12 Volt 1 Amp AC/DC Power Supply Adapter 12V 1A Switch Wall Charger with Converter, for 12Vdc Essential Oil Diffusers and Aroma Diffuser Humidifier


1. CE,FCC, ETL Certified

2.  Single Output t0 12W
3.Regulated Output with Low Ripple Noise
4.Safety Agency Requirements and EMI/EMS Certified
5.Private Label Marking Available
6. Modified and Custom Design Available
7. 2 Years Warranty


Product Detail

Product Tags

 12 Volt 1 Amp AC/DC Power Supply Adapter 12V 1A Switch Wall Charger with Converter, for 12Vdc Essential Oil Diffusers and Aroma Diffuser Humidifier 


This AC adapter output is 3V 4.5V 5V 6V 7.5V 9V 12V 1000mA 1A Max. 12W. Compatible with 300ma 350ma 400ma 500ma 750ma 800ma 900ma devices. This multi voltage universal AC adapter can apply to most appliances which the rating input voltage is from 3V to 12V and rating power is equal to or less than 12W. The adapter is very durable and easy to operate. It is with multi safety protection and secure to use. Higher energy efficiency, friendly to the earth.  Our product are featured with

1. Over-Voltage protection
2. Over-Current protection
3. Short-Circuit protection
4. 100% Hi-pot&ATE(Chroma) Tested
5. 100% Burn-in under High
6. Ambient Temperature(40℃)
7. Low Ripple/Noise
8. LVD authentication



Voltage Range


Frequency Range





DC Voltage


Rated Current


Rated Power


Voltage Tolerance


Line Regulation


Load Regulation



Working Temp


Working Humidity

20~90% RH non-condensing

Storange Temp., Humidity

-20~+85℃, 10~95%RH





Brown paper box, PE bag inside or customized


Can be customized


Advanced Product Solution Technlogy Co ltd

Lead time: 

Quantity(piceces) 1k~30K 30K~50K 50k~100k over 100k
Lead time 20 work days 30 work days 40 work days Negotiation


1. DHL / UPS / FedEx / TNT , Door-to-Door.
2. By Air or by Sea , for FCL; Airport/ Port receiving.
3. Customers Specifying Freight Forwarders or Negotiable Shipping Methods.
4. We choose the best and safe packaging material to make sure your orders won’t be damaged
during delivery.

Why Choose us

1. 10 years OEM&ODM factory experiences in Power solutions.
2. Licensed MFI Apple factory
3. Specialized in Mobile Phone Accessories,including Apple MFi car Charger, iphone charger, Wireless Chargers, wall charger, laptop power supply adapters and so on…
4. Strict QC team control quality
5. OEM/ODM service
6. Small MOQ support
7. Quick Delivery Time
8. Warranty 12 months after-service
9. Continul Technical innovation


Q1: How does your factory do regarding quality control?
A: All the proudcts are designed with best materials. NO CHEATING.
We have 3 full inspections during mass production,

Q2: How long does delivery take?
A: Sample lead time: 1-7 days.
Bulk orders lead time: In stock: Ready for delivery.
Bulk orders lead time: Out of stock: About 20-45 days

Q3: How long is the warranty period?
Our products come with 1-year manufacturer’s warranty.

Q4: How to order in bulk?
Step 1: Choose models and products you wanted and confirm the samples and other printing information.
Step 2: Send us a PO and we’ll make a PI for you to confirm the order details.
Step 3: Arrange the payment after we confirm your order.
Step 4: Delivery your goods after finish mass production.


Any other concerns, welcome to send your request to email.

Your feedback is the most important for us. 

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