Rubadue Wire services a wide range of industries starting with Electronics. We are specialists for the Transformer and Power Supply manufacturer. Our products are used extensively in the Appliance Wiring, Medical, Security Systems, Communications, and Automotive Industries.

PART NUMBER CONSTRUCTIONS

In our desire to facilitate communication from Engineering to Purchasing we have developed the following Part Numbering system.  Please let us know if you have any questions.

A. STANDARD PART NUMBER CONSTRUCTI0N

          T   18   A   19   F   393  -  5
           -   --   -   --   -   ---     -
           1    2   3    4   5     6     7

1. SINGLE LETTER PREFIX for # of Layers of Insulation
          S - SINGLE
          D - DOUBLE
          T - TRIPLE

2. TWO DIGIT AWG SIZE

3. SINGLE OR DOUBLE LETTER CONDUCTOR MATERIAL DESIGNATION
 A - TPC, B - SPC, C - BC;CW-COPPERWELD, D - SPA 135, E - ENAMEL(MW28/80),
 G - ALLOY 60, H - H. SOLIDEX ENAMEL, HM - HML ENAMEL, J - PURE CU (99.99%),
 L - LITZ WIRE, M - ENAMEL(MW35), N - Nickel/Nickel Alloy, O - OFHC BC,          
 Q -(QPN)-QUAD POLY NYLON, R - ALLOY 180, S - STAINLESS STEEL,
 U - CUPRON, W - Enamel(MW77),X - CFM, Y - Enamel(HML)

4. NUMBER OF STRANDS, 2 OR 3 DIGIT (If Litz Wire Conductor would include size of strands a well, for example a litz wire construction with 19 strand of 34 would be as included in the following S22L19/34F6-6)

5. SINGLE OR DOUBLE LETTER INSULATION TYPE INDICATOR
  F - FEP                    P - PFA               Q - PVC/NYLON
  H - HYTREL                 PE - POLYETHYLENE     T - TEFZEL
  K - KYNAR                  PF - FOAM PE          U - POLYURETHANE
  MV - MEDICAL PVC           PP - POLYPROPYLENE    V - PVC
  N - NYLON

6. COLOR CODES: 1, 2, OR 3 DIGITS (DEPENDING ON CONSTRUCTION) OUTER COLOR FIRST
   1 = Black, 2 = Brown, 3 = Orange, 4 = Yellow, 5 = Green,
   6 = Blue, 7 = Violet, 8 = Gray, 9 = White, C = Clear, P = Pink,
   T = Tan, X = No preference            
    
7. INSULATION THICKNESS IN MILS  (Thousandths of an inch)
             Listing is per layer if multiple layer wire product.

          10/17/97  REV 1            CHANGED "Q" ON CORE WIRE
                                     TO QUAD POLY NYLON AND ADDED
                                     "Y" TO BE ALLOY 90                
         
                                     D-1           
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B. TWISTED PAIR PART NUMBER CONSTRUCTIONS

          TP   T   22   A   19   F   01  -  5
          --   -   --   -   --   -   --     -
           1   2    3   4    5   6    7     8

1. ADDITIONAL PREFIX TO STANDARD PART NUMBERS
   TP - TWISTED PAIR
   TT - TWISTED TRIAD

2. SAME AS #1 ABOVE

3. AWG SIZE OF CONDUCTOR (#2 above)

4. CORE WIRE TYPE - SEE #3 ABOVE

5. # OF STRANDS

6. INSULATION TYPE SEE #5 ABOVE

7. OUTER COLORS OF WIRES

8. WALL THICKNESS - (IF MULTIPLE LAYERS THEN IT IS THICKNESS PER LAYER)
 

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If you have questions or comments, contact us at market@pleo.com