for 5G high-power RRU and uses thicker 10–16mm² cable.
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