12v 48W desktop power supply
Basic Info
Model No.: SMT-012-048VP
Product Description
Specifications:
1.AC-DC Power adapter
2.output: 12V,24V,36V,48V / 48W
3.Low ripple&noise regulation
4.CE,UL approval
5. 18 month warranty
Features
• Universal AC input: 100~240Vac
• Protections: Short circuit / Overload
• No load power consumption < 0.5W /Over voltage
• 2 pole US / European type plug
• Fully enclosed plastic case
• Class II power (without earth pin)
• Full output 12V~48V safety approved
• 18 month warranty
General Specification
AC input voltage range ............. 100~240VAC / 0.5A for18W; 100~240VAC / 0.7A for 25W
AC inrush current (max.) ........... Cold start, <30A peak at 115VAC or <50A peak at 230VAC
Overload protection................... Hiccup mode, auto-recovery
Over voltage protection ............. Clamp by zener diode > 120%
Withstand voltage...................... I/P-O/P: 4242VDC, 1minute
Working temperature..................0~40°C @ 100% load, 50°C @ 70% load
Safety standards........................ EN61347-1-2, UL60950-1, CSA 22.2, TUV EN60950-1
EMC standards.......................... EN55022-B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,11
Length of output cable................180cm of UL1185, 20AWG
Standard DC plug....................... P1J: 2.1øx5.5øx10mm or 2.5øx5.5øx10mm / -C+, turning fork type
model | output voltage | Current | power | Tol. | R&N | Effi. |
SMT-012-048VP | 12V | 4.0A | 48W | ±3% | 80mV | >82% |
SMT-024-048VP | 24V | 2.0A | 48W | ±2% | 180mV | >82% |
SMT-036-048VP | 36V | 1.33A | 48W | ±2% | 240mV | >82% |
SMT-048-048VP | 48V | 1.0A | 48W | ±2% | 240mV | >82% |
Why choose us?
- We are UL/cUL audited LED drivers/power supplies enterprise in China.
- Alibaba assessed 6 years Gold Supplier and more than 10 years LED industrial experience. It will guarantee your order 100% safe.
- Price is negotiable if you have large quantity demand.
- 100% QC inspection Before Shipping
- Best Quality & Best Service with Competitive price
- Shipping will be the most economical for you and freight cost is informed in advance for your consideration.decision for the shipping terms will be made according to your requirements
- We have our engineer team, if you have any question about your LED applications, let us know freely, we will give you the best solution
- Our trade manager is online 12 hours. and we will reply your inquiry within 8 hours
- OEM design & OEM packing welcom
- Samples will be ready within 7 working days
| Packing | |||
| Net weight (g) | Gross weight (ctn) | Qty(ctn) | Carton Size(mm) |
| 300g | 15kg | 50pcs | 299*224*176mm |
Q1. What's type power supply do you have?
Answer: We specialized in constant voltage & current LED drivers,
0- 10v/triac/DALI dimmable led drivers, enclosure power suppliers, power adapters
Q2. What's shipping mode can we choose?
Answer: 1.FedEx/DHL/UPS/TNT/Express for samples;
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping method
Q3. What's the MOQ?
Answer: Our MOQ is 500pcs, but we accept your trail order/small order, no problem.
Q4. What can you do if the product is broken?
Answer: We promise to replace new ones to you if there is any defective happen
during the warranty period, but we need pictures or video to prove the defective
comes from our quality problem
Q5. How about the protection of product?
Answer: Most of our products have protection of short-circuit. overload,
over voltage, over current and reserve polarity. About the specific product,
please consult our salesstuff.
Q6. How about the transportation?
Answer: For small order,express will be best.And for bulk order,sea ship way is best but take much time.
For urgent orders,we suggest via air to airport plus our ship partner send to your door.
We will cooperate with your choice.
Q7. What's the Payment do you have?
Answer: To assure you the maximum comfort and satisfaction, Currently, you can pay via T/T, L/C,
WESTERN UNION, PAYPAL. More payment options will be added in the near future
Our goal is to provide you the right product and make you satisfied,
so please don’t hesitate to contact us
Product Categories : LED Strips Light Power Supply
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