Description
Quick answer: This is the genuine Philips Respironics DC adapter (mobile power cord) for the SimplyGo Mini portable oxygen concentrator, with a 6.5 mm connector (SKU 1141781). It powers the SimplyGo Mini from a vehicle’s 12 V DC outlet (the accessory/cigarette-lighter socket), so the concentrator can run on the road and conserve its battery. Essential for road trips and long drives. Concentrator and battery not included.
What’s included
- 1 × SimplyGo Mini DC adapter, 6.5 mm connector (SKU 1141781)
Concentrator and battery not included.
About this part
The car is where many people spend a good part of their time away from home, and the DC adapter lets the SimplyGo Mini run directly from a vehicle’s 12 V outlet. On a long drive the device runs off the car rather than draining its battery — so you arrive with the battery still charged for wherever you’re headed next.
It plugs into the vehicle accessory (cigarette-lighter) socket on one end and the SimplyGo Mini on the other, via its 6.5 mm connector. That connector size matters: it’s the detail that determines the adapter fits your device correctly, so it’s worth confirming against your unit. Using the genuine Philips DC adapter ensures the right voltage, connector, and current handling for vehicle power, which can be electrically noisier than mains.
Note this is the DC adapter for the SimplyGo Mini — the full-size SimplyGo is a different device and uses its own DC supply (1083692).
Key features
- Genuine Philips Respironics DC adapter (1141781) — for the SimplyGo Mini.
- 6.5 mm connector — confirm it matches your device.
- Runs from a vehicle 12 V outlet — power on the road.
- Conserves the battery — the car powers the device on long drives.
- Correct voltage and connector — genuine part for vehicle power.
Specifications
| Specification | Detail |
|---|---|
| Product type | DC (vehicle) power adapter / mobile cord |
| Compatible device | Philips Respironics SimplyGo Mini |
| Connector | 6.5 mm |
| Power source | Vehicle 12 V DC accessory outlet |
| Function | Powers the device and conserves the battery on the road |
| Included | DC adapter only |
| Not included | Concentrator, battery |
| Related | Full-size SimplyGo DC supply (1083692) — different device |
| SKU | 1141781 |
| Brand | Philips Respironics |
Will it work with my device?
This DC adapter is for the SimplyGo Mini and uses a 6.5 mm connector. Before ordering, confirm two things: that your device is the SimplyGo Mini (not the full-size SimplyGo), and that the connector size matches your unit — Philips has used more than one connector on Mini accessories over time. If you’re unsure, call us at (646) 933-0080 with your device details and we’ll confirm.
Use & safety notes
Connect the adapter to a working vehicle 12 V outlet and to the SimplyGo Mini as described in the user guide. Route the cord so it can’t be trapped, pinched, or become a trip hazard. Keep the device’s air intake and outlet unobstructed, and don’t leave the concentrator running in a hot parked vehicle. Follow all oxygen safety guidance — keep equipment away from smoking, open flame, and heat sources. If the vehicle outlet only supplies power with the ignition on, plan around that on long stops.
Frequently asked questions
What does the DC adapter do?
It powers the SimplyGo Mini from a vehicle’s 12 V outlet, so the device runs off the car and conserves its battery.
Which device does it fit?
The Philips Respironics SimplyGo Mini, via a 6.5 mm connector. (The full-size SimplyGo uses a different DC supply, 1083692.)
Why does the connector size matter?
Philips has used more than one connector on Mini accessories — the 6.5 mm size must match your unit. Confirm before ordering if you’re unsure.
Does it charge the battery?
It powers the device from vehicle DC; refer to the user guide for how vehicle power interacts with battery charging.
Is this a battery?
No — it’s a DC power adapter for vehicle use. The battery is a separate item.
Do I need a prescription?
No — the DC adapter itself is an accessory and does not require a prescription. (Oxygen therapy is prescribed by a physician.)
Can I get it delivered in Brooklyn or shipped nationwide?
Yes — Stark Medical Supplies offers local pickup and delivery in Brooklyn and across NYC, plus USPS shipping throughout the continental U.S.
Use only with the Philips Respironics SimplyGo Mini according to the device’s user guide. Do not use a damaged cord. Oxygen supports combustion — keep away from smoking, open flame, sparks, and heat sources, and never obstruct the device’s air intake or outlet.





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