Connectors – Mouser Israel

.hide-partial { max-height: none; } .show-more { display: none; }

ECF504 Ethernet Cat6 Coupler Kits

L-Com ECF504 Ethernet Coupler Kits offer Cat6 performance ratings that facilitate high-speed data communication. These adapters feature fully stamped shielding that provides isolation from both EMI and RFI, ensuring smooth operation. The panel-mount RJ45 coupler kits allow panel mounting in virtually any panel thickness, and they are designed to work with EIA/TIA 568A and B wiring, providing a passage for high-speed data communication through a chassis or rack panel. L-Com ECF504 Ethernet Cat6 Coupler Kits are suitable for telecommunications, LAN, IDF, and voice and data applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 95

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 12""

ECF504-12BAL
L-Com
1: $31.48
5In Stock
New At Mouser

Mfr. Part No.
ECF504-12BAL

Mouser Part No
17-ECF504-12BAL

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 12""

Learn More

5In Stock

$31.48

$26.81

$25.13

$23.93

View

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB B-F PNL MNT/B-M SHLD 12""

ECF504-12BBS
L-Com
1: $28.07
54In Stock
New At Mouser

Mfr. Part No.
ECF504-12BBS

Mouser Part No
17-ECF504-12BBS

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB B-F PNL MNT/B-M SHLD 12""

Learn More

Datasheet

54In Stock

$28.07

$23.85

$22.36

$21.29

View

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB B-F PNL MNT/B-M SHLD 24""

ECF504-24BBS
L-Com
1: $22.64
7In Stock
New At Mouser

Mfr. Part No.
ECF504-24BBS

Mouser Part No
17-ECF504-24BBS

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB B-F PNL MNT/B-M SHLD 24""

Learn More

Datasheet

7In Stock

$22.64

$20.26

$18.68

$18.09

View

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB 3.0 A-F PNL/A-M 0.75MTR

ECF504-30-075AAS
L-Com
1: $63.49
4In Stock
New At Mouser

Mfr. Part No.
ECF504-30-075AAS

Mouser Part No
17-ECF504-30-075AAS

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB 3.0 A-F PNL/A-M 0.75MTR

Learn More

Datasheet

4In Stock

$63.49

$54.24

$50.84

$48.42

$46.11

Min.: 1
Mult.: 1

USB Connectors USB 3.0 Coupler, Hi-Retent Pnl Mnt, A-F/A-F, Shld

ECF504-30-UAAS-HR
L-Com
1: $34.32
11In Stock
New At Mouser

Mfr. Part No.
ECF504-30-UAAS-HR

Mouser Part No
17-ECF504-30-UAAS-HR

New At Mouser

L-Com

USB Connectors USB 3.0 Coupler, Hi-Retent Pnl Mnt, A-F/A-F, Shld

Learn More

Datasheet

11In Stock

$34.32

$29.18

$27.35

$26.05

View

Min.: 1
Mult.: 1

USB Connectors USB 3.0 Adapter, Hi-Retent Pnl Mnt, A-F/B-F, Shld

ECF504-30-UABS-HR
L-Com
1: $34.32
3In Stock
New At Mouser

Mfr. Part No.
ECF504-30-UABS-HR

Mouser Part No
17-ECF504-30-UABS-HR

New At Mouser

L-Com

USB Connectors USB 3.0 Adapter, Hi-Retent Pnl Mnt, A-F/B-F, Shld

Learn More

Datasheet

3In Stock

$34.32

$29.18

$27.35

$26.05

View

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A-M SHLD 36""

ECF504-36AAS
L-Com
1: $21.96
45In Stock
New At Mouser

Mfr. Part No.
ECF504-36AAS

Mouser Part No
17-ECF504-36AAS

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A-M SHLD 36""

Learn More

Datasheet

45In Stock

$21.96

$17.12

$15.94

$15.35

View

Min.: 1
Mult.: 1

USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Black

ECF504-3BA-BLK
L-Com
1: $26.70
5In Stock
7Expected 20/03/2026
New At Mouser

Mfr. Part No.
ECF504-3BA-BLK

Mouser Part No
17-ECF504-3BA-BLK

New At Mouser

L-Com

USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Black

Learn More

Datasheet

5In Stock

7Expected 20/03/2026

$26.70

$22.07

$20.69

$19.70

View

Min.: 1
Mult.: 1

USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Shielded

ECF504-3BA-S
L-Com
1: $28.82
10In Stock
27Expected 13/03/2026
New At Mouser

Mfr. Part No.
ECF504-3BA-S

Mouser Part No
17-ECF504-3BA-S

New At Mouser

L-Com

USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Shielded

Learn More

Datasheet

10In Stock

27Expected 13/03/2026

$28.82

$23.66

$22.17

$21.12

View

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB A-F PNL MNT/CUT END 5MTR

ECF504-5M
L-Com
1: $28.78
3In Stock
New At Mouser

Mfr. Part No.
ECF504-5M

Mouser Part No
17-ECF504-5M

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB A-F PNL MNT/CUT END 5MTR

Learn More

Datasheet

3In Stock

$28.78

$24.45

$22.92

$21.83

View

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A-M SHLD 72""

ECF504-72AAS
L-Com
1: $23.78
3In Stock
New At Mouser

Mfr. Part No.
ECF504-72AAS

Mouser Part No
17-ECF504-72AAS

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A-M SHLD 72""

Learn More

Datasheet

3In Stock

$23.78

$20.39

$20.07

$19.48

View

Min.: 1
Mult.: 1

IEEE 1394 Connectors CPLR PNL MNT FIREWIRE1/1 SHLD

ECF504-94MS
L-Com
1: $8.03
24In Stock
New At Mouser

Mfr. Part No.
ECF504-94MS

Mouser Part No
17-ECF504-94MS

New At Mouser

L-Com

IEEE 1394 Connectors CPLR PNL MNT FIREWIRE1/1 SHLD

Learn More

Datasheet

24In Stock

$8.03

$6.82

$6.39

$6.08

View

Min.: 1
Mult.: 1

USB Connectors ADPT USB A-A COUPLER KIT

ECF504-AA
L-Com
1: $27.93
64In Stock
40Expected 13/03/2026
New At Mouser

Mfr. Part No.
ECF504-AA

Mouser Part No
17-ECF504-AA

New At Mouser

L-Com

USB Connectors ADPT USB A-A COUPLER KIT

Learn More

Datasheet

64In Stock

40Expected 13/03/2026

$27.93

$23.10

$22.13

$21.08

View

Min.: 1
Mult.: 1

USB Connectors ADPT USB A-B CPLR KIT

ECF504-AB
L-Com
1: $22.89
28In Stock
New At Mouser

Mfr. Part No.
ECF504-AB

Mouser Part No
17-ECF504-AB

New At Mouser

L-Com

USB Connectors ADPT USB A-B CPLR KIT

Learn More

Datasheet

28In Stock

$22.89

$19.45

$18.66

$17.36

View

Min.: 1
Mult.: 1

USB Connectors ADPT USB B-A COUPLER KIT

ECF504-BA
L-Com
1: $4.71
188In Stock
New At Mouser

Mfr. Part No.
ECF504-BA

Mouser Part No
17-ECF504-BA

New At Mouser

L-Com

USB Connectors ADPT USB B-A COUPLER KIT

Learn More

Datasheet

188In Stock

$4.71

$4.12

$3.86

$3.68

View

Min.: 1
Mult.: 1

USB Connectors USB B-A PNL ADPT SHLD HI-RET

ECF504-BAS-HR
L-Com
1: $21.72
43In Stock
New At Mouser

Mfr. Part No.
ECF504-BAS-HR

Mouser Part No
17-ECF504-BAS-HR

New At Mouser

L-Com

USB Connectors USB B-A PNL ADPT SHLD HI-RET

Learn More

Datasheet

43In Stock

$21.72

$19.13

$18.07

$17.54

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors CAT 6A RJ45 PNL CPLR KIT

ECF504-C6A
L-Com
1: $26.72
22In Stock
14Expected 23/02/2026
New At Mouser

Mfr. Part No.
ECF504-C6A

Mouser Part No
17-ECF504-C6A

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors CAT 6A RJ45 PNL CPLR KIT

Learn More

Datasheet

22In Stock

14Expected 23/02/2026

$26.72

$23.98

$22.92

$21.83

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors PNL CPL RJ45 CAT5E RT ANGL KIT

ECF504-R5E
L-Com
1: $41.80
5In Stock
New At Mouser

Mfr. Part No.
ECF504-R5E

Mouser Part No
17-ECF504-R5E

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors PNL CPL RJ45 CAT5E RT ANGL KIT

Learn More

Datasheet

5In Stock

$41.80

$35.53

$33.31

$31.72

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors CAT 3 SHLD RJ45 PNL CPLR KIT

ECF504-SC3
L-Com
1: $24.74
54In Stock
New At Mouser

Mfr. Part No.
ECF504-SC3

Mouser Part No
17-ECF504-SC3

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors CAT 3 SHLD RJ45 PNL CPLR KIT

Learn More

Datasheet

54In Stock

$24.74

$21.07

$19.75

$18.81

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors SHLD PNL CPL RJ45 CAT5E RA KIT

ECF504-SR5E
L-Com
1: $41.12
38In Stock
New At Mouser

Mfr. Part No.
ECF504-SR5E

Mouser Part No
17-ECF504-SR5E

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors SHLD PNL CPL RJ45 CAT5E RA KIT

Learn More

Datasheet

38In Stock

$41.12

$34.96

$32.77

$31.21

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors CAT6A RJ45 SHD RA PNL CPLR KIT

ECF504-SR6A
L-Com
1: $40.78
40In Stock
22Expected 29/04/2026
New At Mouser

Mfr. Part No.
ECF504-SR6A

Mouser Part No
17-ECF504-SR6A

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors CAT6A RJ45 SHD RA PNL CPLR KIT

Learn More

Datasheet

40In Stock

22Expected 29/04/2026

$40.78

$36.29

$34.02

$32.39

View

Min.: 1
Mult.: 1

USB Connectors USB A-A PNL ADPT SHLD HI-RET

ECF504-UAAS-HR
L-Com
1: $27.60
55In Stock
New At Mouser

Mfr. Part No.
ECF504-UAAS-HR

Mouser Part No
17-ECF504-UAAS-HR

New At Mouser

L-Com

USB Connectors USB A-A PNL ADPT SHLD HI-RET

Learn More

Datasheet

55In Stock

$27.60

$23.25

$21.40

$20.96

View

Min.: 1
Mult.: 1

USB Connectors CPLR PNL MNT USB A/B IVRY

ECF504-UAB
L-Com
1: $11.02
18In Stock
New At Mouser

Mfr. Part No.
ECF504-UAB

Mouser Part No
17-ECF504-UAB

New At Mouser

L-Com

USB Connectors CPLR PNL MNT USB A/B IVRY

Learn More

Datasheet

18In Stock

$11.02

$9.84

$8.96

$8.53

View

Min.: 1
Mult.: 1

USB Connectors USB A-B PANEL ADPT SHIELDED

ECF504-UABS
L-Com
1: $23.47
77In Stock
New At Mouser

Mfr. Part No.
ECF504-UABS

Mouser Part No
17-ECF504-UABS

New At Mouser

L-Com

USB Connectors USB A-B PANEL ADPT SHIELDED

Learn More

Datasheet

77In Stock

$23.47

$19.94

$18.69

$17.80

View

Min.: 1
Mult.: 1

USB Connectors USB A-B PNL ADPT SHLD HI-RET

ECF504-UABS-HR
L-Com
1: $28.06
4In Stock
New At Mouser

Mfr. Part No.
ECF504-UABS-HR

Mouser Part No
17-ECF504-UABS-HR

New At Mouser

L-Com

USB Connectors USB A-B PNL ADPT SHLD HI-RET

Learn More

Datasheet

4In Stock

$28.06

$23.85

$22.36

$21.29

View

Min.: 1
Mult.: 1

ECF504 Ethernet Cat6 Coupler Kits

Types of Connectors

Customer Service Office

Company

Resources

Support