1-800-663-4209 | Welcome to our new website, found an issue or bug? Please report it here
OSTW-HST-OSTW
Standard Size Thermocouple Connectors
Models In Stock
- Female connectors work with standard size round pin or miniature flat pin male connectors
- Quick connect contact washers and captive cover screws
- OSTW and HSTW styles include write-on window
- OST/OSTW rated -29 to 180°C (-20 to 356°F) and HST/HSTW rated -29 to 260°C (-20 to 500°F)
OSTW-HST-OSTW
From
C$
3.80
Models In Stock
Product Overview
- Connection Style Standard Thermocouple Connector
- Number of Pins Sockets 2
- Operating Temperature, Min -29 °C
- Wire Type Solid, Stranded
OSTW Series connectors are standard size round pin 2 pole thermocouple connectors. They connect or extend thermocouple 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.
OSTW-( )-F female jack is Universal it will accept standard size round pin or mini size flat pin male TC connector plugs.
PDFs & Manuals
Show Ratings & Reviews
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
Anonymous from
Thermocouple Connectors
Your company did a great job locating the parts we needed, and ordering was fast and easy!
Date published: 2025-09-05
Rated 5 out of
5
by
MikeTheBuyer from
As easy as plug it in.
Great Quality, Great Products. I will continue to buy these!
Date published: 2025-08-04
Rated 5 out of
5
by
Darrell from
Thermocouple connectors
The components were delivered in a reasonable amount of time and perform as expected. I would purchase again in the future. I have purchased several hundred of these. I am a frequent customer of Omega and am pleased with the performance and quality of their components.
Date published: 2025-05-29
Rated 5 out of
5
by
MikeTheBuyer from
Great Service, Great Products
Great customer service, accurate and timely delivery. Overall, the ordering process, delivery, and performance of these connectors was great, and I will be buying these again.
Date published: 2024-11-01
Rated 5 out of
5
by
Gear Boxes from
Correct and Delivered Quickly!
Engineering team requested this and it works great for the application.
Date published: 2024-10-18
Good Afternoon, looking for these two panel jacks OSTW-C-M "Tungsten" also OSTW-B-M " Platium " can't find them on your web page, availability and pricing.
Thank you for your inquiry. Unfortunately, OSTW-C-M is not available at the moment. Please use Item# HSTW-C-M as an alternative. The part number for type B connector will be Item# OSTW-U-M.
Date published: 2025-05-14