Manufacturing of relays for electronic circuitry, industrial control overload, and switchgear-type

2,174 FACILITIES

Facility	City	State	Employees	Status
Sun-Star Electric, Inc.	Lubbock	TX	20–99	LIKELY ACTIVE
Sure Controls, Inc.	Greenville	WI	20–99	LIKELY ACTIVE
Switchboard Apparatus Inc.	Franklin Park	IL	100–499	LIKELY ACTIVE
Switchboard Apparatus Inc. 2	St, Charles	IL	20–99	LIKELY ACTIVE
Switchboard Apparatus Inc. 3	Carol Stream	IL	20–99	LIKELY ACTIVE
Synchrony, Inc	Salem	VA	20–99	LIKELY ACTIVE
Tapeswitch Corporation	Farmingdale	NY	—	LIKELY ACTIVE
Taylor Hobson INC	Aurora	IL	—	LIKELY ACTIVE
Tdk Rf Solutions INC.	Cedar Park	TX	—	LIKELY ACTIVE
TDX Global Solutions, LLC.	Anchorage	AK	20–99	LIKELY ACTIVE
Technibus South	Rock Hill	SC	20–99	LIKELY ACTIVE
Technical Communities, INC.	San Mateo	CA	—	LIKELY ACTIVE
Teknic, Inc	Victor	NY	20–99	LIKELY ACTIVE
Tek Sonix Springfield	Springfield	VA	20–99	LIKELY ACTIVE
Tektronix INC	Wayne	NJ	—	LIKELY ACTIVE
Tektronix Inc 13	Beaverton	OR	100–499	LIKELY ACTIVE
Tektronix Inc 19	Beaverton	OR	100–499	LIKELY ACTIVE
Tektronix Inc 39	Beaverton	OR	100–499	LIKELY ACTIVE
Tektronix Inc 55	Beaverton	OR	500+	LIKELY ACTIVE
Teledyne LeCroy Elgin	Elgin	IL	20–99	LIKELY ACTIVE
Teledyne LeCroy Front Line	Charlottesville	VA	20–99	LIKELY ACTIVE
Teledyne LeCroy New York	Chestnut Ridge	NY	100–499	LIKELY ACTIVE
Teledyne LeCroy PSG	Milpitas	CA	20–99	LIKELY ACTIVE
Temptronic DBA InTEST Thermal Solutions	Mansfield	MA	20–99	LIKELY ACTIVE
Teradyne, INC.	North Reading	MA	—	LIKELY ACTIVE
TES Bloomington MN	Bloomington	MN	1–19	LIKELY ACTIVE
TES Grand Rapids MI	Grand Rapids	MI	1–19	LIKELY ACTIVE
TES Green Bay	De Pere	WI	20–99	LIKELY ACTIVE
TES Milwaukee	Milwaukee	WI	1–19	LIKELY ACTIVE
Testac, LLC	Austin	TX	—	LIKELY ACTIVE
Test Equipment Connection CORP.	Lake Mary	FL	—	LIKELY ACTIVE
Tgc-dal	Euless	TX	20–99	LIKELY ACTIVE
The Calvert Company LLC (dba "Avail Bus Systems")	Richland	MS	20–99	LIKELY ACTIVE
THE DURHAM COMPANY-Buffalo	Buffalo	MO	20–99	LIKELY ACTIVE
THE DURHAM COMPANY C-Line	Lebanon	MO	20–99	LIKELY ACTIVE
The Durham Company Houston	Houston	MO	100–499	LIKELY ACTIVE
THE DURHAM COMPANY Test Switch	Lebanon	MO	20–99	LIKELY ACTIVE
The EOSYSGroup	Smyrna	TN	100–499	LIKELY ACTIVE
Timken Motor & Crane Services LLC	Pasco	WA	—	LIKELY ACTIVE
Timothy S. Lastfogel	Newton	NJ	—	LIKELY ACTIVE
Tipton Latham	Tipton	MO	100–499	LIKELY ACTIVE
T & N Electric Co., INC.	Pine Bluff	AR	—	LIKELY ACTIVE
Tomris LLC	Houston	TX	—	LIKELY ACTIVE
Total Power Group FKA Traction Power Group	Goldsboro	NC	20–99	LIKELY ACTIVE
Town of White Hall Town Hall	White Hall	AL	—	LIKELY ACTIVE
Trade Center	Rancho Cordova	CA	20–99	LIKELY ACTIVE
Trayer Engineering Corporation - A Siemens Business (Livermore)	Livermore	CA	20–99	LIKELY ACTIVE
Trayer Engineering Corporation - A Siemens Business (San Leandro)	San Leandro	CA	100–499	LIKELY ACTIVE
Trimm International, Inc.	Youngsville	NC	20–99	LIKELY ACTIVE
Trystar Charlotte	Charlotte	NC	20–99	LIKELY ACTIVE

FactoryRegistry lists 2,174 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced relays for electronic circuitry, industrial control overload, and switchgear-type, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 59 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of microwave components and devices, excluding antennae, tubes, and semiconductors

Manufacturing of printed circuit assemblies, loaded boards and modules (printed circuit boards with inserted electronic components)Manufacturing of all other miscellaneous electronic components, including oscillators (excluding instrumentation and crystal types), static converters, electronic cable harnesses and assemblies, magnetic cores, solenoids, and related parts Manufacturing of specific-purpose industrial controls Manufacturing of bare printed circuit boards Manufacturing of ferrite microwave components, including yttrium garnets, circulators, isolators, phase shifters, attenuators, equalizers, limiters, and mixers Manufacturing of microwave subassemblies, including parametric amplifiers and other solid-state assemblies Manufacturing of other microwave devices Manufacturing of reactive microwave components Manufacturing of switches, coaxial and waveguide

Industries

Electronics Manufacturers Electrical Equipment Manufacturers All product lines

NAPCS collection code 2033950000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.