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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.

All Results (101)

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Part #

Connectorised Surge Protectors LPUSB 2.0 A/A w/24in PIGTAIL

AL-ECF504-AA24
L-Com
1: $63.35
1In Stock
New At Mouser

Mfr. Part No.
AL-ECF504-AA24

Mouser Part No
17-AL-ECF504-AA24

New At Mouser

L-Com

Connectorised Surge Protectors LPUSB 2.0 A/A w/24in PIGTAIL

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Datasheet

1In Stock

$63.35

$55.10

$52.98

$51.21

$48.38

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/12in PIGTAIL

AL-ECF504-AB12
L-Com
1: $47.85
1In Stock
New At Mouser

Mfr. Part No.
AL-ECF504-AB12

Mouser Part No
17-AL-ECF504-AB12

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/12in PIGTAIL

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Datasheet

1In Stock

$47.85

$45.11

$44.27

$43.24

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Min.: 1
Mult.: 1

Connectorised Surge Protectors LPUSB 2.0 A/A w/72in PIGTAIL

AL-ECF504-AA72
L-Com
1: $54.98
5In Stock
New At Mouser

Mfr. Part No.
AL-ECF504-AA72

Mouser Part No
17-AL-ECF504-AA72

New At Mouser

L-Com

Connectorised Surge Protectors LPUSB 2.0 A/A w/72in PIGTAIL

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Datasheet

5In Stock

$54.98

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors C5E RJ45 PNL MINI CPLR KIT

ECF504-C5-MINI
L-Com
1: $20.41
13In Stock
New At Mouser

Mfr. Part No.
ECF504-C5-MINI

Mouser Part No
17-ECF504-C5-MINI

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors C5E RJ45 PNL MINI CPLR KIT

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Datasheet

13In Stock

$20.41

$17.69

$16.77

$16.53

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Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 1.5M

ECF504-3DSAA-105M
L-Com
1: $72.38
30In Stock
New Product

Mfr. Part No.
ECF504-3DSAA-105M

Mouser Part No
17-ECF504-3DSAA-105M

New Product

L-Com

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 1.5M

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Datasheet

30In Stock

$72.38

$64.46

$57.69

$54.94

$52.32

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR A-A SHLD

ECF504-3DSAA-S
L-Com
1: $37.46
41In Stock
23On Order
New Product

Mfr. Part No.
ECF504-3DSAA-S

Mouser Part No
17-ECF504-3DSAA-S

New Product

L-Com

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR A-A SHLD

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Datasheet

41In Stock

23On Order

$37.46

$32.81

$31.39

$28.63

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Min.: 1
Mult.: 1

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

ECF504-SC6
L-Com
1: $26.10
1,355In Stock
New At Mouser

Mfr. Part No.
ECF504-SC6

Mouser Part No
17-ECF504-SC6

New At Mouser

L-Com

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

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Datasheet

1,355In Stock

$26.10

$22.19

$20.86

$20.18

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Min.: 1
Mult.: 1

USB Connectors USB 3.0 ECF DBL STCK CPLR A-A BLK

ECF504-3DSAA-BLK
L-Com
1: $20.98
59In Stock
31Expected 09/03/2026
New Product

Mfr. Part No.
ECF504-3DSAA-BLK

Mouser Part No
17-ECF504-3DSAA-BLK

New Product

L-Com

USB Connectors USB 3.0 ECF DBL STCK CPLR A-A BLK

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Datasheet

59In Stock

31Expected 09/03/2026

$20.98

$17.83

$16.71

$15.92

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Min.: 1
Mult.: 1

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

ECF504-12AAS
L-Com
1: $24.55
258In Stock
New At Mouser

Mfr. Part No.
ECF504-12AAS

Mouser Part No
17-ECF504-12AAS

New At Mouser

L-Com

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

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Datasheet

258In Stock

$24.55

$20.86

$19.55

$15.83

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB 3.0 A-F PNL/A-M 0.3MTR

ECF504-30-03AAS
L-Com
1: $54.82
34In Stock
New At Mouser

Mfr. Part No.
ECF504-30-03AAS

Mouser Part No
17-ECF504-30-03AAS

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB 3.0 A-F PNL/A-M 0.3MTR

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Datasheet

34In Stock

$54.82

$47.03

$44.09

$41.99

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Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB 3.0 A-F PNL/A-M 0.5MTR

ECF504-30-05AAS
L-Com
1: $70.81
75In Stock
New At Mouser

Mfr. Part No.
ECF504-30-05AAS

Mouser Part No
17-ECF504-30-05AAS

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB 3.0 A-F PNL/A-M 0.5MTR

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Datasheet

75In Stock

$70.81

$60.18

$56.84

$54.13

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Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB 3.0 A-F PNL/A-M 1.0MTR

ECF504-30-1AAS
L-Com
1: $61.52
39In Stock
New At Mouser

Mfr. Part No.
ECF504-30-1AAS

Mouser Part No
17-ECF504-30-1AAS

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB 3.0 A-F PNL/A-M 1.0MTR

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Datasheet

39In Stock

$61.52

$52.40

$49.12

$46.77

$44.54

Min.: 1
Mult.: 1

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

ECF504-3AA-BLK
L-Com
1: $25.98
169In Stock
44Expected 27/03/2026
New At Mouser

Mfr. Part No.
ECF504-3AA-BLK

Mouser Part No
17-ECF504-3AA-BLK

New At Mouser

L-Com

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

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Datasheet

169In Stock

44Expected 27/03/2026

$25.98

$22.07

$20.69

$19.66

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Min.: 1
Mult.: 1

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

ECF504-3AA-S
L-Com
1: $33.54
266In Stock
New At Mouser

Mfr. Part No.
ECF504-3AA-S

Mouser Part No
17-ECF504-3AA-S

New At Mouser

L-Com

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

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Datasheet

266In Stock

$33.54

$28.52

$26.73

$25.46

View

Min.: 1
Mult.: 1

USB Connectors ADPT USB A-A COUPLER KIT

ECF504-AA
L-Com
1: $27.93
64In Stock
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

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Datasheet

64In Stock

$27.93

$23.10

$22.13

$21.08

View

Min.: 1
Mult.: 1

USB Connectors USB B-A PANEL ADPT SHIELDED

ECF504-BAS
L-Com
1: $14.27
289In Stock
New At Mouser

Mfr. Part No.
ECF504-BAS

Mouser Part No
17-ECF504-BAS

New At Mouser

L-Com

USB Connectors USB B-A PANEL ADPT SHIELDED

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Datasheet

289In Stock

$14.27

$12.44

$11.66

$11.10

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors CAT 3 RJ45 PNL CPLR KIT

ECF504-C3
L-Com
1: $12.33
670In Stock
New At Mouser

Mfr. Part No.
ECF504-C3

Mouser Part No
17-ECF504-C3

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors CAT 3 RJ45 PNL CPLR KIT

Learn More

Datasheet

670In Stock

$12.33

$11.48

$10.65

$10.27

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors CAT 5E RJ45 PNL CPLR KIT

ECF504-C5
L-Com
1: $26.10
234In Stock
New At Mouser

Mfr. Part No.
ECF504-C5

Mouser Part No
17-ECF504-C5

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors CAT 5E RJ45 PNL CPLR KIT

Learn More

Datasheet

234In Stock

$26.10

$22.19

$20.86

$20.18

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors CAT 6 RJ45 PNL CPLR KIT

ECF504-C6
L-Com
1: $17.83
300In Stock
New At Mouser

Mfr. Part No.
ECF504-C6

Mouser Part No
17-ECF504-C6

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors CAT 6 RJ45 PNL CPLR KIT

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Datasheet

300In Stock

$17.83

$15.57

$14.59

$13.90

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors CAT 5E SHLD RJ45 PNL CPLR KIT

ECF504-SC5E
L-Com
1: $26.86
105In Stock
1,777On Order
New At Mouser

Mfr. Part No.
ECF504-SC5E

Mouser Part No
17-ECF504-SC5E

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors CAT 5E SHLD RJ45 PNL CPLR KIT

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Datasheet

105In Stock

1,777On Order

$26.86

$22.83

$21.46

$20.77

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors C5E SHD RJ45 PNL MINI CPLR KIT

ECF504-SC5E-MINI
L-Com
1: $29.48
86In Stock
New At Mouser

Mfr. Part No.
ECF504-SC5E-MINI

Mouser Part No
17-ECF504-SC5E-MINI

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors C5E SHD RJ45 PNL MINI CPLR KIT

Learn More

Datasheet

86In Stock

$29.48

$26.58

$25.38

$22.36

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors C6 SHLD RJ45 PNL MINI CPLR KIT

ECF504-SC6-MINI
L-Com
1: $33.29
306In Stock
New At Mouser

Mfr. Part No.
ECF504-SC6-MINI

Mouser Part No
17-ECF504-SC6-MINI

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors C6 SHLD RJ45 PNL MINI CPLR KIT

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Datasheet

306In Stock

$33.29

$28.58

$26.79

$25.51

View

Min.: 1
Mult.: 1

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

ECF504-SC6A
L-Com
1: $33.61
471In Stock
New At Mouser

Mfr. Part No.
ECF504-SC6A

Mouser Part No
17-ECF504-SC6A

New At Mouser

L-Com

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

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Datasheet

471In Stock

$33.61

$29.83

$27.96

$26.63

View

Min.: 1
Mult.: 1

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

ECF504-SR6A
L-Com
1: $40.78
44In Stock
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

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Datasheet

44In Stock

$40.78

$36.29

$34.02

$32.39

View

Min.: 1
Mult.: 1

USB Connectors USB A-A PANEL ADPT SHIELDED

ECF504-UAAS
L-Com
1: $21.44
500In Stock
New At Mouser

Mfr. Part No.
ECF504-UAAS

Mouser Part No
17-ECF504-UAAS

New At Mouser

L-Com

USB Connectors USB A-A PANEL ADPT SHIELDED

Learn More

Datasheet

500In Stock

$21.44

$18.85

$17.67

$16.83

View

Min.: 1
Mult.: 1

ECF504 Ethernet Cat6 Coupler Kits

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ECF504 Ethernet Cat6 Coupler Kits

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