Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
3Com 3CNJPSE 420mAh 48V 1-Port PoE Adapter For Network Jack
- 1-Port PoE Adapter
- 48V output voltage
- 420mAh capacity (likely refers to current or a specific component rating)
- Designed for network jack installations
- Enables Power over Ethernet for compatible devices
- Simplifies wiring by combining power and data
- Suitable for powering VoIP phones, access points, or other network devices
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The 3Com 3CNJPSE is a 420mAh, 48V, 1-Port PoE Adapter designed for network jacks. It allows non-PoE devices to receive power over an Ethernet cable, simplifying installations.
Technical Information
| Product Type | PoE Adapter |
| Brand | 3Com |
| Part Number | 3CNJPSE |
| Number of Ports | 1 |
Additional Specifications
| Output Voltage | 48V DC |
| Capacity | 420mAh (likely current rating) |
| Functionality | PoE Injection |
| Form Factor | Network Jack Adapter |
Product Description
The 3Com 3CNJPSE is a specialized Power over Ethernet (PoE) adapter designed to integrate PoE capabilities directly into a network jack or wall plate. This compact device allows a single Ethernet cable run to deliver both network data and electrical power to a connected device, such as a VoIP phone, wireless access point, or other network-enabled equipment that requires PoE. The 48V output voltage is standard for PoE delivery, ensuring compatibility with a wide range of devices. The '420mAh' specification likely refers to the current handling capability or a specific internal component rating, indicating the adapter's capacity to deliver power. By embedding the PoE injection functionality within a form factor suitable for a network jack, the 3CNJPSE simplifies installations in offices or other structured cabling environments. It eliminates the need for separate inline injectors or PoE-capable switches at the point of connection, leading to a cleaner and more streamlined setup. This adapter is an effective solution for extending network connectivity and power to devices in locations where traditional power outlets are not readily available or convenient. It leverages existing Ethernet cabling infrastructure to deliver both essential services, reducing installation time and cost. The 3Com brand historically offered robust networking solutions, and this adapter reflects a focus on practical integration for enterprise environments.
