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1/2" Diameter (0.50")

These cartridge heaters are available from factory stock. Quantity discounts apply to these parts, and will be applied in the shopping cart. If you're looking for quantities of more than 250 pieces, or if none of our stock cartridge heaters are quite right for your application, send us an e-mail, or give us a call at 866-685-4443 and tell us exactly what you need. We'll get a quote to you within one business day. Most stock cartridge heaters ship from our location within 2 working days. Orders under $50 can sometimes take up to 6 working days to ship.

1/2" x 1.5" 35W 120V Cartridge Heater
1/2" x 1.5" 35W 120V Cartridge Heater
$23.05
SKU:K330319
1/2" x 1.5" 135W 120V Cartridge Heater
1/2" x 1.5" 135W 120V Cartridge Heater
$23.05
SKU:K330320
1/2" x 1.5" 335W 120V Cartridge Heater
1/2" x 1.5" 335W 120V Cartridge Heater
$23.05
SKU:K330322
1/2" x 2" 50W 120V Cartridge Heater
1/2" x 2" 50W 120V Cartridge Heater
$33.35
SKU:K330323
1/2" x 2" 200W 120V Cartridge Heater
1/2" x 2" 200W 120V Cartridge Heater
$33.35
SKU:K330324
1/2" x 2" 200W 240V Cartridge Heater
1/2" x 2" 200W 240V Cartridge Heater
$33.35
SKU:K330325
1/2" x 2" 400W 120V Cartridge Heater
1/2" x 2" 400W 120V Cartridge Heater
$33.35
SKU:K330326
1/2" x 2.5" 70W 120V Cartridge Heater
1/2" x 2.5" 70W 120V Cartridge Heater
$35.75
SKU:K330327
1/2" x 2.5" 120W 120V Cartridge Heater
1/2" x 2.5" 120W 120V Cartridge Heater
$35.75
SKU:K330328
1/2" x 2.5" 270W 120V Cartridge Heater
1/2" x 2.5" 270W 120V Cartridge Heater
$35.75
SKU:K330329
1/2" x 2.5" 270W 240V Cartridge Heater
1/2" x 2.5" 270W 240V Cartridge Heater
$35.75
SKU:K330330
1/2" x 2.5" 470W 120V Cartridge Heater
1/2" x 2.5" 470W 120V Cartridge Heater
$35.75
SKU:K330331
1/2" x 2.5" 470W 240V Cartridge Heater
1/2" x 2.5" 470W 240V Cartridge Heater
$35.75
SKU:K330332
1/2" x 3" 35W 120V Cartridge Heater
1/2" x 3" 35W 120V Cartridge Heater
$38.25
SKU:K330333
1/2" x 3" 135W 120V Cartridge Heater
1/2" x 3" 135W 120V Cartridge Heater
$38.25
SKU:K330334
1/2" x 3" 335W 120V Cartridge Heater
1/2" x 3" 335W 120V Cartridge Heater
$38.25
SKU:K330335
1/2" x 3" 335W 240V Cartridge Heater
1/2" x 3" 335W 240V Cartridge Heater
$38.25
SKU:K330336
1/2" x 3" 535W 120V Cartridge Heater
1/2" x 3" 535W 120V Cartridge Heater
$38.25
SKU:K330337
1/2" x 3" 535W 240V Cartridge Heater
1/2" x 3" 535W 240V Cartridge Heater
$38.25
SKU:K330338
1/2" x 4" 120W 120V Cartridge Heater
1/2" x 4" 120W 120V Cartridge Heater
$40.15
SKU:K330339
1/2" x 4" 470W 120V Cartridge Heater
1/2" x 4" 470W 120V Cartridge Heater
$40.15
SKU:K330340
1/2" x 4" 470W 240V Cartridge Heater
1/2" x 4" 470W 240V Cartridge Heater
$40.15
SKU:K330341
1/2" x 5" 125W 120V Cartridge Heater
1/2" x 5" 125W 120V Cartridge Heater
$43.65
SKU:K330342
1/2" x 5" 500W 120V Cartridge Heater
1/2" x 5" 500W 120V Cartridge Heater
$43.65
SKU:K330343
1/2" x 5" 500W 240V Cartridge Heater
1/2" x 5" 500W 240V Cartridge Heater
$43.65
SKU:K330344
1/2" x 6" 185W 120V Cartridge Heater
1/2" x 6" 185W 120V Cartridge Heater
$48.85
SKU:K330345
1/2" x 6" 735W 120V Cartridge Heater
1/2" x 6" 735W 120V Cartridge Heater
$48.85
SKU:K330346
1/2" x 6" 735W 240V Cartridge Heater
1/2" x 6" 735W 240V Cartridge Heater
$48.85
SKU:K330347
1/2" x 8" 250W 120V Cartridge Heater
1/2" x 8" 250W 120V Cartridge Heater
$66.60
SKU:K330348
1/2" x 8" 1000W 120V Cartridge Heater
1/2" x 8" 1000W 120V Cartridge Heater
$66.60
SKU:K330349
1/2" x 8" 1000W 240V Cartridge Heater
1/2" x 8" 1000W 240V Cartridge Heater
$66.60
SKU:K330350
1/2" x 10" 300W 120V Cartridge Heater
1/2" x 10" 300W 120V Cartridge Heater
$75.45
SKU:K330351
1/2" x 10" 1200W 240V Cartridge Heater
1/2" x 10" 1200W 240V Cartridge Heater
$75.45
SKU:K330352
1/2" x 12" 500W 120V Cartridge Heater
1/2" x 12" 500W 120V Cartridge Heater
$88.00
SKU:K330353
1/2" x 12" 2000W 240V Cartridge Heater
1/2" x 12" 2000W 240V Cartridge Heater
$88.00
SKU:K330354
1/2" x 14" 575W 120V Cartridge Heater
1/2" x 14" 575W 120V Cartridge Heater
$97.25
SKU:K330355
1/2" x 14" 2300W 240V Cartridge Heater
1/2" x 14" 2300W 240V Cartridge Heater
$97.25
SKU:K330356