Electronic Connectors
20 tracked issuers filing with the SEC under this industry classification.
Issuers
20
Filings
40
SIC Code
3678
Industry Overview
Electronic Connectors
Electronic connectors companies in SIC 3678 design and manufacture plugs, sockets, cable assemblies, and high-speed interconnect systems that bridge signals and power across devices, serving OEMs in automotive/EV platforms, aerospace and defense avionics, industrial automation, data centers, consumer electronics, and medical equipment. Buyers prize reliability, signal integrity, and ruggedization, while vendors navigate volatile metal costs, supply-chain concentration, and strict quality regimes such as IPC/UL, RoHS/REACH environmental rules, and ITAR or export controls. Cybersecurity and counterfeit-part risks also loom as production globalizes. In 2024-2025, demand is shaped by EV wiring harness growth, 5G small cells, AI server acceleration, and miniaturized connectors for wearables and medical implants, alongside pushes for recyclable materials and digital-twin-enabled factories. Firms investing in higher-speed standards, sealing for harsh environments, and sustainable designs are best positioned. For deeper diligence, view live SEC filings on Earnings Feed.
Source: Earnings Feed research · 11/23/2025
Latest Filings
- 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Jan 8, 5:11 PM ET205.6 KB - 8-KMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 8-K
Dec 18, 4:15 PM ET163.2 KB - 10-QMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 10-Q
Dec 3, 4:31 PM ET13.6 MB - 8-KMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 8-K
Dec 3, 4:14 PM ET1.1 MB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Nov 10, 4:39 PM ET1.2 MB - 8-KIEH Corp$IEHC
IEH Corp 8-K
Nov 10, 4:18 PM ET212.9 KB - 10-QIEH Corp$IEHC
IEH Corp 10-Q
Nov 10, 3:46 PM ET3.9 MB - 8-KR F INDUSTRIES LTD$RFIL
R F INDUSTRIES LTD 8-K
Nov 6, 5:05 PM ET4.5 MB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Oct 28, 8:00 AM ET544.3 KB - 10-QAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 10-Q
Oct 24, 4:17 PM ET15.4 MB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Oct 22, 9:28 AM ET1.2 MB - 8-KMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 8-K
Sep 18, 4:34 PM ET207.2 KB - 8-KIEH Corp$IEHC
IEH Corp 8-K
Sep 15, 4:13 PM ET218.0 KB - 8-KR F INDUSTRIES LTD$RFIL
R F INDUSTRIES LTD 8-K
Sep 12, 5:20 PM ET163.5 KB - 10-QR F INDUSTRIES LTD$RFIL
R F INDUSTRIES LTD 10-Q
Sep 11, 4:11 PM ET5.4 MB - 8-KR F INDUSTRIES LTD$RFIL
R F INDUSTRIES LTD 8-K
Sep 11, 4:10 PM ET418.5 KB - 8-KMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 8-K
Sep 11, 7:30 AM ET155.1 KB - 10-QMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 10-Q
Sep 9, 4:30 PM ET11.8 MB - 8-KMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 8-K
Sep 9, 4:30 PM ET854.2 KB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Aug 25, 4:15 PM ET2.0 MB - 8-KIEH Corp$IEHC
IEH Corp 8-K
Aug 13, 11:38 AM ET210.9 KB - 8-KMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 8-K
Aug 12, 5:00 PM ET364.8 KB - 10-QIEH Corp$IEHC
IEH Corp 10-Q
Aug 12, 4:42 PM ET3.1 MB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Aug 4, 7:08 AM ET257.8 KB - 10-QAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 10-Q
Jul 25, 4:06 PM ET14.7 MB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Jul 23, 10:58 AM ET1.1 MB - 10-KMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 10-K
Jul 9, 4:47 PM ET26.4 MB - 8-KMETHODE ELECTRONICS INC$MEI
METHODE ELECTRONICS INC 8-K
Jul 9, 4:11 PM ET1.2 MB - 10-QR F INDUSTRIES LTD$RFIL
R F INDUSTRIES LTD 10-Q
Jun 16, 4:10 PM ET5.5 MB - 8-KR F INDUSTRIES LTD$RFIL
R F INDUSTRIES LTD 8-K
Jun 16, 4:08 PM ET420.1 KB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Jun 16, 4:03 PM ET453.8 KB - 8-KIEH Corp$IEHC
IEH Corp 8-K
Jun 13, 4:44 PM ET210.8 KB - 10-KIEH Corp$IEHC
IEH Corp 10-K
Jun 12, 4:57 PM ET4.5 MB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Jun 12, 4:16 PM ET410.1 KB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Jun 12, 6:00 AM ET534.3 KB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
Jun 10, 6:00 AM ET481.5 KB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
May 16, 4:01 PM ET229.5 KB - 8-KAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 8-K
May 14, 4:01 PM ET195.5 KB - 8-KIEH Corp$IEHC
IEH Corp 8-K
May 5, 5:10 PM ET219.7 KB - 10-QAMPHENOL CORP /DE/$APH
AMPHENOL CORP /DE/ 10-Q
Apr 25, 4:15 PM ET11.1 MB
Featured Issuers
12ADFLEX SOLUTIONS INC
CIK 0000925743
AMERICAN CUSTOM COMPONENTS INC
CIK 0001053322
- $APH
AMPHENOL CORP /DE/
CIK 0000820313
AMP INC
CIK 0000006164
BERG ELECTRONICS CORP /DE/
CIK 0000904900
GURSKI JOHN E
CIK 0001059464
- $IEHC
IEH Corp
CIK 0000050292
INSILCO HOLDING CO
CIK 0001068049
LANG MARK E
CIK 0001059470
LEMAITRE PHILIPPE
CIK 0001059471
- $MEI
METHODE ELECTRONICS INC
CIK 0000065270
MOLEX INC
CIK 0000067472
Classification
- SIC Code
- 3678
- Total Issuers
- 20
- Recent Filings
- 40