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Crimp-Style Thermocouple Pin & Socket Contacts - Solid Core

Thermocouple Contacts For MTC Connectors Precision CNC Machined


Item# MTC-HP

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 C$1.01
10-49 C$0.97
50-99 C$0.92
100-999 C$0.86
1000-4999 C$0.81
5000+ C$0.76

In stock

Lead Time (If not in stock): 50 weeks
Thermocouple Contacts For MTC Connectors Precision CNC Machined MTC-HP MTC-HP
  • Crimp-Type Attachment
  • Contacts Are Color-Coded
  • High Performance Design
  • Removeable Crimp Contacts

MTC-HP 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.

Sensing Type
Thermocouple Calibration Type
Connector Style
Connector Gender
No. of Pins/Sockets
Additional Features
Temperature Unit
Temperature Min
Temperature Max
Temperature Range

OMEGA™ push-in crimp style contacts are manufactured from thermocouple alloy materials and are generically color-coded for easy identification. Contacts are crimpterminated outside the connector assembly and inserted into the appropriate cavity by means of an insertion tool. They can be readily removed from the connector assembly using a special removal tool. Sealing plugs are available to seal unused positions in lieu of pin or socket.
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What is the length and diameter of the MTC-HP pins? Thank you

Asked by: Sarah
For the MTC-HP pins, the length is: .755/.805 inches and the diameter is .048/.058 inches.
Answered by: Application Engineer EJ
Date published: 2021-05-07

Hi, I'm looking into using pin connectors for Type K 30 - 36 AWG. Do you have recommended pins and connector housing? Thanks

Asked by: Yuri
Hi Yuri Thank you for the inquiry. Our pins and sockets are designed for 20 and 24 awg stranded wire. We do not offer alternate sizes for other types of wire. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2024-05-30

What is the minimum length of a pin to pair with MTC-CH-S sockets?

Asked by: Engineer A
Thank you for your inquiry. The minimum length is approx. 0.313"
Answered by: Application Engineer MC
Date published: 2023-09-19

What is the total length and maximum diameter of the k-type male and female pins? Thanks!

Asked by: DSne2
Thank you for your inquiry. Type K Male (L x D) is (0.915" x 0.040"); Type K Female (L x D) is (0.854" x 0.077")
Answered by: Engineer CB
Date published: 2021-02-23

In what package quantity are the thermocouple pins and sockets in the MTC series? Is the quote price per each, or are multiple items included in an order quantity of one?

Asked by: Anonymous
These pins are sold individually. e.g. cost for MTC-IR-P "iron pin" is $16.65 each. Thank you for your question.
Answered by: Application Engineer
Date published: 2019-07-02

I ordered 2 EA of MTC-5-MC and 2 EA of MTC-5-FF What pins and sockets do i need to purchase for this. They are for connection of non contact infrared temperature sensors to a testing enclosure used to monitor our rebuilt equipment

Asked by: Dustin
You will need the copper pins, male and female: MTC-CU-P- and MTC-CU-S. OR if you want them gold-plated for longer lasting connection, use MTC-AU-P and MC-AU-S. Thank you.
Answered by: Denni
Date published: 2019-08-15

I'm looking for a type E pin but the drop down list only shows a K,E option. Do you have just the type E pin?

Asked by: lester
Thank you for your inquiry. The reason you see the K, E option is because both K type and E type thermocouples use the same alloy for the positive lead and the same applies for the negative lead for J, T and E types. Here are the part numbers for the E type pins: +ve lead - Item# MTC-CH-P, -ve lead - Item# MTC-CO-P.
Answered by: Application Engineer SP
Date published: 2023-04-19

My copper thermocouple pins (HPC-CU-P) are getting corrosion. They are installed in a MTC-24-MC connector with a MTC-24-SHL back shell. Have you seen this before? Any advice on how to prevent or slow this down?

Asked by: JackW
Hi JackW, We do not offer a water sealing boot to fit the MTC series unfortunately. 3rd party supplier may offer protective boot to cover the MTC connectors. We have a boot to cover the SMPW and OSTW connectors but nothing similar for the MTC's. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2020-11-03
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