AS9120B, ISO 9001:2015, and FAA AC 0056B ACCREDITED

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

Extech - Electrical Connector Components

Thank you for your interest in Extech connector parts and components. Here, customers can find a variety of items that we currently have available, including part numbers such as 159117, 451112-NIST, 461950-NIST, 480824, EX810-NISTL. We invite you to explore Extech manufacturer catalogs at your leisure, or you may find specific items that you need in a matter of moments with our included search engine.

As a premier purchasing platform for new, used, and obsolete components, we leverage our purchasing power and market expertise to save customers time and money. If you are facing a time constraint and need parts quickly, we offer expedited and same-day shipping on a number of items that we carry. Begin the purchasing process for Extech parts today by filling out and submitting an Instant RFQ form through our website. Once received, a member of our staff will reach out to you in 15 minutes or less with a personalized quote based on your individual needs 

Showing Page 1 of 8
Part No Part Type Description QTY RFQ
159117 Other Connectors accessories adapter 115v/6vdc Avl RFQ
451112-NIST Other Connectors nist product anemometer w/nist Avl RFQ
461950-NIST Other Connectors environmental testers tachometer panel w/ Avl RFQ
480824 Other Connectors digital multimeters adaptor emf Avl RFQ
EX810-NISTL Other Connectors nist product 1000a ac clamp with ir therm and nist Avl RFQ
380224-NIST Other Connectors nist product multimeter phase Avl RFQ
140001 Other Connectors accessories carrying case vin Avl RFQ
407780-NIST Other Connectors environmental testers sound level meter Avl RFQ
MN35WITHTEMPPROBE Other Connectors digital multimeters manual range meter with temp probe Avl RFQ
380801 Other Connectors power analyzer appliance tester Avl RFQ
380562 Other Connectors electrical testers milliohm meter 220 Avl RFQ
LS310ST Other Connectors unspecified product 1550nm laser light s Avl RFQ
407112 Other Connectors environmental testers anemometer vane h Avl RFQ
120000 Other Connectors environmental testers ph meter economy Avl RFQ
412300 Other Connectors nist product calibrator w/ nist Avl RFQ
FO600M Other Connectors unspecified product multimode test kit Avl RFQ
382860-NIST Other Connectors nist product power multimeter Avl RFQ
341450-P Other Connectors environmental test equipment & accessories ph/conductivity Avl RFQ
160393 Other Connectors unspecified product hanging scale lbs Avl RFQ
804407 Other Connectors accessories replace cond cell Avl RFQ
FOA125 Other Connectors accessories adaptor for lc conne Avl RFQ
SIGN-201 Other Connectors environmental testers illum light box double sided 110vac Avl RFQ
156119 Other Connectors accessories ac adaptor 117vac Avl RFQ
380350-NIST Other Connectors electrical test equipment & accessories ro 685-380353-nist Avl RFQ
48VTR12 Other Connectors accessories controller pid t/c Avl RFQ
850188 Other Connectors accessories probe temperature Avl RFQ
381277 Other Connectors accessories temperature adapter Avl RFQ
380278 Other Connectors digital multimeters multimeter range Avl RFQ
4028PF1 Other Connectors environmental testers indicator temp Avl RFQ
407779 Other Connectors environmental testers sensor pins replac pins for 685-407777 Avl RFQ
CMM-15 Other Connectors digital multimeters reorder 685-cmm-17 Avl RFQ
RPM-10 Other Connectors environmental testers rpm and temp monitor Avl RFQ
96VTR12 Other Connectors accessories controller pid t/c Avl RFQ
375475 Other Connectors unspecified product timer 117vac prog Avl RFQ
381276 Other Connectors accessories automotive pick-up adapter Avl RFQ
380580 Other Connectors meter 4.3 v 10 ma -15 to degc 4.3 in Avl RFQ
380340 Other Connectors accessories datalogger module Avl RFQ
421305 Other Connectors electrical test equipment & accessories thermometer single Avl RFQ
144117 Other Connectors accessories ac adaptor 6vdc Avl RFQ
382065-NIST Other Connectors nist product power clamp meter Avl RFQ
767900 Other Connectors accessories batt charger 4xmst Avl RFQ
381626 Other Connectors multimeter 300 mv 3 v 30 v 300 v 500 v voltage range dc 40 to 400 hz Avl RFQ
421502 Other Connectors environmental testers thermometer dual Avl RFQ
42311-NIST Other Connectors nist product calibrator/therm w Avl RFQ
445365 Other Connectors environmental test equipment & accessories hygro-thermometer Avl RFQ
423901-NIST Other Connectors calibration equipment calibrator with ni Avl RFQ
67S25A Other Connectors accessories electrode ph proc Avl RFQ
380947 Other Connectors meter clamp 400 a (ac/dc) 100 0.9 in. 7.2 in. h x 2.5 in. w x 1.4 in. d i Avl RFQ
PH220-S Other Connectors environmental testers ph meter palm ph w Avl RFQ
160276 Other Connectors component standards instrumentation & logic probes counting scale Avl RFQ
461840-NIST Other Connectors clamp multimeters & accessories stroboscope prog Avl RFQ
380922 Other Connectors clamp multimeters & accessories clamp meter and dmm Avl RFQ
TH433-2 Other Connectors environmental test equipment & accessories hygrothermometer w Avl RFQ
EX820-NISTL Other Connectors nist product 1000a ac true rms w/ir therm nistl Avl RFQ
380660 Other Connectors nist product multimeter w/nist Avl RFQ
380900 Other Connectors digital multimeters dual channel logging true rms multimeter Avl RFQ
403407 Other Connectors digital multimeters probemeter sound Avl RFQ
403360 Other Connectors electrical testers insulation tester Avl RFQ
38093F Other Connectors clamp multimeters & accessories clamp meter and dmm Avl RFQ
42515-T Other Connectors environmental testers thermometer infrared w/k type and extras Avl RFQ
431437 Other Connectors accessories cable calibration Avl RFQ
421508 Other Connectors electrical test equipment & accessories dual thermometer w Avl RFQ
151117 Other Connectors accessories ac adaptor 117vac 1 Avl RFQ
380974 Other Connectors nist product clamp-on and phase Avl RFQ
407412-NIST Other Connectors nist product hygro-therm-anem Avl RFQ
38093C-NIST Other Connectors clamp multimeters & accessories clamp dmm nist cert Avl RFQ
38389-NIST Other Connectors nist product ammeter ac/dc w/n Avl RFQ
767700-1 Other Connectors accessories m2000 battery chg Avl RFQ
407495 Other Connectors environmental testers pressure meter hd Avl RFQ
341350 Other Connectors environmental testers ph/tds/cond. mtr w/n Avl RFQ
M1001AS Other Connectors unspecified product indicator dc proc Avl RFQ
461891-NIST Other Connectors nist product tachometer w/nist Avl RFQ
FO600ST2 Other Connectors unspecified product sm & mm test kit (s Avl RFQ
461895-NIST Other Connectors nist product tachometer w/nist Avl RFQ
421305-NIST Other Connectors electrical test equipment & accessories thermometer w/nist Avl RFQ
40102F Other Connectors environmental testers thermometer record Avl RFQ
MA400-NIST Other Connectors clamp multimeters & accessories clamp meter w/nist Avl RFQ
PH220-C Other Connectors environmental testers ph meter palm ph w Avl RFQ
140000 Other Connectors accessories carrying case vin Avl RFQ
480310 Other Connectors accessories test leads for 480 Avl RFQ
382075 Other Connectors nist product power clamp meter Avl RFQ
407768-NIST Other Connectors environmental testers sound level meter Avl RFQ
412355-NIST Other Connectors nist product calibrator w/ nist Avl RFQ
444733 Other Connectors environmental testers humidity solution 33 Avl RFQ
382075-NIST Other Connectors nist product power clamp meter Avl RFQ

Why Choose Us?

Low Price Warrantied inventory at competitive prices

Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number

Quality guaranteed We sell only warrantied and traceable parts

Get it fast All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.