Name: AC 120v to 12v dc 24v 20w LED transformer
Brand: SMARTS
Availability: InStock

Product Details

AC 120v to 12v dc 24v 20w LED transformer

Product Description

SPECIFICAION
MODEL		SMT-012-020WW	SMT-024-020VW	SMT-036-020VW
OUTPUT	DC VOLTAGE	12V	24V	36V
	RATED CURRENT	1.66Amp	0.83Amp	0.55mp
	CURRENT RANGE	0~1.66A	0~0.83A	0~0.55A
	RATED POWER	20W	20W	20W
	RIPPLE&NOISE(max)	150mV	150mV	150mV
	CURRENT TOLERANCE	±0.5V	±0.5V	±0.5V
	SETUP RISE TIME	80ms/110,220VAC	81ms/110,220VAC	82ms/110,220VAC
	HOLD UP TIME(Typ.)	60ms/110-220VAC	60ms/110-220VAC	60ms/100-220VAC
INPUT	VOLTAGE RANGE	100~265VAC
	FREQUENCY RANGE	50~60Hz
	POWER FACTOR(Typ.)
	EFFICIENCY(Typ.)	>83%	>83%	>83%
	AC CURRENT(Typ.)	3.5A/110,220VAC	2.0A/110,220VAC	1.5A/110,220VAC
	INRUSH CURRENT (Typ.)	COLD START 50A/110~220VAC
PROTECTION	Short circuit	Protection type:recovers automatically after condition is removed
	Overload	overload protected@145-160% above peak rating
	Over temperature	Protection type:Shut down o/p voltage,re-power on to removed
ENVIRONMENT	WORKING TEMP.	-30~+50℃ (Refer to output load derating curve)
	WORKING HUMIDITY	20~99% RH non-condensing(Waterproof)
	STORAGE TEMP.,HUMIDITY	-40~+80℃,10~99%RH
SAFETY&EMC	SAFETY STANDARDS	UL/ROHS/CE Mark(EMC,LVD),IP67
	WITHSTAND VOLTAGE	I/P-O/P:1.5KVAC IP-GND:1.5KVAC
	EMC Test Standards	EN55015:2006;EN61547:1995+2000;EN61000-3-2:2006
	EMC Test Standards	EN61000-3-3:1995+A2:2005;EN61346-1:2001;EN61347-2-13:2006

Feature:

Protections:Short circuit/Overload/Over temperature
Cooling by free air convection
100% full load burn-in test
Suitable for LED lighting
Products through UL,CE,RoHS Certification
24 Months warranty

NOTE:

All parameters NOT specially mentoned are measured at 110V, 220VAC input,rated load and 25℃ of ambient temperature.
Ripple&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&10uf parallel capacitor.
Tolerance:includes set up tolerance,line regulation and load regulation.

Packing and Shipping

AC 120v to 12v dc 24v 20w LED transformer
Net weight (g)	Gross Weight/ctn	Qty/ctn	Carton size(mm)
91 g	9.2 kg	50 pcs	299224176mm

MOQ: 1 pcs
Payment: T/T, Western Union, Paypal, Trade Assurance.
Delivery: 7 working days for sample order,12 working days for 500pcs.
FOB , EXW and CIF all are available.
Shipping freight are quoted under your requests.
Loading port: Xiamen
Discounts are offered based on large quantities.
Price: Get quote

Company Information

Why choose Quanzhou Smarts Electronic & Technology Co.,Ltd ???

1). Our major markets are in EU & North America,it takes about 85% markets share,that to say we do high quanlity power suppliers only.

2). Most of our products are approved with UL/CE/Rohs approval, our ULfile#E365202.

3). We give 2 years warranty

4). We accept trial orders begining..

5). We have an area of 2000 square meters factory, about 300-500 production staff. ..

Website:

our team:

certifications:

CE, UL/CUL, ROHS approval.

our market

Our major markets are in EU & North America,it takes about 70% markets share. view transaction history

factory & equipments view:

Our Services

Our service

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.
Samples will be ready within 7 working days.
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.

FAQ

FAQ

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!

Send your inquiry details in the bellow for professional reply,
click " send " now !