Name: 341-0098-02 Cisco 125W Power Supply for Catalyst 3750G-24TS-S1U Switch
Brand: Cisco
SKU: 341-0098-02
Price: 190.49 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The 341-0098-02 Cisco 125-Watts Power Supply for Catalyst 3750G-24TS-S1U delivers industry-standard specifications including internal mounting, +12 V @ 10.5 A output and broad input voltage support (100-240 V AC). Engineered for Catalyst G-series switches such as 3750G-24TS, C3560G-24TS or C2960G-48TC-L, it ensures steady, sup-portable power in enterprise deployments and is ideal as a replacement or spare unit for high-availability network setups.

General Information
Brand	Cisco
Part Number	341-0098-02
Product Type	Network Equipment Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Max. Output Power	125W
Hot Swappable	No
Redundant Support	No
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	Catalyst 3750G-24TS, C3560G-24TS, C2960G/48TC-L

Physical Characteristics
Weight	5.00

Certifications and Environmental
Eco Friendly	Yes
Compliance Standards	RoHS, CE

Product Description
This power supply unit is designed to provide dedicated internal AC power support for Cisco Catalyst series switches such as the 3750G-24TS-S1U, C3560G-24TS and C2960G-48TC-L. Key Features 125 W maximum power output for consistent switch operation Wide-range input support (100-240 V AC, 50/60 Hz) Standard internal form factor for easy installation 12 V DC output at up to 10.5 A for efficient power delivery Compatibility with multiple Catalyst G-series models Ideal for enterprise network environments requiring reliable backup or replacement PSU for Catalyst switches. Commonly used in switching stacks, access-layer installations, or maintenance spares. Supports continuous operation under full load in data centres or wiring closets.

Use Cases
The 341-0098-02 Cisco 125-Watt Power Supply is designed for seamless integration into Cisco Catalyst 3750G series switches, commonly deployed in enterprise IT infrastructures. It is particularly useful in environments where uninterrupted network performance and hardware reliability are critical, such as data centers and managed service provider networks. How It's Used: Supporting rack-mounted Catalyst 3750G-24TS-S1U switches in enterprise campus networks requiring consistent power delivery for high-throughput workloads. Enabling redundant power configurations in data center top-of-rack switches to maintain network uptime during primary power supply failures. Providing reliable power for aggregation switches in medium-sized business networks with growing virtualization demands. Serving as a replacement power supply for remote office network equipment to minimize downtime and service interruptions. Powering switches in storage cluster environments where stable voltage output is essential to prevent data loss or corruption. By ensuring stable and compatible power supply integration, this product helps maintain operational continuity and scalability in complex network deployments. It supports critical workloads with consistent power, reducing risks associated with power-related failures in enterprise environments.