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| Categories | BTS Equipment |
|---|---|
| Model Number: | 474283A APPC |
| Delivery Time: | 3-7 work days |
| Shipping term: | DHL,Fedex,UPS,EMS,AIR |
| Payment Terms: | T/T |
| Type: | BTS |
| Packaging Details: | 1pc into a spare inner foam carton and pack with exteral wooden carton |
| Product name: | Nokia 474283A |
| Supply Ability: | 500pcs/week |
| Condition: | Brand New |
| Warranty: | Six month |
| Products status: | Stock |
| Brand Name: | Nokia |
| Place of Origin: | CHINA |
| MOQ: | 1pc |
| Company Info. |
| Changsha Xingheda Technology Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
The Nokia 474283A, also referred to as 474283A.101, is a high-current DC power connector from Nokia's APPC series. It is specifically designed for the Nokia AirScale2 system, providing a reliable 55A power interface for cable dimensions of 10–16 mm². This connector is widely used in telecommunications infrastructure, particularly for power connections in RRU (Remote Radio Unit) and other base station modules.
| Feature | Description |
|---|---|
| High-Current Capacity | Rated for 55A DC power delivery, suitable for demanding telecom equipment |
| Optimised for Nokia AirScale2 | Designed specifically for Nokia AirScale2 system modules and RRU power connections |
| Cable Compatibility | Supports power cables with cross-section of 10–16 mm² |
| Robust RF Performance | 50Ω characteristic impedance, frequency range 0–11 GHz |
| Durable Construction | Brass body with nickel or silver plating; PTFE insulators; 500-cycle mating durability minimum |
| Wide Operating Temperature | -65°C to +165°C, suitable for harsh outdoor and indoor environments |
| Crimp Termination | Uses crimp termination for secure and reliable power cable connections |
| Parameter | Specification |
|---|---|
| Brand | Nokia |
| Model | 474283A / 474283A.101 |
| Product Name | APPC AirScale2 55A DC Plug |
| Application | DC power connection for communication equipment |
| Current Rating | 55A |
| Voltage Rating | 500 VRMS (max at sea level) |
| Dielectric Withstanding Voltage | 1500 VRMS (min at sea level) |
| Cable Compatibility | 10–16 mm² power cable |
| Characteristic Impedance | 50Ω |
| Frequency Range | 0–11 GHz |
| VSWR | R/A: ≤1.50 |
| Contact Resistance | Inner: 1.5 mΩ (max); Outer: 0.2 mΩ (max) |
| Insulation Resistance | 5000 MΩ (min) |
| Mating Durability | 500 cycles (min) |
| Temperature Range | -65°C to +165°C |
| Material (Body) | Brass with Nickel or Silver plating |
| Material (Pin) | Brass with Gold or Silver plating |
| Material (Insulator) | PTFE |
| Material (Ferrule) | Annealed Copper with Nickel or Silver plating |
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