---
product_id: 448738366
title: "48 Volt Power Supply | Compatible with Select Cisco Phone Models in The 8800, 8900 (Only 8961), 9900 Series | Power Adapter Only Compatible with Cisco 8811, 8841, 8851, 8861, 8961, 9951, 9971"
brand: "neupo"
price: "48884CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/448738366-48-volt-power-supply-compatible-with-select-cisco-phone-models
store_origin: SN
region: Senegal
---

# 48V high-efficiency output Universal 100-240VAC input 8ft extended cable length 48 Volt Power Supply | Compatible with Select Cisco Phone Models in The 8800, 8900 (Only 8961), 9900 Series | Power Adapter Only Compatible with Cisco 8811, 8841, 8851, 8861, 8961, 9951, 9971

**Brand:** neupo
**Price:** 48884CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your Cisco calls with precision and style!

## Quick Answers

- **What is this?** 48 Volt Power Supply | Compatible with Select Cisco Phone Models in The 8800, 8900 (Only 8961), 9900 Series | Power Adapter Only Compatible with Cisco 8811, 8841, 8851, 8861, 8961, 9951, 9971 by neupo
- **How much does it cost?** 48884CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/448738366-48-volt-power-supply-compatible-with-select-cisco-phone-models)

## Best For

- neupo enthusiasts

## Why This Product

- Trusted neupo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Convenience:** Includes CP-PWR-CUBE-4 replacement and power plug for effortless setup—get back to business faster.
- • **Global Ready, Office Steady:** Supports 100-240VAC input at 50/60Hz, perfect for any office or home environment worldwide.
- • **Seamless Cisco Compatibility:** Specifically engineered for Cisco 8811, 8841, 8851, 8861, 8961, 9951, and 9971 models—no guesswork, just perfect power.
- • **Power That Keeps You Connected:** Reliable 48V output at 0.917A ensures your calls never drop, powering your productivity all day long.
- • **Extended Reach, Ultimate Flexibility:** 8-foot cable length gives you freedom to position your workspace exactly how you want it.

## Overview

The NeuPo 48 Volt Power Supply is a dedicated power adapter designed exclusively for select Cisco phone models in the 8800, 8900 (only 8961), and 9900 series. Delivering a stable 48V output at 0.917A with an 8-foot cable, it ensures reliable connectivity and flexible workspace setup. Compatible with Cisco 8811, 8841, 8851, 8861, 8961, 9951, and 9971 models, this power supply supports universal 100-240VAC input, making it ideal for both office and home use.

## Description

48 Volt Power Supply | Compatible with Select Cisco Phone Models in The 8800, 8900 (Only 8961), 9900 Series | Power Adapter Only Compatible with Cisco 8811, 8841, 8851, 8861, 8961, 9951, 9971

## Features

- NeuPo 48v Power Supply for Office or Home
- Only Compatible with Cisco Phone Models Listed here - 8811, 8841, 8851, 8861, 8961, 9951, 9971. Not compatible with Cisco Phones 8831, 8832, 8941, and 8945.
- CP-PWR-CUBE-4 replacement plus power plug
- Input:100 - 240VAC, 50/60Hz Output:48V - .917A
- Total Cable Length - 8 feet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Output Voltage | 48 Volts |
| Power Source | AC Adapter |
| Main Power Connector Type | 2 Pin |
| Portable | No |
| Number of Power Levels | 1 |
| Input Voltage | 48 Volts |
| Mount Type | Wall Mount |
| Amperage | 917 Milliamps |
| Wattage | 24 watts |
| Connectivity Technology | DC-IN |
| Connector Type Used on Cable | barrel connector |
| Compatible Devices | AC-DC Converters |
| Compatible Phone Models | Cisco 8811, 8841, 8851, 8861, 8961, 9951, 9971 |
| Additional Features | Lightweight Design |
| Item Weight | 0.32 Kilograms |
| Unit Count | 1 None |
| Number of Items | 1 |

## Product Details

- **Brand:** NEUPO
- **Connectivity technology:** DC-IN
- **Connector type:** barrel connector
- **Compatible devices:** AC-DC Converters
- **Compatible phone models:** Cisco 8811, 8841, 8851, 8861, 8961, 9951, 9971
- **Included components:** NeuPo 48 Volt Power Supply Compatible with Cisco Phones 8800 and 9900 Series
- **Special features:** Lightweight Design
- **Colour:** Black
- **Input voltage:** 48 Volts
- **Mounting type:** Wall Mount

## Images

![48 Volt Power Supply | Compatible with Select Cisco Phone Models in The 8800, 8900 (Only 8961), 9900 Series | Power Adapter Only Compatible with Cisco 8811, 8841, 8851, 8861, 8961, 9951, 9971 - Image 1](https://m.media-amazon.com/images/I/71qVBjbpbFL.jpg)

## Questions & Answers

**Q: Will it work with cisco cp-8841-3pcc-k9 sip telephone voip?**
A: Yes I believe so I bought it to use with a Cisco telephone.

**Q: Will this work on the CP 8845?**
A: No. It is only compatible with the phone models listed.

**Q: will this work with Cisco 8865?**
A: Short answer YES! I bought these is 2019 but stopped working for my company in 2020, so I don’t remember the exact model. I know we had 8800 series Cisco phones so this likely will do the trick!

## Frequently Bought Together

- NeuPo 48 Volt Power Supply | Compatible with Select Cisco Phone Models in The 8800, 8900 (Only 8961), 9900 Series | Power Adapter Only Compatible with Cisco 8811, 8841, 8851, 8861, 8961, 9951, 9971
- Cisco IP Phone 8851 with Multiplatform Firmware - Charcoal (CP-8851-3PCC-K9)
- Cisco Key Expansion Module for IP Phone 8800 Series CP-BEKEM= (Renewed)

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**Shop now:** [https://www.desertcart.sn/products/448738366-48-volt-power-supply-compatible-with-select-cisco-phone-models](https://www.desertcart.sn/products/448738366-48-volt-power-supply-compatible-with-select-cisco-phone-models)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-10*