Company Profile
Winston

Yueqing Winston Electric Co., Ltd.

Winston since 2016
Business Type Manufacturer/Factory, Trading Company, Individuals/SOHO, Other
Registered Capital 14780.22 USD
Main Products Proximity Sensor, Thermostat and Heater, Switching Power Supply, Motor Soft Starter and Frequency Inverter, Distribution Box, Transformer, Relay, Circuit Breaker, Photoelectric Sensor, AC Contactor
Main Markets North America, South America, Eastern Europe, Oceania, Western Europe
Annual Output Value US$50 Million - US$100 Million
Management System Certification ISO 9000, ISO 14001
No. of Production Lines 10
No. of R&D Staff 11-20 People
No. of QC Staff 11-20 People

Company Description

Yueqing Winston Electric Co., Ltd, established in 2010, is a rapid growing enterprise who integrate the production and marketing of Industrial electrical appliance. After seven years′ effort and development, now we have become one of the leading electrical manufacturers and suppliers in China. We are always keeping very kind relationship with many strong electrical factories and Insearch institutes in China. We have been enjoying high reputation in electrical market domestically and internationally.

Our factory focus on formulating most kinds of electrical in China. Which include proximity sensor, power supply, motor soft starter, frequency inverter, relay, thermostat, heater, transformer and so on. We are capable of supplying our products in various kinds of packaging according to customers′ specific requirements. Now we are producing more than 100 kinds of electrical products which are exported to about 80 countries and regions all over the world. But Winston have never stop going forward, in order to control the cost, and supply competitive price for our customers, in 2012, together with our partners, we build another factory, which producing circuit breaker, distribution box, AC contactor, etc.

Winston have an special professional registration department, who in charge of the domestic registration and oversea registration. We can help our current or potential customers to do registration work. We have a good relation with domestic famous institute who can provide us with authoritative impurity analysis and toxicological report. Quality and Service are always the top concern in Winston. We provide full set of service, including data and samples, which are available on request.

Winston′s Mission is: "Focus on the industrial Electrical protection, serve the worldwide Electrical. And our tenet is: "Hold integrity, Forge Ahead, Serve the world". We are always trying our best to offer the best services and the most competitive prices with high quality goods for our customer, It′s the way we win our customers and the market.

Given Chance and full space, we would show you all of our advantages and let′s grow up together. I am sure we can establish long term and friendly business relationship with your esteemed company because of your trust and our excellent service.

Our advantage:

1. Quality is our culture.

2. We have our own developing and designing team, which ensure our own technological and innoative products for customers.

3. For any customers who have new idea about some products, just let us know, we can according to your idea provide a unique design of the products.

4. For any customers who send us the samples of some products, we will design and develop better ones based on the samples!

5. For every customer, we will choose the best fit material, and also innovative material for their products!

6. We can according to any customers′ design to do sample of them!

7. We are manufacturer, factory, so we have the ability of mass production!

8.24*7 service, professional sales group.

Technical Support:

Most of our Winston products adopt Germany advanced technology, and the producing machine are all equipped with advance system, all our workers are experienced and skilled!

Besides, for some products material are all use imported parts.

So the quality and safety are guaranteed!

After sale service:

Our working team and sales teams can guarantee a fast and high efficiency after-sale service for our product sold to everywhere of the global.

Winston has a complete supply system for the parts, which can guarantee the company′s demand of product accessories. We have stocked the common parts in the major cooperation point world widely, which can shorten the supply time largely. So if have any question, just contact us any time at your convenience!

Transportation service:

We can guarantee the fast and safe delivery to the customers′ hand.

Distributorship Description

Basic Information

Countries Needed Brazil, Indonesia, United States, United Kingdom, South Africa
Cooperators Needed Trusted and reliable
Cooperation Type Distributor
Product Export Markets North America, Eastern Europe, Africa, Oceania
Trade Terms FOB, EXW, CFR, CIF, DDP, FCA
Payment Terms LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram, Others
Products Specification
  • S Series Single Output Switching Power Supply with Ce
    S Series Single Output Switching Power Supply with Ce
  • Cylinder Connector Type Inductance Proximity Sensor (Lm18)
    Cylinder Connector Type Inductance Proximity Sensor (Lm18)
  • High Power LED Signal Remote Control Electromagnetic Relay with CE
    High Power LED Signal Remote Control Electromagnetic Relay with CE
  • Nlc1-6511 AC Industrial Electromagnetic Air Conditioner Contactor with CE
    Nlc1-6511 AC Industrial Electromagnetic Air Conditioner Contactor with CE
Production Capacity 700000 Pieces / year
Product Certifications / Testing Reports CE

Product Description

S-350  switching mode power supply

Features:

350W switching power supply 
1.ce rohs approved 
2.2 years warranty 
3.free sample 
4.high quality 

Specification
 

   Model
 
Specification

S-350-5

S-350-12

S-350-15

S-350-24
 

DC Output voltage

5V

12V

15V

 
24V

Output voltage range(Note:2)

±2%

±1%

±1%

±1%
 

Rated output current

60A

29A

23.2A

14.6A
 

Output current range

0~60A

0~29A

0~23.2A

0~14.6A
 

Wave and noise(Note:3)

75mVp-p

75mVp-p

75mVp-p

75mVp-p
 

Inlet stability(Note:4)

±0.5%

±0.5%

±0.5%

±0.5%
 

Load stability(Note:5)

±1%

±0.5%

±0.5%

±0.5%
 

DC output power

300W

348W

348W

350.4W
 

Efficiency

78%

83%

83%

84%
 

Adjustable range for DC voltage

4.5~5.6V

10~13.2V

13.5~18V

20~26.4V
 

AC input voltage range

85~132VAC/176~264VAC selected by switch 47~63Hz,248~370VDC

Input current

6.5A/115V  4A/230V

AC Inrush current

Cold-start current 25A/115V  50A/230V

Leakage current

<3.5mA/240VAC

Overload protection

105%-150% Type: pulsing hiccup shutdown  Reset: auto recovery

Over-voltage protection

5.75~6.75V

13.8~16.2V

18~21V

27.6~32.4V
 

Temperature coefficient

±0.03%/ºC(0~50ºC)

Setup, rise, hold up time

200ms, 100ms, 20ms

Vibration

10~500Hz, 2G 10min,/1 cycle. Period for 60min,Each axes

Withstand voltage

I/P-O/P:1.5KVAC  I/P-FG:1.5KVAC  O/P-FG:0.5KVAC

Isolation resistance

I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC

Working temperature and humidity

-10ºC~+60ºC(Refer to output load derating curve),20%~90%RH

Store temperature and humidity

-20ºC~+85ºC,10%~95%RH

Overall dimension

215X115X50mm (L*W*H)

Weight

0.90kgS

Note

1. The parameter under the testing condition : 230vAC input ,rated load,25ºC70% RH. Temperature.
2. Tolerance the setting tolerance, circuit stability and load stability.(Note:5).
3. Wave test: adopting "A12"double wire for 20MHz, and 0.1 UF&47UF capacitor short-circuit for interrupting.
4. Inlet voltage stability test : the lowest voltage will be up to the highest voltage when the circuit overload.
5. Load stability test: The load is from 0% to 100%.

Dimension
S Series Single Output Switching Power Supply with Ce

Application
S Series Single Output Switching Power Supply with Ce
Package
S Series Single Output Switching Power Supply with Ce

About us
S Series Single Output Switching Power Supply with CeS Series Single Output Switching Power Supply with Ce Why choose us
S Series Single Output Switching Power Supply with Ce

Our Services
 
1. Prompt reply: Any inquiry or questions would be replied within 24 hours.
2.  Quality Product: Manufacture company, each of the products is tested and calibrated.
3.  Hospitality: Offer smiling service and your visiting is highly welcomed
4.  Fast delivery: delivery time is within 3-7 days usually, other occasion depends on the order qty.
 
PS:If you can't find the exact type of your product.Please don't rush to go away.Contact me and your questions will be replied ASAP.Thank you for your time.
Production Capacity 1000000 Pieces / year
Product Certifications / Testing Reports ROHS

Product Description

Cylinder Connector Type Inductance Proximity Sensor (Lm18)
Specifications
 
Winston brand M18 NPN inductive proximity sensor switch with M12 straight connector 
High quality 
CE 
Customize&OEM

Note:
 T is  Right-angle connector  
 T3 is Straight connector
 
Technical data

Outward appearance code
LM18-TLM18-T3
FlushDetection distance5mm5mm
 NPNNO3005NAT3005NAT3
DCNC3005NBT3005NBT3
6NO+NC3005NCT3005NCT3
~PNPNO3005PAT3005PAT3
36NC3005PBT3005PBT3
VNO+NC3005PCT3005PCT3
 two wire systemNO3005LAT3005LAT3
 NC3005LBT3005LBT3
ACSCR Control label siliconNO2005AT2005AT3
90NC2005BT2005BT3
~250NO+NC2005CT2005CT3
VRelay output  
Non-flushDetection distance8mm8mm
 NPNNO3008NAT3008NAT3
 NC3008NBT3008NBT3
DCNO+NC3008NCT3008NCT3
6PNPNO3008PAT3008PAT3
~NC3008PBT3008PBT3
36NO+NC3008PCT3008PCT3
Vtwo wire systemNO3008LAT3008LAT3
 NC3008LBT3008LBT3
ACSCR Control label siliconNO3008AT3008AT3
90NC3008BT3008BT3
~250NO+NC3008CT3008CT3
VRelay output  
 

Dimension
Cylinder Connector Type Inductance Proximity Sensor (Lm18)

About us
Cylinder Connector Type Inductance Proximity Sensor (Lm18)
Cylinder Connector Type Inductance Proximity Sensor (Lm18)
 
Why choose us
Cylinder Connector Type Inductance Proximity Sensor (Lm18)
Our Services
 
1. Prompt reply: Any inquiry or questions would be replied within 24 hours.
2.  Quality Product: Manufacture company, each of the products is tested and calibrated.
3.  Hospitality: Offer smiling service and your visiting is highly welcomed
4.  Fast delivery: delivery time is within 3-7 days usually, other occasion depends on the order qty.

PS:If you can't find the exact type of your product.Please don't rush to go away.Contact me and your questions will be replied ASAP.Thank you for your time.
Production Capacity 700000 Pieces / year
Product Certifications / Testing Reports CE

Product Description

JQX-14F Miniature pcb relay

Specifications:

1) Outline dimensions(mm): 12.6*28.9*20.6 12.6*28.9*20.6
2) Contact data:
A) Contact arrangement: 1A 1C 1B 2A 2C 2B
B) Material: Silver alloy silver alloy
3) Max. Switching current: 5A 10A 5A 7A
4) Max. Switching voltage: 24V DC / 250V AC 24V DC / 250V AC
5)Max. Switching power: 240W/2.5VA 120W/1.25VA
6)Rated load(Resistive: 10A / 28VDC/250VAC 5-7A/125/250VAC

Technical parameters
 

characteristics
Contact Form1A 1C 2A 2C
Contact Resistance100mΩ(1A 6VDC)
Contact Rating16A/5A 240VAC/30VDC
Contact materialSilver Alloy
Max.Switching Current16A
Max.Switching voltage240VAC/30VDC
Electrical life100000 ops
Mechanical Life10000000 ops
Initial insulation resistance1000MΩ
Dielectric strength5000VAC/1000VAC
Operate Time≤15ms
Release Time≤5ms
Ambient temperature-40°C~+85°C
TerminationPCB
ConstructionSealed
Coil Power0.4W
Unit Weight13g
 
Dimension
High Power LED Signal Remote Control Electromagnetic Relay with CE

Rated product
High Power LED Signal Remote Control Electromagnetic Relay with CEHigh Power LED Signal Remote Control Electromagnetic Relay with CE
About us
High Power LED Signal Remote Control Electromagnetic Relay with CE
High Power LED Signal Remote Control Electromagnetic Relay with CE

Why choose us
High Power LED Signal Remote Control Electromagnetic Relay with CE
Our Services

 
1. Prompt reply: Any inquiry or questions would be replied within 24 hours.
2.  Quality Product: Manufacture company, each of the products is tested and calibrated.
3.  Hospitality: Offer smiling service and your visiting is highly welcomed
4.  Fast delivery: delivery time is within 3-7 days usually, other occasion depends on the order qty.

PS:If you can't find the exact type of your product.Please don't rush to go away.Contact me and your questions will be replied ASAP.Thank you for your time.
Production Capacity 700000 Pieces / year
Product Certifications / Testing Reports CE

Product Description

Contactor NLC1-D NEW series AC contactors are suitable for frequency 50/60Hz, rated insulation voltage up to 1000V, rated operation current 9~330A under AC-3 duty. It is mainly used for making/ breaking electric circuits at a long distance & for frequent starting/ stopping & controlling AC motors. It is used in combination with thermal relay to compose a magnetic motor starter. The products according with the standards such as IEC60947-4-1 & GB14048.4.
 
TypeRated
insulation
voltage(V)
Conventional
thermal
current(A)
Rated
operation
current(A)
Control power(kw)No .of
contacts
Remark
220V380V415V440V660V
NLC1-0910
0901
 
6602092.24445.53P+NO
3P+NC
 
Installation
method
1.with two
screws
2.35mm
din rail
NLC1-1200
1201
 
201235.55.55.57.53P+NO
3P+NC
 
NLC1-1810
1801
 
321847.59993P+NO
3P+NC
 
NLC1-2510
2501
 
40255.5111111153P+NO
3P+NC
 
NLC1-3210
3201
 
50327.515151518.53P+NO
3P+NC
 
NLC1-401160401118.52222303P+NO+NCInstallation
method
1.with three
screws
2.75mm or
35mm
din rail
NLC1-501180501522253033
NLC1-6511806518.530373737
NLC1-8011125802237454545
NLC1-9511125952545454545
 
TypeLC1-09LC1-12LC1-18LC1-25LC1-32LC1-40LC1-50LC1-65LC1-80LC1-95
Pick-up voltage
50/60Hz(V)
(0.85~
1.1)Us
(0.85~
1.1) Us
(0.85~
1.1)Us
(0.85~
1.1)Us
(0.85~
1.1)Us
(0.85~
1.1)Us
(0.85~
1.1)Us
(0.85
~1.1)Us
(0.85~
1.1)Us
(0.85~
1.1)Us
Release voltage
50/60Hz(v)
(0.2~
0.75)Us
(0.2~
0.75)Us
(0.2~
0.75)Us
(0.2~
0.75)Us
(0.2~
0.75)Us
(0.2~
0.75)Us
(0.2~
0.75)Us
(0.2~
0.75)Us
(0.2~
0.75)Us
(0.2~
0.75)Us
Coil power50Hz

60Hz
 
 
Pick-up(VA)7070110110110200200200200200
Holding(VA)881111112020202020
Pick-up(VA)8080115115115200200200200200
Holding(VA)881111112020202020
Power
consumption
(W)
1.8~2.71.8~2.73~43~43~46~106~106~106~106~10
 

About us
Nlc1-6511 AC Industrial Electromagnetic Air Conditioner Contactor with CE
Nlc1-6511 AC Industrial Electromagnetic Air Conditioner Contactor with CE
 
Why choose us
Nlc1-6511 AC Industrial Electromagnetic Air Conditioner Contactor with CE
Our Services
 
1. Prompt reply: Any inquiry or questions would be replied within 24 hours.
2.  Quality Product: Manufacture company, each of the products is tested and calibrated.
3.  Hospitality: Offer smiling service and your visiting is highly welcomed
4.  Fast delivery: delivery time is within 3-7 days usually, other occasion depends on the order qty.

PS:If you can't find the exact type of your product.Please don't rush to go away.Contact me and your questions will be replied ASAP.Thank you for your time.