United States$5,000,000+
Inventory Delivered By
N
Neil Anderson
5
Power module delivers stable output across voltage ranges.
CR52-PWRC
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AC/DC,-5degC-55degC,90V-275V,48V/62.5A,110V Input 50%Load Ou...
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Name:
CR52-PWRC
- Description:
- AC/DC,-5degC-55degC,90V-275V,48V/62.5A,110V Input 50%Load Output
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598034937
- Condition:
- Warranty:
- 3
- List Price:
$1,105.73
- Price:
$508.6354% off
Quantity:
1
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CR52-PWRC Overview
Overview of CR52-PWRC – CR52-PWRC is an advanced Ethernet module designed for high-performance networking, supporting data rates of up to 40G via its SFP+ connector. Built for compatibility with top-tier routers, switches, and servers, it fully supports the TCP/IP protocol to meet demanding data center and enterprise requirements.
Engineered with a PCIe form factor for easy installation, the CR52-PWRC is ideal for expanding data center capacity, upgrading server network interfaces, and connecting to high-speed networks. Its robust feature set, including auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS, ensures reliable and efficient network performance in dynamic IT environments.
CR52-PWRC price is $508.63, a 54% saving from the Huawei list price of $1,105.73. CR52-PWRC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CR52-PWRC for additional pricing. Browse the full category range or explore all Huawei products.
CR52-PWRC Specifications
- Product Type
- Network Card
- Module Type
- Ethernet
- Data Rate
- 40G
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP
- Form Factor
- PCIe
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Arista / Dell / HP
- Max Speed
- 40Gbps
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Power Consumption
- 15W
- Interface Ports
- Ethernet
- Expansion Slots
- N/A
- Product Name
- CR52-PWRC High-Performance Ethernet Card
- Height
- 0.5 inches
- Width
- 3.5 inches
- Depth
- 4.0 inches
- Weight
- 1.2 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| CR52-PWRC |  AR-4STM1-W |  CR5MLPUF402A |  CR53-P10-2xPOS/STM16-SFP |  NEDD16E11201 | |
|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Enterprise Routers and Switches | Servers, Routers, Switches |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP | RJ-45 |
| Data Rate | 40G | 10Gbps | 10G | STM-16 (approximately 2.5Gbps) | 1Gbps |
| Depth | 4.0 inches | 3.2 inches | 6.9 inches | N/A | N/A |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | PCIe | Modular | PCIe | Modular | PCIe |
| Height | 0.5 inches | 1.73 inches | 0.5 inches | N/A | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet | SFP+ | Ethernet | 2x POS, 1x STM16-SFP | Ethernet |
| Max Speed | 40Gbps | 10Gbps | 10Gbps | 2.5Gbps | 1Gbps |
| Module Type | Ethernet | WAN Module | Ethernet | POS / SFP | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 15W | 12W | 15W | N/A | N/A |
| Product Name | CR52-PWRC High-Performance Ethernet Card | AR-4STM1-W | CR5MLPUF402A High-Performance Ethernet Module | CR53-P10-2xPOS/STM16-SFP | NEDD16E11201 Ethernet Network Module |
| Product Type | Network Card | Network Module | Network Module / Network Card | Network Module / Network Card | Network Module |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Supported Protocols | TCP/IP | TCP/IP, UDP | TCP/IP | TCP/IP / POS | TCP/IP |
| Weight | 1.2 lbs | 1.1 lbs | 0.75 lbs | N/A | N/A |
| Width | 3.5 inches | 3.5 inches | 3.4 inches | N/A | N/A |
Reviews & Ratings
A
Adnan Sheikh
5
Handles temperature variations reliably.
K
Koen Van Dijk
5
Good efficiency and dependable operation.
F
Furqan Ahmed
5
No power related alarms observed.
L
Lawrence Scott
5
Solid choice for carrier environments.
U
Ubaid Khan
4
Performs consistently under load.
Questions & Answers
What is the CR52-PWRC AC/DC power supply?
The CR52-PWRC is an industrial-grade AC/DC power supply delivering 48 V at 62.5 A with a wide 90 V–275 V input range for reliable high-power applications.
What input voltage range does the CR52-PWRC support?
The CR52-PWRC accepts a universal AC input from 90 V to 275 V, covering global mains voltages without manual selection.
What output voltage and current does the CR52-PWRC deliver?
The CR52-PWRC provides a regulated 48 V DC output at up to 62.5 A, yielding a maximum power of 3 000 W.
What operating temperature range can CR52-PWRC handle?
The CR52-PWRC operates reliably in ambient temperatures from –5 °C to +55 °C, supporting harsh-environment installations.
Does the CR52-PWRC include protection features?
Yes, the CR52-PWRC incorporates overcurrent, overvoltage, short-circuit and thermal protections to safeguard connected equipment.
What efficiency level does the CR52-PWRC achieve?
The CR52-PWRC delivers up to 92% peak efficiency, reducing energy loss and minimizing heat generation.
How is the CR52-PWRC cooled?
The CR52-PWRC uses convection cooling with no external fans, ensuring silent operation and lower maintenance.
What certifications and safety standards does the CR52-PWRC meet?
The CR52-PWRC is UL 60950-1, CE and RoHS compliant, meeting global safety, EMC and environmental requirements.
What applications are ideal for the CR52-PWRC?
The CR52-PWRC is ideal for telecom systems, data centers, industrial automation and LED lighting applications.
What connectors and wiring specifications does the CR52-PWRC use?
The CR52-PWRC features screw-terminal blocks compatible with AWG 12–22 conductors for secure, low-resistance connections.
How do I install the CR52-PWRC power supply?
Mount the CR52-PWRC on a standard DIN rail, wire AC input to L/N/PE terminals, connect DC output to +V/–V, then power on.
What are the dimensions and weight of the CR52-PWRC?
The CR52-PWRC measures 200 × 90 × 120 mm (L×W×H) and weighs 1.5 kg, enabling compact system integration.
What is the expected MTBF of the CR52-PWRC?
The CR52-PWRC has an MTBF of 200 000 hours at 25 °C, ensuring reliable long-term operation.
Is the CR52-PWRC compatible with 110 V input at 50% load?
Yes, at 110 V input and 50% load the CR52-PWRC maintains full performance and meets all output specifications.
What warranty and support options are available for the CR52-PWRC?
The CR52-PWRC includes a two-year limited warranty with global technical support and optional extended service plans.