Remote Radio Unit Ericsson Radio AIR6419 B78 RRU KRD 901 242/11

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Remote Radio Unit Ericsson Radio AIR6419 B78 RRU KRD 901 242/11

Name: Remote Radio Unit Ericsson Radio AIR6419 B78 RRU KRD 901 242/11
Brand: Beijing Hengda Ruishi Technology Co., Ltd.
SKU: 1601043784366_1
Price: 5900.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

High-Performance Radio Transmission: The Ericsson Radio AIR6419 B78 RRU is designed to enable robust 5G/NR and 4G/LTE connectivity, supporting high-speed data transmission and low-latency communication for cellular networks.
Advanced Thermal Management: Equipped with an aluminum-based heat sink featuring angled vertical fins, it ensures efficient heat dissipation to maintain optimal performance in high-load scenarios.

Key features

1. Advanced Material Technology for Enhanced Thermal Efficiency

With an aluminum alloy heat sink featuring angled vertical fins, ensure efficient heat dissipation to maintain optimal performance under high-load conditions. This design provides up to 30% better thermal conductivity than standard copper-based solutions*, enabling stable operation in dense network environments.

2. Modular Design for Seamless Integration

With a compact, rectangular form factor and customizable fin configurations, streamline deployment in existing base station infrastructure. This design allows 20% faster installation compared to non-modular units*, reducing downtime during network upgrades.

3. High-Performance Thermal Management

With advanced thermal management enabled by optimized fin geometry, sustain continuous operation without performance degradation. The system operates at 15% higher efficiency in high-temperature environments* compared to traditional designs, ensuring reliability in 5G networks.

4. IP66-Rated Durability for Harsh Environments

Designed for IP66-rated durability, ensure reliable operation in outdoor environments exposed to dust, water splashes, and extreme temperatures. This outperforms non-IP66 units in harsh conditions by maintaining 99% uptime* in industrial and outdoor deployments.

5. Certified Compliance for Global Deployment

Certified to CE standards and IP66 protection, ensure compliance with global safety and environmental regulations. This meets rigorous telecom industry requirements, simplifying approval processes for commercial and enterprise use.

Product details

The Ericsson Radio AIR6419 B78 RRU KRD 901 242/11 is a high-performance Remote Radio Unit (RRU) designed for base station deployments. Its aluminum heat sink with vertical fin arrays ensures efficient thermal management, while the IP66 rating and CE compliance guarantee robustness in harsh environments. Customizable dimensions and fin configurations adapt to diverse infrastructure needs.

Technical specifications

Feature	Specification	Benefit
Material	Aluminum (6063-T6 alloy)	Lightweight, excellent thermal conductivity
Design	Vertical fin array (angled 8°)	Maximizes surface area for rapid heat dissipation
IP Rating	IP66 (dust/water-resistant)	Operates reliably in industrial/outdoor settings
Certification	CE-compliant	Ensures safety and regulatory compliance in Europe
Customization	Adjustable fin count/shape	Tailored to specific thermal and space requirements

Customization guide

Adjustable parameters:

Fin density to optimize cooling for high-power components
Heat sink height/width to fit compact or expanded base station designs
Material thickness for enhanced durability in corrosive environments

Get inspired

With its IP66 rating and modular design, this RRU heat sink is ideal for 5G base stations in industrial zones or coastal regions. The angled fins ensure silent operation while maintaining peak thermal efficiency, even under prolonged high-load conditions.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Thermal Conductivity	200 W/m·K	+15% (230 W/m·K)*	+30% (260 W/m·K)*
Weight	2.5 kg	Lightweight alloy	Ultra-light composite
IP Rating	IP54	IP66	IP68 (submersion)
Fin Count	40 fins/cm²	50 fins/cm²	60 fins/cm²

Supplier's note

Technical Breakthroughs:
- Aluminum 6063-T6 alloy: 20% lighter than copper while maintaining superior heat transfer.
- IP66/68 compliance: Enables deployment in rain, dust, or saltwater environments.
- CE certification: Streamlines regulatory approval for European telecom projects.
Optimal Version Selection:
- Base Model: Suitable for urban base stations with standard thermal loads.
- Advanced Model: Ideal for industrial sites requiring IP66 protection and 15% faster cooling.
- Pro Model: Best for coastal or offshore installations needing IP68 submersion resistance and 30% higher thermal performance.

With the Pro version’s IP68 rating, you can deploy units in flood-prone areas while its 260 W/m·K conductivity ensures stable operation during peak data traffic. Pairing the Advanced Model’s fin density with its lightweight alloy reduces both thermal resistance and tower load demands.

Frequently asked questions

Which Ericsson RRU model is best suited for industrial base stations with dust and water exposure?
How do I clean the heat sink of the Ericsson AIR6419 RRU without damaging its fins?
Why is aluminum preferred over copper in Ericsson RRU heat sinks for base stations?
Can the Ericsson AIR6419 RRU heat sink be customized for specific base station dimensions?
Is the Ericsson RRU heat sink material compliant with European safety standards?
What makes the Ericsson AIR6419 RRU heat sink suitable for 24/7 outdoor base station operations?
How does the fin design of the Ericsson RRU heat sink improve cooling efficiency?
Does the Ericsson RRU support seamless integration with existing 4G/5G base station setups?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Thermal Efficiency	High-power telecom base stations	Industry Standard: 0.5°C/W thermal resistance Our Base: 0.4°C/W (▲) Our Advanced: 0.3°C/W (▲▲)	Faster heat dissipation (Advanced reduces component temperature by 40% faster)	Higher cost for Advanced tier due to optimized fin geometry
Environmental Protection	Industrial/outdoor equipment	Industry Standard: IP54 Our Base: IP65 (▲) Our Advanced: IP66 (▲▲)	Withstands water jets and dust ingress (Advanced meets NEMA 4X standards)	Base lacks full submersion resistance; Advanced adds cost for heavy-duty sealing
Material Composition	Lightweight devices, portable electronics	Industry Standard: Standard aluminum Our Base: Aluminum 6061 (▲) Our Advanced: Aluminum 6063 + anodizing (▲▲)	30% lighter than steel equivalents (6063 improves corrosion resistance)	Premium alloys increase material costs by 20–30% for Advanced tier
Compliance Standards	EU/Global markets	Industry Standard: Basic safety certs Our Base: CE, RoHS (▲) Our Advanced: CE, RoHS, UL94 V-0 (▲▲)	Advanced meets stricter global fire safety standards (UL94 V-0 flame retardant)	Advanced requires additional testing for certifications like UL94
Customization	Custom-fit applications	Industry Standard: Limited to size adjustments Our Base: Fin density adjustment (▲) Our Advanced: Full 3D CAD customization (▲▲)	Advanced allows tailored heat paths for unique component layouts	Custom designs may extend lead times by 1–2 weeks
Weight & Portability	Space-constrained installations	Industry Standard: 1.5 kg Our Base: 1.2 kg (▲) Our Advanced: 1.0 kg (▲▲)	Advanced reduces weight by 33% (ideal for drone-mounted systems)	Lighter materials may require thicker profiles to maintain rigidity