Kanthal A-1 250ft Spool

$9.00 - $50.94
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SKU:
WIRE-KA1-250FT
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250 feet of Kanthal A-1 Resistance Wire on a spool as shown in the picture.

Specifications:

  • Made in the USA. This is NOT China wire.
  • 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 36 and 40 gauge available
  • Contains: approx 70% iron, .08% carbon, .7% silicon, .4% manganese , approx 22% chromium, 5.8% aluminum
Note:  Please be extra careful when handling the 20,21,22,23,24,25,26 and 27 ga. wires.  Because of their size, there can be some residual tension and the wire can spring off the spool very quickly.
 
 
Gauge AWG     Ohms / Foot
 20  0.8536
 21  1.0764
 22  1.3620
 23  1.7175
 24  2.1657
 25  2.7309
 26  3.4436
 27  4.3423
 28  5.4756
 29  6.9046
 30  8.7065
 31  10.9787
 32  13.8439
 33  17.4569
 34  22.0128
 36  35.0017