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Standard Size Thermocouple Connectors
Standard Size Thermocouple Connector Most Popular Round Pin TC Connector
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-9 | $5.08 |
| 10-49 | $4.42 |
| 50-99 | $4.22 |
| 100-999 | $3.96 |
| 1000-4999 | $3.76 |
| 5000+ | $3.51 |
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- Universal Female Works with Standard Round Pins or Miniature Flat Pins
- Quick Connect Contact Washers
- ANSI or IEC Color Coded
- Hollow-Pin Construction
OSTW-N-M Model Options
View all modelsEdit 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.
Sensing Type
Thermocouple Calibration Type
Temperature Max
Temperature Range
Connector Gender
Calibration Standard
Additional Features
Connector Style
Temperature Unit
Temperature Min
No. of Pins/Sockets
- Maximum Ambient Temperature OSTW Series Rated to 180°C (356°F)
- Maximum Wire Size 14 AWG
- Wire Type Stranded or Solid
OSTW Series connectors are standard size round pin 2 pole TC connectors. They connect or extend TC wire and cable to thermocouple sensors, temperature instrumentation and process controllers.This popular series of TC connector is available in all thermocouple calibration code colors. The contact washer feature allows the installer to use a straight wire strip. This greatly cuts installation/termination time and eliminates the torque that is normally associated with wire that is looped around a termination screw.
OSTW-( )-F female jack is Universal it will accept standard size round pin or mini size flat pin male TC connector plugs.
Some other designs:
SMPW_SMP_HMP_HMPW">Mini size flat 2 pin TC connector design.
OTP">Round pin 3 pole, 3 prong TC connector shape.
MTP">Flat pin 3 pole, 3 prong TC connector shape.
Examples of pricing for popular models is referenced in the "To Order" box. Use the "Part Number Builder" below to get pricing for all available models.
OSTW-( )-F female jack is Universal it will accept standard size round pin or mini size flat pin male TC connector plugs.
Some other designs:
SMPW_SMP_HMP_HMPW">Mini size flat 2 pin TC connector design.
OTP">Round pin 3 pole, 3 prong TC connector shape.
MTP">Flat pin 3 pole, 3 prong TC connector shape.
Examples of pricing for popular models is referenced in the "To Order" box. Use the "Part Number Builder" below to get pricing for all available models.
Rated 5 out of
5
by
Jerry from
Thermocouple plugs
I would not have bothered to review these, but I have been buying only this brand for years. We like the terminal connection inside, but what I like best is the cord securing segment. It is cut away inside the body so it actually secures the wire when the 2 halves are screwed together. We actually use these for low voltage plugs vs thermocouple connections, using an 18 ga 2 wire sjoow cable. Simple, cheap, rugged.
Date published: 2016-10-07
Rated 4 out of
5
by
Union Tool from
preforms as expected
used a a thermocouple quick connect preforms as expected
Date published: 2021-04-22
Rated 5 out of
5
by
DCS Corp from
Great Features
delivered on time. worked well on what we needed for our project.
Date published: 2018-10-19
Rated 5 out of
5
by
Bonifacio from
The Best in the Business.
Easy to work with, reliably rugged, accurate and precise.
Date published: 2024-08-26
Rated 5 out of
5
by
Martin Energy Group from
Pleased with service
Vendor responds quickly to all inquiries and provides excellent service.
Date published: 2023-11-06
Rated 5 out of
5
by
Chad W from
Great product
Excellent product, never had a problem, good quality.
Date published: 2023-10-20
Rated 5 out of
5
by
annonymous from
Quick Delivery, Correct Part
Quick delivery, correct part. Exactly what was needed
Date published: 2023-08-06
Rated 5 out of
5
by
A J Gonzales from
TC Plugs & Jacks
Great deal, thank you! The plugs and jacks will work well for my project.
Date published: 2023-07-26
