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Thermocouple Extension Cable, 2 wire, and Retractable Cable

Thermocouple Extension Cables with Molded Connectors


Item# GECK25-3

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $48.91
10-24 $46.46
25-99 $44.02
100-499 $41.57
500-999 $39.13
1000+ $36.68

In stock

Lead Time (If not in stock): 16 weeks
Thermocouple Extension Cables with Molded Connectors GECK25-3 GECK25-3
  • Retractable Cable in 1 and 4 ft Lengths with 5:1 Stretch
  • 24 Gage PFA Coated or Glass Overbraid Stranded Wire in 10 and 25 ft Lengths
  • Molded Quick Disconnect or Subminiature Thermocouple Connectors for Low Cost
  • Available in J, K, T and E Calibrations

GECK25-3 Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Use With Sensor Type
Connector Side A
Connector Side B
Cable Length
Retracted Coil Length
Wire Type

  • Thermocouple Calibration Type J
Thermocouple Extension Cables with Molded Connectors
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Rated 5 out of 5 by from Great quality Works perfectly for my application. Timely delivery and good shipment.tracking information.
Date published: 2017-02-15
Rated 5 out of 5 by from Furnace Control Review The item is described well and accurately. Works well.
Date published: 2022-01-27
Rated 5 out of 5 by from Good Product Good product, high quality, and on time delivery. Would recommend.
Date published: 2022-01-10
Rated 5 out of 5 by from Worked Great Fit and finish was great, worked exactly as I needed, no change in accuracy of our readings.
Date published: 2021-11-17
Rated 3 out of 5 by from Thermocouple extension cable problem 2 of 4 extension were defective. Shorted out internally and gave incorrect or no readings.
Date published: 2021-05-10
Rated 5 out of 5 by from High quality products Whenever I order from Omega I know that I will receive nothing but the best.
Date published: 2021-03-11
Rated 5 out of 5 by from Thermocouple extension cord This was perfect. It solved our problem. You had it in stock. Other companies had no idea what we needed.
Date published: 2020-08-19
Rated 4 out of 5 by from Pretty much what I was looking for I have a data acquisition unit with voltage inputs. It is connected to a PC on a workbench. I didn't want to be constantly moving the device and PC over to the environmental chamber. The extension allows me log chamber temperature along with various inputs from the product being tested. So time, temp, and performance all come from one device for easy graphing. The extender was exactly what I was looking for other than I didn't need the male connector so I cut off and wired it directly to my device.
Date published: 2017-11-23
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