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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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Dwidal Hagawane profile picture
Dwidal Hagawane
06:55 10 Feb 26
Fast service quick response...done settings in machine as per my requirement...nice packaging and authentic product....
Prodyote Ghosh profile picture
Prodyote Ghosh
11:33 08 Feb 26
Surjeet Singh profile picture
Surjeet Singh
13:18 06 Feb 26
Kudos! For RespBuy team, for making smooth & hassle free experience &
Very Special thanks for very nice Counselling from Mr. Sumit. Who has given very close & right information about CPAP machine. Where I was very confuse about it...
He is very kind & professional about his work , service and i must recommend to all if you are visiting RespBuy.
As well as I thank His team mate Mr Vikas who made our delivery experience very convinient with the cordination of Mr Sumit.
Jayantha Weerakkody profile picture
Jayantha Weerakkody
16:12 31 Jan 26
Mr Sumith was sohelpful in arranging the delivery promptly and highly recommmend their service
Shoaib Khan profile picture
Shoaib Khan
11:36 31 Jan 26
Thanks for the helpful online Demo
Mayur Matta profile picture
Mayur Matta
17:42 28 Jan 26
Vikash kumar Demo - thank you for helping out with the step up even late at night.
Seeraj Sabharwal profile picture
Seeraj Sabharwal
06:50 27 Jan 26
I was advised by my Doctor to do a sleep Apnea test which I did and was surprised I was diagnosed with very high sleep apnea AHI.

I called up 2 distributors in Bengaluru and was quoted a price of Rs.88,000/- for Resmed Airsense 11and were not willing to offer any discounts etc... I then scrolled the NET and found 2 companies one which was Resbuy and another competitor company.

I spoke to both companies but was a little scared to part with my money dues to the increased Digital Scams going on at present. and found Mr. Sumit of Resbuy very more communicative and assured me that I need not worry about the payment in advance and the same could be done on COD ( Cash on Delivery ).

I confirmed the order on Phone and was surprised that they immediately sent me an invoice as well as the courier note. I received the CPAP machine along with the mask and complimentary 10 filters within 48 hrs as promised by Mr. Sumit and was very happy and satisfied that I could pay after seeing the machine.

I later got a call from Mr. Sumit who gave me the technicians number who helped me via video call to set up the CPAP machine and again helped me the next 2 day to adjust it to my requirements.

I must say as a first-time user that the company Resbuy is Genuine and Mr. Sumit was very helpful with all my doubts and Im a Happy user of Airsense 11 Autoset CPAP Machine with Built-In Heated Humidifier & Airfit F20 Full Face Mask.
Akshita profile picture
Akshita
15:22 25 Jan 26
Purchased a bipap device. The experience was very smooth from the very first call I made to them. They provided genuine advice and helped me in deciding a budget device. God bless them.
v profile picture
v
12:38 25 Jan 26
Amazing people, provided genuine guidance in buying a cpap for my uncle. The prices were comparatively low. The best part is their after sales services. Highly recommended.
Pranav profile picture
Pranav
09:35 24 Jan 26
I had a wonderful experience purchasing my CPAP machine from RespBuy. Their team is extremely knowledgeable and professional. They took time to understand my requirement and suggested the right product for me. The delivery was prompt, packaging was secure, and the product was 100% genuine. Their after-sales support is what really stands out. I would strongly recommend RespBuy to anyone looking for CPAP machines in India.I had a wonderful experience purchasing my CPAP machine from RespBuy. Their team is extremely knowledgeable and professional. They took the time to understand my requirements and suggested the appropriate product for me. The delivery was prompt, the packaging was secure, and the product was 100% genuine. Their after-sales support is what truly stands out. I would strongly recommend RespBuy to anyone in India seeking CPAP machines.
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