ac 220v to dc 12v 21a Power Supply 250w
This 12V 21A ac to dc Switching Power Supply 250w have passed UL ETL Level VI. With high PFC more than 0.99, made the goods have high efficiency. The 12V Switching Power Supply is better for your devices.
AC Input:100~240V AC 50/60Hz Max:90~264V AC 47/63Hz
DC Voltage: 12V
Rate Current: 21A
Rate Power: 250w
Certification:Approved CE ROHS FCC certifications
Rippe & Noise:<120MVP-P
Standard: UL/ ETL, VI standard
Short Circuit Protection:Shall be protected when any output operation in circuit short condition, and shall be auto restart when the fault condition is removed.
Over Current Protection:130%~150%
Over Voltage Protection:115%~135%
Relative Humidity:20%~90% RH
DC Connector: 3PIN,4PIN...can be customized
DC Power Cord: 0.8M, 0.9M, 1M, 1.2M(Customized available)
Ac Power Cord:1.2m AC Power Cord with USA/UK/EU/AU/India Plugs(Customized available)
Why Choose US:
- Professional team for after-sale service 7*24
- 11 years Alibaba Gold supplier
- Experienced R & D team and profesional sales team
- OEM & ODM service, we will evaluate, design and produce your customized products
- Offer confidentiality agreement to protect your profit, with us your business will be in safe your money in safe.
- Payment term: PayPal, Western Union, T/T
- Leading time:7-9 working days
- Sample: 3-5 working days after payment confirmed
- Freight cost: Customers's shipping agent or our forwarder
- Shipping port: Shenzhen, China
Q1: WAHT'S YOUR MOQ:
A1: Usually MOQ is 100pcs, we also can accept trail order to support new customers, 1000pcs for customized units
Q2: WHAT'S YOUR WARRANTY?
A2: One year warranty.
Q3: HOW ABOUT THE LEADING TIME?
A3: For samples, leading time is 3-5 working days.
For mass cargo, leading time will be 7-9 working days
Q4: CAN WE PRINT OUR LOGO?
A4: The logo can be printed on the adapter label or package.
Q5: WHY IS NEW MODEL EXPENSIVE THAN OLD MODELS/
A5: New models needs R & D cost and mould cost, the depletion rate is big during mould and production.
That is say that new model is low productive but labor cost keep same as old model.
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Product Categories : Switching Power Supply > 12V Switching Power Supply