# Power Supply JUNIPER JPSU-150-AC-AFO 150W AC redundant, front-to-back airflow

**URL:** https://aio.lv/en/product--juniper-jpsu-150-ac-afo--3606915
**Data updated:** 2026-04-24 17:38 (EEST)
**Category:** Network Switches
**Manufacturer:** JUNIPER
**Manufacturer code:** JPSU-150-AC-AFO
**EAN:** 0832938071094
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 186.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 980.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--juniper-jpsu-150-ac-afo--3606915

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Redundant AC power supply JUNIPER JPSU-150-AC-AFO provides 150W output for compatible Juniper devices (EX4100/EX3400). Designed for front-to-back airflow installations, it supports hot-swap replacement and redundant power configurations to increase network uptime in data centers and enterprise network switches. Power cord sold separately.

## Long description

The JUNIPER JPSU-150-AC-AFO is a 150W redundant AC power supply designed for compatible Juniper network switches, including EX4100 and EX3400 models. Built for front-to-back airflow configurations, this module supports hot-swap replacement and redundant power setups to help maintain continuous operation in rack and data center environments. The unit accepts standard AC input and delivers steady 150W output to the host chassis; the power cord is sold separately.
Advantages
This power supply provides redundant AC power capability to improve uptime and reduce single points of failure. Front-to-back airflow orientation is suited for coordinated thermal designs in racks and helps maintain consistent cooling. The hot-swappable design enables replacement without powering down the switch, reducing maintenance windows and operational disruption. The 150W output is matched to specified Juniper chassis requirements for these switch models.
Suitable for
 Juniper EX4100 and EX3400 series switches requiring a 150W AC power module
 Network racks and data centers using front-to-back airflow layouts
 Environments where redundant or hot-swap power modules are needed to maximize network availability
When it may not be suitable
This module is specifically designed for compatible Juniper switch models; it may not be appropriate for non-Juniper devices or switch models that require different power ratings or airflow orientations. If your environment uses back-to-front airflow, a module with the opposite airflow specification will be required. The power cord must be obtained separately, so this supply does not include the AC lead.
Key specifications
 Output power: 150W
 Input type: AC mains (power cord sold separately)
 Airflow orientation: front-to-back
 Hot-swap capability: supported
 Intended application: redundant power module for compatible Juniper switches
How to use
Install the JPSU-150-AC-AFO into a compatible Juniper switch power bay following the switch manufacturer’s installation instructions. Ensure the chassis is designed for front-to-back airflow and that the redundant configuration is set up according to the switch documentation. With the module inserted, connect an appropriate AC power cord to the supply and to a rated power source. For replacement or service, perform a hot-swap procedure as described by Juniper to avoid downtime when redundant power is available.
What to consider before purchase
 Confirm compatibility with your switch model (EX4100, EX3400 or other supported Juniper chassis)
 Verify rack airflow direction and cooling design (front-to-back required)
 Arrange a separate AC power cord that matches local mains plugs and power ratings
 Evaluate whether redundant power module configuration is supported and required in your setup
Usage recommendations
Use this power supply as part of a redundant power strategy: install at least two compatible modules to enable hot-swap replacement and reduce service interruptions. Verify airflow alignment in the rack and ensure the AC cord and power source meet the local electrical codes and power requirements.

## FAQ

### How much does the Power Supply JUNIPER JPSU-150-AC-AFO 150W cost, and is it available for purchase?

The price is 1,186.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Power Supply JUNIPER JPSU-150-AC-AFO 150W be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All JUNIPER products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized JUNIPER service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3606915/59846606_large.webp