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Resmed S9 90W Power Supply Adapter

7,490.0010,000.00

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Keep your ResMed S9 CPAP or BiPAP machine powered safely and efficiently with Resmed S9 90W Power Supply Adapter. Designed for durability, stability, and continuous therapy support, it’s the ideal replacement or backup adapter for your device.

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RM-A-AD-1000
Brand:
Brand:: Resmed
Resmed

Description

The ResMed S9 90W Power Supply Adapter is specially engineered to provide safe, stable, and efficient power to your ResMed S9 series CPAP & BiPAP machines. Whether you need a reliable replacement or a backup adapter for travel, this power supply ensures uninterrupted therapy sessions.

Resmed S9 90W Power Supply Adapter Key Features:

  • High Power Output (90W): Ensures consistent and reliable performance.

  • Compatibility: Works seamlessly with ResMed S9 CPAP & BiPAP series devices.

  • Durable Build: Long-lasting design for everyday use.

  • Safe & Reliable: Built-in protection against over-voltage, over-current, and short circuits.

  • Travel Friendly: Compact size and lightweight for easy portability.


Resmed S9 90W Power Supply Adapter Technical Specifications

Specification Details
Brand ResMed
Product Type CPAP/BiPAP Power Supply Adapter
Model Compatibility ResMed S9 Series
Power Output 90W
Input Voltage 100–240V AC, 50/60Hz
Output Voltage 24V DC
Safety Features Over-voltage, Over-current, Short-circuit protection
Weight Approx. 1 lb (varies slightly)
Dimensions Compact travel-friendly design

📦 What’s Included

  • 1 × ResMed S9 90W Power Supply Adapter

  • 1 × Power Cord


❓ Frequently Asked Questions (FAQs)

✅ What devices is this adapter compatible with?

This 90W adapter is compatible with all ResMed S9 CPAP & BiPAP devices.

✅ Can I use this adapter for ResMed S10 or AirSense 11?

No, this adapter is specifically designed for the ResMed S9 series. Other models require different power supplies.

✅ Does this adapter come with the power cord?

Yes, it includes both the 90W power brick and the AC power cord.

✅ Is this an original ResMed product?

Yes, it is a genuine ResMed replacement power supply, ensuring maximum safety and performance.

✅ Can I travel internationally with Resmed S9 90W Power Supply Adapter?

Yes, it supports 100–240V AC input, making it suitable for worldwide use with a plug adapter.

Additional information

Warranty

1 year

1 review for Resmed S9 90W Power Supply Adapter

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4.9
Based on 505 reviews
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Neelima Kakran
09:27 06 Dec 25
Best service, purchased mask.
Nikhileshwar Singh
14:07 02 Dec 25
I had a very good experience with Respbuy. I was looking for a BiPAP machine for my father-in-law and reached out to them after reading their positive reviews. I must say, the reviews were absolutely accurate. Sumit made the entire process seamless—right from order placement to delivery. The machine was delivered, installed, and demonstrated within 24 hours, which was truly impressive!
Mohan Raj
15:20 30 Nov 25
Nice service
Shashank S M
15:38 29 Nov 25
Excellent guidance by Sumith
ashutosh agarwal
15:48 25 Nov 25
I bought CPAP machine from Resp
buy and Sumit ji's behavior was very nice and cooperative, he guided me on how to use the machine which was satisfying.
keshava j.t
13:19 24 Nov 25
Fast service and also good guidance how to use Thank u very much and sales person sumith give good guidance
Chandra Shekar C S
16:15 20 Nov 25
I am Chandrashekar from Bangalore. Felt very Happy , comfortable in buying CPAP Oxymed for my wife. Mr. Sumeet explained in detail about the product cleared all our doubts and made us to think that he is one among our family members. He is very patient and an humanitarian. Godbless him. Thanks to RespBuy and Smeet.
Amit Roongta
13:11 19 Nov 25
Original product with best price and quick delivery. GREAT KEEP GOING
ahad hussain
12:18 18 Nov 25
Jitender Khattar
10:43 18 Nov 25
Here’s the updated message including the product details:



I would like to express my heartfelt thanks to Respbuy and especially to Sumit for their outstanding service. I ordered the ResMed Lumis 150 ST, and the entire experience was smooth and impressive. Sumit guided me properly, explained everything clearly, and ensured I had full confidence in my purchase.

What impressed me the most was the super-fast delivery—completed within just 2–3 hours. The product itself is wonderful, and I’m extremely satisfied with its performance.

I highly recommend Respbuy and Sumit to anyone looking for reliable service, quick delivery, and genuine customer support. Thank you once again for the excellent experience!

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