Call Today Toll Free: 1 (800) 377-3244
You can e-mail us your requirements: sales@coilws.com

"We will wind anything"


If you can conceptualize it, draw it, sketch it or describe it,we can wind it for you.
Sure enough, if you have an engineering print of it, we can serve you even better

CWS-112X SERIES OF OPEN TOROIDAL CHOKES AND TOROIDAL INDUCTORS

Designed using powder iron cores for high saturation flux
Normally our customer specify the specs (size, inductance, current)
and we built to meet the specs.
Inductance range from: 2.4 uH to 4.0 mH
Power handling range up to 500 watts

Open Toroidal Suppression Chokes and Toroidal Inductors for Triac Control Circuits used in Speed Control, Lighting Dimmer and similar applications

100 watts to 500 watts in power handling capabilities at 110Vac or 240Vac, 50/60 Hz

Background Information Toroidal Output Inductors.
FEATURES:
  • Designed to meet UL 1283 and EN 133200 approvals
  • Designed using Iron Powder Cores for high saturation flux
  • Designed for commercial, industrial and military application
  • Operating temperature range: -55 deg C to +85 deg C
  • Inductance values : 2.4 mH to 4.0 mH. Other Values available
  • Power Handling at 110V or 240V: 100W, 250W, 400W and 500 watts
  • Low Cost

SPECIFICATIONS

Click the button to see examples of our custom wound products. We wind anything to meet your needs.

Download Engineering Drawing in .PDF

CWS-1120
CWS-1121
CWS-1122
CWS-1123

IMPORTANT
1) No tooling or set up fees required for standard parts
2) Minimum order : 1 Piece. Samples available for large OEMs
3) Typical Delivery: 2 to 4 weeks
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CONSTRUCTION INFORMATION

Outline Drawing and Schematic

See .PDF drawings

Part Numbering
CWS - 1120

CWS : Series
1120: Types

Notes:

1) The prices shown below are for low volume quantity. Please call? 800-377-3244 or
email sales@coilws.com for larger volume OEM pricing.

2) Our large OEM pricing is extremely competitive. We will meet or beat any competitors prices with better deliveries

3) Custom designs are available to meet any of your requirements. Please contact us


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(Searching Part Numbers, Inductance, Current fields)
Part Number Inductance Current
Rating		 Power
Handling
at 110-240V		 DCR
Max		 Inner Dia
mm		 Outer Dia
mm		 Height
mm		 Price  
CWS-1121-250W 4.50 mH 1 - 2 A 250 watts 0.8 ohms 7.5 33 18.5 $8.00
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CWS-1120-100W 4.00 mH 1.0 - 1.5 A 100 watts 0.85 ohms 7.5 33 14 $8.00
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CWS-1122-400W 2.90 mH 1.5 - 3 A 400 watts 0.5 ohms 10 31 13.5 $8.00
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CWS-1123-500W 2.40 mH 2 - 4 A 500 watts 0.45 ohms 10 33 17 $8.00
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CWS-1126-960W 2.00 mH 4 - 8 A 960 watts 0.2 ohms 10 40 21 $8.00
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Need Power Inductors? CWS delivers the finest in surface mount inductors and standard inductors, power transformers, Common Mode Chokes, Ceramic Chip Inductors and Wire Wound Chip Inductors. CWS can supply all of your filtering needs as well, including EMI Filters, RFI Filters, LC Filter Inductors, and Common Mode Filters. From Transmission Line Transformers to power transformers, CWS is the source to call!

Disclaimer: Coilws.com, Inc. reserves the right at any time and from time to time to make changes to design, technical specification, or construction of any product listed on this website without notice. Coilws.com, Inc. also reserves the right to discontinue or limit sale of any product or service available throughout this website on temporary or permanently basis without notice. Coilws.com, Inc. highly recommend customers not to use its products offered on this website for inappropriate use and applications. Products should be tested for its suitability by prospective customers in all possible applications and conditions.

Please note: Cross References are only equivalent products and may have some variations. In no way cross references can be interpreted as precise reproduction of products offered by cross reference supplier.


Your comments and suggestions are important to us, please feel free to email us at : sales@coilws.com
Call us Toll Free: 1(800) 377-3244
Copyright © 2008, Coilws.com, Inc
Updated Jan, 2008