77111 socket

　　77111 Socket: High-Reliability Power Connection Solution for Wall-Mounted Network Racks

　　Product Overview

　　The 77111 socket is a precision-engineered power connection component specifically designed for the demanding operating environments of wall-mounted network racks. As a critical link in the network infrastructure power supply chain, this socket integrates advanced electrical performance, robust mechanical structure, and wide compatibility to provide stable, safe, and efficient power distribution for rack-mounted equipment such as switches, routers, patch panels, and intelligent monitoring devices. Developed in line with international electrical standards, the 77111 socket is an ideal power solution for small to medium-sized data centers, enterprise branch offices, retail store networks, and remote network closets—scenarios where wall-mounted network racks are widely deployed.

　　Technical Specifications

　　Model: 77111

　　Rated Voltage: AC 100-240V (Universal Voltage Range)

　　Rated Current: 16A (Suitable for High-Power Network Equipment)

　　Number of Ports: 4 Ports (Optimal for Multi-Device Power Distribution in Wall-Mounted Racks)

　　Plug Compatibility: Universal Socket Design (Compatible with EU, US, UK, AU Standard Plugs)

　　Material: PC Flame-Retardant Shell (V0 Flame Rating) + Copper Alloy Conductors

　　Protection Level: IP44 (Dust-Proof & Splash-Proof, Suitable for Semi-Outdoor or Humid Environments)

　　Operating Temperature Range: -20°C ~ 60°C (Adapts to Extreme Temperature Fluctuations)

　　Certifications: CE, UL, RoHS, CB (Meets International Quality & Safety Standards)

　　Key Application Scenarios

　　3.1 Wall-Mounted Network Rack Power Distribution

　　The 77111 socket is perfectly matched with 2U-24U wall-mounted network racks, providing centralized power supply for multiple rack-mounted devices. Its compact design (dimension: 120mm×80mm×45mm) allows for easy installation in the limited space of wall-mounted racks without occupying excessive vertical U height. In small office or retail store network setups, it can supply power to 1-2 switches, a router, and a patch panel simultaneously, ensuring stable operation of the entire network system.

　　3.2 Edge Computing Node Power Supply

　　For distributed edge computing nodes equipped with wall-mounted racks (e.g., enterprise branch offices, industrial parks), the 77111 socket’s wide voltage range and high current capacity make it suitable for powering edge servers, IoT gateways, and intelligent monitoring sensors. Its IP44 protection level ensures reliable operation in semi-outdoor or industrial environments with dust and occasional splashes.

　　3.3 Mobile Network Closet Deployment

　　In temporary or mobile network closets (e.g., construction sites, event venues), the 77111 socket’s universal plug compatibility and easy installation feature enable quick power configuration for wall-mounted rack equipment. It supports rapid deployment of temporary network infrastructure, meeting the needs of short-term, high-demand network services.

　　Core Advantages for Global Customers

　　Universal Compatibility: The universal socket design supports plugs from major global standards (EU, US, UK, AU), eliminating the need for adapter conversion in cross-border applications. This is particularly beneficial for multinational enterprises and global system integrators.

　　Enhanced Safety Performance: The PC V0 flame-retardant shell effectively prevents fire hazards caused by overheating, while the copper alloy conductors ensure low contact resistance and high conductivity. Built-in overcurrent, overvoltage, and short-circuit protection mechanisms safeguard both the socket and connected network equipment.

　　Space-Saving & Easy Installation: Designed for wall-mounted rack environments, the socket can be directly mounted on the rack’s side panels or internal rails using standard rack screws. Its compact size maximizes the utilization of limited rack space, compatible with most mainstream wall-mounted rack models.

　　Wide Environmental Adaptability: With an operating temperature range of -20°C to 60°C and IP44 protection level, the 77111 socket performs stably in harsh environments such as high-temperature server rooms, cold storage facilities, and industrial workshops, expanding its application scope across global markets.

　　International Certification Compliance: Certified by CE, UL, RoHS, and CB, the socket meets the quality and safety requirements of major global markets (EU, US, Asia-Pacific), facilitating smooth customs clearance and market access for overseas customers.

　　Installation & Usage Precautions

　　Before installation, ensure the power supply is disconnected to avoid electric shock. Confirm that the input voltage matches the socket’s rated voltage (100-240V) to prevent equipment damage.

　　When installing in wall-mounted racks, select a position away from heat-generating equipment (e.g., PoE switches) and ensure adequate ventilation around the socket to prevent overheating.

　　Use dedicated rack mounting screws (M4×8) to fix the socket, ensuring it is firmly attached to the rack to avoid loosening due to equipment vibration.

　　When connecting cables, ensure the power cables are rated for 16A or higher and route them through the rack’s cable management system to separate power cables from data cables, avoiding EMI interference.

　　Regularly inspect the socket for signs of damage (e.g., cracked shell, loose ports) and replace it immediately if any abnormalities are found. Clean the socket surface periodically to remove dust and debris that may affect contact performance.

　　Product Packaging & After-Sales Service

　　Packaging Details: Each 77111 socket is packaged in an anti-static plastic bag, with 50 units per carton (carton dimension: 40cm×30cm×25cm, gross weight: 15kg). Custom packaging solutions are available for bulk orders.

　　After-Sales Service: We provide a 2-year warranty for the 77111 socket. For quality issues within the warranty period, we offer free replacement or repair services. Our professional after-sales team provides 24/7 technical support via email and online chat to resolve customer inquiries and installation problems promptly.