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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 #

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

AL-ECF504-AB12
L-Com
1: $82.44
1In Stock
New At Mouser

Mfr. Part #
AL-ECF504-AB12

Mouser Part #
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

$82.44

$73.83

$72.45

$71.31

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Min.: 1
Mult.: 1

USB Connectors CPLR PNL MNT USB B/A IVRY

ECF504-UBA
L-Com
1: $22.77
4In Stock
New At Mouser

Mfr. Part #
ECF504-UBA

Mouser Part #
17-ECF504-UBA

New At Mouser

L-Com

USB Connectors CPLR PNL MNT USB B/A IVRY

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Datasheet

4In Stock

$22.77

$20.19

$19.41

$18.63

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Min.: 1
Mult.: 1

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

AL-ECF504-AA72
L-Com
1: $84.67
5In Stock
New At Mouser

Mfr. Part #
AL-ECF504-AA72

Mouser Part #
17-AL-ECF504-AA72

New At Mouser

L-Com

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

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Datasheet

5In Stock

$84.67

$76.39

$74.97

$73.79

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Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors C5E RJ45 PNL MINI CPLR KIT

ECF504-C5-MINI
L-Com
1: $31.00
13In Stock
New At Mouser

Mfr. Part #
ECF504-C5-MINI

Mouser Part #
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

$31.00

$29.46

$27.04

$26.47

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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: $104.26
30In Stock
New At Mouser

Mfr. Part #
ECF504-3DSAA-105M

Mouser Part #
17-ECF504-3DSAA-105M

New At Mouser

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

$104.26

$92.81

$89.24

$86.26

$76.49

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: $53.31
61In Stock
New At Mouser

Mfr. Part #
ECF504-3DSAA-S

Mouser Part #
17-ECF504-3DSAA-S

New At Mouser

L-Com

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

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Datasheet

61In Stock

$53.31

$46.17

$43.27

$39.24

$36.79

Min.: 1
Mult.: 1

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

ECF504-SC5E
L-Com
1: $40.94
1,279In Stock
826Expected 2026-05-15
New At Mouser

Mfr. Part #
ECF504-SC5E

Mouser Part #
17-ECF504-SC5E

New At Mouser

L-Com

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

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Datasheet

1,279In Stock

826Expected 2026-05-15

$40.94

$34.79

$32.62

$31.06

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Min.: 1
Mult.: 1

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

ECF504-SC6A
L-Com
1: $52.36
889In Stock
New At Mouser

Mfr. Part #
ECF504-SC6A

Mouser Part #
17-ECF504-SC6A

New At Mouser

L-Com

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

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Datasheet

889In Stock

$52.36

$44.50

$41.72

$39.73

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Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 0.3M

ECF504-3DSAA-03M
L-Com
1: $96.12
10In Stock
New At Mouser

Mfr. Part #
ECF504-3DSAA-03M

Mouser Part #
17-ECF504-3DSAA-03M

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 0.3M

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Datasheet

10In Stock

$96.12

$85.32

$82.04

$79.30

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Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 0.5M

ECF504-3DSAA-05M
L-Com
1: $93.02
4In Stock
New At Mouser

Mfr. Part #
ECF504-3DSAA-05M

Mouser Part #
17-ECF504-3DSAA-05M

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 0.5M

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Datasheet

4In Stock

$93.02

$82.07

$76.92

$73.25

$69.77

Min.: 1
Mult.: 1

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 1.0M

ECF504-3DSAA-1M
L-Com
1: $99.49
4In Stock
New At Mouser

Mfr. Part #
ECF504-3DSAA-1M

Mouser Part #
17-ECF504-3DSAA-1M

New At Mouser

L-Com

USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 1.0M

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Datasheet

4In Stock

$99.49

$88.32

$84.92

$82.08

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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: $43.26
248In Stock
New At Mouser

Mfr. Part #
ECF504-12AAS

Mouser Part #
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

248In Stock

$43.26

$36.91

$34.60

$32.95

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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: $91.47
37In Stock
New At Mouser

Mfr. Part #
ECF504-30-1AAS

Mouser Part #
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

37In Stock

$91.47

$78.11

$73.21

$69.72

$66.40

Min.: 1
Mult.: 1

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

ECF504-3AA-BLK
L-Com
1: $38.74
212In Stock
New At Mouser

Mfr. Part #
ECF504-3AA-BLK

Mouser Part #
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

212In Stock

$38.74

$32.92

$30.86

$29.38

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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: $50.07
257In Stock
New At Mouser

Mfr. Part #
ECF504-3AA-S

Mouser Part #
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

257In Stock

$50.07

$42.55

$39.89

$37.99

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Min.: 1
Mult.: 1

USB Connectors ADPT USB A-A COUPLER KIT

ECF504-AA
L-Com
1: $43.59
94In Stock
New At Mouser

Mfr. Part #
ECF504-AA

Mouser Part #
17-ECF504-AA

New At Mouser

L-Com

USB Connectors ADPT USB A-A COUPLER KIT

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Datasheet

94In Stock

$43.59

$37.05

$35.38

$34.24

View

Min.: 1
Mult.: 1

USB Connectors USB B-A PANEL ADPT SHIELDED

ECF504-BAS
L-Com
1: $22.77
226In Stock
New At Mouser

Mfr. Part #
ECF504-BAS

Mouser Part #
17-ECF504-BAS

New At Mouser

L-Com

USB Connectors USB B-A PANEL ADPT SHIELDED

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Datasheet

226In Stock

$22.77

$20.19

$19.41

$18.63

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors CAT 3 RJ45 PNL CPLR KIT

ECF504-C3
L-Com
1: $20.00
514In Stock
New At Mouser

Mfr. Part #
ECF504-C3

Mouser Part #
17-ECF504-C3

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors CAT 3 RJ45 PNL CPLR KIT

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Datasheet

514In Stock

$20.00

$16.99

$15.93

$15.16

View

Min.: 1
Mult.: 1

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

ECF504-C5
L-Com
1: $39.82
203In Stock
New At Mouser

Mfr. Part #
ECF504-C5

Mouser Part #
17-ECF504-C5

New At Mouser

L-Com

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

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Datasheet

203In Stock

$39.82

$33.84

$31.72

$30.21

View

Min.: 1
Mult.: 1

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

ECF504-SC5E-MINI
L-Com
1: $42.41
85In Stock
New At Mouser

Mfr. Part #
ECF504-SC5E-MINI

Mouser Part #
17-ECF504-SC5E-MINI

New At Mouser

L-Com

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

Learn More

Datasheet

85In Stock

$42.41

$36.06

$33.80

$32.18

View

Min.: 1
Mult.: 1

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

ECF504-SR6A
L-Com
1: $62.21
150In Stock
New At Mouser

Mfr. Part #
ECF504-SR6A

Mouser Part #
17-ECF504-SR6A

New At Mouser

L-Com

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

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Datasheet

150In Stock

$62.21

$54.09

$51.75

$50.08

View

Min.: 1
Mult.: 1

USB Connectors USB A-A PANEL ADPT SHIELDED

ECF504-UAAS
L-Com
1: $33.75
437In Stock
New At Mouser

Mfr. Part #
ECF504-UAAS

Mouser Part #
17-ECF504-UAAS

New At Mouser

L-Com

USB Connectors USB A-A PANEL ADPT SHIELDED

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Datasheet

437In Stock

$33.75

$28.68

$26.88

$25.60

View

Min.: 1
Mult.: 1

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

ECF504-UAAS-HR
L-Com
1: $42.09
72In Stock
New At Mouser

Mfr. Part #
ECF504-UAAS-HR

Mouser Part #
17-ECF504-UAAS-HR

New At Mouser

L-Com

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

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Datasheet

72In Stock

$42.09

$35.77

$33.54

$31.94

View

Min.: 1
Mult.: 1

USB Connectors USB A-B PANEL ADPT SHIELDED

ECF504-UABS
L-Com
1: $33.58
235In Stock
New At Mouser

Mfr. Part #
ECF504-UABS

Mouser Part #
17-ECF504-UABS

New At Mouser

L-Com

USB Connectors USB A-B PANEL ADPT SHIELDED

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Datasheet

235In Stock

$33.58

$28.71

$26.91

$25.63

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors CPLR PNL MNT 8X8K STRAIGHT BLK

ECF5048SK-BK
L-Com
1: $34.66
166In Stock
New At Mouser

Mfr. Part #
ECF5048SK-BK

Mouser Part #
17-ECF5048SK-BK

New At Mouser

L-Com

Modular Connectors / Ethernet Connectors CPLR PNL MNT 8X8K STRAIGHT BLK

Learn More

Datasheet

166In Stock

$34.66

$31.45

$30.33

$29.51

View

Min.: 1
Mult.: 1

ECF504 Ethernet Cat6 Coupler Kits

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ECF504 Ethernet Cat6 Coupler Kits

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