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Miniature Thermocouple Connectors

Miniature Thermocouple Connectors Flat Pin with Write-on Window, Standard and Extended Temperature Range

$2.54

Item# SMPW-K-M

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $2.54
10-49 $2.41
50-99 $2.29
100-999 $2.16
1000-4999 $2.03
5000+ $1.91

In stock

Lead Time ( If not in Stock): 2 weeks

Miniature Thermocouple Connectors Flat Pin with Write-on Window, Standard and Extended Temperature Range SMPW-K-M SMPW-K-M
  • Color-Coded for ANSI or IEC
  • Captive Cover Screws
  • Write-on Window
  • Chisel point connection pins
  • Accepts Stranded or Solid Wire up to Size 20 AWG
  • Quick Connect Contact Washers Internal Wire Divider
  • SMPW Series , Glass filled Nylon construction is rated to 180&degC (356&degF)
  • Form Fit Replacement for Legacy SMP Model

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


Product Specs

  • Color Code Standard Yes
  • Maximum Ambient Temperature 260°C (500°F)
  • Maximum Wire Size 20 AWG
  • Minimum Ambient Temperature -29°C (-20°F)
  • Wire Type Stranded or Solid

 

OMEGA SMPW thermocouple connectors are mini size flat 2 pin TC connectors designed to connect temperature sensor instrumentation and a temperature controller or process control HMI automation panel. Male 2 pole TC plugs and matched female 2 prong TC jack pairs are stock items. 
Standard size round pin OSTW plugs, jacks and thermocouple TC connectors are also available - see related products below.
Accessories for wire, crimp, cable clamp, grommet and strain relief are in the accessories link.
SMPW is manufactured as a form fit replacement for the legacy SMP model.

Check out our latest design - SMPW-CC Series with integral cable clamp. in related products.

Installation Note: for HMPW-x-F
When using the rivet hole as a hold down point the maximum screw size is 3-48-NC or M2.5 x .45
Maximum Torque Value is 2 pounds-force inch or .230 kilogram-force meter .

Rated 5 out of 5 by from Well Made Bought these to use with Omega Thermocouples. They appear to be well made and easy to connect to thermocouple wiring. Nice that they come with a "locking" wire to keep them connected to the thermocouple. Like the space for labeling the connectors.
Date published: 2015-12-04
Rated 5 out of 5 by from Thermocouple and connectors Great products, delivered on time. Can find a wide variety of temperature products.
Date published: 2016-05-10
Rated 4 out of 5 by from Excellent Product Connects are a necessity for our installation, makes connection and replacements very easy.
Date published: 2021-05-17
Rated 5 out of 5 by from Good parts My parts came in within a week and there doesn't seem to be any durability issues. Thats all you can ask for.
Date published: 2021-04-21
Rated 5 out of 5 by from Good product with Quality and Efficiency too good Good product with Quality and Efficiency too good .
Date published: 2021-04-19
Rated 4 out of 5 by from Solid Seem sturdy, designed well for solid connections, and has a rubber grommet to keep dust out.
Date published: 2021-03-26
Rated 5 out of 5 by from Connector Review Connectors are great, just what I needed. No issues
Date published: 2021-03-15
Rated 5 out of 5 by from EXCELENT PRODUCT IS A GOOD PRODUCT AND THE SERVICE IS VERY FAST , ALL IS OK.
Date published: 2021-01-14
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How to mount SMPW-T-F connector inside box? I don't see any mounting holes.

Asked by: bobrovantig
Thank you for your inquiry bobrovantig. You cannot mount this connector inside a box. These do not come with mounting holes. If you have any further questions please email the Temperature Technical Support at temp@omega.com or call 1-888-826-6342.
Answered by: Application Engineer SP
Date published: 2021-10-15

We are using this connector to sense temeprature. The existing connector is a sealed piece with wire prefixed with the connector. Please suggest a Model No..

Asked by: Viren
Thank you for your inquiry. Try searching for the 5SC Series Sensors
Answered by: Application Engineer CB
Date published: 2021-10-11

Why the narrow temperature range for the K of -29C to 180C? Can these be used outside this range with maybe somewhat reduced accuracy? if so how bad is it? or does it not work well enough to be useful?

Asked by: bill4711
Thank you for your inquiry. This an Operating Temperature Range. The body of the connector is rated for -29°C to 180°C.
Answered by: Application Engineer CB
Date published: 2021-08-25

NEED TO ORDER PART NUMBER UPJ-R/S-F GREEN BUT SAYS NOT A GOOD NUMBER. WHAT IS THE NEW PART NUMBER?

Asked by: PWC WF
Please use the SPJ series. https://www.omega.com/en-us/sensors-and-sensing-equipment/sensing-accessories/jack-panel-assemblies/spj/p/SPJ-N-F
Answered by: Temperature
Date published: 2020-03-04

How many connectors come in 1 order?

Asked by: CGBproj
Thank you for your inquiry. This part number is sold individually and you specify the quantity required.
Answered by: Application Engineer JB
Date published: 2021-09-14

I am evaluating SMPW-K-M-ROHS and SMPW-K-F-ROHS for one of my application. Will the TC wire TT-K-24S-SLE (Stranded) and TT-K-24-SLE(Solid) work with these connectors?

Asked by: Senthil
The SMPW-K-M-ROHS and SMPW-K-F-ROHS connectors will work with AWG 24 wire solid core or stranded core. That series of connector with work with wires up to AWG 20 if necessary.
Answered by: Engineer9
Date published: 2019-11-07

Does the female connector portion refer to the wires from the thermal couple or does it mean that the receptor will receive the "chisel point male connectors" shown in the datasheet?

Asked by: preston
Thank you for your inquiry preston. All the thermocouples that come with a miniature male receptor connector will connect to the socket of the female miniature connector.
Answered by: Application Engineer SP
Date published: 2021-07-15

Is there a cad model of this part? SMPW-T-M or similar?

Asked by: Jennie
Omega does not have CAD drawings to send out to customers. However if you call or email the request to temp@omega.com a three dimensional view drawing can be provided.
Answered by: Applications Engineer AB
Date published: 2021-03-31
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