Shenzhen Excellent Top Electronics Co., Ltd518122About UsMaibo Industrial Park. No 2, Baozi South Road ,KengZi Street ,Pingshan District ,ShenZhen, China ,Shenzhen Excellent Top Electronics Co., Ltd. is an excellent power solution provider, with more than 15years' experience in the R&D and production of power supplies. We are committed to providing the highest quality products and services, the best prices and the most punctual delivery.Shenzhen Excellent Top Electronics Co., Ltd518122About UsMaibo Industrial Park. No 2, Baozi South Road ,KengZi Street ,Pingshan District ,ShenZhen, China ,Shenzhen Excellent Top Electronics Co., Ltd. is an excellent power solution provider, with more than 15years' experience in the R&D and production of power supplies. We are committed to providing the highest quality products and services, the best prices and the most punctual delivery.Shenzhen Excellent Top Electronics Co., LtdShenzhen Excellent Top Electronics Co., LtdShenzhen Excellent Top Electronics Co., LtdShenzhen Excellent Top Electronics Co., LtdShenzhen Excellent Top Electronics Co., LtdShenzhen Excellent Top Electronics Co., LtdShenzhen Excellent Top Electronics Co., LtdShen

Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply
Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply

Manufacturers Wholesale 160W Open Frame Led Driver 28V 5.7A Universal U-shaped Radiator Switch Mode Power Supply

Model NO.
LPS-U161S28L-01
Price:
$ 3.02-3.16 / piece
Minimum order quantity
1 piece
Country of Origin
Shenzhen
Quantity:

Switching mode power supply Constant Voltage 160W 20V open frame smps universal power supply module for cctv camera

Product Description
Feature

1.100-240vac input range
2.100% full load burn-in test
3.low cost,small size,high reliability
4.constant voltage mode
5.LED indicator light
6.producitons: short circuit/over
load/over voltage
7.1 year warranty
 
Our product series include
industrial power supply, power adaptor, LED driver etc., which are widely used in communication, power electronics, automationcontrol, railway, military industry,medical care and a good deal of others.
Specification
MODEL
LPS-U161S20L
OUTPUT
DC VOLTAGE
21V
DC VOLTAGE
7A
CURRENT RANGE
0-7A
RATED POWER
147W
RIPPLE & NOISE (max.)
600mVp-p
SETUP, RISE TIME
2000ms, 30ms/240VAC 3000ms, 30ms/110VAC at full load
HOLD UP TIME (Typ.)
50ms/240VAC 15ms/110VAC at full load
INPUT
VOLTAGE RANGE
110-240VAC
EFFICIENCY(Typ.)
85%
AC CURRENT
2.4A/110VAC 1.2A/240VAC
INRUSH CURRENT(max.)
60A/240VAC 30A/110VAC
LEAKAGE CURRENT(max.)
0.75mA/240VAC
PROTECTION
OVER LOAD
110~ 200% rated output power
Protection type : Hiccup mode, recovers automatically after
fault condition is removed
Short circuit protection
output impedance is less than 0.1 ohm, power supply will be protected, and there will be no danger of damage to components,
connectors, etc.
Protection type : Hiccup mode, recovers automatically after
fault condition is removed
ENVIRONMENT
WORKING TEMP.
-10~+65°C(Refer to"Derating Curve")
WORKING HUMIDITY
20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-25~+ 75°C , 10~95% RH
TEMP. COEFFICIENT
0~50°C
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC
WITHSTAND VOLTAGE
I/p-0/P: 1.5KVAC
ISOLATION RESISTANCE
I/p-0/P:> 50M Ohms/500VDC 
OTHERS
MTBF
≥ 100K hrs. MIL-HDBK-217F (25°C )
DIMENSION
103*46*35mm (L*W*H)
Certifications
Product Certificates
Almost all of our products get CE/CCC/ROHS/FCC etc certificates,and if you have Special requirements of certificates,we can help to apply it for you.And our company pass ISO9001and ISO14001.
Packing & Delivery
Our Product Package
In order to protect products,the inner package is often use PP bags or Anti Static bags,and the use white box to pack each product,then put each one into the strong carton,at last finish packing.
Transportation ways of products
You can choose any way which you like to ship the goods,we will try our best tohelp you save shipping cost.
00:00
02:12
Our advantage
1.Good and High efficiency Team:
our company have sales team,R&D team,purchase team,PMT team,production team and quality team etc.Our teams works hard together with highefficiency,and our teams have the same target--Excellent quality,the highest service !
2.OEM&ODM Services:
Our company have professional engineers,so we cancustomize products ccording to your detailed
requirements,your samples or your ideas.

3.High efficiency automatic SMT machine and production process:
it is fast,high-efficient and standard.Professional surface-mounting and trough-hole soldering technology.-our production process must through below steps to guarantee good quality Inspecting Raw Materials-Auto machine to SMT--Plug-in module--Pass wave-soldering (Auto solder)--Angle cutter cutting angles--Post-solder &Assembling--QC Inspection--FQC Testing Products--Ageing --Quality department spot-check goods--Packing--Shipping out.

Send Message

* clear input
*
Preview on Mobile
X
message Message
go top Top
qrcode

Send Message

* clear input
*
Choose language